Sutton County, Texas
The Sutton County Courthouse in Sonora
Location in the state of Texas
Texas's location in the U.S.
Founded	1890
Named for	John S. Sutton
Seat	Sonora
Largest city	Sonora
Area
• Total	1,454 sq mi (3,766 km2)
• Land	1,454 sq mi (3,766 km2)
• Water	0.5 sq mi (1 km2), 0.03%
Population
• (2010)	4,128
• Density	2.8/sq mi (1/km²)
Time zone	Central: UTC-6/-5
Website	www.co.sutton.tx.us
Footnotes: For infobox source see

County Well Data

Well ID	Operator Name	Well Type	Lease
42-435-00004	OZARK EXPLORATION, INC.	Gas	019238
42-435-00007	CHESAPEEKE BAY GAS COMPANY	Gas
42-435-00015	UPP OPERATING, LLC	Gas	019205
42-435-00016	MCCAMMON OIL & GAS, INC.	Oil	00263
42-435-00017	MCCAMMON OIL & GAS, INC.	Oil	00263
42-435-00021	O'RYAN OIL AND GAS	Gas	044465
42-435-00024	Legacy Reserves Operating LP	Gas	018848
42-435-00027	ENSERCH EXPLORATION, INC	Gas
42-435-00030	ROVER PETROLEUM OPERATING, LLC	Gas	035667
42-435-00038	UPP OPERATING, LLC	Gas	019194
42-435-00039	UPP OPERATING, LLC	Gas	019195
42-435-00040	UPP OPERATING, LLC	Gas	019196
42-435-00041	UPP OPERATING, LLC	Gas	019197
42-435-00042	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	019198
42-435-00043	UPP OPERATING, LLC	Gas	019199
42-435-00044	UPP OPERATING, LLC	Gas	019200
42-435-00045	UPP OPERATING, LLC	Gas	019201
42-435-00046	UPP OPERATING, LLC	Gas	019202
42-435-00047	UPP OPERATING, LLC	Gas	019203
42-435-00048	UPP OPERATING, LLC	Gas	019204
42-435-00049	UPP OPERATING, LLC	Gas	019206
42-435-00050	UPP OPERATING, LLC	Gas	019207
42-435-00051	UPP OPERATING, LLC	Gas	019208
42-435-00052
42-435-00053	UPP OPERATING, LLC	Gas	019209
42-435-00054	ENERVEST OPERATING, L.L.C.	Gas	019210
42-435-00055	UPP OPERATING, LLC	Gas	019211
42-435-00059	UPP OPERATING, LLC	Gas	019213
42-435-00060	Meridian Oil Inc.	Gas	019005
42-435-00062	SMITH PIPE OF ABILENE	Gas	019214
42-435-00063	UPP OPERATING, LLC	Gas	019219
42-435-00064	El Paso Natural Gas Company	Gas
42-435-00065	SMITH PIPE OF ABILENE	Gas	019220
42-435-00066	UPP OPERATING, LLC	Gas	019221
42-435-00067	UPP OPERATING, LLC	Gas	019222
42-435-00069	UPP OPERATING, LLC	Gas	019223
42-435-00070	UPP OPERATING, LLC	Gas	019224
42-435-00071	UPP OPERATING, LLC	Gas	019225
42-435-00072	UPP OPERATING, LLC	Gas	019226
42-435-00074	UPP OPERATING, LLC	Gas	019227
42-435-00075	UPP OPERATING, LLC	Gas	019228
42-435-00076
42-435-00079	UPP OPERATING, LLC	Gas	019235
42-435-00080	SMITH PIPE OF ABILENE	Gas	019217
42-435-00082	O'RYAN OIL AND GAS	Gas	053150
42-435-00084	O'RYAN OIL AND GAS	Gas
42-435-00086
42-435-00088	GRACE PETROLEUM OPERATING, LLC	Gas	051530
42-435-00090	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-00091	LEEPER OIL EXP. & PROD. INC.	Gas	066922
42-435-00092	Humble Oil & Refining Co.	Gas	069948
42-435-00094	SIMPCO	Gas	112657
42-435-00102	WES-TEX DRLG. CO.	Gas
42-435-00105	CARAWAY OPERATING CO.	Gas	156956
42-435-00110	HNG Oil Company	Gas
42-435-00112	MEXTEX OPERATING COMPANY	Gas	032032
42-435-00113	WEST TEXAS OIL REPORTS	Gas
42-435-00124	WEST TEXAS OIL REPORTS	Gas
42-435-00131	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-00133	ROCKING R INVESTMENTS, INC.	Gas	051639
42-435-00135	O'RYAN OIL AND GAS	Gas	053962
42-435-00141	O'RYAN OIL AND GAS	Gas
42-435-00144	FROST, NORMAN B.	Gas
42-435-00153	Petroleum Equities Corp.	Gas	109753
42-435-00157	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	019232
42-435-00158	UPP OPERATING, LLC	Gas	019233
42-435-00162	RLO PARTNERSHIP	Gas	065872
42-435-00164	El Paso Natural Gas Company	Gas
42-435-00166	SUTTON SALT WATER DISPOSAL, LLC	Gas	213222
42-435-00170	SMITH PIPE OF ABILENE	Gas	019216
42-435-00171	UPP OPERATING, LLC	Gas	019215
42-435-00177	ROBERTSON RESOURCES, INC.	Oil	00306
42-435-00182
42-435-00185	TRINIDAD PETROLEUM CORPORATION	Gas
42-435-00189	ESTORIL PRODUCING CORPORATION	Oil	06121
42-435-00191	TIDWELL PRODUCTION COMPANY	Gas	019019
42-435-00197	TIDWELL PRODUCTION COMPANY	Gas
42-435-00198	OZARK EXPLORATION, INC.	Gas	019239
42-435-00199
42-435-00204	RLO PARTNERSHIP
42-435-00208	Perlman, William	Gas	073777
42-435-00216	UPP OPERATING, LLC	Gas	219318
42-435-00224	HENRY PETROLEUM LLC	Gas	019020
42-435-00226	HENRY PETROLEUM LLC	Gas	019021
42-435-00227	AMERICAN COMETRA, INC.	Gas	019026
42-435-00229	HENNICO	Gas	049278
42-435-00230	AIKMAN, CLAUDE E.	Gas	066259
42-435-00231	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	019016
42-435-00232	HENRY PETROLEUM LLC	Gas	019022
42-435-00233	RANGE PRODUCTION COMPANY	Gas	019023
42-435-00234	HENRY PETROLEUM LLC	Gas	127247
42-435-00235	HENRY PETROLEUM LLC	Gas	193881
42-435-00236	HENRY PETROLEUM LLC	Gas	019024
42-435-00237	O'RYAN OIL AND GAS	Gas	019017
42-435-00239	UPP OPERATING, LLC	Gas	019240
42-435-00248	EPIC PERMIAN OPERATING, LLC	Gas	019242
42-435-00249	EPIC PERMIAN OPERATING, LLC	Gas
42-435-00255	KCS MEDALLION RESOURCES, INC.	Gas	019236
42-435-00256	ENRON OIL & GAS COMPANY	Gas	019237
42-435-00260	ROVER PETROLEUM OPERATING, LLC	Gas
42-435-00266	PIERCE & DEHLINGER	Gas
42-435-00267	PIERCE & DEHLINGER	Gas
42-435-00273	BATES & MCINTYRE
42-435-00287	RUTLEDGE & RUTLEDGE	Gas
42-435-00299	ROBERTSON RESOURCES, INC.	Oil	00306
42-435-00308	EAGLE ROCK OPERATING COMPANY,LLC	Gas	019212
42-435-10003	WHITESIDE TANK & SUPPLY	Gas
42-435-10007	COG OPERATING LLC	Gas	031090
42-435-10012	ROVER PETROLEUM OPERATING, LLC	Gas	031472
42-435-10013	ROVER PETROLEUM OPERATING, LLC	Gas	031428
42-435-10015	ROVER PETROLEUM OPERATING, LLC	Gas	031657
42-435-10016	ROVER PETROLEUM OPERATING, LLC	Gas	031474
42-435-10019	GROVER, MACCURDY & HOFFACKER	Gas
42-435-10040	HENRY PETROLEUM LLC	Gas	018849
42-435-10041	HENRY PETROLEUM LLC	Gas	034939
42-435-10042	HENRY PETROLEUM LLC	Gas	036359
42-435-10046	UPP OPERATING, LLC	Gas	035906
42-435-10047	UPP OPERATING, LLC	Gas	035908
42-435-10050	Texas American Oil Corp.	Gas	032907
42-435-10060	ROVER PETROLEUM OPERATING, LLC	Gas	037674
42-435-10061	LLOYD, W. R., JR.	Gas	053148
42-435-10062	SAMSON LONE STAR LP	Gas	037116
42-435-10083	OEHLSCHLAGER, F. KEITH, M. D.	Gas
42-435-10201	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	038250
42-435-10207	ROCKING R INVESTMENTS, INC.	Oil
42-435-10208	ADCOCK, CAROL	Gas	038772
42-435-10213	ROCKING R INVESTMENTS, INC.	Gas	138326
42-435-10218	ROVER PETROLEUM OPERATING, LLC	Gas	056172
42-435-10219	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10220	MEADCO PROPERTIES, LTD	Gas
42-435-10222	ROVER PETROLEUM OPERATING, LLC	Gas	056171
42-435-10225	MEXTEX OPERATING COMPANY	Oil	05803
42-435-10226	MEXTEX OPERATING COMPANY	Oil	05803
42-435-10227	MEXTEX OPERATING COMPANY	Oil	05803
42-435-10232
42-435-10233	ROCKING R INVESTMENTS, INC.	Oil	07172
42-435-10235	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10236	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10237	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10239	Pennzoil Company	Gas
42-435-10240	ROVER PETROLEUM OPERATING, LLC	Gas	040779
42-435-10241	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10242	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10243	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10244	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10246	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10248	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10250	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10251	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10252	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10253
42-435-10255	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10256	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10257	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-10259	ROCKING R INVESTMENTS, INC.	Oil	05146
42-435-10260	J-W OPERATING CO.	Gas
42-435-10261
42-435-10263	LONE STAR PROD. CO.	Oil	05803
42-435-10264	Legacy Reserves Operating LP	Gas	041743
42-435-10266	ROCKING R INVESTMENTS, INC.	Oil	05146
42-435-10281	CASEX	Oil
42-435-10282	WESTERN STATES PRODUCING CO.	Gas
42-435-10283	ROCKING R INVESTMENTS, INC.	Oil	05146
42-435-10284	ANDOVER OIL COMPANY	Oil	07211
42-435-10285
42-435-10288
42-435-10289	O'RYAN OIL AND GAS	Gas	045209
42-435-10290
42-435-10291	TUCKER DRILLING COMPANY, INC.	Gas
42-435-20011	ENSERCH EXPLORATION, INC	Gas
42-435-20015
42-435-20020	HOLBROOK, F. W.	Gas
42-435-20038
42-435-20039	ANDOVER OIL COMPANY	Oil	07211
42-435-20047	ENSERCH EXPLORATION, INC	Oil	05803
42-435-20079
42-435-30002	UPP OPERATING, LLC	Gas	047397
42-435-30007	ROCKING R INVESTMENTS, INC.	Oil	05146
42-435-30009
42-435-30011	GRACE PETROLEUM OPERATING, LLC	Gas	095638
42-435-30012	LARGO OIL COMPANY	Gas
42-435-30013	O'RYAN OIL AND GAS	Gas	053149
42-435-30016	UPP OPERATING, LLC	Gas	052965
42-435-30018	UPP OPERATING, LLC	Gas	052987
42-435-30019	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	053069
42-435-30020	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-30021	RLO PARTNERSHIP	Gas
42-435-30022	HOLBROOK, F. W.	Gas
42-435-30023	SANTA FE-ANDOVER OIL COMPANY	Gas
42-435-30026
42-435-30028	GRACE PETROLEUM OPERATING, LLC	Gas	049199
42-435-30029
42-435-30032
42-435-30033	HENNICO	Gas
42-435-30034	SMITH PIPE OF ABILENE	Gas	052989
42-435-30035	MEXTEX OPERATING COMPANY	Oil	05803
42-435-30036	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-30037	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	052979
42-435-30038	UPP OPERATING, LLC	Gas	052959
42-435-30039	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	052958
42-435-30040	UPP OPERATING, LLC	Gas	052970
42-435-30042	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052961
42-435-30043	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-30044	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-30045
42-435-30046
42-435-30047
42-435-30048	UPP OPERATING, LLC	Gas	052953
42-435-30049	ENRON OIL & GAS COMPANY	Gas
42-435-30050	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052978
42-435-30051	CASS OIL COMPANY
42-435-30052	UPP OPERATING, LLC	Gas	052969
42-435-30053	UPP OPERATING, LLC	Gas	054077
42-435-30055	UPP OPERATING, LLC	Gas	052966
42-435-30057	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	051651
42-435-30058	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052963
42-435-30059	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052986
42-435-30060	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	054214
42-435-30061	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052960
42-435-30062	UPP OPERATING, LLC	Gas	052964
42-435-30063	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052962
42-435-30064	UPP OPERATING, LLC	Gas	052968
42-435-30065	SMITH PIPE OF ABILENE	Gas	052985
42-435-30066	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052973
42-435-30067	ENERVEST OPERATING, L.L.C.	Gas	052972
42-435-30068
42-435-30069
42-435-30070	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	052956
42-435-30071	ENERVEST OPERATING, L.L.C.	Gas	052977
42-435-30072	UPP OPERATING, LLC	Gas	052974
42-435-30073	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052988
42-435-30074	UPP OPERATING, LLC	Gas	052955
42-435-30075	BLOODWORTH, L. P. JR.	Gas	055859
42-435-30076	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	052957
42-435-30077	CYCLONE EXPLORATION, INC.
42-435-30078	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052975
42-435-30079	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	053075
42-435-30080	UPP OPERATING, LLC	Gas	053073
42-435-30081	HNG Oil Company	Gas
42-435-30082	UPP OPERATING, LLC	Gas	052971
42-435-30083	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052967
42-435-30084	ENRON OIL & GAS COMPANY	Gas
42-435-30086	American Exploration Company	Gas	052983
42-435-30087	American Exploration Company	Gas	053867
42-435-30088	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052981
42-435-30089	UPP OPERATING, LLC	Gas	053078
42-435-30090	UPP OPERATING, LLC	Gas	052339
42-435-30091	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	052954
42-435-30092	UPP OPERATING, LLC	Gas	052982
42-435-30093	ENERVEST OPERATING, L.L.C.	Gas	051821
42-435-30094	UPP OPERATING, LLC	Gas	051822
42-435-30095	TEXLAND PETROLEUM INC.	Oil
42-435-30096
42-435-30097	PARKER & PARSLEY PETROLEUM CO.
42-435-30098	PIERCE & DEHLINGER	Gas	053202
42-435-30099	UPP OPERATING, LLC	Gas	052976
42-435-30100	UPP OPERATING, LLC	Gas	055046
42-435-30101	SMITH PIPE OF ABILENE	Gas	053072
42-435-30102	HNG Oil Company	Gas
42-435-30104
42-435-30106
42-435-30107	UPP OPERATING, LLC	Gas	051689
42-435-30108	TUCKER DRILLING COMPANY, INC.	Gas
42-435-30109	HNG Oil Company	Gas
42-435-30110	O'RYAN OIL AND GAS	Gas	053281
42-435-30111
42-435-30112	UPP OPERATING, LLC	Gas	053147
42-435-30113	HNG Oil Company	Gas
42-435-30114	O'RYAN OIL AND GAS	Gas	053153
42-435-30116
42-435-30117
42-435-30118
42-435-30119	HNG Oil Company	Gas
42-435-30122	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	053863
42-435-30123	UPP OPERATING, LLC	Gas	057541
42-435-30124	UPP OPERATING, LLC	Gas	055269
42-435-30125
42-435-30126	American Exploration Company	Gas	053076
42-435-30127	SMITH PIPE OF ABILENE	Gas	052952
42-435-30128	HNG Oil Company	Gas
42-435-30129	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	053864
42-435-30130	UPP OPERATING, LLC	Gas	053865
42-435-30131
42-435-30132	BRP ENERGY, LLC	Gas	052775
42-435-30133	SHENANDOAH OIL CORP.	Gas
42-435-30134	UPP OPERATING, LLC	Gas	052998
42-435-30135
42-435-30136	UPP OPERATING, LLC	Gas	054631
42-435-30137	BARRON PETROLEUM LLC	Gas	052540
42-435-30138	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	054630
42-435-30139	UPP OPERATING, LLC	Gas	052491
42-435-30140	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	052725
42-435-30141	UPP OPERATING, LLC	Gas	052492
42-435-30142	UPP OPERATING, LLC	Gas	052726
42-435-30143
42-435-30144	UPP OPERATING, LLC	Gas	053870
42-435-30145	SMITH PIPE OF ABILENE	Gas	085947
42-435-30146	UPP OPERATING, LLC	Gas	055082
42-435-30147	UPP OPERATING, LLC	Gas	054213
42-435-30148	ENRON OIL & GAS COMPANY	Gas
42-435-30150
42-435-30151	BARRON PETROLEUM LLC	Gas	053102
42-435-30152	UPP OPERATING, LLC	Gas	052281
42-435-30153
42-435-30154	LIVELY EXPLORATION COMPANY	Gas	060570
42-435-30155	LIVELY EXPLORATION COMPANY	Gas	053143
42-435-30156	American Exploration Company	Gas	054633
42-435-30158	HNG Oil Company	Gas
42-435-30159	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	053869
42-435-30161	LIVELY EXPLORATION COMPANY	Gas	054724
42-435-30164	ENRON OIL & GAS COMPANY	Gas
42-435-30165	LIVELY EXPLORATION COMPANY	Gas
42-435-30166	Union Oil Company Of California	Gas
42-435-30167
42-435-30168	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059529
42-435-30169	UPP OPERATING, LLC	Gas	052690
42-435-30170	American Exploration Company	Gas	053868
42-435-30172	UPP OPERATING, LLC	Gas	056316
42-435-30173	SMITH PIPE OF ABILENE	Gas	054789
42-435-30174	MCINTYRE, NORBERT D.	Oil	07646
42-435-30175
42-435-30176	UPP OPERATING, LLC	Gas	054634
42-435-30177	ENRON OIL & GAS COMPANY	Gas
42-435-30178	UPP OPERATING, LLC	Gas	054353
42-435-30180	HNG Oil Company	Gas
42-435-30181	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055156
42-435-30182	DREYFUS, LOUIS NATURAL GAS CORP	Gas	054296
42-435-30183	UPP OPERATING, LLC	Gas	053913
42-435-30184	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	054632
42-435-30185	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	054286
42-435-30186	PIONEER GAS PIPELINE, INC.	Gas	057661
42-435-30187
42-435-30188
42-435-30189	JOHNSON & LINDLEY, LLC	Gas	053493
42-435-30190	BRP ENERGY, LLC	Gas	053861
42-435-30191	HENRY PETROLEUM LLC	Gas	053912
42-435-30193	DREYFUS, LOUIS NATURAL GAS CORP	Gas	054352
42-435-30194	UPP OPERATING, LLC	Gas	056315
42-435-30195	UPP OPERATING, LLC	Gas	056967
42-435-30196	UPP OPERATING, LLC	Gas	053915
42-435-30199	HNG Oil Company	Gas
42-435-30200	UPP OPERATING, LLC	Gas	054295
42-435-30202	JOHNSON & LINDLEY, LLC	Gas	053494
42-435-30203
42-435-30205	BRP ENERGY, LLC	Gas	053860
42-435-30206	C & K Petroleum, Inc.	Gas
42-435-30207	Damson Oil Corp.	Gas	053859
42-435-30209	UPP OPERATING, LLC	Gas	054396
42-435-30210	HNG Oil Company	Gas
42-435-30212	Tug Hill Operating, LLC	Gas	092918
42-435-30213	RELIANCE OPERATING COMPANY	Gas	054470
42-435-30215	HENRY PETROLEUM LLC	Gas	054209
42-435-30217	SMITH PIPE OF ABILENE	Gas	055050
42-435-30220
42-435-30221	ROVER PETROLEUM OPERATING, LLC	Gas	053803
42-435-30223	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055047
42-435-30224	North American Royalties, Inc.	Gas	055098
42-435-30225	JOHNSON & LINDLEY, LLC	Gas	054206
42-435-30226	UPP OPERATING, LLC	Gas	053723
42-435-30227	O'RYAN OIL AND GAS	Gas	053961
42-435-30228	O'RYAN OIL AND GAS	Gas	125414
42-435-30229	SIMPCO	Gas	053996
42-435-30230	LIVELY EXPLORATION COMPANY	Gas	054210
42-435-30231	ROVER PETROLEUM OPERATING, LLC	Gas	054137
42-435-30233	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055048
42-435-30234	HENRY PETROLEUM LLC	Gas	054563
42-435-30235	American Exploration Company	Gas	055044
42-435-30237	ENRON OIL & GAS COMPANY	Gas
42-435-30238	SMITH PIPE OF ABILENE	Gas	055274
42-435-30241	ROVER PETROLEUM OPERATING, LLC	Gas	054117
42-435-30242	KCS MEDALLION RESOURCES, INC.	Gas	054871
42-435-30243
42-435-30244
42-435-30245	SIMPCO	Gas	054058
42-435-30247	UPP OPERATING, LLC	Gas	054211
42-435-30248	UPP OPERATING, LLC	Gas	054628
42-435-30249	UPP OPERATING, LLC	Gas	054637
42-435-30250	UPP OPERATING, LLC	Gas	054636
42-435-30251	UPP OPERATING, LLC	Gas	054635
42-435-30252	UPP OPERATING, LLC	Gas	054629
42-435-30253	HENRY PETROLEUM LLC	Gas	054928
42-435-30254	PATOIL CORP.	Gas	055949
42-435-30255	ANDERSON ENERGY CORPORATION	Gas	057226
42-435-30256	UPP OPERATING, LLC	Gas	056782
42-435-30257	UPP OPERATING, LLC	Gas	057365
42-435-30258	UPP OPERATING, LLC	Gas	057869
42-435-30261	BARRON PETROLEUM LLC	Gas	054326
42-435-30262	BARRON PETROLEUM LLC	Gas	054327
42-435-30264	LIVELY EXPLORATION COMPANY	Gas	054723
42-435-30265	UPP OPERATING, LLC	Gas	054297
42-435-30266	UPP OPERATING, LLC	Gas	056149
42-435-30267	HNG Oil Company	Gas
42-435-30268	UPP OPERATING, LLC	Gas	055275
42-435-30269
42-435-30270	UPP OPERATING, LLC	Gas	055165
42-435-30271
42-435-30274	RELIANCE OPERATING COMPANY	Gas	056314
42-435-30275	UPP OPERATING, LLC	Gas	056968
42-435-30276	LIVELY EXPLORATION COMPANY	Gas	054725
42-435-30277	BURLINGTON RESOURCES OIL&GAS CO.	Gas	056170
42-435-30278	ROVER PETROLEUM OPERATING, LLC	Gas	054836
42-435-30279	CONDRA, JAMES M., INC.	Gas	141328
42-435-30281	OSBORN HEIRS COMPANY	Gas
42-435-30282	LIVELY EXPLORATION COMPANY	Gas
42-435-30283	SILVER OIL & GAS INC.	Gas	055152
42-435-30284	RELIANCE OPERATING COMPANY	Gas	057128
42-435-30286	UPP OPERATING, LLC	Gas	054552
42-435-30287	UPP OPERATING, LLC	Gas	054551
42-435-30289	LIVELY EXPLORATION COMPANY	Gas	054722
42-435-30290	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055167
42-435-30291	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055168
42-435-30292	ENERVEST OPERATING, L.L.C.	Gas	055398
42-435-30293	UPP OPERATING, LLC	Gas	055203
42-435-30294	SMITH PIPE OF ABILENE	Gas	086094
42-435-30295	C&J Energy Services	Gas	080621
42-435-30296	American Exploration Company	Gas	055890
42-435-30297	UPP OPERATING, LLC	Gas	056816
42-435-30300	El Paso Natural Gas Company	Gas
42-435-30301	UPP OPERATING, LLC	Gas	055452
42-435-30302	UPP OPERATING, LLC	Gas	055032
42-435-30303	UPP OPERATING, LLC	Gas	055031
42-435-30304	UPP OPERATING, LLC	Gas	055030
42-435-30305	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055003
42-435-30306	LIVELY EXPLORATION COMPANY	Gas
42-435-30307
42-435-30308	North American Royalties, Inc.	Gas
42-435-30309	UPP OPERATING, LLC	Gas	055049
42-435-30310	ENRON OIL & GAS COMPANY	Gas
42-435-30311	LIVELY EXPLORATION COMPANY	Gas
42-435-30313	UPP OPERATING, LLC	Gas	055383
42-435-30314	UPP OPERATING, LLC	Gas	055743
42-435-30315	UPP OPERATING, LLC	Gas	055382
42-435-30316	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055742
42-435-30320	UPP OPERATING, LLC	Gas	055741
42-435-30321	UPP OPERATING, LLC	Gas	055860
42-435-30322
42-435-30323	UPP OPERATING, LLC	Gas	055171
42-435-30324	UPP OPERATING, LLC	Gas	055170
42-435-30325	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055169
42-435-30326	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055164
42-435-30327	ENRON OIL & GAS COMPANY	Gas
42-435-30329	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055767
42-435-30330	LIVELY EXPLORATION COMPANY	Gas
42-435-30331
42-435-30332	JOHNSON & LINDLEY, LLC	Gas	055153
42-435-30333	LIVELY EXPLORATION COMPANY	Gas
42-435-30334	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055222
42-435-30335	LIVELY EXPLORATION COMPANY	Gas
42-435-30336	LIVELY EXPLORATION COMPANY	Gas	060144
42-435-30337
42-435-30339	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055283
42-435-30345	ROVER PETROLEUM OPERATING, LLC	Gas	055410
42-435-30346
42-435-30347	ROVER PETROLEUM OPERATING, LLC	Gas	055380
42-435-30348	ROVER PETROLEUM OPERATING, LLC	Gas	055379
42-435-30349
42-435-30350	SMITH PIPE OF ABILENE	Gas	056005
42-435-30351	UPP OPERATING, LLC	Gas	056158
42-435-30352	SMITH PIPE OF ABILENE	Gas	055791
42-435-30353	UPP OPERATING, LLC	Gas	055993
42-435-30354	UPP OPERATING, LLC	Gas	056211
42-435-30355	GROVER-MCKINNEY OIL COMPANY	Gas
42-435-30356	LIVELY EXPLORATION COMPANY	Gas	056162
42-435-30357	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	055448
42-435-30358	KCS Resources, Inc.	Gas	056173
42-435-30359	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057361
42-435-30360	UPP OPERATING, LLC	Gas	056865
42-435-30361	UPP OPERATING, LLC	Gas	056866
42-435-30362	UPP OPERATING, LLC	Gas	059173
42-435-30363	UPP OPERATING, LLC	Gas	059174
42-435-30364	UPP OPERATING, LLC	Gas	062929
42-435-30365	WINDSOR GAS CORPORATION	Gas
42-435-30366	UPP OPERATING, LLC	Gas	061565
42-435-30367	UPP OPERATING, LLC	Gas	056906
42-435-30368	UPP OPERATING, LLC	Gas	056579
42-435-30369	UPP OPERATING, LLC	Gas	055764
42-435-30370	ROVER PETROLEUM OPERATING, LLC	Gas	055486
42-435-30371	UPP OPERATING, LLC	Gas	056313
42-435-30375	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055897
42-435-30376	American Exploration Company	Gas	061389
42-435-30377	ENERVEST OPERATING, L.L.C.	Gas	055487
42-435-30378	Amoco Production Company	Gas	055799
42-435-30382	KCS Resources, Inc.	Gas	153867
42-435-30383	ROVER PETROLEUM OPERATING, LLC	Gas	055740
42-435-30384	SMITH PIPE OF ABILENE	Gas	055914
42-435-30386	SMITH PIPE OF ABILENE	Gas	056088
42-435-30387	UPP OPERATING, LLC	Gas	055892
42-435-30388	MEDALLION PRODUCTION COMPANY	Gas	055915
42-435-30389	ROVER PETROLEUM OPERATING, LLC	Gas	055800
42-435-30390	UPP OPERATING, LLC	Gas	058408
42-435-30391	UPP OPERATING, LLC	Gas	058275
42-435-30392	BURLINGTON RESOURCES OIL&GAS CO.	Gas	056087
42-435-30393	BRP ENERGY, LLC	Gas	056781
42-435-30394	UPP OPERATING, LLC	Gas	055893
42-435-30395	UPP OPERATING, LLC	Gas	056453
42-435-30396	TUCKER DRILLING COMPANY, INC.	Gas
42-435-30397	ROVER PETROLEUM OPERATING, LLC	Gas	056454
42-435-30398	ROVER PETROLEUM OPERATING, LLC	Gas	056089
42-435-30399	UPP OPERATING, LLC	Gas	057358
42-435-30400	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	055950
42-435-30401	UPP OPERATING, LLC	Gas	055891
42-435-30402	SMITH PIPE OF ABILENE	Gas	057753
42-435-30403	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058274
42-435-30404	UPP OPERATING, LLC	Gas	059721
42-435-30405	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	056871
42-435-30406	UPP OPERATING, LLC	Gas	056799
42-435-30407	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	056704
42-435-30408	El Paso Natural Gas Company	Gas
42-435-30409	UPP OPERATING, LLC	Gas	058789
42-435-30410	UPP OPERATING, LLC	Gas	058407
42-435-30412	UPP OPERATING, LLC	Gas	059038
42-435-30413	UPP OPERATING, LLC	Gas	056086
42-435-30414	UPP OPERATING, LLC	Gas	057819
42-435-30415	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057353
42-435-30416
42-435-30417	UPP OPERATING, LLC	Gas	056455
42-435-30418	UPP OPERATING, LLC	Gas	056988
42-435-30419	UPP OPERATING, LLC	Gas	057801
42-435-30420	ENRON OIL & GAS COMPANY	Gas
42-435-30421	PIERCE & DEHLINGER	Oil
42-435-30422	ROVER PETROLEUM OPERATING, LLC	Gas	056428
42-435-30423	UPP OPERATING, LLC	Gas	057799
42-435-30424
42-435-30425	UPP OPERATING, LLC	Gas	056317
42-435-30427	ROVER PETROLEUM OPERATING, LLC	Gas	056210
42-435-30428	ROVER PETROLEUM OPERATING, LLC	Gas	056655
42-435-30429	ROVER PETROLEUM OPERATING, LLC	Gas	056620
42-435-30430	UPP OPERATING, LLC	Gas	059373
42-435-30431	ROVER PETROLEUM OPERATING, LLC	Gas	056621
42-435-30434	American Exploration Company	Gas	057754
42-435-30435
42-435-30436	UPP OPERATING, LLC	Gas	057352
42-435-30437	UPP OPERATING, LLC	Gas	057663
42-435-30438	UPP OPERATING, LLC	Gas	056456
42-435-30439
42-435-30440	UPP OPERATING, LLC	Gas	057820
42-435-30441	UPP OPERATING, LLC	Gas	057426
42-435-30442	UPP OPERATING, LLC	Gas	056907
42-435-30443	UPP OPERATING, LLC	Gas	057266
42-435-30444	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	056946
42-435-30445	UPP OPERATING, LLC	Gas	057267
42-435-30446	UPP OPERATING, LLC	Gas	057193
42-435-30447	DREYFUS, LOUIS NATURAL GAS CORP	Gas	057821
42-435-30448	UPP OPERATING, LLC	Gas	058010
42-435-30449	MCINTYRE, NORBERT D.	Oil	06346
42-435-30450	UPP OPERATING, LLC	Gas	057113
42-435-30451	UPP OPERATING, LLC	Gas	099878
42-435-30452	K-DAE PRODUCTION, LLC	Gas	059697
42-435-30453	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057662
42-435-30454	UPP OPERATING, LLC	Gas	057509
42-435-30455	ROVER PETROLEUM OPERATING, LLC	Gas	056783
42-435-30456	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057599
42-435-30457	UPP OPERATING, LLC	Gas	057548
42-435-30458	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	057486
42-435-30459	UPP OPERATING, LLC	Gas	057732
42-435-30460	UPP OPERATING, LLC	Gas	060073
42-435-30461	UPP OPERATING, LLC	Gas	057870
42-435-30462	PYRO ENERGY CORP.	Gas
42-435-30463	BURNS, R. L. CORPORATION	Gas	064984
42-435-30464	SMITH PIPE OF ABILENE	Gas	099767
42-435-30466	HNG Oil Company	Gas
42-435-30467	UPP OPERATING, LLC	Gas	057800
42-435-30468	ROVER PETROLEUM OPERATING, LLC	Gas	056798
42-435-30469	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057028
42-435-30470	UPP OPERATING, LLC	Gas	056905
42-435-30472	UPP OPERATING, LLC	Gas	057512
42-435-30473
42-435-30474	UPP OPERATING, LLC	Gas	061871
42-435-30476	UPP OPERATING, LLC	Gas	057381
42-435-30477	WINDSOR GAS CORPORATION	Gas
42-435-30479	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	059462
42-435-30481	ROVER PETROLEUM OPERATING, LLC	Gas	056851
42-435-30482	UPP OPERATING, LLC	Gas	057027
42-435-30483	UPP OPERATING, LLC	Gas	057756
42-435-30484	RELIANCE ENERGY, INC.	Gas	058419
42-435-30485	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	056945
42-435-30486	UPP OPERATING, LLC	Gas	057112
42-435-30487	UPP OPERATING, LLC	Gas	064499
42-435-30488	SMITH PIPE OF ABILENE	Gas	062972
42-435-30489	ROVER PETROLEUM OPERATING, LLC	Gas	056927
42-435-30490	SMITH PIPE OF ABILENE	Gas	057803
42-435-30491	Amoco Production Company	Gas
42-435-30492
42-435-30493	SMITH PIPE OF ABILENE	Gas	056953
42-435-30494	ROVER PETROLEUM OPERATING, LLC	Gas	057771
42-435-30495	KCS MEDALLION RESOURCES, INC.	Gas	057333
42-435-30496	KCS MEDALLION RESOURCES, INC.	Gas	057367
42-435-30497	ROVER PETROLEUM OPERATING, LLC	Gas	057683
42-435-30498	ROVER PETROLEUM OPERATING, LLC	Gas	057165
42-435-30499	MEDALLION PRODUCTION COMPANY	Gas	057114
42-435-30500
42-435-30502	UPP OPERATING, LLC	Gas	057129
42-435-30503	DREYFUS, LOUIS NATURAL GAS CORP	Gas	058199
42-435-30504	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057130
42-435-30505
42-435-30506	DREYFUS, LOUIS NATURAL GAS CORP	Gas	058135
42-435-30507	Amoco Production Company	Gas
42-435-30508	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057223
42-435-30509	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057233
42-435-30511	HNG Oil Company	Gas
42-435-30512	SMITH PIPE OF ABILENE	Gas	059230
42-435-30513	American Exploration Company	Gas	057573
42-435-30514	SMITH PIPE OF ABILENE	Gas	057752
42-435-30516	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058362
42-435-30518	UPP OPERATING, LLC	Gas	057380
42-435-30519	Damson Oil Corp.	Gas
42-435-30520	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	058787
42-435-30521	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	068978
42-435-30522	UPP OPERATING, LLC	Gas	058557
42-435-30523	UPP OPERATING, LLC	Gas	060555
42-435-30524	Graham Royalty, Ltd.	Gas	061509
42-435-30525	UPP OPERATING, LLC	Gas	058198
42-435-30526	UPP OPERATING, LLC	Gas	058898
42-435-30527	ANDERSON ENERGY CORPORATION	Gas	060959
42-435-30528	DREYFUS, LOUIS NATURAL GAS CORP	Gas	058471
42-435-30529	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	064152
42-435-30530	SMITH PIPE OF ABILENE	Gas	060335
42-435-30531	Graham Royalty, Ltd.	Gas	062774
42-435-30532	ROVER PETROLEUM OPERATING, LLC	Gas	059234
42-435-30533	KCS MEDALLION RESOURCES, INC.	Gas	059235
42-435-30534	ROVER PETROLEUM OPERATING, LLC	Gas	059232
42-435-30535	ROVER PETROLEUM OPERATING, LLC	Gas	059233
42-435-30536	SMITH PIPE OF ABILENE	Gas	057680
42-435-30537	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	063644
42-435-30538	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	066664
42-435-30539	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	064153
42-435-30540	UPP OPERATING, LLC	Gas	064157
42-435-30541	UPP OPERATING, LLC	Gas	063602
42-435-30542	UPP OPERATING, LLC	Gas	062607
42-435-30543	UPP OPERATING, LLC	Gas	064195
42-435-30544	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063856
42-435-30545	UPP OPERATING, LLC	Gas	063515
42-435-30546	SMITH PIPE OF ABILENE	Gas	064368
42-435-30547	SMITH PIPE OF ABILENE	Gas	064458
42-435-30550	UPP OPERATING, LLC	Gas	057755
42-435-30552	UPP OPERATING, LLC	Gas	058136
42-435-30553	UPP OPERATING, LLC	Gas	060338
42-435-30554	BURLINGTON RESOURCES OIL&GAS CO.	Oil	14531
42-435-30555	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	057996
42-435-30556	El Paso Natural Gas Company	Gas
42-435-30557	UPP OPERATING, LLC	Gas	057847
42-435-30559	UPP OPERATING, LLC	Gas	065258
42-435-30560	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	066008
42-435-30561	ROVER PETROLEUM OPERATING, LLC	Gas	057681
42-435-30563	UPP OPERATING, LLC	Gas	097008
42-435-30564	HNG Oil Company	Gas
42-435-30565
42-435-30568	WINDSOR GAS CORPORATION	Gas
42-435-30569	Amoco Production Company	Gas
42-435-30570	WINDSOR GAS CORPORATION	Oil
42-435-30571	UPP OPERATING, LLC	Gas	059123
42-435-30572	PIERCE & DEHLINGER	Gas
42-435-30573
42-435-30574	UPP OPERATING, LLC	Gas	057985
42-435-30575	UPP OPERATING, LLC	Gas	057487
42-435-30576
42-435-30578	SMITH PIPE OF ABILENE	Gas	062849
42-435-30579	WINDSOR GAS CORPORATION	Gas
42-435-30581	WINDSOR GAS CORPORATION	Gas
42-435-30582	UPP OPERATING, LLC	Gas	058879
42-435-30583	XOG OPERATING LLC	Gas	130527
42-435-30584	UPP OPERATING, LLC	Gas	058420
42-435-30586	UPP OPERATING, LLC	Gas	068979
42-435-30591	UPP OPERATING, LLC	Gas	064453
42-435-30592	SMITH PIPE OF ABILENE	Gas	065533
42-435-30593	UPP OPERATING, LLC	Gas	064293
42-435-30594	J & M WELL SALVAGE COMPANY	Gas	062931
42-435-30595	HNG Oil Company	Gas
42-435-30596	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058510
42-435-30597	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058292
42-435-30598	UPP OPERATING, LLC	Gas	058290
42-435-30601	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-30603	ENERVEST OPERATING, L.L.C.	Gas	058473
42-435-30604	American Exploration Company	Gas	064196
42-435-30605
42-435-30608	UPP OPERATING, LLC	Gas	059698
42-435-30609	UPP OPERATING, LLC	Gas	058805
42-435-30610	UPP OPERATING, LLC	Gas	058474
42-435-30611	AMOCO PRODUCTION CO.-ODESSA	Gas
42-435-30613	SMITH PIPE OF ABILENE	Gas	060334
42-435-30617	American Exploration Company	Gas	065881
42-435-30670	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058680
42-435-30671	Damson Oil Corp.	Gas
42-435-30672	UPP OPERATING, LLC	Gas	059329
42-435-30675	HNG Oil Company	Gas
42-435-30676	UPP OPERATING, LLC	Gas	058681
42-435-30678	HNG Oil Company	Gas
42-435-30679	American Exploration Company	Gas	058517
42-435-30680	UPP OPERATING, LLC	Gas	058767
42-435-30681	UPP OPERATING, LLC	Gas	059374
42-435-30682	UPP OPERATING, LLC	Gas	059859
42-435-30683	UPP OPERATING, LLC	Gas	058406
42-435-30684	UPP OPERATING, LLC	Gas	059531
42-435-30685	SMITH PIPE OF ABILENE	Gas	059004
42-435-30686	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058931
42-435-30689	ROVER PETROLEUM OPERATING, LLC	Gas	059495
42-435-30690	UPP OPERATING, LLC	Gas	058766
42-435-30691	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063499
42-435-30692	UPP OPERATING, LLC	Gas	058509
42-435-30693	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059330
42-435-30694	American Exploration Company	Gas	059858
42-435-30695	American Exploration Company	Gas	059635
42-435-30696	American Exploration Company	Gas	058932
42-435-30700	UPP OPERATING, LLC	Gas	068680
42-435-30701	UPP OPERATING, LLC	Gas	059590
42-435-30702	UPP OPERATING, LLC	Gas	059389
42-435-30703	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059229
42-435-30704	UPP OPERATING, LLC	Gas	059378
42-435-30705	UPP OPERATING, LLC	Gas	059228
42-435-30706	UPP OPERATING, LLC	Gas	058897
42-435-30707	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	058806
42-435-30708	LIVELY EXPLORATION COMPANY	Gas	059695
42-435-30709	HENRY PETROLEUM LLC	Gas	059280
42-435-30710	LIVELY EXPLORATION COMPANY	Gas	059633
42-435-30711	BHP PETROLEUM (AMERICAS) INC.	Gas	059676
42-435-30712	ROVER PETROLEUM OPERATING, LLC	Gas	059496
42-435-30713	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059360
42-435-30715	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060321
42-435-30716	LIVELY EXPLORATION COMPANY	Gas	059281
42-435-30717	UPP OPERATING, LLC	Gas	059657
42-435-30718	UPP OPERATING, LLC	Gas	059098
42-435-30719	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	068981
42-435-30720	UPP OPERATING, LLC	Gas	059634
42-435-30721	ENERVEST OPERATING, L.L.C.	Gas	060261
42-435-30722	UPP OPERATING, LLC	Gas	059328
42-435-30723	UPP OPERATING, LLC	Gas	059231
42-435-30724	UPP OPERATING, LLC	Gas	059284
42-435-30725	HNG Oil Company	Gas
42-435-30728	SMITH PIPE OF ABILENE	Gas	059263
42-435-30729	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059102
42-435-30731	UPP OPERATING, LLC	Gas	059974
42-435-30734	ROVER PETROLEUM OPERATING, LLC	Gas	059530
42-435-30735	ROVER PETROLEUM OPERATING, LLC	Gas	059755
42-435-30736	ROVER PETROLEUM OPERATING, LLC	Gas	061865
42-435-30737	ROVER PETROLEUM OPERATING, LLC	Gas	061586
42-435-30738	UPP OPERATING, LLC	Gas	059099
42-435-30739	SMITH PIPE OF ABILENE	Gas	059962
42-435-30741	ENRON OIL & GAS COMPANY	Gas
42-435-30742	ENRON OIL & GAS COMPANY	Gas
42-435-30743	PATOIL CORP.	Gas	063483
42-435-30746	UPP OPERATING, LLC	Gas	062347
42-435-30747	UPP OPERATING, LLC	Gas	063076
42-435-30748	UPP OPERATING, LLC	Gas	060948
42-435-30749	UPP OPERATING, LLC	Gas	060149
42-435-30750	UPP OPERATING, LLC	Gas	060260
42-435-30751
42-435-30752	UPP OPERATING, LLC	Gas	062169
42-435-30753	BURNS, R. L. CORPORATION	Gas
42-435-30754
42-435-30755	UPP OPERATING, LLC	Gas	059459
42-435-30756	ZACHRY OIL AND GAS PROPERTIES	Gas	060044
42-435-30757	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	076312
42-435-30758
42-435-30759	UPP OPERATING, LLC	Gas	065257
42-435-30760	TRINIDAD PETROLEUM CORPORATION	Gas
42-435-30761	ROVER PETROLEUM OPERATING, LLC	Gas	059494
42-435-30762	SMITH PIPE OF ABILENE	Gas	064155
42-435-30763	UPP OPERATING, LLC	Gas	064896
42-435-30764	Amoco Production Company	Gas
42-435-30765
42-435-30766	UPP OPERATING, LLC	Gas	059424
42-435-30767	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059758
42-435-30768	SMITH PIPE OF ABILENE	Gas	064156
42-435-30769	Amoco Production Company	Gas
42-435-30771	UPP OPERATING, LLC	Gas	060147
42-435-30772	UPP OPERATING, LLC	Gas	060262
42-435-30773
42-435-30774	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060347
42-435-30775	UPP OPERATING, LLC	Gas	059701
42-435-30776	UPP OPERATING, LLC	Gas	060325
42-435-30778	UPP OPERATING, LLC	Gas	059699
42-435-30779	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	059700
42-435-30780	American Exploration Company	Gas	099617
42-435-30781	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060556
42-435-30782	UPP OPERATING, LLC	Gas	060146
42-435-30783
42-435-30784	HNG Oil Company	Gas
42-435-30785	UPP OPERATING, LLC	Gas	060606
42-435-30786	ENRON OIL & GAS COMPANY	Gas
42-435-30787	American Exploration Company	Gas	060148
42-435-30788	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060225
42-435-30789	ROVER PETROLEUM OPERATING, LLC	Gas	061311
42-435-30790	ROVER PETROLEUM OPERATING, LLC	Gas	062011
42-435-30791	ROVER PETROLEUM OPERATING, LLC	Gas	060447
42-435-30792	ROVER PETROLEUM OPERATING, LLC	Gas	062010
42-435-30793	UPP OPERATING, LLC	Gas	059756
42-435-30794	UPP OPERATING, LLC	Gas	059757
42-435-30795	LIVELY EXPLORATION COMPANY	Gas	059696
42-435-30796	LIVELY EXPLORATION COMPANY	Gas	059936
42-435-30797	HENRY PETROLEUM LLC	Gas	059997
42-435-30799	UPP OPERATING, LLC	Gas	060267
42-435-30800	SMITH PIPE OF ABILENE	Gas	064515
42-435-30801	SMITH PIPE OF ABILENE	Gas	060288
42-435-30802	American Exploration Company	Gas	061081
42-435-30803	LIVELY EXPLORATION COMPANY	Gas	060263
42-435-30805	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	060637
42-435-30806	UPP OPERATING, LLC	Gas	060118
42-435-30807
42-435-30808
42-435-30809	Amoco Production Company	Gas
42-435-30810	UPP OPERATING, LLC	Gas	059938
42-435-30811	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060085
42-435-30812	Amoco Production Company	Gas
42-435-30813	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	064495
42-435-30814	UPP OPERATING, LLC	Gas	141708
42-435-30815	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	064319
42-435-30816	ROVER PETROLEUM OPERATING, LLC	Gas	061892
42-435-30818	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060324
42-435-30819	UPP OPERATING, LLC	Gas	060777
42-435-30820	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060322
42-435-30821	UPP OPERATING, LLC	Gas	064180
42-435-30822	UPP OPERATING, LLC	Gas	066800
42-435-30823	Amoco Production Company	Gas
42-435-30824	Amoco Production Company	Gas
42-435-30825	ZACHRY OIL AND GAS PROPERTIES	Gas	060287
42-435-30826	ZACHRY OIL AND GAS PROPERTIES	Gas	060265
42-435-30827	ZACHRY OIL AND GAS PROPERTIES	Gas	060571
42-435-30829	ISOM ENERGY & RESOURCES, INC.
42-435-30830	UPP OPERATING, LLC	Gas	060349
42-435-30831	UPP OPERATING, LLC	Gas	061859
42-435-30832	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	060348
42-435-30833	UPP OPERATING, LLC	Gas	062851
42-435-30834	UPP OPERATING, LLC	Gas	060601
42-435-30838	BRP ENERGY, LLC	Gas	064423
42-435-30839	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	060289
42-435-30840	UPP OPERATING, LLC	Gas	060605
42-435-30841
42-435-30844	UPP OPERATING, LLC	Gas	061655
42-435-30845	UPP OPERATING, LLC	Gas	060713
42-435-30846	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060602
42-435-30849
42-435-30850	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060457
42-435-30851	HNG Oil Company	Oil
42-435-30852	American Exploration Company	Gas	060870
42-435-30854	UPP OPERATING, LLC	Gas	061768
42-435-30855	ENRON OIL & GAS COMPANY	Gas
42-435-30858	UPP OPERATING, LLC	Gas	061180
42-435-30859	UPP OPERATING, LLC	Gas	062069
42-435-30860	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063081
42-435-30861	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061856
42-435-30862	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061981
42-435-30863	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	062095
42-435-30864	UPP OPERATING, LLC	Gas	062650
42-435-30865	UPP OPERATING, LLC	Gas	062006
42-435-30866	UPP OPERATING, LLC	Gas	068678
42-435-30867	SMITH PIPE OF ABILENE	Gas	064350
42-435-30868
42-435-30869	UPP OPERATING, LLC	Gas	060323
42-435-30870	UPP OPERATING, LLC	Gas	060855
42-435-30871	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	060854
42-435-30872
42-435-30873
42-435-30875	UPP OPERATING, LLC	Gas	061860
42-435-30876	DREYFUS, LOUIS NATURAL GAS CORP	Gas	066047
42-435-30877	UPP OPERATING, LLC	Gas	067548
42-435-30878	Amoco Production Company	Gas
42-435-30879	XOG OPERATING LLC	Gas	066043
42-435-30881	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	064158
42-435-30882	UPP OPERATING, LLC	Gas	064576
42-435-30883	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061020
42-435-30884	SMITH PIPE OF ABILENE	Gas	061178
42-435-30885	UPP OPERATING, LLC	Gas	061179
42-435-30886	UPP OPERATING, LLC	Gas	061393
42-435-30887	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	061121
42-435-30889	UPP OPERATING, LLC	Gas	060949
42-435-30890	UPP OPERATING, LLC	Gas	061507
42-435-30891	UPP OPERATING, LLC	Gas	060513
42-435-30893	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060385
42-435-30894	ROVER PETROLEUM OPERATING, LLC	Gas	060894
42-435-30895	ROVER PETROLEUM OPERATING, LLC	Gas	061584
42-435-30896	ROVER PETROLEUM OPERATING, LLC	Gas	060703
42-435-30897	ROVER PETROLEUM OPERATING, LLC	Gas	061583
42-435-30901	ZACHRY OIL AND GAS PROPERTIES	Gas	060811
42-435-30902	ZACHRY OIL AND GAS PROPERTIES	Gas	060812
42-435-30903	ZACHRY OIL AND GAS PROPERTIES	Gas	061599
42-435-30904	American Exploration Company	Gas	060872
42-435-30906	UPP OPERATING, LLC	Gas	061079
42-435-30909
42-435-30910	UPP OPERATING, LLC	Gas	061688
42-435-30911	UPP OPERATING, LLC	Gas	062455
42-435-30912	HENRY PETROLEUM LLC	Gas	061868
42-435-30913	UPP OPERATING, LLC	Gas	064834
42-435-30914	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	064496
42-435-30915	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063857
42-435-30916	Amoco Production Company	Gas
42-435-30917	UPP OPERATING, LLC	Gas	064292
42-435-30918	UPP OPERATING, LLC	Gas	064181
42-435-30921
42-435-30923	STEWART-MARTIN OPERATING CO.,INC	Gas
42-435-30924	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	060683
42-435-30929	XOG OPERATING LLC	Gas	061404
42-435-30931	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061893
42-435-30932	XOG OPERATING LLC	Gas	064067
42-435-30933	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061078
42-435-30934	UPP OPERATING, LLC	Gas	061080
42-435-30935	ZACHRY OIL AND GAS PROPERTIES	Gas	061392
42-435-30936	UPP OPERATING, LLC	Gas	062109
42-435-30937	XOG OPERATING LLC	Gas	064066
42-435-30939	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061310
42-435-30940	UPP OPERATING, LLC	Gas	061390
42-435-30942
42-435-30944
42-435-30945	XOG OPERATING LLC	Gas	139131
42-435-30946	UPP OPERATING, LLC	Gas	061980
42-435-30947	UPP OPERATING, LLC	Gas	063518
42-435-30949	American Exploration Company	Gas	061376
42-435-30950	UPP OPERATING, LLC	Gas	061269
42-435-30951	ROVER PETROLEUM OPERATING, LLC	Gas	061142
42-435-30952	HENRY PETROLEUM LLC	Gas	061867
42-435-30953	HENRY PETROLEUM LLC	Gas	061869
42-435-30954	CHEVRON U. S. A. INC.	Gas
42-435-30955	LIVELY EXPLORATION COMPANY	Gas	063082
42-435-30956	ENRON OIL & GAS COMPANY
42-435-30958	HNG Oil Company	Gas
42-435-30959	UPP OPERATING, LLC	Gas	063551
42-435-30960
42-435-30962	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	061391
42-435-30964	DREYFUS, LOUIS NATURAL GAS CORP	Gas	065742
42-435-30965
42-435-30966	UPP OPERATING, LLC	Gas	062457
42-435-30968	UPP OPERATING, LLC	Gas	062782
42-435-30969	RELIANCE ENERGY, INC.	Gas	065687
42-435-30970	UPP OPERATING, LLC	Gas	064164
42-435-30971	UPP OPERATING, LLC	Gas	064148
42-435-30972	UPP OPERATING, LLC	Gas	064149
42-435-30973	SMITH PIPE OF ABILENE	Gas	064150
42-435-30974	UPP OPERATING, LLC	Gas	064831
42-435-30975	American Exploration Company	Gas	073870
42-435-30976	ROVER PETROLEUM OPERATING, LLC	Gas	062008
42-435-30977	ROVER PETROLEUM OPERATING, LLC	Gas	062009
42-435-30978	DREYFUS, LOUIS NATURAL GAS CORP	Gas	066665
42-435-30979	ENERVEST OPERATING, L.L.C.	Gas	064147
42-435-30980	TXP, INCORPORATED	Gas	062454
42-435-30981	UPP OPERATING, LLC	Gas	062456
42-435-30982	UPP OPERATING, LLC	Gas	064498
42-435-30983	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	061684
42-435-30985
42-435-30986	UPP OPERATING, LLC	Gas	061861
42-435-30988	UPP OPERATING, LLC	Gas	062294
42-435-30989	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063056
42-435-30990
42-435-30992	ENERVEST OPERATING, L.L.C.	Gas	066874
42-435-30997	Amoco Production Company	Gas	066747
42-435-30998	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	065744
42-435-30999	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	062250
42-435-31000	UPP OPERATING, LLC	Gas	062170
42-435-31001
42-435-31003	UPP OPERATING, LLC	Gas	062728
42-435-31005	UPP OPERATING, LLC	Gas	065692
42-435-31006	UPP OPERATING, LLC	Gas	066473
42-435-31008	ENERVEST OPERATING, L.L.C.	Gas	062852
42-435-31009	UPP OPERATING, LLC	Gas	078636
42-435-31011	UPP OPERATING, LLC	Gas	066276
42-435-31012	LIVELY EXPLORATION COMPANY	Gas	063251
42-435-31013	UPP OPERATING, LLC	Gas	062348
42-435-31014	UPP OPERATING, LLC	Gas	062168
42-435-31015	UPP OPERATING, LLC	Gas	063659
42-435-31016	HNG Oil Company	Gas
42-435-31017	UPP OPERATING, LLC	Gas	067304
42-435-31018	SMITH PIPE OF ABILENE	Gas	063401
42-435-31019	UPP OPERATING, LLC	Gas	063180
42-435-31020	UPP OPERATING, LLC	Gas	063326
42-435-31021
42-435-31022	ANDERSON ENERGY CORPORATION	Gas	063996
42-435-31023	UPP OPERATING, LLC	Gas	063325
42-435-31024	HENRY PETROLEUM LLC	Gas	063478
42-435-31025
42-435-31026	XOG OPERATING LLC	Gas	066006
42-435-31028	HENRY PETROLEUM LLC	Gas	063403
42-435-31029	SIMPCO	Gas	062861
42-435-31030	UPP OPERATING, LLC	Gas	064212
42-435-31031	ANDERSON ENERGY CORPORATION	Gas	064600
42-435-31032	SMITH PIPE OF ABILENE	Gas	063250
42-435-31033	UPP OPERATING, LLC	Gas	063603
42-435-31034	UPP OPERATING, LLC	Gas	062850
42-435-31035	UPP OPERATING, LLC	Gas	063660
42-435-31036	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	068980
42-435-31037	UPP OPERATING, LLC	Gas	063404
42-435-31038	UPP OPERATING, LLC	Gas	063716
42-435-31039	UPP OPERATING, LLC	Gas	063179
42-435-31040	UPP OPERATING, LLC	Gas	063281
42-435-31041	FRIEMEL & CARPENTER, INC.	Oil
42-435-31042	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	063715
42-435-31043	UPP OPERATING, LLC	Gas	063181
42-435-31044	COCKRELL PRODUCTION CO., INC.	Gas	065140
42-435-31045
42-435-31047	ISOM ENERGY & RESOURCES, INC.	Gas	079214
42-435-31048	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	068123
42-435-31049	SMITH PIPE OF ABILENE	Gas	063252
42-435-31050	SMITH PIPE OF ABILENE	Gas	063479
42-435-31051	UPP OPERATING, LLC	Gas	064254
42-435-31052	BOYD, W. L. JR.	Gas
42-435-31055	BURNS, R. L. CORPORATION	Gas
42-435-31056	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063517
42-435-31059	SMITH PIPE OF ABILENE	Gas	066503
42-435-31060	UPP OPERATING, LLC	Gas	063714
42-435-31061	SMITH PIPE OF ABILENE	Gas	063717
42-435-31063	UPP OPERATING, LLC	Gas	063713
42-435-31064	UPP OPERATING, LLC	Gas	063813
42-435-31065
42-435-31067	PATNO OIL & GAS COMPANY	Gas	063834
42-435-31069	UPP OPERATING, LLC	Gas	127129
42-435-31072	SMITH PIPE OF ABILENE	Gas	064810
42-435-31073	UPP OPERATING, LLC	Gas	064151
42-435-31074	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	066799
42-435-31075	Amoco Production Company	Gas
42-435-31076	K-DAE PRODUCTION, LLC	Gas	064613
42-435-31077	DREYFUS, LOUIS NATURAL GAS CORP	Gas	069840
42-435-31078
42-435-31079	ENERVEST OPERATING, L.L.C.	Gas	067339
42-435-31080	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	067642
42-435-31087	PENINSULA RESOURCES CORP.	Gas
42-435-31088	American Exploration Company	Gas	063987
42-435-31089	SMITH PIPE OF ABILENE	Gas	067640
42-435-31091	UPP OPERATING, LLC	Gas	067641
42-435-31092	SMITH PIPE OF ABILENE	Gas	066275
42-435-31094	UPP OPERATING, LLC	Gas	064214
42-435-31098	UPP OPERATING, LLC	Gas	065875
42-435-31099	UPP OPERATING, LLC	Gas	067546
42-435-31100	UPP OPERATING, LLC	Gas	064516
42-435-31101	UPP OPERATING, LLC	Gas	067547
42-435-31102	UPP OPERATING, LLC	Gas	082828
42-435-31104	DREYFUS, LOUIS NATURAL GAS CORP	Gas	065743
42-435-31105
42-435-31106	SMITH PIPE OF ABILENE	Gas	082827
42-435-31107	UPP OPERATING, LLC	Gas	066848
42-435-31108
42-435-31109
42-435-31110	UPP OPERATING, LLC	Gas	065179
42-435-31111	Graham Royalty, Ltd.	Gas	065145
42-435-31112	UPP OPERATING, LLC	Gas	064669
42-435-31113	UPP OPERATING, LLC	Gas	085620
42-435-31114	UPP OPERATING, LLC	Gas	066009
42-435-31115	Amoco Production Company
42-435-31116	UPP OPERATING, LLC	Gas	136933
42-435-31117	ANDERSON ENERGY CORPORATION	Gas	065697
42-435-31118	UPP OPERATING, LLC	Gas	064213
42-435-31119	ROVER PETROLEUM OPERATING, LLC	Gas	064424
42-435-31120	ROVER PETROLEUM OPERATING, LLC	Gas	064425
42-435-31121	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	063986
42-435-31123	MERIT ENERGY COMPANY	Gas	068766
42-435-31124	WEWOKA EXPLORATION COMPANY	Gas	068775
42-435-31126	CASS OIL COMPANY	Gas
42-435-31127	SMITH PIPE OF ABILENE	Gas	102330
42-435-31128	C & K Petroleum, Inc.	Gas
42-435-31129	UPP OPERATING, LLC	Gas	064972
42-435-31131	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-435-31133	Uv Industries, Inc.	Oil
42-435-31134	UPP OPERATING, LLC	Gas	067256
42-435-31135	UPP OPERATING, LLC	Gas	067257
42-435-31137	MERIT ENERGY COMPANY	Gas	104411
42-435-31142	ENERVEST OPERATING, L.L.C.	Gas	066080
42-435-31143	UPP OPERATING, LLC	Gas	068909
42-435-31144	HNG Oil Company	Gas
42-435-31148	UPP OPERATING, LLC	Gas	068911
42-435-31149	UPP OPERATING, LLC	Gas	065382
42-435-31150	ENRON OIL & GAS COMPANY	Gas	066049
42-435-31151	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	077022
42-435-31152	American Exploration Company	Gas	064937
42-435-31153	Amoco Production Company	Gas
42-435-31156
42-435-31159	UPP OPERATING, LLC	Gas	065318
42-435-31160	Amoco Production Company	Gas
42-435-31162	UPP OPERATING, LLC	Gas	065805
42-435-31164	HENRY PETROLEUM LLC	Gas	064929
42-435-31165	UPP OPERATING, LLC	Gas	065785
42-435-31168	UPP OPERATING, LLC	Gas	077517
42-435-31169	TEXLAND-RECTOR & SCHUMACHER	Gas
42-435-31170	O'RYAN OIL AND GAS	Gas	068469
42-435-31171	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	064939
42-435-31172	Amoco Production Company	Gas
42-435-31173
42-435-31174	UPP OPERATING, LLC	Gas	064938
42-435-31175	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	065142
42-435-31176	UPP OPERATING, LLC	Gas	065701
42-435-31177	UPP OPERATING, LLC	Gas	074068
42-435-31178	UPP OPERATING, LLC	Gas	074069
42-435-31179	UPP OPERATING, LLC	Gas	066555
42-435-31180	UPP OPERATING, LLC	Gas	067258
42-435-31181	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	065699
42-435-31182	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	065700
42-435-31183
42-435-31184	UPP OPERATING, LLC	Gas	066370
42-435-31186	Amoco Production Company	Gas
42-435-31187	TRIPLE G OIL & GAS	Gas	081995
42-435-31188	TRIPLE G OIL & GAS	Gas	081994
42-435-31190	UPP OPERATING, LLC	Gas	066602
42-435-31192
42-435-31194	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	069558
42-435-31200	UPP OPERATING, LLC	Gas	067520
42-435-31201	UPP OPERATING, LLC	Gas	067518
42-435-31203	UPP OPERATING, LLC	Gas	067303
42-435-31204
42-435-31206	Graham Royalty, Ltd.	Gas
42-435-31207	Amoco Production Company	Gas
42-435-31209	XOG OPERATING LLC	Gas	071315
42-435-31210	LIVELY ENERGY & DEVELOPMENT CORP	Gas
42-435-31211	TEXLAND-RECTOR & SCHUMACHER	Gas
42-435-31212	LAZY TWO RANCH CO., LLC	Gas	066402
42-435-31214	HNG Oil Company	Gas
42-435-31216	ENERVEST OPERATING, L.L.C.	Gas	067204
42-435-31217	SMITH PIPE OF ABILENE	Gas	066064
42-435-31218	SMITH PIPE OF ABILENE	Gas	071316
42-435-31219
42-435-31220	UPP OPERATING, LLC	Gas	066048
42-435-31221	HENRY PETROLEUM LLC	Gas	070981
42-435-31222	UPP OPERATING, LLC	Gas	072705
42-435-31223	UPP OPERATING, LLC	Gas	098824
42-435-31224	HNG Oil Company	Gas
42-435-31225	Amoco Production Company	Gas	066139
42-435-31226	ENRON OIL & GAS COMPANY	Gas
42-435-31227	PATNO OIL & GAS COMPANY	Gas	065477
42-435-31229	UPP OPERATING, LLC	Gas	066333
42-435-31230	UPP OPERATING, LLC	Gas	066334
42-435-31231	HNG Oil Company	Gas
42-435-31232	HNG Oil Company	Gas
42-435-31236	UPP OPERATING, LLC	Gas	067519
42-435-31237	UPP OPERATING, LLC	Gas	069500
42-435-31239	UPP OPERATING, LLC	Gas	084154
42-435-31240	UPP OPERATING, LLC	Gas	070481
42-435-31241	UPP OPERATING, LLC	Gas	066749
42-435-31243	UPP OPERATING, LLC	Gas	067103
42-435-31244	UPP OPERATING, LLC	Gas	067073
42-435-31245	UPP OPERATING, LLC	Gas	068247
42-435-31246	UPP OPERATING, LLC	Gas	076211
42-435-31247	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	068767
42-435-31248	UPP OPERATING, LLC	Gas	066748
42-435-31249	UPP OPERATING, LLC	Gas	066750
42-435-31250	UPP OPERATING, LLC	Gas	071979
42-435-31251
42-435-31252	Graham Royalty, Ltd.	Gas	131727
42-435-31253	UPP OPERATING, LLC	Gas	072283
42-435-31254	UPP OPERATING, LLC	Gas	067072
42-435-31255	SMITH PIPE OF ABILENE	Gas	068088
42-435-31256	UPP OPERATING, LLC	Gas	068525
42-435-31257	UPP OPERATING, LLC	Gas	069582
42-435-31258
42-435-31259
42-435-31261	Graham Royalty, Ltd.	Gas	071983
42-435-31263	UPP OPERATING, LLC	Gas	069581
42-435-31264	ENRON OIL & GAS COMPANY	Gas
42-435-31265	UPP OPERATING, LLC	Gas	069028
42-435-31266	UPP OPERATING, LLC	Gas	070293
42-435-31267	ENRON OIL & GAS COMPANY	Gas
42-435-31268	UPP OPERATING, LLC	Gas	067448
42-435-31270	Amoco Production Company	Gas
42-435-31271	UPP OPERATING, LLC	Gas	070482
42-435-31272	UPP OPERATING, LLC	Gas	069286
42-435-31274
42-435-31275	UPP OPERATING, LLC	Gas	068133
42-435-31276	UPP OPERATING, LLC	Gas	068974
42-435-31278	UPP OPERATING, LLC	Gas	069744
42-435-31279
42-435-31280	UPP OPERATING, LLC	Gas	068027
42-435-31281	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	068028
42-435-31282	UPP OPERATING, LLC	Gas	068026
42-435-31283	UPP OPERATING, LLC	Gas	068479
42-435-31284	UPP OPERATING, LLC	Gas	070980
42-435-31286	JOHNSON & LINDLEY, LLC	Gas	068482
42-435-31287
42-435-31288
42-435-31290	UPP OPERATING, LLC	Gas	069153
42-435-31291
42-435-31292
42-435-31293	Amoco Production Company	Gas
42-435-31294	Amoco Production Company	Gas	106010
42-435-31295	Amoco Production Company	Gas	090298
42-435-31296	Amoco Production Company	Gas	105882
42-435-31297	Amoco Production Company	Gas	078448
42-435-31298	Amoco Production Company	Gas	073960
42-435-31299
42-435-31300	UPP OPERATING, LLC	Gas	068290
42-435-31301
42-435-31302	HNG Oil Company	Gas
42-435-31303	UPP OPERATING, LLC	Gas	076212
42-435-31304
42-435-31305	O'RYAN OIL AND GAS	Gas	069262
42-435-31306	HNG Oil Company	Gas
42-435-31309	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	069287
42-435-31310	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	069280
42-435-31311	HNG Oil Company	Gas
42-435-31312
42-435-31313	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	069285
42-435-31314	DREYFUS, LOUIS NATURAL GAS CORP	Gas	069682
42-435-31315	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	069665
42-435-31321	UPP OPERATING, LLC	Gas	069279
42-435-31322	HNG Oil Company	Gas
42-435-31323	HNG Oil Company	Gas
42-435-31328	UPP OPERATING, LLC	Gas	069533
42-435-31329	HNG Oil Company	Gas
42-435-31332
42-435-31333	UPP OPERATING, LLC	Gas	069890
42-435-31335
42-435-31337
42-435-31342	UPP OPERATING, LLC	Gas	069652
42-435-31344	UPP OPERATING, LLC	Gas	070295
42-435-31345	HNG Oil Company	Gas
42-435-31346
42-435-31349	CADASCO	Gas	108306
42-435-31356	HNG Oil Company	Gas
42-435-31357	BLOODWORTH, L. P. JR.	Gas
42-435-31358	HNG Oil Company	Gas
42-435-31359	SMITH PIPE OF ABILENE	Gas	070294
42-435-31360	HNG Oil Company	Gas
42-435-31361	CYCLONE EXPLORATION, INC.	Gas
42-435-31362	PATNO OIL & GAS COMPANY	Gas	071532
42-435-31363	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	071419
42-435-31364	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	071314
42-435-31365	PRODUCTION LEASE SERVICE, INC.
42-435-31370	HENRY PETROLEUM LLC	Gas	073774
42-435-31372	ENERVEST OPERATING, L.L.C.	Gas	072537
42-435-31373	UPP OPERATING, LLC	Gas	073213
42-435-31374	UPP OPERATING, LLC	Gas	073212
42-435-31375	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	070889
42-435-31376	UPP OPERATING, LLC	Gas	073052
42-435-31377	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	075180
42-435-31380	DREYFUS, LOUIS NATURAL GAS CORP	Gas	070888
42-435-31381
42-435-31382	UPP OPERATING, LLC	Gas	072707
42-435-31383
42-435-31385	ENERVEST OPERATING, L.L.C.	Gas	072285
42-435-31386	UPP OPERATING, LLC	Gas	070296
42-435-31387	HNG Oil Company	Gas
42-435-31390	XOG OPERATING LLC	Gas	070565
42-435-31392	Perlman, William	Gas
42-435-31393	TIDWELL PRODUCTION COMPANY	Gas	073432
42-435-31394	UPP OPERATING, LLC	Gas	070144
42-435-31395	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	070990
42-435-31396	UPP OPERATING, LLC	Gas	070569
42-435-31397	UPP OPERATING, LLC	Gas	071310
42-435-31398	UPP OPERATING, LLC	Gas	070288
42-435-31399	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	073215
42-435-31400	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	073214
42-435-31402	UPP OPERATING, LLC	Gas	071311
42-435-31405	HNG Oil Company	Gas
42-435-31406	UPP OPERATING, LLC	Gas	072284
42-435-31407	HNG Oil Company	Gas
42-435-31408
42-435-31409	HENRY PETROLEUM LLC	Gas	077165
42-435-31410	HENRY PETROLEUM LLC	Gas	074089
42-435-31411	HENRY PETROLEUM LLC	Gas	205458
42-435-31412	HENRY PETROLEUM LLC	Gas	075098
42-435-31413	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	072042
42-435-31414	UPP OPERATING, LLC	Gas	073639
42-435-31415	UPP OPERATING, LLC	Gas	071145
42-435-31416	LIVELY EXPLORATION COMPANY	Gas	070766
42-435-31418
42-435-31420	WINDSOR GAS CORPORATION	Gas
42-435-31421	UPP OPERATING, LLC	Gas	073590
42-435-31422	UPP OPERATING, LLC	Gas	074036
42-435-31423	WINDSOR GAS CORPORATION	Gas
42-435-31424	SMITH PIPE OF ABILENE	Gas	072846
42-435-31425
42-435-31426	ROVER PETROLEUM OPERATING, LLC	Gas	071922
42-435-31427	HENRY PETROLEUM LLC	Gas	073678
42-435-31428	HENNICO	Oil	07296
42-435-31432	HNG Oil Company	Gas
42-435-31434
42-435-31436	UPP OPERATING, LLC	Gas	072841
42-435-31438	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	072306
42-435-31439	UPP OPERATING, LLC	Gas	071742
42-435-31441	American Exploration Company	Gas	071980
42-435-31442	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	072281
42-435-31443	HENRY PETROLEUM LLC	Gas	073603
42-435-31444	UPP OPERATING, LLC	Gas	073108
42-435-31445	Union Oil Company Of California	Oil
42-435-31446	SMITH PIPE OF ABILENE	Gas	087669
42-435-31447	Perlman, William	Gas	073778
42-435-31448	UPP OPERATING, LLC	Gas	071997
42-435-31449	UPP OPERATING, LLC	Gas	072282
42-435-31450	ZACHRY OIL AND GAS PROPERTIES	Gas	074484
42-435-31451	UPP OPERATING, LLC	Gas	075586
42-435-31452	TXP, INCORPORATED	Gas	073422
42-435-31453	TXP, INCORPORATED	Gas	072427
42-435-31454	UMC Petroleum Corporation	Gas	073421
42-435-31455	HNG Oil Company	Gas
42-435-31456	HNG Oil Company	Gas
42-435-31457	American Exploration Company	Gas	073429
42-435-31458	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	071741
42-435-31459	TEXLAND PETROLEUM INC.	Gas
42-435-31460	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	073640
42-435-31461	HENRY PETROLEUM LLC	Gas	081760
42-435-31463	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	072878
42-435-31464	ROVER PETROLEUM OPERATING, LLC	Gas	072170
42-435-31465	ROVER PETROLEUM OPERATING, LLC	Gas	071928
42-435-31466	UPP OPERATING, LLC	Gas	072843
42-435-31467	UPP OPERATING, LLC	Gas	072844
42-435-31548
42-435-31920	UPP OPERATING, LLC	Gas	072842
42-435-31921	STRAWN PETROLEUM OPERATING, LLC	Gas	077845
42-435-31922	HNG Oil Company
42-435-31923	LONGHORN EXPLORATION	Oil
42-435-31924	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	072940
42-435-31925	UPP OPERATING, LLC	Gas	072877
42-435-31926	HNG Oil Company	Gas
42-435-31927	UPP OPERATING, LLC	Gas	072706
42-435-31928	UPP OPERATING, LLC	Gas	073053
42-435-31929	UPP OPERATING, LLC	Gas	080964
42-435-31930	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	073453
42-435-31931	UPP OPERATING, LLC	Gas	076214
42-435-31932	HNG Oil Company
42-435-31933	HNG Oil Company
42-435-31934	GREAT NORTHERN ENERGY, INC	Gas	072624
42-435-31935	GREAT NORTHERN ENERGY, INC	Gas	072623
42-435-31936	STRAWN PETROLEUM OPERATING, LLC	Gas	074482
42-435-31937	HNG Oil Company	Gas
42-435-31938	HNG Oil Company	Gas
42-435-31939	Mitchell Energy Corporation	Gas
42-435-31940	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	074283
42-435-31941	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	073665
42-435-31942	CASS, FRANK	Gas	102049
42-435-31943	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	072659
42-435-31944	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	072963
42-435-31945	HENRY PETROLEUM LLC	Gas	076276
42-435-31947	HENRY PETROLEUM LLC	Gas	077262
42-435-31948	HENRY PETROLEUM LLC	Gas	074088
42-435-31949	HNG Oil Company	Gas
42-435-31950	HNG Oil Company
42-435-31951	HNG Oil Company
42-435-31952	LIVELY EXPLORATION COMPANY
42-435-31953	HNG Oil Company
42-435-31954	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	073157
42-435-31955	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	073001
42-435-31956	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	073431
42-435-31957	UPP OPERATING, LLC	Gas	073591
42-435-31958	UPP OPERATING, LLC	Gas	072840
42-435-31959	UPP OPERATING, LLC	Gas	073593
42-435-31960	UPP OPERATING, LLC	Gas	081172
42-435-31961	HNG Oil Company
42-435-31962	HNG Oil Company	Gas
42-435-31963	LIVELY EXPLORATION COMPANY	Gas	073589
42-435-31964	TEXLAND PETROLEUM INC.	Gas
42-435-31965	UPP OPERATING, LLC	Gas	074182
42-435-31966	HNG Oil Company
42-435-31967	HNG Oil Company
42-435-31968	UPP OPERATING, LLC	Gas	074479
42-435-31969	HNG Oil Company	Gas
42-435-31970	American Exploration Company	Gas	080969
42-435-31971	SMITH PIPE OF ABILENE	Gas	083439
42-435-31972	UPP OPERATING, LLC	Gas	074285
42-435-31973	PATNO OIL & GAS COMPANY	Gas	073600
42-435-31974	American Exploration Company	Gas	080371
42-435-31975	EPIC PERMIAN OPERATING, LLC	Gas	073542
42-435-31976	UPP OPERATING, LLC	Gas	073454
42-435-31977	SUPREME ENERGY COMPANY, INC.	Gas	076615
42-435-31978	SHAHEEN & SON
42-435-31979	HNG Oil Company	Gas
42-435-31980	HNG Oil Company	Gas
42-435-31981	UPP OPERATING, LLC	Gas	087051
42-435-31982	UPP OPERATING, LLC	Gas	073666
42-435-31983	Uv Industries, Inc.
42-435-31984	ENERVEST OPERATING, L.L.C.	Gas	080468
42-435-31985	RHOADS, H. B.	Gas
42-435-31986	COTTON PETROLEUM CORP.
42-435-31987	HNG Oil Company	Gas
42-435-31988	HENRY PETROLEUM LLC	Gas	074645
42-435-31989	UPP OPERATING, LLC	Gas	074891
42-435-31990	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	075096
42-435-31991	HNG Oil Company
42-435-31992	HNG Oil Company
42-435-31993	CASS, FRANK	Gas	099366
42-435-31994	UPP OPERATING, LLC	Gas	075055
42-435-31995	BURNS, R. L. CORPORATION
42-435-31996	UPP OPERATING, LLC	Gas	075091
42-435-31997	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	075097
42-435-31998	ENERVEST OPERATING, L.L.C.	Gas	075095
42-435-31999	G-K CORPORATION
42-435-32000	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	075297
42-435-32001	ENERVEST OPERATING, L.L.C.	Gas	074637
42-435-32002	UPP OPERATING, LLC	Gas	074638
42-435-32003	UPP OPERATING, LLC	Gas	074639
42-435-32004	HNG Oil Company
42-435-32005	UPP OPERATING, LLC	Gas	075094
42-435-32006	BURNS, R. L. CORPORATION	Gas	075281
42-435-32007	TEXLAND PETROLEUM INC.	Gas
42-435-32008	Amoco Production Company
42-435-32009	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	075053
42-435-32010	HMH OPERATORS
42-435-32011	UPP OPERATING, LLC	Gas	081654
42-435-32012	HNG Oil Company	Gas
42-435-32013	XOG OPERATING LLC	Gas	075303
42-435-32014	ROBBINS PETROLEUM CORP.	Oil
42-435-32015	NORWOOD, ARVIN DRILLING CO.
42-435-32016	HNG Oil Company
42-435-32017	HNG Oil Company	Gas	075893
42-435-32018	SPILLER, ROBERT S.
42-435-32019	SUPREME ENERGY COMPANY, INC.	Gas	076616
42-435-32020	CASS, FRANK
42-435-32021	UPP OPERATING, LLC	Gas	076218
42-435-32022	El Paso Natural Gas Company
42-435-32023	UPP OPERATING, LLC	Gas	075797
42-435-32024	El Paso Natural Gas Company
42-435-32025	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	076215
42-435-32026	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	076217
42-435-32027	UPP OPERATING, LLC	Gas	076216
42-435-32028	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	081265
42-435-32029	SMITH PIPE OF ABILENE	Gas	080967
42-435-32030	HNG Oil Company	Gas
42-435-32031	HNG Oil Company	Gas
42-435-32032
42-435-32033	PURVIS, J. H.
42-435-32034	SMITH PIPE OF ABILENE	Gas	081186
42-435-32035	El Paso Natural Gas Company
42-435-32036	El Paso Natural Gas Company	Gas	080164
42-435-32037	UPP OPERATING, LLC	Gas	079722
42-435-32038	UPP OPERATING, LLC	Gas	079721
42-435-32039	UPP OPERATING, LLC	Gas	080112
42-435-32040	UPP OPERATING, LLC	Gas	080337
42-435-32041	El Paso Natural Gas Company
42-435-32042	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	080426
42-435-32043	Perlman, William
42-435-32044	SMITH PIPE OF ABILENE	Gas	083804
42-435-32045	UPP OPERATING, LLC	Gas	075841
42-435-32046	UPP OPERATING, LLC	Gas	076213
42-435-32047	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	075840
42-435-32048	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	078742
42-435-32049	UPP OPERATING, LLC	Gas	076621
42-435-32050	UPP OPERATING, LLC	Gas	076620
42-435-32051	UPP OPERATING, LLC	Gas	076619
42-435-32052	ENERVEST OPERATING, L.L.C.	Gas	076989
42-435-32053	El Paso Natural Gas Company
42-435-32054	ROVER PETROLEUM OPERATING, LLC	Gas	076988
42-435-32055	ROVER PETROLEUM OPERATING, LLC	Gas	076975
42-435-32056	UPP OPERATING, LLC	Gas	080510
42-435-32057	UPP OPERATING, LLC	Gas	080163
42-435-32058	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	080531
42-435-32059	UPP OPERATING, LLC	Gas	076929
42-435-32060	UPP OPERATING, LLC	Gas	080319
42-435-32061	UPP OPERATING, LLC	Gas	083321
42-435-32062	Perlman, William
42-435-32063	UPP OPERATING, LLC	Gas	085940
42-435-32064	HNG Oil Company	Oil
42-435-32065	UPP OPERATING, LLC	Gas	076783
42-435-32066	UPP OPERATING, LLC	Gas	076622
42-435-32067	HNG Oil Company	Gas
42-435-32068	Perlman, William
42-435-32069	Mitchell Energy Corporation	Gas
42-435-32070	UPP OPERATING, LLC	Gas	080060
42-435-32071	UPP OPERATING, LLC	Gas	082667
42-435-32072	HNG Oil Company	Gas
42-435-32073	UPP OPERATING, LLC	Gas	078403
42-435-32074	UPP OPERATING, LLC	Gas	078402
42-435-32075	SMITH PIPE OF ABILENE	Gas	081761
42-435-32076	SMITH PIPE OF ABILENE	Gas	081758
42-435-32077
42-435-32078	SMITH PIPE OF ABILENE	Gas	081912
42-435-32079	HNG Oil Company
42-435-32080
42-435-32081	Perlman, William
42-435-32082	HNG Oil Company
42-435-32083	UPP OPERATING, LLC	Gas	078873
42-435-32084	UPP OPERATING, LLC	Gas	078709
42-435-32085	UPP OPERATING, LLC	Gas	078710
42-435-32086	Petroleum Corporation Of Texas	Gas	080194
42-435-32087	American Exploration Company	Gas	080372
42-435-32088	HNG Oil Company
42-435-32089	UPP OPERATING, LLC	Gas	079765
42-435-32090	PATNO OIL & GAS COMPANY	Gas	077779
42-435-32091	HNG Oil Company	Gas
42-435-32092	MALLARD EXPLORATION, INC.
42-435-32093	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	080318
42-435-32094	ENERVEST OPERATING, L.L.C.	Gas	080317
42-435-32095	UPP OPERATING, LLC	Gas	079541
42-435-32096	Graham Royalty, Ltd.	Gas	131340
42-435-32097	HNG Oil Company
42-435-32098	HNG Oil Company	Gas
42-435-32099	UPP OPERATING, LLC	Gas	079540
42-435-32100	UPP OPERATING, LLC	Gas	081187
42-435-32101	LOVELADY, IKE INC.
42-435-32102	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	080966
42-435-32103	TRIPLE G OIL & GAS	Gas	081997
42-435-32104	TRIPLE G OIL & GAS	Gas	081996
42-435-32105	HNG Oil Company	Gas
42-435-32106	HNG Oil Company	Gas
42-435-32107	ENERVEST OPERATING, L.L.C.	Gas	080968
42-435-32108	SMITH PIPE OF ABILENE	Gas	081914
42-435-32109	ANDERSON ENERGY CORPORATION	Gas	085941
42-435-32110
42-435-32111	Graham Royalty, Ltd.	Gas	140806
42-435-32112	Perlman, William
42-435-32113	UPP OPERATING, LLC	Gas	082064
42-435-32114	American Exploration Company	Gas	082111
42-435-32115	ROVER PETROLEUM OPERATING, LLC	Gas	080861
42-435-32116	O'RYAN OIL AND GAS	Gas	081763
42-435-32117	HENRY PETROLEUM LLC	Gas	081762
42-435-32118	Perlman, William
42-435-32119	HENRY PETROLEUM LLC	Gas	081759
42-435-32120	O'RYAN OIL AND GAS	Gas	081757
42-435-32121	HENRY PETROLEUM LLC	Gas	083976
42-435-32122	Perlman, William	Gas	091528
42-435-32123	PETRO. EXPL. & DEV. FUNDS, INC.
42-435-32124	PATNO OIL & GAS COMPANY	Gas	080863
42-435-32125	O'RYAN OIL AND GAS	Gas	081764
42-435-32126	American Exploration Company	Gas	081333
42-435-32127	Perlman, William	Gas	089786
42-435-32128	SHAHEEN & SON
42-435-32129	Damson Oil Corp.
42-435-32130	TEXLAND PETROLEUM INC.
42-435-32131	TEXLAND-RECTOR & SCHUMACHER
42-435-32132	Perlman, William
42-435-32133	Perlman, William
42-435-32134	Perlman, William
42-435-32135	UPP OPERATING, LLC	Gas	081584
42-435-32136	HNG Oil Company
42-435-32137	Amoco Production Company
42-435-32138	UPP OPERATING, LLC	Gas	081605
42-435-32139	HNG Oil Company
42-435-32140	HNG Oil Company	Gas
42-435-32141	HENRY PETROLEUM LLC	Gas	081626
42-435-32142	SMITH PIPE OF ABILENE	Gas	085939
42-435-32143	ANDERSON ENERGY CORPORATION	Gas	087388
42-435-32144	Perlman, William	Gas	087670
42-435-32145	HENRY PETROLEUM LLC	Gas	081913
42-435-32146	HNG Oil Company
42-435-32147	HNG Oil Company	Gas
42-435-32148	HNG Oil Company	Gas
42-435-32149	HNG Oil Company
42-435-32150	UPP OPERATING, LLC	Gas	081843
42-435-32151	UPP OPERATING, LLC	Gas	081844
42-435-32152	UPP OPERATING, LLC	Gas	081842
42-435-32153	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	083639
42-435-32154	UPP OPERATING, LLC	Gas	082829
42-435-32155
42-435-32156	Perlman, William
42-435-32157
42-435-32158	HNG Oil Company	Gas
42-435-32159	UPP OPERATING, LLC	Gas	082689
42-435-32160	TRIPLE G OIL & GAS	Gas	083757
42-435-32161	WORLD PRODUCERS, INC.	Gas
42-435-32162	UPP OPERATING, LLC	Gas	083802
42-435-32163	American Exploration Company	Gas	082546
42-435-32164	UPP OPERATING, LLC	Gas	082547
42-435-32165	American Exploration Company	Gas	083638
42-435-32166	UPP OPERATING, LLC	Gas	083528
42-435-32167	HNG Oil Company
42-435-32168	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	082666
42-435-32169	HNG Oil Company
42-435-32170	American Exploration Company	Gas	082876
42-435-32171	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	082830
42-435-32172	HNG Oil Company
42-435-32173	HNG Oil Company	Gas
42-435-32174	HNG Oil Company
42-435-32175	HNG Oil Company
42-435-32176	American Exploration Company	Gas	082567
42-435-32177	HNG Oil Company	Gas
42-435-32178	HNG Oil Company
42-435-32179	HNG Oil Company	Gas
42-435-32180	UPP OPERATING, LLC	Gas	084725
42-435-32181	SMITH PIPE OF ABILENE	Gas	084724
42-435-32182	UPP OPERATING, LLC	Gas	083529
42-435-32183	UPP OPERATING, LLC	Gas	084153
42-435-32184	UPP OPERATING, LLC	Gas	084727
42-435-32185	HNG Oil Company	Gas	100422
42-435-32186	HNG Oil Company
42-435-32187	HNG Oil Company
42-435-32188	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	084735
42-435-32189	UPP OPERATING, LLC	Gas	084726
42-435-32190	UPP OPERATING, LLC	Gas	084476
42-435-32191	ROCKING R INVESTMENTS, INC.	Gas	084881
42-435-32192	HNG Oil Company
42-435-32193	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	084775
42-435-32194	Perlman, William
42-435-32195	UPP OPERATING, LLC	Gas	088027
42-435-32196	Graham Royalty, Ltd.	Gas	142422
42-435-32197	UPP OPERATING, LLC	Gas	084734
42-435-32198	El Paso Natural Gas Company
42-435-32199	UPP OPERATING, LLC	Gas	085949
42-435-32200	LIVELY EXPLORATION COMPANY	Gas	085232
42-435-32201	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	084245
42-435-32202	HNG Oil Company
42-435-32203	Perlman, William	Gas
42-435-32204	Perlman, William
42-435-32205	HNG Oil Company	Gas	084346
42-435-32206	ENRON OIL & GAS COMPANY	Gas
42-435-32207	American Exploration Company	Gas	085136
42-435-32208	LIVELY EXPLORATION COMPANY	Gas	085656
42-435-32209	Perlman, William	Oil
42-435-32210	ENRON OIL & GAS COMPANY	Gas
42-435-32211	HNG Oil Company
42-435-32212
42-435-32213	HNG Oil Company	Gas
42-435-32214	American Exploration Company	Gas	084728
42-435-32215	HNG Oil Company	Gas
42-435-32216	HNG Oil Company	Gas
42-435-32217	UPP OPERATING, LLC	Gas	085439
42-435-32218	UPP OPERATING, LLC	Gas	085438
42-435-32219	HNG Oil Company
42-435-32220	HNG Oil Company
42-435-32221	UPP OPERATING, LLC	Gas	086156
42-435-32222	HNG Oil Company
42-435-32223	HNG Oil Company
42-435-32224	Perlman, William	Gas	087233
42-435-32225	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	084617
42-435-32226	HNG Oil Company
42-435-32227	HNG Oil Company
42-435-32228	WINDSOR GAS CORPORATION
42-435-32229	HNG Oil Company
42-435-32230	HNG Oil Company
42-435-32231	ANDERSON ENERGY CORPORATION	Gas	087054
42-435-32232	ANDERSON ENERGY CORPORATION	Gas	089065
42-435-32233	HNG Oil Company
42-435-32234	KAREDY, INC.	Gas
42-435-32235	HNG Oil Company	Gas
42-435-32236	HNG Oil Company
42-435-32237	UPP OPERATING, LLC	Gas	090677
42-435-32238	TEXLAND PETROLEUM INC.	Gas	086331
42-435-32239	SALT GRASS EXPLORATION INC.
42-435-32240	ANDERSON ENERGY CORPORATION	Gas	087055
42-435-32241	THOMPSON, J. CLEO	Gas	087093
42-435-32242	Anderson Petroleum, Inc.
42-435-32243	UPP OPERATING, LLC	Gas	085654
42-435-32244	DREYFUS, LOUIS NATURAL GAS CORP
42-435-32245	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	085437
42-435-32246
42-435-32247	KAREDY, INC.	Gas
42-435-32248	KAREDY, INC.	Gas
42-435-32249	UPP OPERATING, LLC	Gas	085892
42-435-32250	ROVER PETROLEUM OPERATING, LLC	Gas	089068
42-435-32251	STRAWN PETROLEUM OPERATING, LLC	Gas	085953
42-435-32252	UPP OPERATING, LLC	Gas	088929
42-435-32253	SMITH PIPE OF ABILENE	Gas	087389
42-435-32254	ENRON OIL & GAS COMPANY
42-435-32255	Perlman, William
42-435-32256	Ensource Inc.	Gas
42-435-32257	ROVER PETROLEUM OPERATING, LLC	Gas	086516
42-435-32258	UPP OPERATING, LLC	Gas	088691
42-435-32259	UPP OPERATING, LLC	Gas	088814
42-435-32260	MULLOY, J. W. ASSOCIATES, INC.	Gas	133844
42-435-32261	TEXLAND PETROLEUM INC.
42-435-32262	UPP OPERATING, LLC	Gas	088371
42-435-32263	Amoco Production Company	Gas
42-435-32264	BARRON PETROLEUM LLC	Gas	087053
42-435-32265	UPP OPERATING, LLC	Gas	086173
42-435-32266	UPP OPERATING, LLC	Gas	086893
42-435-32267	Amoco Production Company
42-435-32268	KAREDY, INC.	Gas
42-435-32269
42-435-32270
42-435-32271	ROCKING R INVESTMENTS, INC.	Oil	08755
42-435-32272	HAMILL, CLAUD B.
42-435-32273	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	087571
42-435-32274	HNG Oil Company
42-435-32275	HNG Oil Company
42-435-32276	AMERICAN QUASAR PETROLEUM CO.	Gas
42-435-32277	BARRON PETROLEUM LLC	Gas	089983
42-435-32278	HNG Oil Company
42-435-32279	UPP OPERATING, LLC	Gas	086364
42-435-32280	WINDSOR GAS CORPORATION	Gas
42-435-32281	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	094681
42-435-32282	HNG Oil Company	Gas
42-435-32283	HENRY PETROLEUM LLC	Gas	089084
42-435-32284	SMITH PIPE OF ABILENE	Gas	089082
42-435-32285	HENRY PETROLEUM LLC	Gas	087262
42-435-32286	HNG Oil Company
42-435-32287	HNG Oil Company	Oil
42-435-32288	UPP OPERATING, LLC	Gas	088268
42-435-32289	HNG Oil Company
42-435-32290	BARRON PETROLEUM LLC	Gas	087215
42-435-32291	BARRON PETROLEUM LLC	Gas	087052
42-435-32292	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	089063
42-435-32293	BOYD, FOY MANAGEMENT CORP.	Oil
42-435-32294	UPP OPERATING, LLC	Gas	086515
42-435-32295	HNG Oil Company	Gas
42-435-32296	UPP OPERATING, LLC	Gas	089087
42-435-32297	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	089086
42-435-32298	YOUNG, MARSHALL R., OIL CO.
42-435-32299	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	088372
42-435-32300
42-435-32301	Anderson Petroleum, Inc.
42-435-32302	Anderson Petroleum, Inc.
42-435-32303	UPP OPERATING, LLC	Gas	087948
42-435-32304	COLORADO ANDERSON PETROLEUM, INC	Gas
42-435-32305	Anderson Petroleum, Inc.
42-435-32306	GEOCHEMICAL SURVEYS, INC.	Gas
42-435-32307	UPP OPERATING, LLC	Gas	088024
42-435-32308	LIVELY EXPLORATION COMPANY	Gas	089442
42-435-32309	LIVELY EXPLORATION COMPANY
42-435-32310	UPP OPERATING, LLC	Gas	088026
42-435-32311	HNG Oil Company	Oil
42-435-32312	HNG Oil Company
42-435-32313	HNG Oil Company	Gas
42-435-32314	THOMPSON, J. CLEO	Gas	088532
42-435-32315	Petroleum Equities Corp.	Gas	104863
42-435-32316	Petroleum Equities Corp.
42-435-32317	HNG Oil Company
42-435-32318	CONDRA, JAMES M. JR.	Gas	135135
42-435-32319	Amoco Production Company
42-435-32320	BYRD OPERATING COMPANY	Oil	15848
42-435-32321	TOC ENERGY RESOURCES, LLC	Gas	088369
42-435-32322	HNG Oil Company
42-435-32323	UPP OPERATING, LLC	Gas	088167
42-435-32324	UPP OPERATING, LLC	Gas	088831
42-435-32325	ROVER PETROLEUM OPERATING, LLC	Gas	096828
42-435-32326	ROVER PETROLEUM OPERATING, LLC	Gas	095365
42-435-32327	HNG Oil Company
42-435-32328	UPP OPERATING, LLC	Gas	089419
42-435-32329	ANDERSON ENERGY CORPORATION	Gas	089784
42-435-32330	UPP OPERATING, LLC	Gas	088168
42-435-32331	SEMPLE, CHARLES O.
42-435-32332	Amoco Production Company
42-435-32333	REGAL DEVELOPMENT INC.	Gas
42-435-32334	LIVELY EXPLORATION COMPANY
42-435-32335	UPP OPERATING, LLC	Gas	091623
42-435-32336	UPP OPERATING, LLC	Gas	092653
42-435-32337	UPP OPERATING, LLC	Gas	092654
42-435-32338	UPP OPERATING, LLC	Gas	092433
42-435-32339	UPP OPERATING, LLC	Gas	091629
42-435-32340	UPP OPERATING, LLC	Gas	091626
42-435-32341	UPP OPERATING, LLC	Gas	091721
42-435-32342	UPP OPERATING, LLC	Gas	091625
42-435-32343	SMITH PIPE OF ABILENE	Gas	091628
42-435-32344	LIVELY EXPLORATION COMPANY
42-435-32345	LIVELY EXPLORATION COMPANY
42-435-32346	UPP OPERATING, LLC	Gas	091624
42-435-32347	UPP OPERATING, LLC	Gas	091627
42-435-32348	LIVELY EXPLORATION COMPANY	Gas	091191
42-435-32349	THOMPSON, J. CLEO	Gas	091256
42-435-32350	UPP OPERATING, LLC	Gas	092739
42-435-32351	LIVELY EXPLORATION COMPANY	Gas	090109
42-435-32352	THOMPSON, J. CLEO	Gas	093908
42-435-32353	UPP OPERATING, LLC	Gas	090456
42-435-32354	SMITH PIPE OF ABILENE	Gas	090631
42-435-32355	BLOODWORTH, L. P. JR.	Gas	101914
42-435-32356	ENRON OIL & GAS COMPANY
42-435-32357	UPP OPERATING, LLC	Gas	089760
42-435-32358	UPP OPERATING, LLC	Gas	089785
42-435-32359	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	090116
42-435-32360	HNG Oil Company	Gas
42-435-32361
42-435-32362	ROCKING R INVESTMENTS, INC.	Oil	05146
42-435-32363	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	090817
42-435-32364	ANDOVER OIL COMPANY	Oil	05146
42-435-32365	ANDOVER OIL COMPANY
42-435-32366	UPP OPERATING, LLC	Gas	093906
42-435-32367	Mitchell Energy Corporation
42-435-32368
42-435-32369	UPP OPERATING, LLC	Gas	095216
42-435-32370	UPP OPERATING, LLC	Gas	094409
42-435-32371	SMITH PIPE OF ABILENE	Gas	090117
42-435-32372	SMITH PIPE OF ABILENE	Gas	090119
42-435-32373	HNG Oil Company
42-435-32374	HNG Oil Company
42-435-32375	HENRY PETROLEUM LLC	Gas	091309
42-435-32376	HNG Oil Company
42-435-32377	HNG Oil Company	Oil
42-435-32378	UPP OPERATING, LLC	Gas	090816
42-435-32379	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	090823
42-435-32380	American Exploration Company	Gas	090824
42-435-32381	ANADARKO E&P COMPANY LP	Gas	090658
42-435-32382	Anderson Petroleum, Inc.
42-435-32383	UPP OPERATING, LLC	Gas	090304
42-435-32384	HNG Oil Company
42-435-32385	MCINTYRE, NORBERT D.	Gas	095480
42-435-32386	KCS MEDALLION RESOURCES, INC.	Gas	090659
42-435-32387	UPP OPERATING, LLC	Gas	092160
42-435-32388	American Exploration Company	Gas	090819
42-435-32389	Perlman, William	Oil
42-435-32390	Anderson Petroleum, Inc.
42-435-32391	Perlman, William	Gas	090818
42-435-32392	CONDRA, JAMES M. JR.	Gas	090894
42-435-32393	SMITH PIPE OF ABILENE	Gas	091334
42-435-32394	UPP OPERATING, LLC	Gas	090820
42-435-32395	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	090305
42-435-32396	ENSERCH EXPLORATION, INC	Oil	05803
42-435-32397	SMITH PIPE OF ABILENE	Gas	091470
42-435-32398	ROVER PETROLEUM OPERATING, LLC	Gas	090629
42-435-32399	HNG Oil Company	Gas
42-435-32400	Anderson Petroleum, Inc.
42-435-32401	ROVER PETROLEUM OPERATING, LLC	Gas	090630
42-435-32402	HNG Oil Company
42-435-32403	SMITH PIPE OF ABILENE	Gas	107238
42-435-32404	UPP OPERATING, LLC	Gas	091033
42-435-32405	UPP OPERATING, LLC	Gas	091034
42-435-32406	ROVER PETROLEUM OPERATING, LLC	Gas	090454
42-435-32407
42-435-32408	Perlman, William
42-435-32409	UPP OPERATING, LLC	Gas	092109
42-435-32410
42-435-32411	BRAZOS PETROLEUM CO.
42-435-32412	UPP OPERATING, LLC	Gas	090840
42-435-32413	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	092432
42-435-32414	ESTORIL PRODUCING CORPORATION
42-435-32415	UPP OPERATING, LLC	Gas	091379
42-435-32416	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	091516
42-435-32417	PIONEER GAS PIPELINE, INC.	Gas	091427
42-435-32418	OZARK EXPLORATION, INC.	Gas
42-435-32419	OZARK EXPLORATION, INC.	Oil	08961
42-435-32420	UPP OPERATING, LLC	Gas	094099
42-435-32421	YOUNG, MARSHALL R., OIL CO.
42-435-32422	HNG Oil Company
42-435-32423	HNG Oil Company
42-435-32424	HNG Oil Company	Gas
42-435-32425	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	093049
42-435-32426	ANDERSON ENERGY CORPORATION	Gas	092108
42-435-32427	Tug Hill Operating, LLC	Gas	091886
42-435-32428	UPP OPERATING, LLC	Gas	092166
42-435-32429	UPP OPERATING, LLC	Gas	092159
42-435-32430	TRIPLE G OPERATING, LLC	Gas	091710
42-435-32431	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	091991
42-435-32432	ROVER PETROLEUM OPERATING, LLC	Gas	092475
42-435-32433	Anderson Petroleum, Inc.
42-435-32434	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	093050
42-435-32435	LIVELY ENERGY & DEVELOPMENT CORP
42-435-32436	UPP OPERATING, LLC	Gas	092324
42-435-32437	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	092618
42-435-32438	Anderson Petroleum, Inc.
42-435-32439	Anderson Petroleum, Inc.
42-435-32440	MUSTARD, INC.	Gas
42-435-32441	Anderson Petroleum, Inc.
42-435-32442	RED TOP OIL INCORPORATED
42-435-32443	Anderson Petroleum, Inc.
42-435-32444	UPP OPERATING, LLC	Gas	093183
42-435-32445	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	095805
42-435-32446	American Exploration Company	Gas	095807
42-435-32447	ROVER PETROLEUM OPERATING, LLC	Gas	095702
42-435-32448	COLORADO ANDERSON PETROLEUM, INC	Gas
42-435-32449	Anderson Petroleum, Inc.
42-435-32450	Parker & Parsley Development Co.	Gas	095363
42-435-32451	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	094214
42-435-32452	UPP OPERATING, LLC	Gas	094250
42-435-32453	UPP OPERATING, LLC	Gas	093544
42-435-32454	MCINTYRE, NORBERT D.
42-435-32455	HNG Oil Company
42-435-32456	ENERVEST OPERATING, L.L.C.	Gas	092830
42-435-32457	Perlman, William
42-435-32458	UPP OPERATING, LLC	Gas	094892
42-435-32459	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	093617
42-435-32460	HNG Oil Company
42-435-32461	BLOODWORTH, L. P. JR.	Gas	102847
42-435-32462	BLOODWORTH, L. P. JR.	Gas	102848
42-435-32463	Perlman, William	Gas	095625
42-435-32464	UPP OPERATING, LLC	Gas	103395
42-435-32465	SIEGEL OIL CO.
42-435-32466	UPP OPERATING, LLC	Gas	094517
42-435-32467
42-435-32468	PIONEER GAS PIPELINE, INC.	Gas	094408
42-435-32469	PIONEER GAS PIPELINE, INC.	Gas	094680
42-435-32470	UPP OPERATING, LLC	Gas	094519
42-435-32471	UPP OPERATING, LLC	Gas	094518
42-435-32472	SMITH PIPE OF ABILENE	Oil	11416
42-435-32473	ANDERSON ENERGY CORPORATION	Gas	097130
42-435-32474	LIVELY RESOURCES, INC.	Gas	096322
42-435-32475	TOC ENERGY RESOURCES, LLC	Gas	093197
42-435-32476	Tug Hill Operating, LLC	Gas	094528
42-435-32477	Tug Hill Operating, LLC	Gas	094343
42-435-32478	Tug Hill Operating, LLC	Gas	093515
42-435-32479	ROVER PETROLEUM OPERATING, LLC	Gas	095267
42-435-32480	SMITH PIPE OF ABILENE	Gas	116325
42-435-32481	MCINTYRE, NORBERT D.
42-435-32482	MCINTYRE, NORBERT D.
42-435-32483	HNG Oil Company
42-435-32484
42-435-32485	ANDERSON ENERGY CORPORATION	Gas	101081
42-435-32486	HONDO OIL & GAS COMPANY DELAWARE	Gas
42-435-32487	HNG Oil Company
42-435-32488	HNG Oil Company	Gas
42-435-32489
42-435-32490	HNG Oil Company
42-435-32491	LOVELADY, IKE INC.
42-435-32492	Perlman, William
42-435-32493	Perlman, William
42-435-32494	THOMPSON, J. CLEO	Gas	093866
42-435-32495	SAYERS OPERATING COMPANY
42-435-32496	TRIPLE G OPERATING, LLC	Gas	093161
42-435-32497	STEWART-MARTIN OPERATING CO.,INC	Gas
42-435-32498	YOUNG, MARSHALL R., OIL CO.
42-435-32499	Anderson Petroleum, Inc.
42-435-32500	SMITH PIPE OF ABILENE	Gas	094529
42-435-32501	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	100284
42-435-32502	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	095701
42-435-32503	ROVER PETROLEUM OPERATING, LLC	Gas	109985
42-435-32504	UPP OPERATING, LLC	Gas	095703
42-435-32505	Anderson Petroleum, Inc.
42-435-32506	Anderson Petroleum, Inc.
42-435-32507
42-435-32508	HNG Oil Company
42-435-32509	Anderson Petroleum, Inc.
42-435-32510	Perlman, William
42-435-32511	Perlman, William
42-435-32512	PIONEER GAS PIPELINE, INC.	Gas	094313
42-435-32513	UPP OPERATING, LLC	Gas	094717
42-435-32514	HNG Oil Company
42-435-32515	HNG Oil Company
42-435-32516	Tug Hill Operating, LLC	Gas	098821
42-435-32517	SMITH PIPE OF ABILENE	Gas	095412
42-435-32518	UPP OPERATING, LLC	Gas	095800
42-435-32519	THOMPSON, J. CLEO	Gas	101543
42-435-32520	THOMPSON, J. CLEO	Gas	097502
42-435-32521	THOMPSON, J. CLEO
42-435-32522	COLORADO ANDERSON PETROLEUM, INC	Gas
42-435-32523	REPUBLIC ENGINEERS, INC.
42-435-32524	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	095283
42-435-32525	American Exploration Company	Gas	095547
42-435-32527	Tug Hill Operating, LLC	Gas	095282
42-435-32528	Tug Hill Operating, LLC	Gas	094949
42-435-32529	UPP OPERATING, LLC	Gas	094515
42-435-32530	UPP OPERATING, LLC	Gas	096180
42-435-32531	UPP OPERATING, LLC	Gas	098721
42-435-32532	TAURUS RESOURCES GROUP, INC.
42-435-32533	COCKRELL PRODUCTION CO., INC.	Gas	116902
42-435-32534	PIONEER GAS PIPELINE, INC.	Oil	09116
42-435-32535	Anderson Petroleum, Inc.
42-435-32536	OGE DRILLING, INC.	Gas	103309
42-435-32537	BARRON PETROLEUM LLC	Gas	098389
42-435-32538	BARRON PETROLEUM LLC	Gas	096444
42-435-32539	TAUBERT & STEED
42-435-32540	Tug Hill Operating, LLC	Gas	095052
42-435-32541	UPP OPERATING, LLC	Gas	095366
42-435-32542	UPP OPERATING, LLC	Gas	095546
42-435-32543	Florida Exploration Co.
42-435-32544	UPP OPERATING, LLC	Gas	095254
42-435-32545	Tug Hill Operating, LLC	Gas	094890
42-435-32546	Anderson Petroleum, Inc.
42-435-32547	UPP OPERATING, LLC	Gas	100755
42-435-32549	ROVER PETROLEUM OPERATING, LLC	Gas	096951
42-435-32550	HENRY PETROLEUM LLC	Gas	098168
42-435-32551	TAURUS RESOURCES GROUP, INC.
42-435-32552	TAURUS RESOURCES GROUP, INC.
42-435-32553	HNG Oil Company
42-435-32554	LARGO OIL COMPANY	Gas
42-435-32555	SMITH PIPE OF ABILENE	Oil	09285
42-435-32556	O'RYAN OIL AND GAS	Gas	096984
42-435-32557	UPP OPERATING, LLC	Gas	095704
42-435-32558	UPP OPERATING, LLC	Gas	096878
42-435-32559	HNG Oil Company
42-435-32560
42-435-32562	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	097498
42-435-32563	ROVER PETROLEUM OPERATING, LLC	Gas	101166
42-435-32564	ROVER PETROLEUM OPERATING, LLC	Gas	101165
42-435-32565	ROBBINS PETROLEUM CORP.
42-435-32566	CYCLONE EXPLORATION, INC.	Gas	097681
42-435-32567	WIL-MC OIL CORPORATION, THE
42-435-32568	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	096397
42-435-32569	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	097859
42-435-32570	HNG Oil Company
42-435-32571	UPP OPERATING, LLC	Gas	096074
42-435-32572	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	098289
42-435-32573	ROVER PETROLEUM OPERATING, LLC	Gas	101729
42-435-32574	UPP OPERATING, LLC	Gas	096827
42-435-32575	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	097330
42-435-32576	ENERVEST OPERATING, L.L.C.	Gas	098288
42-435-32577	UPP OPERATING, LLC	Gas	098287
42-435-32578	UPP OPERATING, LLC	Gas	098959
42-435-32579	UPP OPERATING, LLC	Gas	098823
42-435-32580	UPP OPERATING, LLC	Gas	100667
42-435-32581	HCW EXPLORATION, INC.
42-435-32582	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	097491
42-435-32583	STALEY OPERATING CO.	Gas	117466
42-435-32584	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	098501
42-435-32585	UPP OPERATING, LLC	Gas	104000
42-435-32586	ANDERSON ENERGY CORPORATION	Gas	101760
42-435-32587	UPP OPERATING, LLC	Gas	099542
42-435-32588	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	098825
42-435-32589	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	098826
42-435-32590	UPP OPERATING, LLC	Gas	103394
42-435-32591	SMITH PIPE OF ABILENE	Gas	103119
42-435-32592	Meridian Oil Inc.	Gas	131725
42-435-32593	ANDERSON ENERGY CORPORATION	Gas	116125
42-435-32594	STEWART-MARTIN OPERATING CO.,INC	Gas
42-435-32595	American Exploration Company	Gas	100285
42-435-32596	UPP OPERATING, LLC	Gas	099093
42-435-32597	UPP OPERATING, LLC	Gas	098340
42-435-32598	FAGIN PRODUCTION CORPORATION
42-435-32599	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	098882
42-435-32600	UPP OPERATING, LLC	Gas	098338
42-435-32601	UPP OPERATING, LLC	Gas	098339
42-435-32602	SMITH PIPE OF ABILENE	Gas	098960
42-435-32603	HNG Oil Company
42-435-32604	UPP OPERATING, LLC	Gas	103328
42-435-32605	Perlman, William
42-435-32606	Perlman, William
42-435-32607	Perlman, William
42-435-32608	UPP OPERATING, LLC	Gas	140305
42-435-32609	ANDERSON ENERGY CORPORATION	Gas	102505
42-435-32610	UPP OPERATING, LLC	Gas	097955
42-435-32611	UPP OPERATING, LLC	Gas	097956
42-435-32612	TUCKER DRILLING COMPANY, INC.
42-435-32613
42-435-32614	STRAWN PETROLEUM OPERATING, LLC	Gas	097683
42-435-32615	STRAWN PETROLEUM OPERATING, LLC	Gas	098306
42-435-32616	HNG Oil Company
42-435-32617	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	101189
42-435-32618	CASS OIL COMPANY	Gas
42-435-32619
42-435-32621	CASS OIL COMPANY	Gas
42-435-32622
42-435-32623	UPP OPERATING, LLC	Gas	098341
42-435-32624	CASS OIL COMPANY	Gas
42-435-32625	HNG Oil Company	Gas
42-435-32626	PATNO OIL & GAS COMPANY	Gas	108045
42-435-32627	CASS OIL COMPANY	Gas
42-435-32628
42-435-32629
42-435-32630	STALEY OPERATING CO.
42-435-32631	ROVER PETROLEUM OPERATING, LLC	Gas	101611
42-435-32632	UPP OPERATING, LLC	Gas	102023
42-435-32633	UPP OPERATING, LLC	Gas	098567
42-435-32634	TRIPLE G OPERATING, LLC	Gas	100923
42-435-32636	UPP OPERATING, LLC	Gas	099748
42-435-32637	TWIN EAGLE OIL CORPORATION
42-435-32638	UPP OPERATING, LLC	Gas	098530
42-435-32639	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	098822
42-435-32640	K.M.A. OPERATING, INC.	Gas	101355
42-435-32641	TWIN EAGLE OIL CORPORATION
42-435-32642	Anderson Petroleum, Inc.
42-435-32643	Anderson Petroleum, Inc.
42-435-32645	Ensource Inc.	Gas
42-435-32646	Anderson Petroleum, Inc.
42-435-32647	UPP OPERATING, LLC	Gas	098502
42-435-32648	Tug Hill Operating, LLC	Gas	102223
42-435-32649	Anderson Petroleum, Inc.
42-435-32650	PIONEER GAS PIPELINE, INC.	Gas	097869
42-435-32651	DREYFUS, LOUIS NATURAL GAS CORP	Gas	100665
42-435-32652	Tug Hill Operating, LLC	Gas	098424
42-435-32653	UPP OPERATING, LLC	Gas	099484
42-435-32654	UPP OPERATING, LLC	Gas	099901
42-435-32655	ROVER PETROLEUM OPERATING, LLC	Gas	101612
42-435-32656	UPP OPERATING, LLC	Gas	105349
42-435-32657	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	104370
42-435-32658	UPP OPERATING, LLC	Gas	101792
42-435-32659	UPP OPERATING, LLC	Gas	102691
42-435-32660	UPP OPERATING, LLC	Gas	101196
42-435-32661	UPP OPERATING, LLC	Gas	099766
42-435-32662	SHAIDA, JOHN H.	Gas	098388
42-435-32663	UPP OPERATING, LLC	Gas	099413
42-435-32664	LOVELADY, IKE INC.	Oil	09116
42-435-32665	UPP OPERATING, LLC	Gas	099412
42-435-32666	Tug Hill Operating, LLC	Gas	099485
42-435-32667	Tug Hill Operating, LLC	Gas	100186
42-435-32668	Tug Hill Operating, LLC	Gas	099092
42-435-32669	Tug Hill Operating, LLC	Gas	098819
42-435-32670	Tug Hill Operating, LLC	Gas	099486
42-435-32671	UPP OPERATING, LLC	Gas	099488
42-435-32672	ENSERCH EXPLORATION, INC
42-435-32673	ENSERCH EXPLORATION, INC
42-435-32674	Tug Hill Operating, LLC	Gas	100185
42-435-32675	K.M.A. OPERATING, INC.	Gas	101538
42-435-32676	K.M.A. OPERATING, INC.	Gas	101354
42-435-32677	ENSERCH EXPLORATION, INC
42-435-32678	HNG Oil Company	Gas	108854
42-435-32679	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	099487
42-435-32680	UPP OPERATING, LLC	Gas	099615
42-435-32681	Tug Hill Operating, LLC	Gas	100506
42-435-32682	Tug Hill Operating, LLC	Gas	100507
42-435-32683
42-435-32684	WESTLAND OIL DEVELOPMENT CORP.	Oil
42-435-32685	PYRO ENERGY CORP.
42-435-32686	CYCLONE EXPLORATION, INC.	Gas	100388
42-435-32687	BRACKEN EXPLORATION COMPANY
42-435-32688	ENSERCH EXPLORATION, INC
42-435-32689	ENSERCH EXPLORATION, INC
42-435-32690	SHAIDA, JOHN H.	Gas	108154
42-435-32691	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	099879
42-435-32692	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	099753
42-435-32693	CYCLONE EXPLORATION, INC.	Gas	099664
42-435-32694	UPP OPERATING, LLC	Gas	099898
42-435-32695	Anderson Petroleum, Inc.
42-435-32696	SIMPCO	Gas	104552
42-435-32697	SMITH PIPE OF ABILENE	Gas	099899
42-435-32698	HILL, JOHN H.	Gas	103794
42-435-32699	HILL, JOHN H.	Gas	102334
42-435-32700	UPP OPERATING, LLC	Gas	103079
42-435-32701	HILL, JOHN H.
42-435-32702	DIAMOND CHEMICALS COMPANY
42-435-32703	HNG Oil Company
42-435-32704	GEOCHEMICAL SURVEYS, INC.
42-435-32705	UPP OPERATING, LLC	Gas	101487
42-435-32706	HNG Oil Company
42-435-32707	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	101486
42-435-32708	THOMPSON, J. CLEO	Gas	101544
42-435-32709	CASS, FRANK
42-435-32710
42-435-32711	CASS OIL COMPANY	Gas
42-435-32712	UPP OPERATING, LLC	Gas	102224
42-435-32713	SMITH PIPE OF ABILENE	Gas	100969
42-435-32714	CASS, FRANK
42-435-32715	HILL, JOHN H.
42-435-32717	Tug Hill Operating, LLC	Gas	099877
42-435-32718	UPP OPERATING, LLC	Gas	101164
42-435-32719	UPP OPERATING, LLC	Gas	101789
42-435-32720	UPP OPERATING, LLC	Gas	101539
42-435-32721
42-435-32722	UPP OPERATING, LLC	Gas	104364
42-435-32723	DREYFUS, LOUIS NATURAL GAS CORP	Gas	102688
42-435-32724	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	102580
42-435-32725	UPP OPERATING, LLC	Gas	103053
42-435-32726
42-435-32727
42-435-32728	O'RYAN OIL AND GAS	Gas	100971
42-435-32729	O'RYAN OIL AND GAS	Gas	105028
42-435-32730	Petroleum Equities Corp.
42-435-32731	Tug Hill Operating, LLC	Oil	20092
42-435-32732	Tug Hill Operating, LLC	Gas	099876
42-435-32733	STRAWN PETROLEUM OPERATING, LLC	Gas	099896
42-435-32734	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	100973
42-435-32735	UPP OPERATING, LLC	Gas	101583
42-435-32736	Anderson Petroleum, Inc.	Gas	101333
42-435-32737	STRAWN PETROLEUM OPERATING, LLC	Gas	100128
42-435-32738	UPP OPERATING, LLC	Gas	101610
42-435-32739	Tug Hill Operating, LLC	Gas	100508
42-435-32740	Tug Hill Operating, LLC	Gas	101660
42-435-32741
42-435-32742	Tug Hill Operating, LLC	Gas	101080
42-435-32743
42-435-32744	INLAND OCEAN, INC.	Oil
42-435-32745	HILL, JOHN H.	Gas	101787
42-435-32746	DREYFUS, LOUIS NATURAL GAS CORP	Gas	102581
42-435-32747	OZARK EXPLORATION, INC.	Gas	101059
42-435-32748	HILL, JOHN H.	Gas	101786
42-435-32749	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	101788
42-435-32750	UPP OPERATING, LLC	Gas	103046
42-435-32751	UPP OPERATING, LLC	Gas	101651
42-435-32752	OZARK EXPLORATION, INC.	Gas	101060
42-435-32753	Tug Hill Operating, LLC	Gas	103326
42-435-32754	BARRON PETROLEUM LLC	Gas	103457
42-435-32755	Tug Hill Operating, LLC	Gas	103316
42-435-32756	PIONEER GAS PIPELINE, INC.	Gas	101756
42-435-32757	UPP OPERATING, LLC	Gas	102305
42-435-32758	FRANKLIN, J.W. OIL OPERATOR	Gas	125330
42-435-32759	SMITH PIPE OF ABILENE	Gas	104727
42-435-32760	CYCLONE EXPLORATION, INC.	Gas	101349
42-435-32761	Tug Hill Operating, LLC	Gas	101537
42-435-32762	Tug Hill Operating, LLC	Gas	101759
42-435-32763	UPP OPERATING, LLC	Gas	111306
42-435-32764
42-435-32765	UPP OPERATING, LLC	Gas	102229
42-435-32766	UPP OPERATING, LLC	Gas	102306
42-435-32767	PIONEER GAS PIPELINE, INC.	Oil	09116
42-435-32768	Perlman, William
42-435-32769	MCCANN, TED & ASSOCIATES INC.
42-435-32770	MCCANN, TED & ASSOCIATES INC.
42-435-32771	STALEY OPERATING CO.
42-435-32772
42-435-32773	Perlman, William	Gas
42-435-32774	UPP OPERATING, LLC	Gas	102453
42-435-32775	OGE DRILLING, INC.
42-435-32776	UPP OPERATING, LLC	Gas	104523
42-435-32777	DREYFUS, LOUIS NATURAL GAS CORP	Gas	103045
42-435-32778	UPP OPERATING, LLC	Gas	103050
42-435-32779	HILL, JOHN H.	Gas	102712
42-435-32780	SMITH PIPE OF ABILENE	Gas	103048
42-435-32781	UPP OPERATING, LLC	Gas	103323
42-435-32782	SMITH PIPE OF ABILENE	Gas	102730
42-435-32783	UPP OPERATING, LLC	Gas	102585
42-435-32784	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	102582
42-435-32785	UPP OPERATING, LLC	Gas	102584
42-435-32786	UPP OPERATING, LLC	Gas	103840
42-435-32787	UPP OPERATING, LLC	Gas	102583
42-435-32788	UPP OPERATING, LLC	Gas	103052
42-435-32789	Tug Hill Operating, LLC	Gas	102949
42-435-32790	Tug Hill Operating, LLC	Gas	102661
42-435-32791	ROVER PETROLEUM OPERATING, LLC	Gas	103393
42-435-32792	DREYFUS, LOUIS NATURAL GAS CORP	Gas	102803
42-435-32793	UPP OPERATING, LLC	Gas	103671
42-435-32794	UPP OPERATING, LLC	Gas	104049
42-435-32795	UPP OPERATING, LLC	Gas	103670
42-435-32796	SMITH PIPE OF ABILENE	Gas	103715
42-435-32797	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	103716
42-435-32798	SMITH PIPE OF ABILENE	Gas	103455
42-435-32799	UPP OPERATING, LLC	Gas	107239
42-435-32800	WINDSOR GAS CORPORATION
42-435-32801	UPP OPERATING, LLC	Gas	104371
42-435-32802	UPP OPERATING, LLC	Gas	103118
42-435-32803	UPP OPERATING, LLC	Gas	103117
42-435-32804	WINDSOR GAS CORPORATION
42-435-32805	UPP OPERATING, LLC	Gas	108649
42-435-32806	UPP OPERATING, LLC	Gas	102452
42-435-32807	Tug Hill Operating, LLC	Gas	102222
42-435-32808	WESTLAND OIL DEVELOPMENT CORP.
42-435-32809	UPP OPERATING, LLC	Gas	102667
42-435-32810	Florida Exploration Co.
42-435-32811	Tug Hill Operating, LLC	Gas	102660
42-435-32812	UPP OPERATING, LLC	Gas	102666
42-435-32813	CYCLONE EXPLORATION, INC.	Gas
42-435-32814	SPROUL, C.R.
42-435-32815	UPP OPERATING, LLC	Gas	102663
42-435-32816	SMITH PIPE OF ABILENE	Gas	103049
42-435-32817	SMITH PIPE OF ABILENE	Gas	102729
42-435-32818	UPP OPERATING, LLC	Gas	102689
42-435-32819	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	102662
42-435-32820	SMITH PIPE OF ABILENE	Gas	102874
42-435-32821	SMITH PIPE OF ABILENE	Gas	102875
42-435-32822	CREEK SWAB. & ROUST. SER., INC.	Gas	106760
42-435-32823	Tug Hill Operating, LLC	Gas	102930
42-435-32824	RELIANCE ENERGY, INC.	Gas	103051
42-435-32825	UPP OPERATING, LLC	Gas	103047
42-435-32826	UPP OPERATING, LLC	Gas	103080
42-435-32827	UPP OPERATING, LLC	Gas	103327
42-435-32828	UPP OPERATING, LLC	Gas	103081
42-435-32829	UPP OPERATING, LLC	Gas	104157
42-435-32830	O'RYAN OIL AND GAS	Gas	102454
42-435-32831	O'RYAN OIL AND GAS	Gas	102455
42-435-32832	O'RYAN OIL AND GAS	Gas	102664
42-435-32833	UPP OPERATING, LLC	Gas	103164
42-435-32834	HNG Oil Company
42-435-32835	Perlman, William
42-435-32836	UPP OPERATING, LLC	Gas	104369
42-435-32837	Perlman, William	Gas	101334
42-435-32838	HNG Oil Company
42-435-32839	O'RYAN OIL AND GAS	Gas	102456
42-435-32840	O'RYAN OIL AND GAS	Gas	102665
42-435-32841	OZARK EXPLORATION, INC.	Oil	10662
42-435-32842	UPP OPERATING, LLC	Gas	103558
42-435-32843	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	103454
42-435-32844	UPP OPERATING, LLC	Gas	103317
42-435-32846	UPP OPERATING, LLC	Gas	103116
42-435-32847	UPP OPERATING, LLC	Gas	104159
42-435-32848	UPP OPERATING, LLC	Gas	103999
42-435-32849	LARGO OIL COMPANY	Gas
42-435-32850	PRODUCTION LEASE SERVICE, INC.
42-435-32851	UPP OPERATING, LLC	Gas	103669
42-435-32852	STALEY OPERATING CO.	Gas	103315
42-435-32853	UPP OPERATING, LLC	Gas	103979
42-435-32854	UPP OPERATING, LLC	Gas	103789
42-435-32855	UPP OPERATING, LLC	Gas	104667
42-435-32856	UPP OPERATING, LLC	Gas	103607
42-435-32857	Parker & Parsley Development Co.	Gas	103668
42-435-32858	HNG Oil Company
42-435-32859	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	106468
42-435-32860	UPP OPERATING, LLC	Gas	103997
42-435-32861	UPP OPERATING, LLC	Gas	104365
42-435-32862	SMITH PIPE OF ABILENE	Gas	103996
42-435-32863	UPP OPERATING, LLC	Gas	106982
42-435-32864	SONORA OPERATING CORPORATION	Gas
42-435-32865	SMITH PIPE OF ABILENE	Gas	107161
42-435-32866	MCINTYRE, NORBERT D.	Gas	104862
42-435-32867	UPP OPERATING, LLC	Gas	104158
42-435-32868	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	103995
42-435-32869	SMITH PIPE OF ABILENE	Gas	103998
42-435-32870	UPP OPERATING, LLC	Gas	104368
42-435-32871	SMITH PIPE OF ABILENE	Gas	105248
42-435-32872	UPP OPERATING, LLC	Gas	104413
42-435-32873	UPP OPERATING, LLC	Gas	104528
42-435-32874	UPP OPERATING, LLC	Gas	104079
42-435-32877	CASS OIL COMPANY	Gas
42-435-32878	CASS OIL COMPANY
42-435-32879	CASS OIL COMPANY
42-435-32880	WINDSOR GAS CORPORATION
42-435-32881	WINDSOR GAS CORPORATION
42-435-32882	CYCLONE EXPLORATION, INC.	Gas	104646
42-435-32883	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	104412
42-435-32884	CYCLONE EXPLORATION, INC.	Gas
42-435-32885	UPP OPERATING, LLC	Gas	105639
42-435-32886	CASS OIL COMPANY
42-435-32887	CYCLONE EXPLORATION, INC.	Gas	104527
42-435-32888	HNG Oil Company	Gas
42-435-32889	UPP OPERATING, LLC	Gas	105546
42-435-32890	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	107160
42-435-32891
42-435-32892	CYCLONE EXPLORATION, INC.
42-435-32894	CYCLONE EXPLORATION, INC.	Gas
42-435-32895	CYCLONE EXPLORATION, INC.	Gas
42-435-32896	SONORA OPERATING CORPORATION	Gas
42-435-32897	BROWN, TOM INC.	Gas
42-435-32898	UPP OPERATING, LLC	Gas	106467
42-435-32899	SMITH PIPE OF ABILENE	Gas	104366
42-435-32900
42-435-32901	HNG Oil Company
42-435-32902
42-435-32903	UPP OPERATING, LLC	Gas	104794
42-435-32904	UPP OPERATING, LLC	Gas	104107
42-435-32905	ENERVEST OPERATING, L.L.C.	Gas	104106
42-435-32906	HNG Oil Company	Gas
42-435-32907	UPP OPERATING, LLC	Gas	105699
42-435-32908	HNG Oil Company
42-435-32909	UPP OPERATING, LLC	Gas	105249
42-435-32910	UPP OPERATING, LLC	Gas	105700
42-435-32911	OZARK EXPLORATION, INC.
42-435-32912	UPP OPERATING, LLC	Gas	103559
42-435-32913	UPP OPERATING, LLC	Gas	106011
42-435-32914	SONORA SOUTHWEST PARTNERSHIP	Gas	128108
42-435-32915	PARKER & PARSLEY PETROLEUM CO.	Gas
42-435-32916	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	107231
42-435-32917	O'RYAN OIL AND GAS	Gas	104866
42-435-32918	O'RYAN OIL AND GAS	Gas	105029
42-435-32919	O'RYAN OIL AND GAS	Gas	105030
42-435-32920	O'RYAN OIL AND GAS	Gas	104864
42-435-32921	UPP OPERATING, LLC	Gas	104645
42-435-32922	LARGO OIL COMPANY	Gas
42-435-32923	O'RYAN OIL AND GAS	Gas	104865
42-435-32924	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	105635
42-435-32925	BROWN, TOM INC.	Gas	105046
42-435-32928	UPP OPERATING, LLC	Gas	105385
42-435-32929	UPP OPERATING, LLC	Gas	107219
42-435-32930	UPP OPERATING, LLC	Gas	105811
42-435-32931	UPP OPERATING, LLC	Gas	105637
42-435-32932	UPP OPERATING, LLC	Gas	105636
42-435-32933	UPP OPERATING, LLC	Gas	106539
42-435-32934	UPP OPERATING, LLC	Gas	105812
42-435-32935	BROWN, TOM INC.
42-435-32936	UPP OPERATING, LLC	Gas	105813
42-435-32937	UPP OPERATING, LLC	Gas	106942
42-435-32938
42-435-32939	UPP OPERATING, LLC	Gas	107223
42-435-32940	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	107227
42-435-32941	UPP OPERATING, LLC	Gas	107230
42-435-32942
42-435-32943	HNG Oil Company
42-435-32944	OZARK EXPLORATION, INC.	Gas
42-435-32945	HNG Oil Company
42-435-32946	HNG Oil Company
42-435-32947	UPP OPERATING, LLC	Gas	106143
42-435-32948	UPP OPERATING, LLC	Gas	107598
42-435-32949	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	107596
42-435-32951	UPP OPERATING, LLC	Gas	107234
42-435-32952	HNG Oil Company
42-435-32953	UPP OPERATING, LLC	Gas	107229
42-435-32954	UPP OPERATING, LLC	Gas	106012
42-435-32955	LOVELADY, IKE INC.
42-435-32956	SMITH PIPE OF ABILENE	Gas	107225
42-435-32957	UPP OPERATING, LLC	Gas	107220
42-435-32958
42-435-32959	BAKER RESOURCES	Gas	106141
42-435-32960	UPP OPERATING, LLC	Gas	106014
42-435-32961	CYCLONE EXPLORATION, INC.	Gas	105471
42-435-32962	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	107233
42-435-32963	BROWN, TOM INC.	Gas
42-435-32964	UPP OPERATING, LLC	Gas	106728
42-435-32965	UPP OPERATING, LLC	Gas	106538
42-435-32966	BROWN, TOM INC.
42-435-32967	UPP OPERATING, LLC	Gas	106832
42-435-32968	NEWHALL RESOURCES
42-435-32969	UPP OPERATING, LLC	Gas	107875
42-435-32970	UPP OPERATING, LLC	Gas	107876
42-435-32971	UPP OPERATING, LLC	Gas	107881
42-435-32972	WESTLAND OIL DEVELOPMENT CORP.
42-435-32973	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	107221
42-435-32974	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	105472
42-435-32975	SMITH PIPE OF ABILENE	Gas	107877
42-435-32976	ENERVEST OPERATING, L.L.C.	Gas	107899
42-435-32977	CASS OIL COMPANY	Gas
42-435-32978	SMITH PIPE OF ABILENE	Gas	111900
42-435-32979	UPP OPERATING, LLC	Gas	107880
42-435-32980	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	107873
42-435-32981	UPP OPERATING, LLC	Gas	107228
42-435-32982	ROCKING R INVESTMENTS, INC.	Gas	113081
42-435-32983	UPP OPERATING, LLC	Gas	107222
42-435-32984	STALEY OPERATING CO.
42-435-32985	SMITH PIPE OF ABILENE	Gas	107878
42-435-32986	UPP OPERATING, LLC	Gas	107879
42-435-32987	UPP OPERATING, LLC	Gas	108043
42-435-32988	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	107872
42-435-32989	SYTRO ENERGY CORP.
42-435-32990	UPP OPERATING, LLC	Gas	107232
42-435-32991	UPP OPERATING, LLC	Gas	107224
42-435-32992	Mitchell Energy Corporation
42-435-32993	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	107375
42-435-32994	STALEY OPERATING CO.
42-435-32995	UPP OPERATING, LLC	Gas	107226
42-435-32996	BROWN, TOM INC.	Gas	107158
42-435-32997	SHANEE OIL COMPANY, INC.
42-435-32998	CYCLONE EXPLORATION, INC.
42-435-32999	BROWN, TOM INC.	Gas	107109
42-435-33000	SMITH PIPE OF ABILENE	Gas	108044
42-435-33001	BROWN, TOM INC.	Gas	107795
42-435-33002	Tug Hill Operating, LLC	Gas	107107
42-435-33003	CASS OIL COMPANY
42-435-33004	UPP OPERATING, LLC	Gas	111902
42-435-33005	STALEY OPERATING CO.	Oil	12602
42-435-33006	SMITH PIPE OF ABILENE	Gas	107870
42-435-33007	STALEY OPERATING CO.	Gas	108267
42-435-33008	UPP OPERATING, LLC	Gas	108046
42-435-33009	CYCLONE EXPLORATION, INC.	Gas	108060
42-435-33010	CYCLONE EXPLORATION, INC.	Gas	107715
42-435-33011	SMITH PIPE OF ABILENE	Gas	107871
42-435-33012	Tug Hill Operating, LLC	Gas	107576
42-435-33013	CASS OIL COMPANY
42-435-33014	CASS OIL COMPANY	Gas
42-435-33015	SMITH PIPE OF ABILENE	Gas	113320
42-435-33016	UPP OPERATING, LLC	Gas	107882
42-435-33017	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	109614
42-435-33018	SMITH PIPE OF ABILENE	Gas	109033
42-435-33019	UPP OPERATING, LLC	Gas	108650
42-435-33020	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	108735
42-435-33021	El Paso Natural Gas Company	Gas	108732
42-435-33022	UPP OPERATING, LLC	Gas	108734
42-435-33023	UPP OPERATING, LLC	Gas	108733
42-435-33024	UPP OPERATING, LLC	Gas	109034
42-435-33025	CYCLONE EXPLORATION, INC.	Gas	111431
42-435-33026	UPP OPERATING, LLC	Gas	109095
42-435-33027	Tug Hill Operating, LLC	Gas	108268
42-435-33028	CASS OIL COMPANY	Gas
42-435-33029	SMITH PIPE OF ABILENE	Gas	114317
42-435-33030	UPP OPERATING, LLC	Gas	109512
42-435-33031	Tug Hill Operating, LLC	Gas	108768
42-435-33032	SMITH PIPE OF ABILENE	Gas	110111
42-435-33033	HNG Oil Company
42-435-33034	STALEY OPERATING CO.	Gas
42-435-33035	UPP OPERATING, LLC	Gas	109169
42-435-33036	UPP OPERATING, LLC	Gas	109511
42-435-33037	HNG Oil Company
42-435-33038	UPP OPERATING, LLC	Gas	108919
42-435-33039	TOC ENERGY RESOURCES, LLC	Gas	109236
42-435-33040	UPP OPERATING, LLC	Gas	110160
42-435-33041	SMITH PIPE OF ABILENE	Gas	110306
42-435-33042	BROWN, TOM INC.	Gas
42-435-33043	UPP OPERATING, LLC	Gas	108969
42-435-33044	STALEY OPERATING CO.	Gas	108852
42-435-33045	UPP OPERATING, LLC	Gas	110161
42-435-33046	UPP OPERATING, LLC	Gas	110156
42-435-33047	UPP OPERATING, LLC	Gas	109545
42-435-33048	PATNO OIL & GAS COMPANY	Gas	109235
42-435-33049	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	110157
42-435-33050	CYCLONE EXPLORATION, INC.
42-435-33051	SMITH PIPE OF ABILENE	Gas	109998
42-435-33052	CASS OIL COMPANY
42-435-33053	BARRON PETROLEUM LLC	Gas	110876
42-435-33054	BARRON PETROLEUM LLC	Gas	110654
42-435-33055	BARRON PETROLEUM LLC	Gas	110877
42-435-33056	BARRON PETROLEUM LLC	Gas	110655
42-435-33057	CASS OIL COMPANY	Gas
42-435-33058	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33059	UPP OPERATING, LLC	Gas	110155
42-435-33060	SMITH PIPE OF ABILENE	Gas	111815
42-435-33061	CASS OIL COMPANY	Gas
42-435-33062	HNG Oil Company
42-435-33063	STALEY OPERATING CO.	Gas
42-435-33064	ENERVEST OPERATING, L.L.C.	Gas	110158
42-435-33065	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	110653
42-435-33066	CASS OIL COMPANY	Gas
42-435-33067	DREYFUS, LOUIS NATURAL GAS CORP	Gas	110051
42-435-33068	BROWN, TOM INC.
42-435-33069	BROWN, TOM INC.	Gas
42-435-33070	SMITH PIPE OF ABILENE	Gas	111813
42-435-33071	UPP OPERATING, LLC	Gas	110159
42-435-33072	HENNICO	Gas	114324
42-435-33073	PYRO ENERGY CORP.
42-435-33074	UPP OPERATING, LLC	Gas	110053
42-435-33075	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33076	PATNO OIL & GAS COMPANY	Gas	111428
42-435-33077	UPP OPERATING, LLC	Gas	110651
42-435-33078	STALEY OPERATING CO.	Oil
42-435-33079	Tug Hill Operating, LLC	Gas	110857
42-435-33080	SMITH PIPE OF ABILENE	Gas	111814
42-435-33081	UPP OPERATING, LLC	Gas	111150
42-435-33082	UPP OPERATING, LLC	Gas	110656
42-435-33083	OZARK EXPLORATION, INC.	Oil	08961
42-435-33084
42-435-33085	UPP OPERATING, LLC	Gas	110652
42-435-33086	UPP OPERATING, LLC	Gas	110650
42-435-33087	CYCLONE EXPLORATION, INC.
42-435-33088	UPP OPERATING, LLC	Gas	111423
42-435-33089	SMITH PIPE OF ABILENE	Gas	111422
42-435-33090	UPP OPERATING, LLC	Gas	111735
42-435-33091	HENRY PETROLEUM LLC	Gas	110786
42-435-33092
42-435-33093	CASS OIL COMPANY
42-435-33094	UPP OPERATING, LLC	Gas	110787
42-435-33095	HNG Oil Company
42-435-33096	Tug Hill Operating, LLC	Gas	114091
42-435-33097	HNG Oil Company
42-435-33098	SMITH PIPE OF ABILENE	Gas	113584
42-435-33099	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	112807
42-435-33100	SMITH PIPE OF ABILENE	Gas	112802
42-435-33101	SMITH PIPE OF ABILENE	Gas	111427
42-435-33102	STATEX PETROLEUM INC.	Gas	112803
42-435-33103	UPP OPERATING, LLC	Gas	111903
42-435-33104	UPP OPERATING, LLC	Gas	112672
42-435-33105	SMITH PIPE OF ABILENE	Gas	112026
42-435-33106	SMITH PIPE OF ABILENE	Gas	112801
42-435-33107	SMITH PIPE OF ABILENE	Gas	112812
42-435-33108	STATEX PETROLEUM INC.	Gas	112804
42-435-33109	UPP OPERATING, LLC	Gas	112808
42-435-33110	UPP OPERATING, LLC	Gas	111433
42-435-33111	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	113678
42-435-33112	DREYFUS, LOUIS NATURAL GAS CORP	Gas	174733
42-435-33113	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33114	CASS OIL COMPANY
42-435-33115	UPP OPERATING, LLC	Gas	113971
42-435-33116	UPP OPERATING, LLC	Gas	113677
42-435-33117	UPP OPERATING, LLC	Gas	112219
42-435-33118	UPP OPERATING, LLC	Gas	112663
42-435-33119	UPP OPERATING, LLC	Gas	112809
42-435-33120	SMITH PIPE OF ABILENE	Gas	112679
42-435-33121	SMITH PIPE OF ABILENE	Gas	112688
42-435-33122	SMITH PIPE OF ABILENE	Gas	112677
42-435-33123	BARRON PETROLEUM LLC	Gas	111426
42-435-33124	BARRON PETROLEUM LLC	Gas	111432
42-435-33125	UPP OPERATING, LLC	Gas	112673
42-435-33126	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33127
42-435-33128	HNG Oil Company
42-435-33129	UPP OPERATING, LLC	Gas	112037
42-435-33130	SMITH PIPE OF ABILENE	Gas	115424
42-435-33131	CYCLONE EXPLORATION, INC.	Gas	112224
42-435-33132	SMITH PIPE OF ABILENE	Gas	112676
42-435-33133	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	112811
42-435-33134	CYCLONE EXPLORATION, INC.	Gas	116689
42-435-33135	HNG Oil Company
42-435-33136	BROWN, TOM INC.
42-435-33137	CYCLONE EXPLORATION, INC.	Gas	115630
42-435-33138	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33139	UPP OPERATING, LLC	Gas	112671
42-435-33140	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	112681
42-435-33141	UPP OPERATING, LLC	Gas	112675
42-435-33142	BARRON PETROLEUM LLC	Gas	111442
42-435-33143	UPP OPERATING, LLC	Gas	112805
42-435-33144	UPP OPERATING, LLC	Gas	114093
42-435-33145	UPP OPERATING, LLC	Gas	113974
42-435-33146		Gas	112674
42-435-33148
42-435-33149	STATEX PETROLEUM INC.
42-435-33150	UPP OPERATING, LLC	Gas	117270
42-435-33152	UPP OPERATING, LLC	Gas	120320
42-435-33153	SMITH PIPE OF ABILENE	Gas	114857
42-435-33154
42-435-33155	STATEX PETROLEUM INC.
42-435-33156
42-435-33157
42-435-33158	UPP OPERATING, LLC	Gas	112678
42-435-33159	UPP OPERATING, LLC	Gas	117151
42-435-33160	PATNO OIL & GAS COMPANY	Gas	112935
42-435-33161	UPP OPERATING, LLC	Gas	116129
42-435-33162	UPP OPERATING, LLC	Gas	112832
42-435-33163
42-435-33164		Gas	114761
42-435-33165	Graham Royalty, Ltd.	Gas	121592
42-435-33166	UPP OPERATING, LLC	Gas	112806
42-435-33167	UPP OPERATING, LLC	Gas	113582
42-435-33168	UPP OPERATING, LLC	Gas	113261
42-435-33171
42-435-33172
42-435-33173	UPP OPERATING, LLC	Gas	114526
42-435-33175	STATEX PETROLEUM INC.
42-435-33176	UPP OPERATING, LLC	Gas	113976
42-435-33177	UPP OPERATING, LLC	Gas	113972
42-435-33178	STATEX PETROLEUM INC.
42-435-33179	UPP OPERATING, LLC	Gas	113581
42-435-33180	HNG Oil Company
42-435-33181
42-435-33182
42-435-33183
42-435-33184
42-435-33185	HNG Oil Company
42-435-33186	UPP OPERATING, LLC	Gas	114320
42-435-33187	UPP OPERATING, LLC	Gas	113583
42-435-33188	Mitchell Energy Corporation
42-435-33189	CYCLONE EXPLORATION, INC.	Gas	114318
42-435-33190	DIAMOND SHAMROCK EXPLORATION CO.	Gas
42-435-33191	UPP OPERATING, LLC	Gas	114043
42-435-33192	UPP OPERATING, LLC	Gas	114042
42-435-33193	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	113973
42-435-33194	HNG Oil Company	Oil
42-435-33196	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33197	BROWN, TOM INC.	Gas
42-435-33198	UPP OPERATING, LLC	Gas	114044
42-435-33199	UPP OPERATING, LLC	Gas	114472
42-435-33200	UPP OPERATING, LLC	Gas	114321
42-435-33201	SMITH PIPE OF ABILENE	Gas	114474
42-435-33202	SMITH PIPE OF ABILENE	Gas	115854
42-435-33203	UPP OPERATING, LLC	Gas	114760
42-435-33204	UPP OPERATING, LLC	Gas	114473
42-435-33205	UPP OPERATING, LLC	Gas	114322
42-435-33206	El Paso Natural Gas Company
42-435-33207
42-435-33208
42-435-33209	SMITH PIPE OF ABILENE	Gas	114648
42-435-33210	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33211	UPP OPERATING, LLC	Gas	114759
42-435-33212
42-435-33213	ENERVEST OPERATING, L.L.C.	Gas	115603
42-435-33214	UPP OPERATING, LLC	Gas	117232
42-435-33215	UPP OPERATING, LLC	Gas	115467
42-435-33216	HNG Oil Company
42-435-33217		Gas	115236
42-435-33218
42-435-33219	BRP ENERGY, LLC	Gas	116851
42-435-33220	STALEY OPERATING CO.
42-435-33221	DIAMOND SHAMROCK EXPLORATION CO.	Gas
42-435-33222	UPP OPERATING, LLC	Gas	118135
42-435-33223
42-435-33224	Graham Royalty, Ltd.	Gas	139876
42-435-33225
42-435-33226	SMITH PIPE OF ABILENE	Gas	119299
42-435-33227	Graham Royalty, Ltd.	Gas	137520
42-435-33228	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	116011
42-435-33229	STATEX PETROLEUM INC.
42-435-33230	DREYFUS, LOUIS NATURAL GAS CORP	Gas	118136
42-435-33231	UPP OPERATING, LLC	Gas	117470
42-435-33232	UPP OPERATING, LLC	Gas	118584
42-435-33233	TOC ENERGY RESOURCES, LLC	Gas	115423
42-435-33234	UPP OPERATING, LLC	Gas	116010
42-435-33235	STATEX PETROLEUM INC.	Gas	116690
42-435-33236	STATEX PETROLEUM INC.	Gas	116692
42-435-33237	STATEX PETROLEUM INC.
42-435-33238	UPP OPERATING, LLC	Gas	116691
42-435-33239
42-435-33240	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33241	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33242
42-435-33243
42-435-33244	Maxus Exploration Company
42-435-33245
42-435-33246	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33247	DIAMOND SHAMROCK EXPLORATION CO.	Oil
42-435-33248	DIAMOND SHAMROCK EXPLORATION CO.	Oil
42-435-33249	STALEY OPERATING CO.	Gas
42-435-33250
42-435-33251	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33252	STRAWN PETROLEUM OPERATING, LLC	Gas	119300
42-435-33253	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33254	Maxus Exploration Company	Gas
42-435-33255	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33256	UPP OPERATING, LLC	Gas	117734
42-435-33257	UPP OPERATING, LLC	Gas	118522
42-435-33258
42-435-33259
42-435-33260
42-435-33261	BRP ENERGY, LLC	Gas	118028
42-435-33262	TOC ENERGY RESOURCES, LLC	Gas	117358
42-435-33263	GROVER OIL COMPANY	Gas	119298
42-435-33264
42-435-33265
42-435-33266	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33267	CYCLONE EXPLORATION, INC.
42-435-33268	DREYFUS, LOUIS NATURAL GAS CORP	Gas	119657
42-435-33269	UPP OPERATING, LLC	Gas	118578
42-435-33270
42-435-33271	UPP OPERATING, LLC	Gas	118583
42-435-33272	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33273
42-435-33274	UPP OPERATING, LLC	Gas	119091
42-435-33275	UPP OPERATING, LLC	Gas	119090
42-435-33276	Graham Royalty, Ltd.	Gas	137202
42-435-33277	DIAMOND SHAMROCK EXPLORATION CO.
42-435-33278	CYCLONE EXPLORATION, INC.	Gas	119437
42-435-33279	PETROPOOL, INC.
42-435-33280	ENERVEST OPERATING, L.L.C.	Gas	119609
42-435-33281	UPP OPERATING, LLC	Gas	119342
42-435-33282	UPP OPERATING, LLC	Gas	120121
42-435-33283	REMUDA OPERATING COMPANY
42-435-33284	Graham Royalty, Ltd.	Gas	141210
42-435-33285	UPP OPERATING, LLC	Gas	120439
42-435-33286	CYCLONE EXPLORATION, INC.
42-435-33287	STATEX PETROLEUM INC.	Gas	120279
42-435-33288	Graham Royalty, Ltd.	Gas	140011
42-435-33289	UPP OPERATING, LLC	Gas	120122
42-435-33290	STALEY OPERATING CO.
42-435-33291
42-435-33292	SONORA SOUTHWEST PARTNERSHIP	Gas	124207
42-435-33293	STATEX PETROLEUM INC.	Gas	122258
42-435-33294	UPP OPERATING, LLC	Gas	121933
42-435-33295	UPP OPERATING, LLC	Gas	122488
42-435-33296	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	121934
42-435-33297	STALEY OPERATING CO.
42-435-33298	UPP OPERATING, LLC	Gas	124346
42-435-33299	TIDWELL PRODUCTION COMPANY	Gas	123421
42-435-33300
42-435-33301	STATEX PETROLEUM INC.
42-435-33302	STATEX PETROLEUM INC.
42-435-33303	STATEX PETROLEUM INC.	Gas	128333
42-435-33304	UPP OPERATING, LLC	Gas	123631
42-435-33305	UPP OPERATING, LLC	Gas	123354
42-435-33306	UPP OPERATING, LLC	Gas	123413
42-435-33307	RELIANCE OPERATING COMPANY	Gas	125854
42-435-33308	STATEX PETROLEUM INC.
42-435-33309	STATEX PETROLEUM INC.
42-435-33310	STATEX PETROLEUM INC.
42-435-33311	UPP OPERATING, LLC	Gas	125699
42-435-33312	Meridian Oil Inc.
42-435-33313	Meridian Oil Inc.
42-435-33314	Meridian Oil Inc.
42-435-33315	Meridian Oil Inc.
42-435-33316
42-435-33317	AMERICAN COMETRA, INC.	Gas	127249
42-435-33318	AMERICAN COMETRA, INC.	Gas	129158
42-435-33319	STATEX PETROLEUM INC.
42-435-33320	STATEX PETROLEUM INC.
42-435-33321	STATEX PETROLEUM INC.
42-435-33322	Maxus Exploration Company	Gas
42-435-33323	BRP ENERGY, LLC	Gas	123810
42-435-33324	BRP ENERGY, LLC	Gas	123838
42-435-33325	SMITH PIPE OF ABILENE	Gas	128202
42-435-33326	Graham Royalty, Ltd.	Gas	126039
42-435-33327	UPP OPERATING, LLC	Gas	125005
42-435-33328	UPP OPERATING, LLC	Gas	124556
42-435-33329	Graham Royalty, Ltd.	Gas	140319
42-435-33330	UPP OPERATING, LLC	Gas	125228
42-435-33331	American Exploration Company	Gas	148088
42-435-33332	UPP OPERATING, LLC	Gas	125649
42-435-33333	UPP OPERATING, LLC	Gas	125227
42-435-33334	UPP OPERATING, LLC	Gas	125411
42-435-33335	UPP OPERATING, LLC	Gas	125263
42-435-33336	UPP OPERATING, LLC	Gas	125410
42-435-33337	OZARK EXPLORATION, INC.	Gas	125151
42-435-33338	HENRY PETROLEUM LLC	Gas	125107
42-435-33339	HENRY PETROLEUM LLC	Gas	126612
42-435-33340	UPP OPERATING, LLC	Gas	125652
42-435-33341	UPP OPERATING, LLC	Gas	125651
42-435-33342	UPP OPERATING, LLC	Gas	125132
42-435-33343	UPP OPERATING, LLC	Gas	125737
42-435-33344	UPP OPERATING, LLC	Gas	125927
42-435-33345	UPP OPERATING, LLC	Gas	125926
42-435-33346	UPP OPERATING, LLC	Gas	125133
42-435-33347	ENRON OIL & GAS COMPANY	Gas	125413
42-435-33348	UPP OPERATING, LLC	Gas	125297
42-435-33349	UPP OPERATING, LLC	Gas	125412
42-435-33350	ENRON OIL & GAS COMPANY	Gas	125226
42-435-33351	GROVER-MCKINNEY OIL COMPANY	Oil	12437
42-435-33352	UPP OPERATING, LLC	Gas	126114
42-435-33353	UPP OPERATING, LLC	Gas	125856
42-435-33354
42-435-33355	ZACHRY OIL AND GAS PROPERTIES	Gas	126184
42-435-33356	UPP OPERATING, LLC	Gas	125543
42-435-33357	UPP OPERATING, LLC	Gas	125642
42-435-33358	UPP OPERATING, LLC	Gas	126454
42-435-33359	UPP OPERATING, LLC	Gas	125704
42-435-33360	UPP OPERATING, LLC	Gas	125650
42-435-33361	UPP OPERATING, LLC	Gas	126035
42-435-33362	UPP OPERATING, LLC	Gas	126186
42-435-33363	UPP OPERATING, LLC	Gas	125653
42-435-33364	ZACHRY OIL AND GAS PROPERTIES	Gas	127058
42-435-33365	ROVER PETROLEUM OPERATING, LLC	Gas	126185
42-435-33366	BRP ENERGY, LLC	Gas	125855
42-435-33367	RELIANCE ENERGY, INC.	Gas	125857
42-435-33368	UPP OPERATING, LLC	Gas	125658
42-435-33369	UPP OPERATING, LLC	Gas	126036
42-435-33370	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	125700
42-435-33371	UPP OPERATING, LLC	Gas	125654
42-435-33372	UPP OPERATING, LLC	Gas	125656
42-435-33373	UPP OPERATING, LLC	Gas	125655
42-435-33374	SMITH PIPE OF ABILENE	Gas	125701
42-435-33375	UPP OPERATING, LLC	Gas	125657
42-435-33376	UPP OPERATING, LLC	Gas	126037
42-435-33377	O'RYAN OIL AND GAS	Gas	126706
42-435-33378	UPP OPERATING, LLC	Gas	126187
42-435-33379	UPP OPERATING, LLC	Gas	126188
42-435-33380	UPP OPERATING, LLC	Gas	127057
42-435-33381	UPP OPERATING, LLC	Gas	126145
42-435-33382	UPP OPERATING, LLC	Gas	126257
42-435-33383	UPP OPERATING, LLC	Gas	126040
42-435-33384	UPP OPERATING, LLC	Gas	126456
42-435-33385	UPP OPERATING, LLC	Gas	126457
42-435-33386	Meridian Oil Inc.
42-435-33387	Meridian Oil Inc.
42-435-33388	UPP OPERATING, LLC	Gas	126501
42-435-33389	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	126350
42-435-33390	UPP OPERATING, LLC	Gas	126458
42-435-33391	LEEPER OIL EXP. & PROD. INC.	Gas	161643
42-435-33392	UPP OPERATING, LLC	Gas	126286
42-435-33393	OZARK EXPLORATION, INC.	Gas	125929
42-435-33394	OZARK EXPLORATION, INC.	Gas	125928
42-435-33395	UPP OPERATING, LLC	Gas	126459
42-435-33396	UPP OPERATING, LLC	Gas	126115
42-435-33397	HENRY PETROLEUM LLC	Gas	128365
42-435-33398	Union Oil Company Of California
42-435-33399	Graham Royalty, Ltd.	Gas	140212
42-435-33400	Graham Royalty, Ltd.	Gas	127059
42-435-33401
42-435-33402	UPP OPERATING, LLC	Gas	126709
42-435-33403	UPP OPERATING, LLC	Gas	126615
42-435-33404	UPP OPERATING, LLC	Gas	126503
42-435-33405	UPP OPERATING, LLC	Gas	128704
42-435-33406	UPP OPERATING, LLC	Gas	126793
42-435-33407	UPP OPERATING, LLC	Gas	126946
42-435-33408	Graham Royalty, Ltd.	Gas	140208
42-435-33409	RELIANCE ENERGY, INC.	Gas	126256
42-435-33410	SHANEE OIL COMPANY, INC.
42-435-33411	UPP OPERATING, LLC	Gas	126461
42-435-33412	UPP OPERATING, LLC	Gas	127248
42-435-33413	WILSON & SONS ENERGY, INC.	Oil	12807
42-435-33414	UPP OPERATING, LLC	Gas	127250
42-435-33415
42-435-33416	SONORA SOUTHWEST PARTNERSHIP	Gas	128201
42-435-33417	RELIANCE ENERGY, INC.	Gas	127522
42-435-33418
42-435-33419
42-435-33420	SONORA SOUTHWEST PARTNERSHIP
42-435-33421	UPP OPERATING, LLC	Gas	128450
42-435-33422	ZACHRY OIL AND GAS PROPERTIES	Gas	128294
42-435-33423	SONORA SOUTHWEST PARTNERSHIP
42-435-33424	SONORA SOUTHWEST PARTNERSHIP
42-435-33425	RANGE PRODUCTION COMPANY	Gas	128705
42-435-33426	BRP ENERGY, LLC	Gas	128670
42-435-33427	Tug Hill Operating, LLC	Gas	129054
42-435-33428	Tug Hill Operating, LLC	Gas	128850
42-435-33429
42-435-33430	Tug Hill Operating, LLC	Gas	129055
42-435-33431	Tug Hill Operating, LLC	Gas	128849
42-435-33432	UPP OPERATING, LLC	Gas	128802
42-435-33433	Tug Hill Operating, LLC	Gas	128851
42-435-33434	AMERICAN COMETRA, INC.	Gas	129081
42-435-33435	MCCABE ENERGY, INC.	Gas	148800
42-435-33436	OZARK EXPLORATION, INC.	Gas	129112
42-435-33437	OZARK EXPLORATION, INC.	Gas	129113
42-435-33438	XOG OPERATING LLC	Gas	128947
42-435-33439
42-435-33440
42-435-33441	ZACHRY OIL AND GAS PROPERTIES	Gas	129845
42-435-33442	HENRY PETROLEUM LLC	Gas	130351
42-435-33443	XOG OPERATING LLC	Gas	129689
42-435-33444	XOG OPERATING LLC	Gas	129410
42-435-33445	UPP OPERATING, LLC	Gas	129910
42-435-33446	UPP OPERATING, LLC	Gas	129911
42-435-33448	STATEX PETROLEUM INC.
42-435-33449	HENRY PETROLEUM LLC	Gas	136284
42-435-33450	HENRY PETROLEUM LLC	Gas	130352
42-435-33451	STANDARD GAS PRODUCTION
42-435-33452	HENRY PETROLEUM LLC	Gas	130660
42-435-33453	UPP OPERATING, LLC	Gas	130491
42-435-33454	UPP OPERATING, LLC	Gas	130582
42-435-33455	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	130490
42-435-33456	UPP OPERATING, LLC	Gas	130376
42-435-33457	UPP OPERATING, LLC	Gas	130584
42-435-33458	UPP OPERATING, LLC	Gas	130583
42-435-33459	Graham Royalty, Ltd.	Gas	142577
42-435-33460	UPP OPERATING, LLC	Gas	130882
42-435-33461	UPP OPERATING, LLC	Gas	130881
42-435-33462	RELIANCE ENERGY, INC.	Gas	131728
42-435-33463	UPP OPERATING, LLC	Gas	131047
42-435-33464	UPP OPERATING, LLC	Gas	131235
42-435-33465	UPP OPERATING, LLC	Gas	131048
42-435-33466	UPP OPERATING, LLC	Gas	131136
42-435-33467	TIDWELL PRODUCTION COMPANY	Gas	132010
42-435-33468	UPP OPERATING, LLC	Gas	131286
42-435-33469	UPP OPERATING, LLC	Gas	131410
42-435-33470	UPP OPERATING, LLC	Gas	131411
42-435-33471	GRACE PETROLEUM OPERATING, LLC	Gas	135164
42-435-33472	UPP OPERATING, LLC	Gas	131502
42-435-33473	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	131869
42-435-33474	UPP OPERATING, LLC	Gas	134081
42-435-33475	UPP OPERATING, LLC	Gas	141235
42-435-33476	UPP OPERATING, LLC	Gas	131503
42-435-33477	UPP OPERATING, LLC	Gas	131341
42-435-33478
42-435-33479	ROVER PETROLEUM OPERATING, LLC	Gas	131504
42-435-33480	UPP OPERATING, LLC	Gas	131501
42-435-33481	UPP OPERATING, LLC	Gas	131726
42-435-33482	UPP OPERATING, LLC	Gas	131836
42-435-33483	ADCOCK, CAROL	Gas	131902
42-435-33484	UPP OPERATING, LLC	Gas	131837
42-435-33485	UPP OPERATING, LLC	Gas	132307
42-435-33486	UPP OPERATING, LLC	Gas	132188
42-435-33487	UPP OPERATING, LLC	Gas	132061
42-435-33488	UPP OPERATING, LLC	Gas	132414
42-435-33489	STALEY OPERATING CO.
42-435-33490	UPP OPERATING, LLC	Gas	132187
42-435-33491	UPP OPERATING, LLC	Gas	132305
42-435-33492	ENERVEST OPERATING, L.L.C.	Gas	132413
42-435-33493	UPP OPERATING, LLC	Gas	132342
42-435-33494	UPP OPERATING, LLC	Gas	132306
42-435-33495	UPP OPERATING, LLC	Gas	132649
42-435-33496	Meridian Oil Inc.	Gas	133120
42-435-33497	UPP OPERATING, LLC	Gas	132648
42-435-33498	UPP OPERATING, LLC	Gas	132367
42-435-33499	UPP OPERATING, LLC	Gas	132415
42-435-33500	UPP OPERATING, LLC	Gas	132368
42-435-33501	UPP OPERATING, LLC	Gas	132864
42-435-33502	UPP OPERATING, LLC	Gas	132617
42-435-33503	XOG OPERATING LLC	Gas	132852
42-435-33504	HAVENOR OPERATING COMPANY
42-435-33505	UPP OPERATING, LLC	Gas	132863
42-435-33506	UPP OPERATING, LLC	Gas	132868
42-435-33507	Legacy Reserves Operating LP	Gas	135603
42-435-33508	SAMSON EXPLORATION COMPANY
42-435-33509	American Exploration Company
42-435-33510	3-M ENERGY CORPORATION
42-435-33511	ROVER PETROLEUM OPERATING, LLC	Gas	132869
42-435-33512	RELIANCE OPERATING COMPANY	Gas	133552
42-435-33513	North American Royalties, Inc.
42-435-33514	UPP OPERATING, LLC	Gas	134437
42-435-33515	UPP OPERATING, LLC	Gas	133119
42-435-33516	TIDWELL PRODUCTION COMPANY	Gas	133622
42-435-33517	UPP OPERATING, LLC	Gas	132967
42-435-33518	UPP OPERATING, LLC	Gas	133261
42-435-33519	AMERICAN COMETRA, INC.	Gas	133442
42-435-33520	UPP OPERATING, LLC	Gas	133118
42-435-33521	UPP OPERATING, LLC	Gas	133607
42-435-33522	UPP OPERATING, LLC	Gas	133262
42-435-33523	ENERVEST OPERATING, L.L.C.	Gas	135035
42-435-33524	ROVER PETROLEUM OPERATING, LLC	Gas	133884
42-435-33525	ROVER PETROLEUM OPERATING, LLC	Gas	133445
42-435-33526	ROVER PETROLEUM OPERATING, LLC	Gas	133885
42-435-33527	ROVER PETROLEUM OPERATING, LLC	Gas	133696
42-435-33528	Abraxas Petroleum Corporation	Oil	12913
42-435-33529	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	133443
42-435-33530	UPP OPERATING, LLC	Gas	133444
42-435-33531	UPP OPERATING, LLC	Gas	133608
42-435-33532	UPP OPERATING, LLC	Gas	133882
42-435-33533	UPP OPERATING, LLC	Gas	133560
42-435-33534	UPP OPERATING, LLC	Gas	133609
42-435-33535	UPP OPERATING, LLC	Gas	133989
42-435-33536	UPP OPERATING, LLC	Gas	133610
42-435-33537
42-435-33538	UPP OPERATING, LLC	Gas	133883
42-435-33539	UPP OPERATING, LLC	Gas	134279
42-435-33540
42-435-33541	ROVER PETROLEUM OPERATING, LLC	Gas	134341
42-435-33542	ROVER PETROLEUM OPERATING, LLC	Gas	134100
42-435-33543	ROVER PETROLEUM OPERATING, LLC	Oil	14898
42-435-33544	ROVER PETROLEUM OPERATING, LLC	Gas	134303
42-435-33545	ROVER PETROLEUM OPERATING, LLC	Gas	134278
42-435-33546	ROVER PETROLEUM OPERATING, LLC	Gas	133986
42-435-33547	UPP OPERATING, LLC	Gas	133881
42-435-33548	UPP OPERATING, LLC	Gas	134080
42-435-33549	UPP OPERATING, LLC	Gas	133988
42-435-33550	UPP OPERATING, LLC	Gas	133697
42-435-33551	TIDWELL PRODUCTION COMPANY	Gas	134813
42-435-33552	TIDWELL PRODUCTION COMPANY	Gas	134814
42-435-33553	American Exploration Company	Gas	139485
42-435-33554	UPP OPERATING, LLC	Gas	137199
42-435-33555	Graham Royalty, Ltd.
42-435-33556	Graham Royalty, Ltd.
42-435-33557	Graham Royalty, Ltd.
42-435-33558	ROVER PETROLEUM OPERATING, LLC	Gas	138444
42-435-33559	American Exploration Company
42-435-33560	American Exploration Company	Gas	135040
42-435-33561	UPP OPERATING, LLC	Gas	134180
42-435-33562	UPP OPERATING, LLC	Gas	134079
42-435-33563	UPP OPERATING, LLC	Gas	134179
42-435-33564	UPP OPERATING, LLC	Gas	133987
42-435-33565	UPP OPERATING, LLC	Gas	132959
42-435-33566	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	134488
42-435-33567	UPP OPERATING, LLC	Gas	134378
42-435-33568	American Exploration Company	Gas	135039
42-435-33569	UPP OPERATING, LLC	Gas	134305
42-435-33570	UPP OPERATING, LLC	Gas	135112
42-435-33571	UPP OPERATING, LLC	Gas	134495
42-435-33572	UPP OPERATING, LLC	Gas	134489
42-435-33573	UPP OPERATING, LLC	Gas	134825
42-435-33574	UPP OPERATING, LLC	Gas	136202
42-435-33575	UPP OPERATING, LLC	Gas	134436
42-435-33576	UPP OPERATING, LLC	Gas	134373
42-435-33577	ROVER PETROLEUM OPERATING, LLC	Gas	138241
42-435-33578	ROVER PETROLEUM OPERATING, LLC	Gas	137670
42-435-33579	ROVER PETROLEUM OPERATING, LLC	Gas	136819
42-435-33580	ROVER PETROLEUM OPERATING, LLC	Gas	137200
42-435-33581	UPP OPERATING, LLC	Gas	134487
42-435-33582	UPP OPERATING, LLC	Gas	134492
42-435-33583	UPP OPERATING, LLC	Gas	134354
42-435-33584	American Exploration Company
42-435-33585	SMITH PIPE OF ABILENE	Gas	135036
42-435-33586	UPP OPERATING, LLC	Gas	134493
42-435-33587	UPP OPERATING, LLC	Gas	135089
42-435-33588	American Exploration Company	Gas	135038
42-435-33589	SMITH PIPE OF ABILENE	Gas	135037
42-435-33590	UPP OPERATING, LLC	Gas	134491
42-435-33591	UPP OPERATING, LLC	Gas	134490
42-435-33592	J & M WELL SALVAGE COMPANY	Gas	137121
42-435-33593	SMITH PIPE OF ABILENE	Gas	137122
42-435-33594	UPP OPERATING, LLC	Gas	134817
42-435-33595	UPP OPERATING, LLC	Gas	134818
42-435-33596	Meridian Oil Inc.	Gas	137123
42-435-33597	UPP OPERATING, LLC	Gas	135111
42-435-33598	UPP OPERATING, LLC	Gas	135034
42-435-33599	UPP OPERATING, LLC	Gas	134494
42-435-33600	ROVER PETROLEUM OPERATING, LLC	Gas	137854
42-435-33601	UPP OPERATING, LLC	Gas	135211
42-435-33602	UPP OPERATING, LLC	Gas	135165
42-435-33603	HENRY PETROLEUM LLC	Gas	137051
42-435-33604	AMERICAN COMETRA, INC.
42-435-33605	AMERICAN COMETRA, INC.
42-435-33606	UPP OPERATING, LLC	Gas	135407
42-435-33607	UPP OPERATING, LLC	Gas	135212
42-435-33608	UPP OPERATING, LLC	Gas	135586
42-435-33609	PATNO OIL & GAS COMPANY	Gas	135345
42-435-33610	UPP OPERATING, LLC	Gas	135134
42-435-33611	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	135163
42-435-33612	UPP OPERATING, LLC	Gas	135607
42-435-33613	UPP OPERATING, LLC	Gas	135204
42-435-33614	UPP OPERATING, LLC	Gas	135166
42-435-33615	UPP OPERATING, LLC	Gas	135267
42-435-33616	UPP OPERATING, LLC	Gas	135319
42-435-33617	UPP OPERATING, LLC	Gas	135206
42-435-33618	UPP OPERATING, LLC	Gas	135352
42-435-33619	UPP OPERATING, LLC	Gas	135356
42-435-33620	UPP OPERATING, LLC	Gas	135232
42-435-33621	UPP OPERATING, LLC	Gas	135205
42-435-33622	UPP OPERATING, LLC	Gas	135451
42-435-33623	UPP OPERATING, LLC	Gas	136186
42-435-33624	UPP OPERATING, LLC	Gas	135590
42-435-33625	DREYFUS, LOUIS NATURAL GAS CORP	Gas	162037
42-435-33626	UPP OPERATING, LLC	Gas	135360
42-435-33627	UPP OPERATING, LLC	Gas	136203
42-435-33628	UPP OPERATING, LLC	Gas	136209
42-435-33629	UPP OPERATING, LLC	Gas	136210
42-435-33630	UPP OPERATING, LLC	Gas	136780
42-435-33631	UPP OPERATING, LLC	Gas	136376
42-435-33632	UPP OPERATING, LLC	Gas	136785
42-435-33633	UPP OPERATING, LLC	Gas	135588
42-435-33634	HENRY PETROLEUM LLC	Gas	135447
42-435-33635	UPP OPERATING, LLC	Gas	136190
42-435-33636	HENRY PETROLEUM LLC	Gas	137170
42-435-33637	O'RYAN OIL AND GAS	Gas	140306
42-435-33638	HENRY PETROLEUM LLC	Gas	137177
42-435-33639	UPP OPERATING, LLC	Gas	139137
42-435-33640	American Exploration Company
42-435-33641	UPP OPERATING, LLC	Gas	136197
42-435-33642	UPP OPERATING, LLC	Gas	136188
42-435-33643	UPP OPERATING, LLC	Gas	136194
42-435-33644	UPP OPERATING, LLC	Gas	136193
42-435-33645	UPP OPERATING, LLC	Gas	135587
42-435-33646	UPP OPERATING, LLC	Gas	136369
42-435-33647	UPP OPERATING, LLC	Gas	136370
42-435-33648	UPP OPERATING, LLC	Gas	136367
42-435-33649	SMITH PIPE OF ABILENE	Gas	136371
42-435-33650	UPP OPERATING, LLC	Gas	136204
42-435-33651	UPP OPERATING, LLC	Gas	136205
42-435-33652	UPP OPERATING, LLC	Gas	136372
42-435-33653	UPP OPERATING, LLC	Gas	137910
42-435-33654	American Exploration Company
42-435-33655	ENERVEST OPERATING, L.L.C.	Gas	136366
42-435-33656	UPP OPERATING, LLC	Gas	136365
42-435-33657	Meridian Oil Inc.
42-435-33658	UPP OPERATING, LLC	Gas	136362
42-435-33659	LIVELY EXPLORATION COMPANY
42-435-33660
42-435-33661	LIVELY EXPLORATION COMPANY
42-435-33662	LIVELY EXPLORATION COMPANY	Gas	137865
42-435-33663	UPP OPERATING, LLC	Gas	136195
42-435-33664	UPP OPERATING, LLC	Gas	136374
42-435-33665	Meridian Oil Inc.
42-435-33666	UPP OPERATING, LLC	Gas	136184
42-435-33667	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	136286
42-435-33668	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	138429
42-435-33669	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	136647
42-435-33670	UPP OPERATING, LLC	Gas	136926
42-435-33671	UPP OPERATING, LLC	Gas	136929
42-435-33672	UPP OPERATING, LLC	Gas	136928
42-435-33673	Legacy Reserves Operating LP	Gas	138456
42-435-33674	UPP OPERATING, LLC	Gas	138246
42-435-33675	UPP OPERATING, LLC	Gas	139500
42-435-33676	UPP OPERATING, LLC	Gas	136797
42-435-33677	Meridian Oil Inc.
42-435-33678	KCS MEDALLION RESOURCES, INC.	Gas	139385
42-435-33679	ROVER PETROLEUM OPERATING, LLC	Gas	138564
42-435-33680	UPP OPERATING, LLC	Gas	136927
42-435-33681	UPP OPERATING, LLC	Gas	136799
42-435-33682	Legacy Reserves Operating LP	Gas	138929
42-435-33683	UPP OPERATING, LLC	Gas	136931
42-435-33684	UPP OPERATING, LLC	Gas	136932
42-435-33685	UPP OPERATING, LLC	Gas	136968
42-435-33686	UPP OPERATING, LLC	Gas	136930
42-435-33687	ROVER PETROLEUM OPERATING, LLC	Gas	137819
42-435-33688	ROVER PETROLEUM OPERATING, LLC	Gas	137811
42-435-33689	ROVER PETROLEUM OPERATING, LLC	Gas	137842
42-435-33690
42-435-33691	UPP OPERATING, LLC	Gas	136790
42-435-33692	UPP OPERATING, LLC	Gas	138251
42-435-33693	BURLINGTON RESOURCES OIL&GAS CO.	Gas	137522
42-435-33694	UPP OPERATING, LLC	Gas	136789
42-435-33695	SMITH PIPE OF ABILENE	Gas	136934
42-435-33696	UPP OPERATING, LLC	Gas	136969
42-435-33697	UPP OPERATING, LLC	Gas	136970
42-435-33698	UPP OPERATING, LLC	Gas	137111
42-435-33699	UPP OPERATING, LLC	Gas	137112
42-435-33700	UPP OPERATING, LLC	Gas	137104
42-435-33701	American Exploration Company
42-435-33702	ROVER PETROLEUM OPERATING, LLC	Gas	137850
42-435-33703	ROVER PETROLEUM OPERATING, LLC	Gas	137812
42-435-33704	ROVER PETROLEUM OPERATING, LLC	Gas	137827
42-435-33705	ROVER PETROLEUM OPERATING, LLC	Gas	137094
42-435-33706	ROVER PETROLEUM OPERATING, LLC	Gas	139029
42-435-33707	ROVER PETROLEUM OPERATING, LLC	Gas	137825
42-435-33708	UPP OPERATING, LLC	Gas	139370
42-435-33709	UPP OPERATING, LLC	Gas	137512
42-435-33710	UPP OPERATING, LLC	Gas	137511
42-435-33711	ROVER PETROLEUM OPERATING, LLC	Gas	137830
42-435-33712	UPP OPERATING, LLC	Gas	139010
42-435-33713	UPP OPERATING, LLC	Gas	137510
42-435-33714	UPP OPERATING, LLC	Gas	140379
42-435-33715	UPP OPERATING, LLC	Gas	137915
42-435-33716	UPP OPERATING, LLC	Gas	137515
42-435-33717	UPP OPERATING, LLC	Gas	137921
42-435-33718	UPP OPERATING, LLC	Gas	138250
42-435-33719	Meridian Oil Inc.
42-435-33720	Meridian Oil Inc.
42-435-33721	Meridian Oil Inc.
42-435-33722	ROVER PETROLEUM OPERATING, LLC	Gas	137822
42-435-33723	ROVER PETROLEUM OPERATING, LLC	Gas	137848
42-435-33724	ROVER PETROLEUM OPERATING, LLC	Gas	137845
42-435-33725	ROVER PETROLEUM OPERATING, LLC	Gas	138582
42-435-33726	MERIT ENERGY COMPANY	Gas	207779
42-435-33727	UPP OPERATING, LLC	Gas	137907
42-435-33728	UPP OPERATING, LLC	Gas	138571
42-435-33729	ROVER PETROLEUM OPERATING, LLC	Gas	138578
42-435-33730	UPP OPERATING, LLC	Gas	138570
42-435-33731	ROVER PETROLEUM OPERATING, LLC	Gas	139279
42-435-33732	ROVER PETROLEUM OPERATING, LLC	Gas	138243
42-435-33733	UPP OPERATING, LLC	Gas	138568
42-435-33734	UPP OPERATING, LLC	Gas	137914
42-435-33735	UPP OPERATING, LLC	Gas	137919
42-435-33736	UPP OPERATING, LLC	Gas	137917
42-435-33737	ROVER PETROLEUM OPERATING, LLC	Gas	138471
42-435-33738	ROVER PETROLEUM OPERATING, LLC	Gas	138550
42-435-33739	ROVER PETROLEUM OPERATING, LLC	Gas	139052
42-435-33740	ROVER PETROLEUM OPERATING, LLC	Gas	138557
42-435-33741	ROVER PETROLEUM OPERATING, LLC	Gas	139036
42-435-33742	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	138248
42-435-33743	UPP OPERATING, LLC	Gas	138572
42-435-33744	UPP OPERATING, LLC	Gas	139020
42-435-33745	UPP OPERATING, LLC	Gas	139136
42-435-33746	UPP OPERATING, LLC	Gas	139135
42-435-33747	American Exploration Company	Gas	139180
42-435-33748	Graham Royalty, Ltd.	Gas	139549
42-435-33749	UPP OPERATING, LLC	Gas	138586
42-435-33750	UPP OPERATING, LLC	Gas	138254
42-435-33751	UPP OPERATING, LLC	Gas	138585
42-435-33752	UPP OPERATING, LLC	Gas	138247
42-435-33753	SIMPCO	Gas	139867
42-435-33754	UPP OPERATING, LLC	Gas	138852
42-435-33755	UPP OPERATING, LLC	Gas	139056
42-435-33756	UPP OPERATING, LLC	Gas	139026
42-435-33757	UPP OPERATING, LLC	Gas	139032
42-435-33758	UPP OPERATING, LLC	Gas	138587
42-435-33759	UPP OPERATING, LLC	Gas	139013
42-435-33760	Meridian Oil Inc.
42-435-33761	Meridian Oil Inc.
42-435-33762	UPP OPERATING, LLC	Gas	138584
42-435-33763	Meridian Oil Inc.
42-435-33764	UPP OPERATING, LLC	Gas	138589
42-435-33765	ROVER PETROLEUM OPERATING, LLC	Gas	139051
42-435-33766	ROVER PETROLEUM OPERATING, LLC	Gas	138559
42-435-33767	ROVER PETROLEUM OPERATING, LLC	Gas	138562
42-435-33768	ROVER PETROLEUM OPERATING, LLC	Gas	138554
42-435-33769	ROVER PETROLEUM OPERATING, LLC	Gas	138560
42-435-33770	ROVER PETROLEUM OPERATING, LLC	Gas	139044
42-435-33771	ROVER PETROLEUM OPERATING, LLC	Gas	138553
42-435-33772	ROVER PETROLEUM OPERATING, LLC	Gas	138563
42-435-33773	UPP OPERATING, LLC	Gas	138590
42-435-33774	UPP OPERATING, LLC	Gas	140009
42-435-33775	UPP OPERATING, LLC	Gas	139138
42-435-33776	UPP OPERATING, LLC	Gas	139364
42-435-33777	UPP OPERATING, LLC	Gas	138591
42-435-33778	ROVER PETROLEUM OPERATING, LLC	Gas	138561
42-435-33779	UPP OPERATING, LLC	Gas	140352
42-435-33780	ROVER PETROLEUM OPERATING, LLC	Gas	138551
42-435-33781	UPP OPERATING, LLC	Gas	139012
42-435-33782	UPP OPERATING, LLC	Gas	139383
42-435-33783	ROVER PETROLEUM OPERATING, LLC	Gas	138552
42-435-33784	UPP OPERATING, LLC	Gas	139384
42-435-33785	UPP OPERATING, LLC	Gas	139380
42-435-33786	ROVER PETROLEUM OPERATING, LLC	Gas	138556
42-435-33787	UPP OPERATING, LLC	Gas	141405
42-435-33788	ROVER PETROLEUM OPERATING, LLC	Gas	139264
42-435-33789	ROVER PETROLEUM OPERATING, LLC	Gas	139265
42-435-33790	ROVER PETROLEUM OPERATING, LLC	Gas	139040
42-435-33791	ROVER PETROLEUM OPERATING, LLC	Gas	139037
42-435-33792	ROVER PETROLEUM OPERATING, LLC	Gas	139117
42-435-33793	ROVER PETROLEUM OPERATING, LLC	Gas	139033
42-435-33794	ROVER PETROLEUM OPERATING, LLC	Gas	139031
42-435-33795	ROVER PETROLEUM OPERATING, LLC	Gas	139738
42-435-33796	ROVER PETROLEUM OPERATING, LLC	Gas	138555
42-435-33797	UPP OPERATING, LLC	Gas	139011
42-435-33798	ROVER PETROLEUM OPERATING, LLC	Gas	139119
42-435-33799	ROVER PETROLEUM OPERATING, LLC	Gas	139116
42-435-33800	UPP OPERATING, LLC	Gas	139018
42-435-33801	UPP OPERATING, LLC	Gas	139021
42-435-33802	American Exploration Company
42-435-33803	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	139366
42-435-33804	UPP OPERATING, LLC	Gas	139382
42-435-33805	UPP OPERATING, LLC	Gas	139019
42-435-33806	UPP OPERATING, LLC	Gas	139363
42-435-33807	UPP OPERATING, LLC	Gas	139367
42-435-33808	UPP OPERATING, LLC	Gas	140215
42-435-33809	UPP OPERATING, LLC	Gas	140218
42-435-33810	UPP OPERATING, LLC	Gas	139747
42-435-33811
42-435-33812	UPP OPERATING, LLC	Gas	139617
42-435-33813	UPP OPERATING, LLC	Gas	139623
42-435-33814	UPP OPERATING, LLC	Gas	139648
42-435-33815	Meridian Oil Inc.
42-435-33816	UPP OPERATING, LLC	Gas	140320
42-435-33817	Meridian Oil Inc.
42-435-33818	Meridian Oil Inc.
42-435-33819	Meridian Oil Inc.
42-435-33820	UPP OPERATING, LLC	Gas	139997
42-435-33821	UPP OPERATING, LLC	Gas	139977
42-435-33822	UPP OPERATING, LLC	Gas	139978
42-435-33823	UPP OPERATING, LLC	Gas	139640
42-435-33824	UPP OPERATING, LLC	Gas	139635
42-435-33825	UPP OPERATING, LLC	Gas	139979
42-435-33826	UPP OPERATING, LLC	Gas	140322
42-435-33827	UPP OPERATING, LLC	Gas	139980
42-435-33828	HENRY PETROLEUM LLC	Gas	185925
42-435-33829	HENRY PETROLEUM LLC	Gas	140599
42-435-33830
42-435-33831	UPP OPERATING, LLC	Gas	140697
42-435-33832	DREYFUS, LOUIS NATURAL GAS CORP	Gas	141971
42-435-33833	UPP OPERATING, LLC	Gas	141156
42-435-33834	ROVER PETROLEUM OPERATING, LLC	Gas	140328
42-435-33835	ROVER PETROLEUM OPERATING, LLC	Gas	140329
42-435-33836	ROVER PETROLEUM OPERATING, LLC	Gas	140371
42-435-33837	ROVER PETROLEUM OPERATING, LLC	Gas	140373
42-435-33838	ROVER PETROLEUM OPERATING, LLC	Gas	140600
42-435-33839	ROVER PETROLEUM OPERATING, LLC	Gas	140855
42-435-33840	ROVER PETROLEUM OPERATING, LLC	Gas	140955
42-435-33841	ROVER PETROLEUM OPERATING, LLC	Gas	140835
42-435-33842	ROVER PETROLEUM OPERATING, LLC	Gas	140330
42-435-33843	ROVER PETROLEUM OPERATING, LLC	Gas	140995
42-435-33844	UPP OPERATING, LLC	Gas	195668
42-435-33845	Legacy Reserves Operating LP	Gas	141127
42-435-33846	Legacy Reserves Operating LP	Gas	141193
42-435-33847	UPP OPERATING, LLC	Gas	142180
42-435-33848	UPP OPERATING, LLC	Gas	142578
42-435-33849	ROVER PETROLEUM OPERATING, LLC	Gas	141049
42-435-33850	ROVER PETROLEUM OPERATING, LLC	Gas	141213
42-435-33851	ROVER PETROLEUM OPERATING, LLC	Gas	141010
42-435-33852	Graham Royalty, Ltd.	Gas	141525
42-435-33853	ROVER PETROLEUM OPERATING, LLC	Gas	141586
42-435-33854	ROVER PETROLEUM OPERATING, LLC	Gas	141587
42-435-33855	ROVER PETROLEUM OPERATING, LLC	Gas	141581
42-435-33856	ROVER PETROLEUM OPERATING, LLC	Gas	141588
42-435-33857	ROVER PETROLEUM OPERATING, LLC	Gas	141589
42-435-33858	ROVER PETROLEUM OPERATING, LLC	Gas	142175
42-435-33859	ROVER PETROLEUM OPERATING, LLC	Gas	142051
42-435-33860	ROVER PETROLEUM OPERATING, LLC	Gas	142173
42-435-33861	ROVER PETROLEUM OPERATING, LLC	Gas	142176
42-435-33862	ROVER PETROLEUM OPERATING, LLC	Gas	141724
42-435-33863	ROVER PETROLEUM OPERATING, LLC	Gas	142888
42-435-33864	UPP OPERATING, LLC	Gas	142860
42-435-33865	ENRON OIL & GAS COMPANY
42-435-33866	UPP OPERATING, LLC	Gas	144196
42-435-33867	UPP OPERATING, LLC	Gas	142357
42-435-33868	UPP OPERATING, LLC	Gas	142474
42-435-33869	UPP OPERATING, LLC	Gas	144197
42-435-33870	UPP OPERATING, LLC	Gas	144198
42-435-33871	ROVER PETROLEUM OPERATING, LLC	Gas	142041
42-435-33872	ROVER PETROLEUM OPERATING, LLC	Gas	142316
42-435-33873	ROVER PETROLEUM OPERATING, LLC	Gas	143807
42-435-33874	ROVER PETROLEUM OPERATING, LLC	Gas	142314
42-435-33875	ROVER PETROLEUM OPERATING, LLC	Gas	142856
42-435-33876	Legacy Reserves Operating LP	Gas	144096
42-435-33877	Legacy Reserves Operating LP	Gas	144097
42-435-33878	Legacy Reserves Operating LP	Gas	144092
42-435-33879	ROVER PETROLEUM OPERATING, LLC	Gas	145992
42-435-33880	ROVER PETROLEUM OPERATING, LLC	Gas	145057
42-435-33881	ROVER PETROLEUM OPERATING, LLC	Gas	143271
42-435-33882	ROVER PETROLEUM OPERATING, LLC	Gas	143270
42-435-33883	ROVER PETROLEUM OPERATING, LLC	Gas	143808
42-435-33884	ROVER PETROLEUM OPERATING, LLC	Gas	142420
42-435-33885	ROVER PETROLEUM OPERATING, LLC	Gas	142525
42-435-33886	ROVER PETROLEUM OPERATING, LLC	Gas	142328
42-435-33887	ROVER PETROLEUM OPERATING, LLC	Gas	142331
42-435-33888	ROVER PETROLEUM OPERATING, LLC	Gas	143276
42-435-33889	ROVER PETROLEUM OPERATING, LLC	Gas	143277
42-435-33890	ROVER PETROLEUM OPERATING, LLC	Gas	143279
42-435-33891	ROVER PETROLEUM OPERATING, LLC	Gas	143278
42-435-33892	ROVER PETROLEUM OPERATING, LLC	Gas	142890
42-435-33893	ROVER PETROLEUM OPERATING, LLC	Gas	144188
42-435-33894	ROVER PETROLEUM OPERATING, LLC	Gas	143273
42-435-33895	American Exploration Company
42-435-33896	American Exploration Company
42-435-33897	ROVER PETROLEUM OPERATING, LLC	Gas	143272
42-435-33898	ROVER PETROLEUM OPERATING, LLC	Gas	142467
42-435-33899	ROVER PETROLEUM OPERATING, LLC	Gas	142858
42-435-33900	ROVER PETROLEUM OPERATING, LLC	Gas	142470
42-435-33901	ROVER PETROLEUM OPERATING, LLC	Gas	142854
42-435-33902	ROVER PETROLEUM OPERATING, LLC	Gas	143266
42-435-33903	ROVER PETROLEUM OPERATING, LLC	Gas	142855
42-435-33904	UPP OPERATING, LLC	Gas	144112
42-435-33905	ROVER PETROLEUM OPERATING, LLC	Gas	142853
42-435-33906	UPP OPERATING, LLC	Gas	143704
42-435-33907		Gas	144187
42-435-33908		Gas	143782
42-435-33909	ROVER PETROLEUM OPERATING, LLC	Gas	142852
42-435-33910		Gas	143785
42-435-33911		Gas	144186
42-435-33912	ROVER PETROLEUM OPERATING, LLC	Gas	144195
42-435-33913	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	143378
42-435-33914	UPP OPERATING, LLC	Gas	143379
42-435-33915	ENERVEST OPERATING, L.L.C.	Gas	143203
42-435-33916	UPP OPERATING, LLC	Gas	142859
42-435-33917	UPP OPERATING, LLC	Gas	143697
42-435-33918	UPP OPERATING, LLC	Gas	143702
42-435-33919	UPP OPERATING, LLC	Gas	143698
42-435-33920	ENRON OIL & GAS COMPANY	Gas	144174
42-435-33921	ROVER PETROLEUM OPERATING, LLC	Gas	144180
42-435-33922	ROVER PETROLEUM OPERATING, LLC	Gas	144181
42-435-33923	ROVER PETROLEUM OPERATING, LLC	Gas	143521
42-435-33924	ROVER PETROLEUM OPERATING, LLC	Gas	143789
42-435-33925	ROVER PETROLEUM OPERATING, LLC	Gas	143788
42-435-33926	UPP OPERATING, LLC	Gas	143699
42-435-33927	UPP OPERATING, LLC	Gas	144105
42-435-33928	UPP OPERATING, LLC	Gas	144103
42-435-33929	J OIL & GAS INC.	Gas	155327
42-435-33930	J OIL & GAS INC.	Gas	155326
42-435-33931	DREYFUS, LOUIS NATURAL GAS CORP	Gas	163608
42-435-33932	UPP OPERATING, LLC	Gas	144865
42-435-33933	UPP OPERATING, LLC	Gas	144111
42-435-33934	UPP OPERATING, LLC	Gas	144235
42-435-33935	UPP OPERATING, LLC	Gas	144247
42-435-33936	Samson Resources Company
42-435-33937	Legacy Reserves Operating LP	Gas	144679
42-435-33938	ROVER PETROLEUM OPERATING, LLC	Gas	143819
42-435-33939	ENRON OIL & GAS COMPANY
42-435-33940	ROVER PETROLEUM OPERATING, LLC	Gas	143813
42-435-33941	SMITH PIPE OF ABILENE	Gas	145337
42-435-33942	ROVER PETROLEUM OPERATING, LLC	Gas	143823
42-435-33943	ROVER PETROLEUM OPERATING, LLC	Gas	143809
42-435-33944	ROVER PETROLEUM OPERATING, LLC	Gas	143814
42-435-33945	ROVER PETROLEUM OPERATING, LLC	Gas	143810
42-435-33946	ROVER PETROLEUM OPERATING, LLC	Gas	143821
42-435-33947	ENRON OIL & GAS COMPANY
42-435-33948	ROVER PETROLEUM OPERATING, LLC	Gas	143816
42-435-33949	UPP OPERATING, LLC	Gas	144246
42-435-33950	UPP OPERATING, LLC	Gas	145930
42-435-33951	ENRON OIL & GAS COMPANY
42-435-33952	ROVER PETROLEUM OPERATING, LLC	Gas	145671
42-435-33953	ROVER PETROLEUM OPERATING, LLC	Gas	146601
42-435-33954	ROVER PETROLEUM OPERATING, LLC	Gas	145678
42-435-33955	ROVER PETROLEUM OPERATING, LLC	Gas	145679
42-435-33956	ROVER PETROLEUM OPERATING, LLC	Gas	145952
42-435-33957	ROVER PETROLEUM OPERATING, LLC	Gas	145674
42-435-33958	ROVER PETROLEUM OPERATING, LLC	Gas	144183
42-435-33959	ROVER PETROLEUM OPERATING, LLC	Gas	144184
42-435-33960	ROVER PETROLEUM OPERATING, LLC	Gas	144185
42-435-33961	UPP OPERATING, LLC	Gas	144873
42-435-33962	UPP OPERATING, LLC	Gas	144872
42-435-33963	Legacy Reserves Operating LP	Gas	144216
42-435-33964	LIVELY RESOURCES, INC.
42-435-33965	LIVELY RESOURCES, INC.
42-435-33966	COSTILLA PETROLEUM CORPORATION
42-435-33967	COSTILLA PETROLEUM CORPORATION
42-435-33968
42-435-33969	COSTILLA PETROLEUM CORPORATION
42-435-33970	COSTILLA PETROLEUM CORPORATION
42-435-33971	BUCKEYE ENERGY, INC.
42-435-33972	OZARK EXPLORATION, INC.	Gas	145968
42-435-33973	UPP OPERATING, LLC	Gas	146660
42-435-33974	UPP OPERATING, LLC	Gas	146769
42-435-33975	UPP OPERATING, LLC	Gas	146602
42-435-33976	UPP OPERATING, LLC	Gas	146076
42-435-33977	UPP OPERATING, LLC	Gas	145929
42-435-33978	UPP OPERATING, LLC	Gas	146662
42-435-33979	UPP OPERATING, LLC	Gas	145951
42-435-33980	UPP OPERATING, LLC	Gas	145799
42-435-33981	UPP OPERATING, LLC	Gas	145978
42-435-33982	UPP OPERATING, LLC	Gas	146562
42-435-33983	UPP OPERATING, LLC	Gas	155076
42-435-33984	UPP OPERATING, LLC	Gas	145870
42-435-33985	UPP OPERATING, LLC	Gas	146055
42-435-33986	UPP OPERATING, LLC	Gas	153398
42-435-33987	OZARK EXPLORATION, INC.	Gas	145970
42-435-33988
42-435-33989	UPP OPERATING, LLC	Gas	147178
42-435-33990	UPP OPERATING, LLC	Gas	146398
42-435-33991	UPP OPERATING, LLC	Gas	146405
42-435-33992	UPP OPERATING, LLC	Gas	146406
42-435-33993	UPP OPERATING, LLC	Gas	146408
42-435-33994	UPP OPERATING, LLC	Gas	146407
42-435-33995	UPP OPERATING, LLC	Gas	148530
42-435-33996	UPP OPERATING, LLC	Gas	146910
42-435-33997	UPP OPERATING, LLC	Gas	146685
42-435-33998	UPP OPERATING, LLC	Gas	146913
42-435-33999	UPP OPERATING, LLC	Gas	146545
42-435-34000	UPP OPERATING, LLC	Gas	148532
42-435-34001	UPP OPERATING, LLC	Gas	146912
42-435-34002	UPP OPERATING, LLC	Gas	146445
42-435-34003	UPP OPERATING, LLC	Gas	146189
42-435-34004	UPP OPERATING, LLC	Gas	146190
42-435-34005	UPP OPERATING, LLC	Gas	147218
42-435-34006	UPP OPERATING, LLC	Gas	146607
42-435-34007	UPP OPERATING, LLC	Gas	146462
42-435-34008	UPP OPERATING, LLC	Gas	146191
42-435-34009	UPP OPERATING, LLC	Gas	146956
42-435-34010		Gas	146378
42-435-34011	ROVER PETROLEUM OPERATING, LLC	Gas	146375
42-435-34012	SMITH PIPE OF ABILENE	Gas	146688
42-435-34013	ROVER PETROLEUM OPERATING, LLC	Gas	146902
42-435-34014	ROVER PETROLEUM OPERATING, LLC	Gas	146452
42-435-34015	ROVER PETROLEUM OPERATING, LLC	Gas	146600
42-435-34016	ROVER PETROLEUM OPERATING, LLC	Gas	146904
42-435-34017	ROVER PETROLEUM OPERATING, LLC	Gas	146901
42-435-34018	ROVER PETROLEUM OPERATING, LLC	Gas	146381
42-435-34019	UPP OPERATING, LLC	Gas	147112
42-435-34020	UPP OPERATING, LLC	Gas	146603
42-435-34021	UPP OPERATING, LLC	Gas	146708
42-435-34022	UPP OPERATING, LLC	Gas	147359
42-435-34023	UPP OPERATING, LLC	Gas	146968
42-435-34024	UPP OPERATING, LLC	Gas	146606
42-435-34025	UPP OPERATING, LLC	Gas	146914
42-435-34026	UPP OPERATING, LLC	Gas	147953
42-435-34027
42-435-34028	UPP OPERATING, LLC	Gas	147357
42-435-34029	UPP OPERATING, LLC	Gas	147554
42-435-34030	UPP OPERATING, LLC	Gas	147331
42-435-34031	UPP OPERATING, LLC	Gas	147358
42-435-34032	AMERICAN COMETRA, INC.
42-435-34033	ROVER PETROLEUM OPERATING, LLC	Gas	146936
42-435-34034	UPP OPERATING, LLC	Gas	149399
42-435-34035	UPP OPERATING, LLC	Gas	204561
42-435-34036	EPIC PERMIAN OPERATING, LLC	Gas	148159
42-435-34038	ROVER PETROLEUM OPERATING, LLC	Gas	147604
42-435-34039	ROVER PETROLEUM OPERATING, LLC	Gas	147587
42-435-34040	ROVER PETROLEUM OPERATING, LLC	Gas	146939
42-435-34041	ROVER PETROLEUM OPERATING, LLC	Gas	147613
42-435-34042	ROVER PETROLEUM OPERATING, LLC	Gas	146973
42-435-34043	ROVER PETROLEUM OPERATING, LLC	Gas	146940
42-435-34044	UPP OPERATING, LLC	Gas	147643
42-435-34045	SMITH PIPE OF ABILENE	Gas	147650
42-435-34046	UPP OPERATING, LLC	Gas	147649
42-435-34047	UPP OPERATING, LLC	Gas	147645
42-435-34048	ROVER PETROLEUM OPERATING, LLC	Gas	147616
42-435-34049	ROVER PETROLEUM OPERATING, LLC	Gas	147619
42-435-34050	ROVER PETROLEUM OPERATING, LLC	Gas	147213
42-435-34051	ROVER PETROLEUM OPERATING, LLC	Gas	147216
42-435-34052	ROVER PETROLEUM OPERATING, LLC	Gas	147582
42-435-34053	ROVER PETROLEUM OPERATING, LLC	Gas	147580
42-435-34054	ROVER PETROLEUM OPERATING, LLC	Gas	147588
42-435-34055	ROVER PETROLEUM OPERATING, LLC	Gas	147618
42-435-34056	ROVER PETROLEUM OPERATING, LLC	Gas	147584
42-435-34057	UPP OPERATING, LLC	Gas	147652
42-435-34059	ROVER PETROLEUM OPERATING, LLC	Gas	147868
42-435-34060	ROVER PETROLEUM OPERATING, LLC	Gas	147670
42-435-34061	ENRON OIL & GAS COMPANY
42-435-34062	UPP OPERATING, LLC	Gas	147641
42-435-34063	UPP OPERATING, LLC	Gas	147653
42-435-34064	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	148093
42-435-34065	ROVER PETROLEUM OPERATING, LLC	Gas	147869
42-435-34066	UPP OPERATING, LLC	Gas	148085
42-435-34067	UPP OPERATING, LLC	Gas	148099
42-435-34068	UPP OPERATING, LLC	Gas	148087
42-435-34069	UPP OPERATING, LLC	Gas	148084
42-435-34070	ROVER PETROLEUM OPERATING, LLC	Gas	147621
42-435-34071	ROVER PETROLEUM OPERATING, LLC	Gas	147859
42-435-34072	ROVER PETROLEUM OPERATING, LLC	Gas	147860
42-435-34073	ROVER PETROLEUM OPERATING, LLC	Gas	147622
42-435-34074	ROVER PETROLEUM OPERATING, LLC	Gas	147623
42-435-34075	UPP OPERATING, LLC	Gas	148098
42-435-34076	UPP OPERATING, LLC	Gas	148100
42-435-34077	ROVER PETROLEUM OPERATING, LLC	Gas	147918
42-435-34078	ROVER PETROLEUM OPERATING, LLC	Gas	147925
42-435-34079	ROVER PETROLEUM OPERATING, LLC	Gas	147927
42-435-34080	ROVER PETROLEUM OPERATING, LLC	Gas	147926
42-435-34081	ROVER PETROLEUM OPERATING, LLC	Gas	148270
42-435-34082	ROVER PETROLEUM OPERATING, LLC	Gas	148267
42-435-34083	ROVER PETROLEUM OPERATING, LLC	Gas	152500
42-435-34084	ROVER PETROLEUM OPERATING, LLC	Gas	149481
42-435-34085	ENRON OIL & GAS COMPANY
42-435-34086	ENRON OIL & GAS COMPANY
42-435-34087
42-435-34088	UPP OPERATING, LLC	Gas	151164
42-435-34089	UPP OPERATING, LLC	Gas	148615
42-435-34090	UPP OPERATING, LLC	Gas	151451
42-435-34091	UPP OPERATING, LLC	Gas	149175
42-435-34092	ROVER PETROLEUM OPERATING, LLC	Gas	147867
42-435-34093	ROVER PETROLEUM OPERATING, LLC	Gas	147865
42-435-34094	ROVER PETROLEUM OPERATING, LLC	Gas	147866
42-435-34095	ROVER PETROLEUM OPERATING, LLC	Gas	147620
42-435-34097	UPP OPERATING, LLC	Gas	151146
42-435-34098	ROVER PETROLEUM OPERATING, LLC	Gas	148663
42-435-34099
42-435-34100	ROVER PETROLEUM OPERATING, LLC	Gas	148271
42-435-34101	ROVER PETROLEUM OPERATING, LLC	Gas	147931
42-435-34102	ROVER PETROLEUM OPERATING, LLC	Gas	147870
42-435-34103	ENRON OIL & GAS COMPANY
42-435-34105	ROVER PETROLEUM OPERATING, LLC	Gas	148268
42-435-34106	UPP OPERATING, LLC	Gas	151283
42-435-34107	UPP OPERATING, LLC	Gas	151197
42-435-34108	DREYFUS, LOUIS NATURAL GAS CORP	Gas	152277
42-435-34109	UPP OPERATING, LLC	Gas	152272
42-435-34110	UPP OPERATING, LLC	Gas	151649
42-435-34111	UPP OPERATING, LLC	Gas	151449
42-435-34112	UPP OPERATING, LLC	Gas	153393
42-435-34113	ROVER PETROLEUM OPERATING, LLC	Gas	148272
42-435-34114	ENRON OIL & GAS COMPANY
42-435-34115	UPP OPERATING, LLC	Gas	150954
42-435-34116	ROVER PETROLEUM OPERATING, LLC	Gas	148265
42-435-34117	UPP OPERATING, LLC	Gas	149540
42-435-34118	UPP OPERATING, LLC	Gas	148639
42-435-34119	UPP OPERATING, LLC	Gas	148637
42-435-34120	UPP OPERATING, LLC	Gas	148636
42-435-34121	UPP OPERATING, LLC	Gas	148646
42-435-34122	UPP OPERATING, LLC	Gas	148798
42-435-34123	UPP OPERATING, LLC	Gas	148730
42-435-34124	UPP OPERATING, LLC	Gas	148644
42-435-34126	UPP OPERATING, LLC	Gas	148531
42-435-34127	UPP OPERATING, LLC	Gas	149523
42-435-34128	UPP OPERATING, LLC	Gas	148533
42-435-34129	UPP OPERATING, LLC	Gas	149537
42-435-34130	UPP OPERATING, LLC	Gas	149150
42-435-34131	UPP OPERATING, LLC	Gas	149538
42-435-34132	UPP OPERATING, LLC	Gas	149178
42-435-34133	UPP OPERATING, LLC	Gas	152749
42-435-34134	UPP OPERATING, LLC	Gas	149626
42-435-34135	UPP OPERATING, LLC	Gas	149630
42-435-34136	UPP OPERATING, LLC	Gas	150018
42-435-34137	UPP OPERATING, LLC	Gas	148797
42-435-34138	UPP OPERATING, LLC	Gas	149539
42-435-34139	UPP OPERATING, LLC	Gas	149528
42-435-34140	UPP OPERATING, LLC	Gas	149556
42-435-34141	UPP OPERATING, LLC	Gas	149532
42-435-34142	UPP OPERATING, LLC	Gas	149555
42-435-34143	LIVELY EXPLORATION COMPANY
42-435-34144	LIVELY EXPLORATION COMPANY
42-435-34145	UPP OPERATING, LLC	Gas	150951
42-435-34146	UPP OPERATING, LLC	Gas	150953
42-435-34147	UPP OPERATING, LLC	Gas	150952
42-435-34148	UPP OPERATING, LLC	Gas	151625
42-435-34149	UPP OPERATING, LLC	Gas	151163
42-435-34150	UPP OPERATING, LLC	Gas	150342
42-435-34151	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	150340
42-435-34152	UPP OPERATING, LLC	Gas	149631
42-435-34153	ROVER PETROLEUM OPERATING, LLC	Gas	149487
42-435-34154	UPP OPERATING, LLC	Gas	151641
42-435-34155	UPP OPERATING, LLC	Gas	149620
42-435-34156	UPP OPERATING, LLC	Gas	150663
42-435-34157	DREYFUS, LOUIS NATURAL GAS CORP	Gas	151287
42-435-34158	UPP OPERATING, LLC	Gas	151202
42-435-34161	ROVER PETROLEUM OPERATING, LLC	Gas	148793
42-435-34162	ROVER PETROLEUM OPERATING, LLC	Gas	148662
42-435-34163	UPP OPERATING, LLC	Gas	150660
42-435-34164	UPP OPERATING, LLC	Gas	151620
42-435-34165	UPP OPERATING, LLC	Gas	151157
42-435-34166	UPP OPERATING, LLC	Gas	151276
42-435-34168	UPP OPERATING, LLC	Gas	149504
42-435-34169	UPP OPERATING, LLC	Gas	149521
42-435-34170	ROVER PETROLEUM OPERATING, LLC	Gas	149475
42-435-34171	ROVER PETROLEUM OPERATING, LLC	Gas	149474
42-435-34172	ROVER PETROLEUM OPERATING, LLC	Gas	148790
42-435-34173	UPP OPERATING, LLC	Gas	150855
42-435-34174	UPP OPERATING, LLC	Gas	149525
42-435-34175	UPP OPERATING, LLC	Gas	150016
42-435-34176	ROVER PETROLEUM OPERATING, LLC	Gas	149472
42-435-34177	ROVER PETROLEUM OPERATING, LLC	Gas	149478
42-435-34178	ROVER PETROLEUM OPERATING, LLC	Gas	149477
42-435-34179	ROVER PETROLEUM OPERATING, LLC	Gas	149147
42-435-34180	UPP OPERATING, LLC	Gas	150330
42-435-34184	UPP OPERATING, LLC	Gas	150908
42-435-34185	ROVER PETROLEUM OPERATING, LLC	Gas	149149
42-435-34186	Meridian Oil Inc.
42-435-34187	UPP OPERATING, LLC	Gas	149554
42-435-34188	Meridian Oil Inc.
42-435-34189	Meridian Oil Inc.
42-435-34190	Meridian Oil Inc.
42-435-34191	Meridian Oil Inc.
42-435-34192	UPP OPERATING, LLC	Gas	149526
42-435-34193	Meridian Oil Inc.
42-435-34194	UPP OPERATING, LLC	Gas	152902
42-435-34195	UPP OPERATING, LLC	Gas	151611
42-435-34196	SMITH PIPE OF ABILENE	Gas	152722
42-435-34197	UPP OPERATING, LLC	Gas	151187
42-435-34198	UPP OPERATING, LLC	Gas	152754
42-435-34199	UPP OPERATING, LLC	Gas	151618
42-435-34200	UPP OPERATING, LLC	Gas	149965
42-435-34201	UPP OPERATING, LLC	Gas	150287
42-435-34202	UPP OPERATING, LLC	Gas	150800
42-435-34203	UPP OPERATING, LLC	Gas	149518
42-435-34204	UPP OPERATING, LLC	Gas	150846
42-435-34205	UPP OPERATING, LLC	Gas	151156
42-435-34206	UPP OPERATING, LLC	Gas	150810
42-435-34207	UPP OPERATING, LLC	Gas	150808
42-435-34208
42-435-34209	UPP OPERATING, LLC	Gas	158288
42-435-34210	UPP OPERATING, LLC	Gas	150331
42-435-34211	UPP OPERATING, LLC	Gas	158287
42-435-34212
42-435-34213
42-435-34214		Gas	151623
42-435-34215	UPP OPERATING, LLC	Gas	149553
42-435-34216	UPP OPERATING, LLC	Gas	149552
42-435-34217	Meridian Oil Inc.
42-435-34218	Meridian Oil Inc.
42-435-34219	UPP OPERATING, LLC	Gas	150805
42-435-34220	UPP OPERATING, LLC	Gas	152121
42-435-34221	UPP OPERATING, LLC	Gas	149701
42-435-34222	UPP OPERATING, LLC	Gas	149687
42-435-34223	UPP OPERATING, LLC	Gas	149702
42-435-34224	UPP OPERATING, LLC	Gas	149705
42-435-34225	UPP OPERATING, LLC	Gas	151198
42-435-34226	UPP OPERATING, LLC	Gas	151616
42-435-34227	UPP OPERATING, LLC	Gas	152278
42-435-34228	UPP OPERATING, LLC	Gas	152264
42-435-34229	UPP OPERATING, LLC	Gas	152281
42-435-34230	UPP OPERATING, LLC	Gas	151224
42-435-34231	UPP OPERATING, LLC	Gas	152756
42-435-34232	OZARK EXPLORATION, INC.	Gas	150450
42-435-34233	OZARK EXPLORATION, INC.	Gas	150004
42-435-34234	UPP OPERATING, LLC	Gas	152787
42-435-34235	UPP OPERATING, LLC	Gas	151271
42-435-34236	UPP OPERATING, LLC	Gas	151466
42-435-34237	UPP OPERATING, LLC	Gas	151214
42-435-34238	UPP OPERATING, LLC	Gas	150811
42-435-34239	UPP OPERATING, LLC	Gas	153395
42-435-34240	SMITH PIPE OF ABILENE	Gas	152657
42-435-34241	UPP OPERATING, LLC	Gas	151522
42-435-34242	UPP OPERATING, LLC	Gas	149680
42-435-34243	UPP OPERATING, LLC	Gas	151711
42-435-34244	UPP OPERATING, LLC	Gas	149557
42-435-34245	UPP OPERATING, LLC	Gas	152664
42-435-34246	UPP OPERATING, LLC	Gas	152671
42-435-34247	UPP OPERATING, LLC	Gas	152282
42-435-34248	UPP OPERATING, LLC	Gas	153855
42-435-34249	UPP OPERATING, LLC	Gas	150419
42-435-34250	DREYFUS, LOUIS NATURAL GAS CORP	Gas	152730
42-435-34251	ROVER PETROLEUM OPERATING, LLC	Gas	151603
42-435-34252	UPP OPERATING, LLC	Gas	150345
42-435-34253	UPP OPERATING, LLC	Gas	150344
42-435-34254	UPP OPERATING, LLC	Gas	151639
42-435-34255	UPP OPERATING, LLC	Gas	152663
42-435-34256	UPP OPERATING, LLC	Gas	150343
42-435-34257	UPP OPERATING, LLC	Gas	152682
42-435-34258	UPP OPERATING, LLC	Gas	153847
42-435-34259		Gas	152711
42-435-34260	UPP OPERATING, LLC	Gas	153273
42-435-34261	UPP OPERATING, LLC	Gas	150426
42-435-34262	UPP OPERATING, LLC	Gas	150427
42-435-34263	UPP OPERATING, LLC	Gas	150338
42-435-34264	UPP OPERATING, LLC	Gas	150861
42-435-34265	UPP OPERATING, LLC	Gas	152824
42-435-34266	UPP OPERATING, LLC	Gas	152279
42-435-34267	UPP OPERATING, LLC	Gas	151626
42-435-34268	UPP OPERATING, LLC	Gas	151714
42-435-34269	UPP OPERATING, LLC	Gas	151608
42-435-34270	UPP OPERATING, LLC	Gas	150860
42-435-34271	UPP OPERATING, LLC	Gas	150859
42-435-34272		Gas	151624
42-435-34273		Gas	152668
42-435-34274	UPP OPERATING, LLC	Gas	150802
42-435-34275	UPP OPERATING, LLC	Gas	152678
42-435-34276	UPP OPERATING, LLC	Gas	152659
42-435-34277	DREYFUS, LOUIS NATURAL GAS CORP	Gas	152906
42-435-34278	UPP OPERATING, LLC	Gas	152718
42-435-34279	UPP OPERATING, LLC	Gas	152779
42-435-34280	UPP OPERATING, LLC	Gas	153271
42-435-34281	UPP OPERATING, LLC	Gas	153859
42-435-34282	UPP OPERATING, LLC	Gas	154402
42-435-34283	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34284	UPP OPERATING, LLC	Gas	152268
42-435-34285	UPP OPERATING, LLC	Gas	152270
42-435-34286	UPP OPERATING, LLC	Gas	153858
42-435-34287
42-435-34288	UPP OPERATING, LLC	Gas	152706
42-435-34289	ROVER PETROLEUM OPERATING, LLC	Gas	151685
42-435-34290	UPP OPERATING, LLC	Gas	152709
42-435-34291	UPP OPERATING, LLC	Gas	152658
42-435-34292	UPP OPERATING, LLC	Gas	152260
42-435-34293	DREYFUS, LOUIS NATURAL GAS CORP	Gas	151650
42-435-34294	UPP OPERATING, LLC	Gas	152720
42-435-34295	UPP OPERATING, LLC	Gas	151697
42-435-34296	UPP OPERATING, LLC	Gas	153394
42-435-34297	UPP OPERATING, LLC	Gas	152794
42-435-34298	UPP OPERATING, LLC	Gas	152899
42-435-34299	ROVER PETROLEUM OPERATING, LLC	Gas	151902
42-435-34300	ROVER PETROLEUM OPERATING, LLC	Gas	151245
42-435-34301	ROVER PETROLEUM OPERATING, LLC	Gas	151710
42-435-34302	ENRON OIL & GAS COMPANY
42-435-34303	ROVER PETROLEUM OPERATING, LLC	Gas	152149
42-435-34304	ENRON OIL & GAS COMPANY
42-435-34306	UPP OPERATING, LLC	Gas	152708
42-435-34307	UPP OPERATING, LLC	Gas	153396
42-435-34308	UPP OPERATING, LLC	Gas	152714
42-435-34309	UPP OPERATING, LLC	Gas	152713
42-435-34310	UPP OPERATING, LLC	Gas	152805
42-435-34311	ROVER PETROLEUM OPERATING, LLC	Gas	151464
42-435-34312	ROVER PETROLEUM OPERATING, LLC	Gas	151244
42-435-34313	UPP OPERATING, LLC	Gas	152683
42-435-34314	UPP OPERATING, LLC	Gas	152822
42-435-34315	UPP OPERATING, LLC	Gas	151519
42-435-34316	UPP OPERATING, LLC	Gas	152536
42-435-34317	SMITH PIPE OF ABILENE	Gas	152690
42-435-34318	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34319	UPP OPERATING, LLC	Gas	153468
42-435-34320	UPP OPERATING, LLC	Gas	152789
42-435-34321	ROVER PETROLEUM OPERATING, LLC	Gas	152155
42-435-34322	ROVER PETROLEUM OPERATING, LLC	Gas	151465
42-435-34323	ROVER PETROLEUM OPERATING, LLC	Gas	151689
42-435-34324	ROVER PETROLEUM OPERATING, LLC	Gas	151690
42-435-34325	ROVER PETROLEUM OPERATING, LLC	Gas	151691
42-435-34326	ENRON OIL & GAS COMPANY
42-435-34327	ENRON OIL & GAS COMPANY
42-435-34328	ROVER PETROLEUM OPERATING, LLC	Gas	152154
42-435-34329	ROVER PETROLEUM OPERATING, LLC	Gas	152153
42-435-34331	ROVER PETROLEUM OPERATING, LLC	Gas	152152
42-435-34332	UPP OPERATING, LLC	Gas	152710
42-435-34333	UPP OPERATING, LLC	Gas	152656
42-435-34334	UPP OPERATING, LLC	Gas	154085
42-435-34335	UPP OPERATING, LLC	Gas	154074
42-435-34336	UPP OPERATING, LLC	Gas	153556
42-435-34337	UPP OPERATING, LLC	Gas	153590
42-435-34338	UPP OPERATING, LLC	Gas	154373
42-435-34339	UPP OPERATING, LLC	Gas	151797
42-435-34340	UPP OPERATING, LLC	Gas	152096
42-435-34341	UPP OPERATING, LLC	Gas	152095
42-435-34342	UPP OPERATING, LLC	Gas	152118
42-435-34343	SMITH PIPE OF ABILENE	Gas	153844
42-435-34345	ROVER PETROLEUM OPERATING, LLC	Gas	152157
42-435-34346	ENRON OIL & GAS COMPANY
42-435-34347	ENRON OIL & GAS COMPANY
42-435-34349	ENRON OIL & GAS COMPANY
42-435-34350	ENRON OIL & GAS COMPANY
42-435-34351	ROVER PETROLEUM OPERATING, LLC	Gas	152501
42-435-34352	UPP OPERATING, LLC	Gas	154867
42-435-34353	UPP OPERATING, LLC	Gas	154401
42-435-34354	UPP OPERATING, LLC	Gas	153071
42-435-34355	UPP OPERATING, LLC	Gas	152098
42-435-34356	UPP OPERATING, LLC	Gas	152097
42-435-34357	UPP OPERATING, LLC	Gas	153246
42-435-34358	UPP OPERATING, LLC	Gas	154688
42-435-34359	UPP OPERATING, LLC	Gas	155079
42-435-34360	UPP OPERATING, LLC	Gas	154694
42-435-34361	UPP OPERATING, LLC	Gas	153897
42-435-34362	UPP OPERATING, LLC	Gas	154687
42-435-34363	UPP OPERATING, LLC	Gas	153192
42-435-34364	UPP OPERATING, LLC	Gas	153193
42-435-34365	UPP OPERATING, LLC	Gas	154610
42-435-34366	UPP OPERATING, LLC	Gas	152563
42-435-34367	UPP OPERATING, LLC	Gas	152870
42-435-34368	UPP OPERATING, LLC	Gas	152869
42-435-34369	UPP OPERATING, LLC	Gas	152561
42-435-34370	UPP OPERATING, LLC	Gas	152562
42-435-34371	UPP OPERATING, LLC	Gas	152138
42-435-34372	UPP OPERATING, LLC	Gas	152126
42-435-34373
42-435-34374	UPP OPERATING, LLC	Gas	162272
42-435-34375	UPP OPERATING, LLC	Gas	154398
42-435-34376	UPP OPERATING, LLC	Gas	153068
42-435-34377	UPP OPERATING, LLC	Gas	153065
42-435-34378	UPP OPERATING, LLC	Gas	153066
42-435-34379	UPP OPERATING, LLC	Gas	153072
42-435-34380	UPP OPERATING, LLC	Gas	152863
42-435-34381	UPP OPERATING, LLC	Gas	159408
42-435-34382	UPP OPERATING, LLC	Gas	153921
42-435-34383	UPP OPERATING, LLC	Gas	152120
42-435-34384	ROVER PETROLEUM OPERATING, LLC	Gas	152502
42-435-34385	ROVER PETROLEUM OPERATING, LLC	Gas	153154
42-435-34386	UPP OPERATING, LLC	Gas	153070
42-435-34387	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34388	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	156426
42-435-34389	DREYFUS, LOUIS NATURAL GAS CORP	Gas	156431
42-435-34390	DREYFUS, LOUIS NATURAL GAS CORP	Gas	157527
42-435-34391	DREYFUS, LOUIS NATURAL GAS CORP	Gas	157491
42-435-34392	UPP OPERATING, LLC	Gas	154412
42-435-34393	UPP OPERATING, LLC	Gas	153543
42-435-34394	UPP OPERATING, LLC	Gas	153299
42-435-34395	UPP OPERATING, LLC	Gas	153699
42-435-34396	UPP OPERATING, LLC	Gas	154689
42-435-34397	UPP OPERATING, LLC	Gas	158289
42-435-34398	UPP OPERATING, LLC	Gas	162298
42-435-34399	UPP OPERATING, LLC	Gas	162295
42-435-34400	UPP OPERATING, LLC	Gas	161429
42-435-34401	UPP OPERATING, LLC	Gas	153069
42-435-34402	UPP OPERATING, LLC	Gas	153240
42-435-34403	UPP OPERATING, LLC	Gas	153239
42-435-34404	SMITH PIPE OF ABILENE	Gas	158628
42-435-34405	UPP OPERATING, LLC	Gas	153545
42-435-34406	DREYFUS, LOUIS NATURAL GAS CORP	Gas	154399
42-435-34407	UPP OPERATING, LLC	Gas	159722
42-435-34408	UPP OPERATING, LLC	Gas	153755
42-435-34409	UPP OPERATING, LLC	Gas	153397
42-435-34410	SAN ANTONIO GAS & OIL, INC.
42-435-34411
42-435-34412	American Exploration Company
42-435-34413	UPP OPERATING, LLC	Gas	159901
42-435-34414	UPP OPERATING, LLC	Gas	158607
42-435-34415	UPP OPERATING, LLC	Gas	159673
42-435-34416	UPP OPERATING, LLC	Gas	159199
42-435-34417	UPP OPERATING, LLC	Gas	153720
42-435-34418	UPP OPERATING, LLC	Gas	153623
42-435-34419	ENRON OIL & GAS COMPANY
42-435-34420
42-435-34421	UPP OPERATING, LLC	Gas	153400
42-435-34422	UPP OPERATING, LLC	Gas	153236
42-435-34423	UPP OPERATING, LLC	Gas	154073
42-435-34424	UPP OPERATING, LLC	Gas	153241
42-435-34425	UPP OPERATING, LLC	Gas	155209
42-435-34426	UPP OPERATING, LLC	Gas	153624
42-435-34427	UPP OPERATING, LLC	Gas	153707
42-435-34428	ENERVEST OPERATING, L.L.C.	Gas	153627
42-435-34429	ENRON OIL & GAS COMPANY
42-435-34430	American Exploration Company
42-435-34431	UPP OPERATING, LLC	Gas	158615
42-435-34432	UPP OPERATING, LLC	Gas	160266
42-435-34433	UPP OPERATING, LLC	Gas	158578
42-435-34434	UPP OPERATING, LLC	Gas	159726
42-435-34435	UPP OPERATING, LLC	Gas	159206
42-435-34436	UPP OPERATING, LLC	Gas	161412
42-435-34437	UPP OPERATING, LLC	Gas	162547
42-435-34438	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	154404
42-435-34439	UPP OPERATING, LLC	Gas	154411
42-435-34440	ENERVEST OPERATING, L.L.C.	Gas	156501
42-435-34441	UPP OPERATING, LLC	Gas	153887
42-435-34442	Mitchell Energy Corporation
42-435-34443	UPP OPERATING, LLC	Gas	154393
42-435-34444	UPP OPERATING, LLC	Gas	154392
42-435-34445	UPP OPERATING, LLC	Gas	154387
42-435-34446	UPP OPERATING, LLC	Gas	153702
42-435-34447	UPP OPERATING, LLC	Gas	153900
42-435-34448	UPP OPERATING, LLC	Gas	154370
42-435-34449	UPP OPERATING, LLC	Gas	155061
42-435-34450	UPP OPERATING, LLC	Gas	154040
42-435-34451	UPP OPERATING, LLC	Gas	155738
42-435-34452	DREYFUS, LOUIS NATURAL GAS CORP	Gas	155735
42-435-34453	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	157645
42-435-34454	UPP OPERATING, LLC	Gas	155223
42-435-34455	UPP OPERATING, LLC	Gas	156384
42-435-34456	UPP OPERATING, LLC	Gas	155736
42-435-34457	UPP OPERATING, LLC	Gas	154594
42-435-34458	UPP OPERATING, LLC	Gas	154584
42-435-34459	UPP OPERATING, LLC	Gas	154377
42-435-34460	ENRON OIL & GAS COMPANY
42-435-34461	UPP OPERATING, LLC	Gas	155127
42-435-34462	UPP OPERATING, LLC	Gas	154397
42-435-34463
42-435-34464	UPP OPERATING, LLC	Gas	154609
42-435-34465	UPP OPERATING, LLC	Gas	155750
42-435-34466	UPP OPERATING, LLC	Gas	155729
42-435-34467	UPP OPERATING, LLC	Gas	154577
42-435-34468	UPP OPERATING, LLC	Gas	157529
42-435-34469	UPP OPERATING, LLC	Gas	154866
42-435-34470	UPP OPERATING, LLC	Gas	154049
42-435-34471	Meridian Oil Inc.
42-435-34472	Meridian Oil Inc.
42-435-34473	UPP OPERATING, LLC	Gas	154613
42-435-34474	UPP OPERATING, LLC	Gas	154869
42-435-34475	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34476	UPP OPERATING, LLC	Gas	157523
42-435-34477	UPP OPERATING, LLC	Gas	154048
42-435-34478	UPP OPERATING, LLC	Gas	157481
42-435-34479	UPP OPERATING, LLC	Gas	155765
42-435-34480	UPP OPERATING, LLC	Gas	155773
42-435-34481	DREYFUS, LOUIS NATURAL GAS CORP	Gas	156692
42-435-34482
42-435-34483	UPP OPERATING, LLC	Gas	155725
42-435-34484	UPP OPERATING, LLC	Gas	155135
42-435-34485	UPP OPERATING, LLC	Gas	155128
42-435-34486	UPP OPERATING, LLC	Gas	155123
42-435-34487	UPP OPERATING, LLC	Gas	154463
42-435-34488	UPP OPERATING, LLC	Gas	154522
42-435-34489	Southland Royalty Company
42-435-34490	UPP OPERATING, LLC	Gas	155082
42-435-34491	UPP OPERATING, LLC	Gas	155052
42-435-34492	UPP OPERATING, LLC	Gas	155095
42-435-34493	UPP OPERATING, LLC	Gas	155099
42-435-34494	UPP OPERATING, LLC	Gas	155129
42-435-34495	DREYFUS, LOUIS NATURAL GAS CORP	Gas	156434
42-435-34496	ENERVEST OPERATING, L.L.C.	Gas	155057
42-435-34497	UPP OPERATING, LLC	Gas	155060
42-435-34498	Meridian Oil Inc.
42-435-34499	UPP OPERATING, LLC	Gas	154903
42-435-34500	UPP OPERATING, LLC	Gas	156389
42-435-34501	UPP OPERATING, LLC	Gas	154403
42-435-34502	Meridian Oil Inc.
42-435-34503	UPP OPERATING, LLC	Gas	155097
42-435-34504	UPP OPERATING, LLC	Gas	155051
42-435-34505	UPP OPERATING, LLC	Gas	155771
42-435-34506	UPP OPERATING, LLC	Gas	155782
42-435-34507	UPP OPERATING, LLC	Gas	159006
42-435-34508	UPP OPERATING, LLC	Gas	155065
42-435-34509
42-435-34510	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34511	UPP OPERATING, LLC	Gas	158581
42-435-34512	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34513	OZARK EXPLORATION, INC.	Gas	154857
42-435-34514	OZARK EXPLORATION, INC.	Gas	154852
42-435-34515	Meridian Oil Inc.
42-435-34516	Meridian Oil Inc.
42-435-34517	UPP OPERATING, LLC	Gas	159005
42-435-34518	UPP OPERATING, LLC	Gas	156425
42-435-34519	UPP OPERATING, LLC	Gas	156424
42-435-34520	UPP OPERATING, LLC	Gas	155744
42-435-34521	UPP OPERATING, LLC	Gas	155778
42-435-34522	UPP OPERATING, LLC	Gas	156386
42-435-34523	UPP OPERATING, LLC	Gas	155755
42-435-34524	DREYFUS, LOUIS NATURAL GAS CORP	Gas	156946
42-435-34525	UPP OPERATING, LLC	Gas	155421
42-435-34526	UPP OPERATING, LLC	Gas	155753
42-435-34527	SMITH PIPE OF ABILENE	Gas	156170
42-435-34528	UPP OPERATING, LLC	Gas	155762
42-435-34529	UPP OPERATING, LLC	Gas	155739
42-435-34530	UPP OPERATING, LLC	Gas	155768
42-435-34531	UPP OPERATING, LLC	Gas	156377
42-435-34532
42-435-34533	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	156372
42-435-34534	DREYFUS, LOUIS NATURAL GAS CORP	Gas	157524
42-435-34535	UPP OPERATING, LLC	Gas	156373
42-435-34536	DREYFUS, LOUIS NATURAL GAS CORP	Gas	157522
42-435-34537	UPP OPERATING, LLC	Gas	156430
42-435-34538	UPP OPERATING, LLC	Gas	157474
42-435-34539	UPP OPERATING, LLC	Gas	158674
42-435-34540	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34541	UPP OPERATING, LLC	Gas	157539
42-435-34542	UPP OPERATING, LLC	Gas	156500
42-435-34543	SUPREME ENERGY COMPANY, INC.	Gas	158261
42-435-34544	UPP OPERATING, LLC	Gas	157528
42-435-34545	UPP OPERATING, LLC	Gas	157540
42-435-34546	UPP OPERATING, LLC	Gas	157519
42-435-34547	UPP OPERATING, LLC	Gas	157533
42-435-34548	UPP OPERATING, LLC	Gas	157485
42-435-34549	UPP OPERATING, LLC	Gas	157526
42-435-34550	UPP OPERATING, LLC	Gas	157521
42-435-34551	UPP OPERATING, LLC	Gas	157475
42-435-34552	UPP OPERATING, LLC	Gas	158677
42-435-34553	DREYFUS, LOUIS NATURAL GAS CORP	Gas	157531
42-435-34554	UPP OPERATING, LLC	Gas	157530
42-435-34555	UPP OPERATING, LLC	Gas	157536
42-435-34556	UPP OPERATING, LLC	Gas	157534
42-435-34557	UPP OPERATING, LLC	Gas	158583
42-435-34558	UPP OPERATING, LLC	Gas	157542
42-435-34559	UPP OPERATING, LLC	Gas	160910
42-435-34560
42-435-34561	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34562	UPP OPERATING, LLC	Gas	157541
42-435-34563	UPP OPERATING, LLC	Gas	158630
42-435-34564	UPP OPERATING, LLC	Gas	159720
42-435-34565	Meridian Oil Inc.	Gas	158554
42-435-34566	Meridian Oil Inc.	Gas	158555
42-435-34567	Meridian Oil Inc.	Gas	158557
42-435-34568	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	158978
42-435-34569	DREYFUS, LOUIS NATURAL GAS CORP	Gas	158622
42-435-34570	UPP OPERATING, LLC	Gas	158571
42-435-34571	UPP OPERATING, LLC	Gas	159203
42-435-34572	UPP OPERATING, LLC	Gas	158977
42-435-34573	UPP OPERATING, LLC	Gas	158632
42-435-34574	UPP OPERATING, LLC	Gas	159676
42-435-34575	UPP OPERATING, LLC	Gas	158976
42-435-34576	UPP OPERATING, LLC	Gas	159235
42-435-34577	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34578	UPP OPERATING, LLC	Gas	159204
42-435-34579	UPP OPERATING, LLC	Gas	159947
42-435-34580	UPP OPERATING, LLC	Gas	158983
42-435-34581	UPP OPERATING, LLC	Gas	159200
42-435-34582	UPP OPERATING, LLC	Gas	159411
42-435-34583	UPP OPERATING, LLC	Gas	159458
42-435-34584	UPP OPERATING, LLC	Gas	159188
42-435-34585	UPP OPERATING, LLC	Gas	159870
42-435-34586	UPP OPERATING, LLC	Gas	159782
42-435-34587	UPP OPERATING, LLC	Gas	159472
42-435-34588	UPP OPERATING, LLC	Gas	159968
42-435-34589	UPP OPERATING, LLC	Gas	160050
42-435-34590	UPP OPERATING, LLC	Gas	159732
42-435-34591	UPP OPERATING, LLC	Gas	159731
42-435-34592	UPP OPERATING, LLC	Gas	160305
42-435-34593	UPP OPERATING, LLC	Gas	159730
42-435-34594	SMITH PIPE OF ABILENE	Gas	160310
42-435-34595	UPP OPERATING, LLC	Gas	159677
42-435-34596	OZARK EXPLORATION, INC.	Gas	159631
42-435-34597	UPP OPERATING, LLC	Gas	161427
42-435-34598	UPP OPERATING, LLC	Gas	161680
42-435-34599	UPP OPERATING, LLC	Gas	163401
42-435-34600	UPP OPERATING, LLC	Gas	161208
42-435-34601	UPP OPERATING, LLC	Gas	162287
42-435-34602	UPP OPERATING, LLC	Gas	160152
42-435-34603	SMITH PIPE OF ABILENE	Gas	160037
42-435-34604	UPP OPERATING, LLC	Gas	161685
42-435-34605	UPP OPERATING, LLC	Gas	162342
42-435-34606	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	162108
42-435-34607	CYCLONE EXPLORATION, INC.	Gas	166730
42-435-34608	COSTILLA PETROLEUM CORPORATION	Gas	161092
42-435-34609	UPP OPERATING, LLC	Gas	162693
42-435-34610	UPP OPERATING, LLC	Gas	161993
42-435-34611	UPP OPERATING, LLC	Gas	160392
42-435-34612	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	161678
42-435-34613	UPP OPERATING, LLC	Gas	161715
42-435-34614	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	161672
42-435-34615	UPP OPERATING, LLC	Gas	161695
42-435-34616	UPP OPERATING, LLC	Gas	161939
42-435-34617	UPP OPERATING, LLC	Gas	168167
42-435-34618	UPP OPERATING, LLC	Gas	168169
42-435-34619	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34620	Tug Hill Operating, LLC	Gas	160909
42-435-34621	Tug Hill Operating, LLC	Gas	160517
42-435-34622	Tug Hill Operating, LLC	Gas	160476
42-435-34623	UPP OPERATING, LLC	Gas	161679
42-435-34624	UPP OPERATING, LLC	Gas	162299
42-435-34625	UPP OPERATING, LLC	Gas	162276
42-435-34626	UPP OPERATING, LLC	Gas	162339
42-435-34627	UPP OPERATING, LLC	Gas	162341
42-435-34628	UPP OPERATING, LLC	Gas	162470
42-435-34629	UPP OPERATING, LLC	Gas	161701
42-435-34630	OZARK EXPLORATION, INC.	Gas	160829
42-435-34631	UPP OPERATING, LLC	Gas	161711
42-435-34632
42-435-34633	UPP OPERATING, LLC	Gas	169469
42-435-34634	UPP OPERATING, LLC	Gas	162286
42-435-34635	UPP OPERATING, LLC	Gas	162467
42-435-34636	UPP OPERATING, LLC	Gas	161996
42-435-34637	UPP OPERATING, LLC	Gas	162468
42-435-34638	UPP OPERATING, LLC	Gas	162473
42-435-34639	UPP OPERATING, LLC	Gas	166264
42-435-34640
42-435-34641
42-435-34642	UPP OPERATING, LLC	Gas	162291
42-435-34643	DREYFUS, LOUIS NATURAL GAS CORP	Gas	162474
42-435-34644	UPP OPERATING, LLC	Gas	162475
42-435-34645
42-435-34646	UPP OPERATING, LLC	Gas	162356
42-435-34647	UPP OPERATING, LLC	Gas	162760
42-435-34648	UPP OPERATING, LLC	Gas	162836
42-435-34649	UPP OPERATING, LLC	Gas	162839
42-435-34650	UPP OPERATING, LLC	Gas	163900
42-435-34651	UPP OPERATING, LLC	Gas	163396
42-435-34652	UPP OPERATING, LLC	Gas	162757
42-435-34653	UPP OPERATING, LLC	Gas	162370
42-435-34654	UPP OPERATING, LLC	Gas	162497
42-435-34655	UPP OPERATING, LLC	Gas	162943
42-435-34656	UPP OPERATING, LLC	Gas	162345
42-435-34657	UPP OPERATING, LLC	Gas	162300
42-435-34658	UPP OPERATING, LLC	Gas	162654
42-435-34659	UPP OPERATING, LLC	Gas	162739
42-435-34660	UPP OPERATING, LLC	Gas	162520
42-435-34661	UPP OPERATING, LLC	Gas	162348
42-435-34662	UPP OPERATING, LLC	Gas	162472
42-435-34663	ROVER PETROLEUM OPERATING, LLC	Gas	163018
42-435-34664	UPP OPERATING, LLC	Gas	164225
42-435-34665	UPP OPERATING, LLC	Gas	164850
42-435-34666	CYCLONE EXPLORATION, INC.	Gas	161791
42-435-34667	UPP OPERATING, LLC	Gas	164216
42-435-34668	OZARK EXPLORATION, INC.	Gas	162329
42-435-34669	OZARK EXPLORATION, INC.	Gas	162331
42-435-34670	UPP OPERATING, LLC	Gas	162464
42-435-34671	UPP OPERATING, LLC	Gas	162944
42-435-34672	UPP OPERATING, LLC	Gas	163385
42-435-34673	UPP OPERATING, LLC	Gas	163999
42-435-34674	UPP OPERATING, LLC	Gas	164705
42-435-34675
42-435-34676
42-435-34677	UPP OPERATING, LLC	Gas	164060
42-435-34678	UPP OPERATING, LLC	Gas	163258
42-435-34679	UPP OPERATING, LLC	Gas	163410
42-435-34680	UPP OPERATING, LLC	Gas	179022
42-435-34681	UPP OPERATING, LLC	Gas	163749
42-435-34682	UPP OPERATING, LLC	Gas	163457
42-435-34683	UPP OPERATING, LLC	Gas	163459
42-435-34684	UPP OPERATING, LLC	Gas	163593
42-435-34685	UPP OPERATING, LLC	Gas	163019
42-435-34686
42-435-34687	UPP OPERATING, LLC	Gas	163460
42-435-34688	UPP OPERATING, LLC	Gas	164065
42-435-34689	UPP OPERATING, LLC	Gas	163750
42-435-34690	UPP OPERATING, LLC	Gas	164223
42-435-34691	UPP OPERATING, LLC	Gas	164221
42-435-34692	UPP OPERATING, LLC	Gas	164652
42-435-34693	UPP OPERATING, LLC	Gas	164649
42-435-34694	UPP OPERATING, LLC	Gas	165090
42-435-34695	UPP OPERATING, LLC	Gas	165094
42-435-34696	BURLINGTON RESOURCES OIL&GAS CO.
42-435-34697	UPP OPERATING, LLC	Gas	163998
42-435-34698	UPP OPERATING, LLC	Gas	163596
42-435-34699	UPP OPERATING, LLC	Gas	163930
42-435-34700	UPP OPERATING, LLC	Gas	165129
42-435-34701	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	212708
42-435-34702	UPP OPERATING, LLC	Gas	164067
42-435-34703	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	164210
42-435-34704	COCKRELL PRODUCTION CO., INC.	Gas	179081
42-435-34705	UPP OPERATING, LLC	Gas	164213
42-435-34706	UPP OPERATING, LLC	Gas	163925
42-435-34707	UPP OPERATING, LLC	Gas	164211
42-435-34708	UPP OPERATING, LLC	Gas	164645
42-435-34709	BURLINGTON RESOURCES OIL&GAS CO.
42-435-34710	UPP OPERATING, LLC	Gas	164640
42-435-34711	UPP OPERATING, LLC	Gas	164000
42-435-34712	UPP OPERATING, LLC	Gas	164570
42-435-34713	UPP OPERATING, LLC	Gas	164938
42-435-34714	UPP OPERATING, LLC	Gas	164703
42-435-34715	UPP OPERATING, LLC	Gas	164940
42-435-34716	HENRY PETROLEUM LLC	Gas	169374
42-435-34717	UPP OPERATING, LLC	Gas	164704
42-435-34718	UPP OPERATING, LLC	Gas	164583
42-435-34719	UPP OPERATING, LLC	Gas	165165
42-435-34720	UPP OPERATING, LLC	Gas	165126
42-435-34721	UPP OPERATING, LLC	Gas	165125
42-435-34722	UPP OPERATING, LLC	Gas	165163
42-435-34723	UPP OPERATING, LLC	Gas	167918
42-435-34724	DREYFUS, LOUIS NATURAL GAS CORP	Gas	165133
42-435-34725	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34726	UPP OPERATING, LLC	Gas	166268
42-435-34727	UPP OPERATING, LLC	Gas	166262
42-435-34728	UPP OPERATING, LLC	Gas	166259
42-435-34729	KING OPERATING CORPORATION	Gas	167675
42-435-34730	ANADARKO E&P COMPANY LP	Gas	166456
42-435-34731	Union Pacific Resources Company	Gas	175620
42-435-34732
42-435-34733	UPP OPERATING, LLC	Gas	166245
42-435-34734	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	165164
42-435-34735	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34736	ANADARKO E&P COMPANY LP	Gas	169283
42-435-34737	UPP OPERATING, LLC	Gas	166258
42-435-34738	DREYFUS, LOUIS NATURAL GAS CORP
42-435-34739	UPP OPERATING, LLC	Gas	167222
42-435-34740	UPP OPERATING, LLC	Gas	167214
42-435-34741	CYCLONE EXPLORATION, INC.	Gas	165085
42-435-34742	UPP OPERATING, LLC	Gas	165714
42-435-34743	UPP OPERATING, LLC	Gas	166240
42-435-34744	UPP OPERATING, LLC	Gas	165464
42-435-34745	UPP OPERATING, LLC	Gas	166885
42-435-34746	UPP OPERATING, LLC	Gas	166882
42-435-34747	UPP OPERATING, LLC	Gas	167179
42-435-34748	GRACE PETROLEUM OPERATING, LLC	Gas	170138
42-435-34749	UPP OPERATING, LLC	Gas	166878
42-435-34750	ROVER PETROLEUM OPERATING, LLC	Gas	166697
42-435-34751	ROVER PETROLEUM OPERATING, LLC	Gas	166696
42-435-34752	UPP OPERATING, LLC	Gas	166300
42-435-34753	ANADARKO E&P COMPANY LP	Gas	173362
42-435-34754	UPP OPERATING, LLC	Gas	167322
42-435-34755	UPP OPERATING, LLC	Gas	167324
42-435-34756	UPP OPERATING, LLC	Gas	166874
42-435-34757	RICKS EXPLORATION, INC.	Gas	169400
42-435-34758	UPP OPERATING, LLC	Gas	166873
42-435-34759	UPP OPERATING, LLC	Gas	167074
42-435-34760	UPP OPERATING, LLC	Gas	167325
42-435-34761	UPP OPERATING, LLC	Gas	168390
42-435-34762	UPP OPERATING, LLC	Gas	167072
42-435-34763	UPP OPERATING, LLC	Gas	167323
42-435-34764	UPP OPERATING, LLC	Gas	168070
42-435-34765	UPP OPERATING, LLC	Gas	167468
42-435-34766	UPP OPERATING, LLC	Gas	167484
42-435-34767	UPP OPERATING, LLC	Gas	167221
42-435-34768	UPP OPERATING, LLC	Gas	167382
42-435-34769	UPP OPERATING, LLC	Gas	167385
42-435-34770	UPP OPERATING, LLC	Gas	167730
42-435-34771	ROVER PETROLEUM OPERATING, LLC	Gas	167070
42-435-34772	UPP OPERATING, LLC	Gas	168137
42-435-34773	UPP OPERATING, LLC	Gas	167726
42-435-34774	UPP OPERATING, LLC	Gas	167474
42-435-34775	UPP OPERATING, LLC	Gas	167490
42-435-34776	UPP OPERATING, LLC	Gas	167471
42-435-34777	UPP OPERATING, LLC	Gas	167492
42-435-34778	UPP OPERATING, LLC	Gas	167495
42-435-34779	UPP OPERATING, LLC	Gas	167491
42-435-34780	UPP OPERATING, LLC	Gas	168138
42-435-34781	ENERVEST OPERATING, L.L.C.	Gas	167727
42-435-34782	UPP OPERATING, LLC	Gas	167496
42-435-34783	UPP OPERATING, LLC	Gas	168136
42-435-34784	UPP OPERATING, LLC	Gas	168142
42-435-34785	UPP OPERATING, LLC	Gas	167734
42-435-34786	UPP OPERATING, LLC	Gas	167723
42-435-34787	UPP OPERATING, LLC	Gas	167722
42-435-34788	UPP OPERATING, LLC	Gas	167711
42-435-34789	UPP OPERATING, LLC	Gas	167729
42-435-34790	ROVER PETROLEUM OPERATING, LLC	Gas	169752
42-435-34791	UPP OPERATING, LLC	Gas	167737
42-435-34792	UPP OPERATING, LLC	Gas	168152
42-435-34793	UPP OPERATING, LLC	Gas	168162
42-435-34794	UPP OPERATING, LLC	Gas	168158
42-435-34795	UPP OPERATING, LLC	Gas	168141
42-435-34796	UPP OPERATING, LLC	Gas	168144
42-435-34797	UPP OPERATING, LLC	Gas	168163
42-435-34798	UPP OPERATING, LLC	Gas	168606
42-435-34799	UPP OPERATING, LLC	Gas	168145
42-435-34800	GRACE PETROLEUM OPERATING, LLC	Gas	171181
42-435-34801	UPP OPERATING, LLC	Gas	169156
42-435-34802
42-435-34803	UPP OPERATING, LLC	Gas	170517
42-435-34804	UPP OPERATING, LLC	Gas	169716
42-435-34805	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	169710
42-435-34806	DIAMOND T F ENTERPRISES, INC.	Gas	169193
42-435-34807	UPP OPERATING, LLC	Gas	169158
42-435-34808	UPP OPERATING, LLC	Gas	168147
42-435-34809	UPP OPERATING, LLC	Gas	169186
42-435-34810	UPP OPERATING, LLC	Gas	169170
42-435-34811	UPP OPERATING, LLC	Gas	169169
42-435-34812	UPP OPERATING, LLC	Gas	169188
42-435-34813	UPP OPERATING, LLC	Gas	168149
42-435-34814	UPP OPERATING, LLC	Gas	168072
42-435-34815	UPP OPERATING, LLC	Gas	168073
42-435-34816	UPP OPERATING, LLC	Gas	168075
42-435-34817	Great Western Drilling Company	Gas	224683
42-435-34818	UPP OPERATING, LLC	Gas	169757
42-435-34819	UPP OPERATING, LLC	Gas	168077
42-435-34820	UPP OPERATING, LLC	Gas	169181
42-435-34821	UPP OPERATING, LLC	Gas	169175
42-435-34822	UPP OPERATING, LLC	Gas	169171
42-435-34823	UPP OPERATING, LLC	Gas	169173
42-435-34824	UPP OPERATING, LLC	Gas	169735
42-435-34825	SMITH PIPE OF ABILENE	Gas	169182
42-435-34826	UPP OPERATING, LLC	Gas	169727
42-435-34827	UPP OPERATING, LLC	Gas	169739
42-435-34828	UPP OPERATING, LLC	Gas	169166
42-435-34829	LOMAK PRODUCTION COMPANY
42-435-34830	LOMAK PRODUCTION COMPANY
42-435-34831	UPP OPERATING, LLC	Gas	169216
42-435-34832	UPP OPERATING, LLC	Gas	169161
42-435-34833	UPP OPERATING, LLC	Gas	169471
42-435-34834	UPP OPERATING, LLC	Gas	169470
42-435-34835	UPP OPERATING, LLC	Gas	169472
42-435-34836	LOMAK PRODUCTION COMPANY
42-435-34837	LOMAK PRODUCTION COMPANY
42-435-34838	UPP OPERATING, LLC	Gas	169476
42-435-34839	LOMAK PRODUCTION COMPANY
42-435-34840	LOMAK PRODUCTION COMPANY
42-435-34841	UPP OPERATING, LLC	Gas	169362
42-435-34842	UPP OPERATING, LLC	Gas	169368
42-435-34843	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	170117
42-435-34844	UPP OPERATING, LLC	Gas	170992
42-435-34845	UPP OPERATING, LLC	Gas	170993
42-435-34846	UPP OPERATING, LLC	Gas	170994
42-435-34847	UPP OPERATING, LLC	Gas	172335
42-435-34848	DREYFUS, LOUIS NATURAL GAS CORP	Gas	170488
42-435-34849	UPP OPERATING, LLC	Gas	174191
42-435-34850	ROVER PETROLEUM OPERATING, LLC	Gas	175209
42-435-34851	UPP OPERATING, LLC	Gas	170822
42-435-34852	UPP OPERATING, LLC	Gas	170057
42-435-34853	UPP OPERATING, LLC	Gas	170053
42-435-34854	UPP OPERATING, LLC	Gas	172365
42-435-34855	UPP OPERATING, LLC	Gas	170526
42-435-34856	UPP OPERATING, LLC	Gas	170522
42-435-34857	UPP OPERATING, LLC	Gas	170505
42-435-34858	UPP OPERATING, LLC	Gas	170506
42-435-34859	UPP OPERATING, LLC	Gas	170525
42-435-34860	BURLINGTON RESOURCES O & G CO LP	Gas	173984
42-435-34861	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	170000
42-435-34862
42-435-34863	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	170496
42-435-34864	UPP OPERATING, LLC	Gas	170118
42-435-34865	UPP OPERATING, LLC	Gas	170492
42-435-34866	UPP OPERATING, LLC	Gas	169742
42-435-34867	UPP OPERATING, LLC	Gas	170119
42-435-34868	UPP OPERATING, LLC	Gas	170671
42-435-34869	UPP OPERATING, LLC	Gas	170120
42-435-34870	UPP OPERATING, LLC	Gas	170519
42-435-34871	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	170573
42-435-34872	UPP OPERATING, LLC	Gas	170676
42-435-34873	Tug Hill Operating, LLC	Gas	170380
42-435-34874	Tug Hill Operating, LLC	Gas	170567
42-435-34875	BYRD OPERATING COMPANY	Gas	170382
42-435-34876	Tug Hill Operating, LLC	Gas	170378
42-435-34877	UPP OPERATING, LLC	Gas	170996
42-435-34878	UPP OPERATING, LLC	Gas	171068
42-435-34879	UPP OPERATING, LLC	Gas	170998
42-435-34880	UPP OPERATING, LLC	Gas	170999
42-435-34881	UPP OPERATING, LLC	Gas	172483
42-435-34882	UPP OPERATING, LLC	Gas	171000
42-435-34883	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	171007
42-435-34884	UPP OPERATING, LLC	Gas	171010
42-435-34885	UPP OPERATING, LLC	Gas	171150
42-435-34886	A & R DISPOSAL	Gas	212423
42-435-34887	LYNX OPERATING CO., INC.	Gas	173061
42-435-34888	UPP OPERATING, LLC	Gas	170956
42-435-34889	UPP OPERATING, LLC	Gas	170682
42-435-34890	UPP OPERATING, LLC	Gas	170683
42-435-34891	DREYFUS, LOUIS NATURAL GAS CORP	Oil	14864
42-435-34892	UPP OPERATING, LLC	Gas	170921
42-435-34893	UPP OPERATING, LLC	Gas	170976
42-435-34894	UPP OPERATING, LLC	Gas	172220
42-435-34896	UPP OPERATING, LLC	Gas	172779
42-435-34897	UPP OPERATING, LLC	Gas	182689
42-435-34898	UPP OPERATING, LLC	Gas	170686
42-435-34899	UPP OPERATING, LLC	Gas	170831
42-435-34900	UPP OPERATING, LLC	Gas	172338
42-435-34901	UPP OPERATING, LLC	Gas	171980
42-435-34902	UPP OPERATING, LLC	Gas	172177
42-435-34903	UPP OPERATING, LLC	Gas	171011
42-435-34904	ENRON OIL & GAS COMPANY
42-435-34905
42-435-34906	UPP OPERATING, LLC	Gas	172294
42-435-34907	UPP OPERATING, LLC	Gas	172031
42-435-34908	UPP OPERATING, LLC	Gas	172416
42-435-34909	UPP OPERATING, LLC	Gas	172628
42-435-34910	UPP OPERATING, LLC	Gas	172790
42-435-34911	UPP OPERATING, LLC	Gas	172417
42-435-34912	UPP OPERATING, LLC	Gas	172295
42-435-34913	UPP OPERATING, LLC	Gas	173422
42-435-34914	UPP OPERATING, LLC	Gas	173410
42-435-34915	UPP OPERATING, LLC	Gas	172920
42-435-34916	UPP OPERATING, LLC	Gas	172800
42-435-34917	UPP OPERATING, LLC	Gas	172598
42-435-34918	UPP OPERATING, LLC	Gas	172599
42-435-34919	UPP OPERATING, LLC	Gas	172921
42-435-34920	UPP OPERATING, LLC	Gas	172605
42-435-34921	UPP OPERATING, LLC	Gas	178956
42-435-34922	UPP OPERATING, LLC	Gas	172797
42-435-34923	UPP OPERATING, LLC	Gas	172857
42-435-34924	UPP OPERATING, LLC	Gas	172980
42-435-34925	UPP OPERATING, LLC	Gas	172923
42-435-34926	UPP OPERATING, LLC	Gas	172647
42-435-34928	UPP OPERATING, LLC	Gas	172606
42-435-34929	UPP OPERATING, LLC	Gas	173420
42-435-34930	UPP OPERATING, LLC	Gas	174838
42-435-34931	UPP OPERATING, LLC	Gas	173421
42-435-34932	UPP OPERATING, LLC	Gas	173423
42-435-34933	UPP OPERATING, LLC	Gas	173012
42-435-34934	UPP OPERATING, LLC	Gas	173430
42-435-34935	UPP OPERATING, LLC	Gas	173607
42-435-34936	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	244303
42-435-34937	UPP OPERATING, LLC	Gas	173424
42-435-34938	UPP OPERATING, LLC	Gas	173414
42-435-34939	UPP OPERATING, LLC	Gas	175860
42-435-34940	UPP OPERATING, LLC	Gas	173412
42-435-34941	UPP OPERATING, LLC	Gas	173929
42-435-34942	UPP OPERATING, LLC	Gas	173413
42-435-34943	UPP OPERATING, LLC	Gas	174065
42-435-34944	UPP OPERATING, LLC	Gas	173612
42-435-34945	UPP OPERATING, LLC	Gas	173716
42-435-34946	UPP OPERATING, LLC	Gas	175480
42-435-34947	UPP OPERATING, LLC	Gas	175479
42-435-34948	UPP OPERATING, LLC	Gas	175175
42-435-34949
42-435-34950	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	176173
42-435-34951	UPP OPERATING, LLC	Gas	174054
42-435-34952	UPP OPERATING, LLC	Gas	175205
42-435-34953	UPP OPERATING, LLC	Gas	173799
42-435-34954	UPP OPERATING, LLC	Gas	174190
42-435-34955	UPP OPERATING, LLC	Gas	173894
42-435-34956	UPP OPERATING, LLC	Gas	174718
42-435-34957	UPP OPERATING, LLC	Gas	175943
42-435-34958	UPP OPERATING, LLC	Gas	174086
42-435-34959	THOMPSON, J. CLEO	Gas	174175
42-435-34960	TIDWELL PRODUCTION COMPANY	Gas	175370
42-435-34961	ENERVEST OPERATING, L.L.C.	Gas	174449
42-435-34962	UPP OPERATING, LLC	Gas	174069
42-435-34963	UPP OPERATING, LLC	Gas	174084
42-435-34964	UPP OPERATING, LLC	Gas	174452
42-435-34965	UPP OPERATING, LLC	Gas	175185
42-435-34966	UPP OPERATING, LLC	Gas	174625
42-435-34967	UPP OPERATING, LLC	Gas	174717
42-435-34968	UPP OPERATING, LLC	Gas	174756
42-435-34969	UPP OPERATING, LLC	Gas	174605
42-435-34970	UPP OPERATING, LLC	Gas	175070
42-435-34971	UPP OPERATING, LLC	Gas	175204
42-435-34972	UPP OPERATING, LLC	Gas	175824
42-435-34973	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	174594
42-435-34974	STANOLIND OPERATING CORP.	Gas	176170
42-435-34975	UPP OPERATING, LLC	Gas	176459
42-435-34976	UPP OPERATING, LLC	Gas	175071
42-435-34977	SMITH PIPE OF ABILENE	Gas	175170
42-435-34978	UPP OPERATING, LLC	Gas	174486
42-435-34979	UPP OPERATING, LLC	Gas	177357
42-435-34980	UPP OPERATING, LLC	Gas	175195
42-435-34981	UPP OPERATING, LLC	Gas	176596
42-435-34982	UPP OPERATING, LLC	Gas	175811
42-435-34983	UPP OPERATING, LLC	Gas	175053
42-435-34984	UPP OPERATING, LLC	Gas	176052
42-435-34985	UPP OPERATING, LLC	Gas	175948
42-435-34986	UPP OPERATING, LLC	Gas	175793
42-435-34987	UPP OPERATING, LLC	Gas	175810
42-435-34988	UPP OPERATING, LLC	Gas	177323
42-435-34989	UPP OPERATING, LLC	Gas	175792
42-435-34990	UPP OPERATING, LLC	Gas	175804
42-435-34991	UPP OPERATING, LLC	Gas	175822
42-435-34992	UPP OPERATING, LLC	Gas	175944
42-435-34993	UPP OPERATING, LLC	Gas	175852
42-435-34994	UPP OPERATING, LLC	Gas	175855
42-435-34995	UPP OPERATING, LLC	Gas	177131
42-435-34996
42-435-34997	UPP OPERATING, LLC	Gas	176211
42-435-34998	UPP OPERATING, LLC	Gas	176197
42-435-34999	UPP OPERATING, LLC	Gas	176196
42-435-35000	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35001	UPP OPERATING, LLC	Gas	176181
42-435-35002	UPP OPERATING, LLC	Gas	176178
42-435-35003	UPP OPERATING, LLC	Gas	175867
42-435-35004	DREYFUS, LOUIS NATURAL GAS CORP	Gas	176069
42-435-35005	UPP OPERATING, LLC	Gas	175816
42-435-35006	UPP OPERATING, LLC	Gas	175819
42-435-35007	UPP OPERATING, LLC	Gas	176068
42-435-35008	UPP OPERATING, LLC	Gas	176216
42-435-35009	UPP OPERATING, LLC	Gas	176217
42-435-35010	UPP OPERATING, LLC	Gas	176174
42-435-35011
42-435-35012	UPP OPERATING, LLC	Gas	176215
42-435-35013	UPP OPERATING, LLC	Gas	176212
42-435-35014	UPP OPERATING, LLC	Gas	176185
42-435-35015	UPP OPERATING, LLC	Gas	176505
42-435-35016	ROVER PETROLEUM OPERATING, LLC	Gas	175899
42-435-35017	ROVER PETROLEUM OPERATING, LLC	Gas	175904
42-435-35018	KCS MEDALLION RESOURCES, INC.
42-435-35019	THOMPSON, J. CLEO	Gas	176400
42-435-35020	UPP OPERATING, LLC	Gas	176309
42-435-35021	UPP OPERATING, LLC	Gas	176304
42-435-35022	UPP OPERATING, LLC	Gas	176305
42-435-35023	UPP OPERATING, LLC	Gas	176303
42-435-35024	UPP OPERATING, LLC	Gas	176310
42-435-35025	UPP OPERATING, LLC	Gas	176963
42-435-35026	UPP OPERATING, LLC	Gas	176308
42-435-35027	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35028	UPP OPERATING, LLC	Gas	176881
42-435-35029	UPP OPERATING, LLC	Gas	176312
42-435-35030	UPP OPERATING, LLC	Gas	176311
42-435-35031	UPP OPERATING, LLC	Gas	176644
42-435-35032	UPP OPERATING, LLC	Gas	176639
42-435-35033	UPP OPERATING, LLC	Gas	176635
42-435-35034	UPP OPERATING, LLC	Gas	176641
42-435-35035	UPP OPERATING, LLC	Gas	176798
42-435-35036	UPP OPERATING, LLC	Gas	176886
42-435-35037	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	176731
42-435-35038	UPP OPERATING, LLC	Gas	176799
42-435-35039	UPP OPERATING, LLC	Gas	176883
42-435-35040	UPP OPERATING, LLC	Gas	176643
42-435-35041	UPP OPERATING, LLC	Gas	176664
42-435-35042	UPP OPERATING, LLC	Gas	176882
42-435-35043	UPP OPERATING, LLC	Gas	177606
42-435-35044	UPP OPERATING, LLC	Gas	177602
42-435-35045	UPP OPERATING, LLC	Gas	177610
42-435-35046	UPP OPERATING, LLC	Gas	176638
42-435-35047	UPP OPERATING, LLC	Gas	177499
42-435-35048	SMITH PIPE OF ABILENE	Gas	178737
42-435-35049	UPP OPERATING, LLC	Gas	176640
42-435-35050	UPP OPERATING, LLC	Gas	177497
42-435-35051	UPP OPERATING, LLC	Gas	176879
42-435-35052	UPP OPERATING, LLC	Gas	177616
42-435-35053	ENERVEST OPERATING, L.L.C.	Gas	280290
42-435-35054	UPP OPERATING, LLC	Gas	177612
42-435-35055	UPP OPERATING, LLC	Gas	177688
42-435-35056	UPP OPERATING, LLC	Gas	177509
42-435-35057	UPP OPERATING, LLC	Gas	177505
42-435-35058	UPP OPERATING, LLC	Gas	177694
42-435-35059	UPP OPERATING, LLC	Gas	177502
42-435-35060	UPP OPERATING, LLC	Gas	177510
42-435-35061	UPP OPERATING, LLC	Gas	177500
42-435-35062	UPP OPERATING, LLC	Gas	177690
42-435-35063	UPP OPERATING, LLC	Gas	177615
42-435-35064	UPP OPERATING, LLC	Gas	177695
42-435-35065	UPP OPERATING, LLC	Gas	177506
42-435-35066	UPP OPERATING, LLC	Gas	177511
42-435-35067	UPP OPERATING, LLC	Gas	177411
42-435-35068	ENERVEST OPERATING, L.L.C.	Gas	178014
42-435-35069	UPP OPERATING, LLC	Gas	178406
42-435-35070	UPP OPERATING, LLC	Gas	177412
42-435-35071	UPP OPERATING, LLC	Gas	177806
42-435-35072	UPP OPERATING, LLC	Gas	177619
42-435-35073	UPP OPERATING, LLC	Gas	177811
42-435-35074	UPP OPERATING, LLC	Gas	177809
42-435-35075	UPP OPERATING, LLC	Gas	177015
42-435-35076	UPP OPERATING, LLC	Gas	177814
42-435-35077	UPP OPERATING, LLC	Gas	178015
42-435-35078	UPP OPERATING, LLC	Gas	177410
42-435-35079	UPP OPERATING, LLC	Gas	178000
42-435-35080	UPP OPERATING, LLC	Gas	177406
42-435-35081	UPP OPERATING, LLC	Gas	177409
42-435-35082	UPP OPERATING, LLC	Gas	178405
42-435-35083	UPP OPERATING, LLC	Gas	178407
42-435-35084	UPP OPERATING, LLC	Gas	178408
42-435-35085	UPP OPERATING, LLC	Gas	177589
42-435-35086	UPP OPERATING, LLC	Gas	177016
42-435-35087	UPP OPERATING, LLC	Gas	177075
42-435-35088	SMITH PIPE OF ABILENE	Gas	177833
42-435-35089	THOMPSON, J. CLEO	Gas	177685
42-435-35090	UPP OPERATING, LLC	Gas	178404
42-435-35091	UPP OPERATING, LLC	Gas	177829
42-435-35092	UPP OPERATING, LLC	Gas	179332
42-435-35093	UPP OPERATING, LLC	Gas	177818
42-435-35094	UPP OPERATING, LLC	Gas	178219
42-435-35095	UPP OPERATING, LLC	Gas	177827
42-435-35096	ROVER PETROLEUM OPERATING, LLC	Gas	177014
42-435-35097	ROVER PETROLEUM OPERATING, LLC	Gas	179132
42-435-35098	UPP OPERATING, LLC	Gas	177836
42-435-35099	UPP OPERATING, LLC	Gas	178231
42-435-35100	UPP OPERATING, LLC	Gas	177697
42-435-35101	UPP OPERATING, LLC	Gas	178334
42-435-35102	UPP OPERATING, LLC	Gas	178333
42-435-35103	UPP OPERATING, LLC	Gas	178330
42-435-35104	UPP OPERATING, LLC	Gas	177801
42-435-35105	UPP OPERATING, LLC	Gas	178475
42-435-35106	UPP OPERATING, LLC	Gas	178731
42-435-35107	UPP OPERATING, LLC	Gas	178953
42-435-35108	UPP OPERATING, LLC	Gas	178999
42-435-35109	UPP OPERATING, LLC	Gas	178733
42-435-35110	GRACE PETROLEUM OPERATING, LLC	Gas	179113
42-435-35111	UPP OPERATING, LLC	Gas	177823
42-435-35112	UPP OPERATING, LLC	Gas	180145
42-435-35113	ROVER PETROLEUM OPERATING, LLC	Gas	177872
42-435-35114	ROVER PETROLEUM OPERATING, LLC	Gas	178770
42-435-35115	UPP OPERATING, LLC	Gas	178415
42-435-35116	UPP OPERATING, LLC	Gas	178213
42-435-35117	UPP OPERATING, LLC	Gas	178235
42-435-35118	UPP OPERATING, LLC	Gas	178442
42-435-35119	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	178736
42-435-35120	UPP OPERATING, LLC	Gas	178226
42-435-35121	SMITH PIPE OF ABILENE	Gas	177601
42-435-35122	UPP OPERATING, LLC	Gas	178223
42-435-35123	UPP OPERATING, LLC	Gas	178441
42-435-35124	UPP OPERATING, LLC	Gas	178743
42-435-35125	UPP OPERATING, LLC	Gas	178730
42-435-35126	UPP OPERATING, LLC	Gas	178446
42-435-35127	UPP OPERATING, LLC	Gas	178444
42-435-35128	UPP OPERATING, LLC	Gas	177613
42-435-35129	UPP OPERATING, LLC	Gas	178443
42-435-35130	UPP OPERATING, LLC	Gas	178448
42-435-35131	UPP OPERATING, LLC	Gas	178212
42-435-35132
42-435-35133	UPP OPERATING, LLC	Gas	178456
42-435-35134	UPP OPERATING, LLC	Gas	179469
42-435-35135	UPP OPERATING, LLC	Gas	178744
42-435-35136	UPP OPERATING, LLC	Gas	178746
42-435-35137	UPP OPERATING, LLC	Gas	178458
42-435-35138	UPP OPERATING, LLC	Gas	178856
42-435-35139	UPP OPERATING, LLC	Gas	178845
42-435-35140	UPP OPERATING, LLC	Gas	178934
42-435-35141	UPP OPERATING, LLC	Gas	178741
42-435-35142	UPP OPERATING, LLC	Gas	178742
42-435-35143	UPP OPERATING, LLC	Gas	178860
42-435-35144	UPP OPERATING, LLC	Gas	178906
42-435-35145	UPP OPERATING, LLC	Gas	178862
42-435-35146	UPP OPERATING, LLC	Gas	179014
42-435-35147	UPP OPERATING, LLC	Gas	179013
42-435-35148	UPP OPERATING, LLC	Gas	179009
42-435-35149	UPP OPERATING, LLC	Gas	179000
42-435-35150	UPP OPERATING, LLC	Gas	178861
42-435-35151	UPP OPERATING, LLC	Gas	178958
42-435-35152
42-435-35153	UPP OPERATING, LLC	Gas	179026
42-435-35154	UPP OPERATING, LLC	Gas	179345
42-435-35155	UPP OPERATING, LLC	Gas	178930
42-435-35156	UPP OPERATING, LLC	Gas	179217
42-435-35157	UPP OPERATING, LLC	Gas	179229
42-435-35158	UPP OPERATING, LLC	Gas	179629
42-435-35159	UPP OPERATING, LLC	Gas	178452
42-435-35160	UPP OPERATING, LLC	Gas	179215
42-435-35161	UPP OPERATING, LLC	Gas	179339
42-435-35162	THOMPSON, J. CLEO	Gas	180217
42-435-35163	UPP OPERATING, LLC	Gas	182237
42-435-35164	UPP OPERATING, LLC	Gas	179507
42-435-35165	UPP OPERATING, LLC	Gas	179472
42-435-35166	SMITH PIPE OF ABILENE	Gas	179661
42-435-35167	UPP OPERATING, LLC	Gas	179502
42-435-35168	UPP OPERATING, LLC	Gas	179500
42-435-35169	UPP OPERATING, LLC	Gas	179336
42-435-35170	UPP OPERATING, LLC	Gas	179471
42-435-35171	UPP OPERATING, LLC	Gas	178979
42-435-35172	UPP OPERATING, LLC	Gas	178902
42-435-35173	UPP OPERATING, LLC	Gas	179021
42-435-35174	UPP OPERATING, LLC	Gas	180298
42-435-35175	UPP OPERATING, LLC	Gas	179628
42-435-35176	UPP OPERATING, LLC	Gas	179930
42-435-35177	UPP OPERATING, LLC	Gas	179275
42-435-35178	UPP OPERATING, LLC	Gas	178926
42-435-35179	UPP OPERATING, LLC	Gas	180053
42-435-35180	ROVER PETROLEUM OPERATING, LLC	Gas	178726
42-435-35181	UPP OPERATING, LLC	Gas	180585
42-435-35182	UPP OPERATING, LLC	Gas	179079
42-435-35183	UPP OPERATING, LLC	Gas	179123
42-435-35184	UPP OPERATING, LLC	Gas	179199
42-435-35185	UPP OPERATING, LLC	Gas	179664
42-435-35186	UPP OPERATING, LLC	Gas	180474
42-435-35187	UPP OPERATING, LLC	Gas	180861
42-435-35188	ROVER PETROLEUM OPERATING, LLC	Gas	179135
42-435-35189	KCS MEDALLION RESOURCES, INC.
42-435-35190	UPP OPERATING, LLC	Gas	180097
42-435-35191	UPP OPERATING, LLC	Gas	183717
42-435-35192	ROVER PETROLEUM OPERATING, LLC	Gas	179129
42-435-35193	UPP OPERATING, LLC	Gas	179938
42-435-35194	UPP OPERATING, LLC	Gas	179640
42-435-35195	UPP OPERATING, LLC	Gas	179637
42-435-35196	UPP OPERATING, LLC	Gas	179639
42-435-35197	UPP OPERATING, LLC	Gas	179125
42-435-35198	UPP OPERATING, LLC	Gas	179669
42-435-35199	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	179663
42-435-35200	UPP OPERATING, LLC	Gas	179513
42-435-35201	DREYFUS, LOUIS NATURAL GAS CORP	Gas	179635
42-435-35202	UPP OPERATING, LLC	Gas	179662
42-435-35203	UPP OPERATING, LLC	Gas	179506
42-435-35204	UPP OPERATING, LLC	Gas	179632
42-435-35205	UPP OPERATING, LLC	Gas	179078
42-435-35206	UPP OPERATING, LLC	Gas	182743
42-435-35207	UPP OPERATING, LLC	Gas	179683
42-435-35208	UPP OPERATING, LLC	Gas	179681
42-435-35209	UPP OPERATING, LLC	Gas	179685
42-435-35210	EOG Resources, Inc.
42-435-35211	ROVER PETROLEUM OPERATING, LLC	Gas	180546
42-435-35212	ROVER PETROLEUM OPERATING, LLC	Gas	182019
42-435-35213	ROVER PETROLEUM OPERATING, LLC	Gas	180228
42-435-35214	ROVER PETROLEUM OPERATING, LLC	Gas	179205
42-435-35215	ROVER PETROLEUM OPERATING, LLC	Gas	179206
42-435-35216	UPP OPERATING, LLC	Gas	181752
42-435-35217	ROVER PETROLEUM OPERATING, LLC	Gas	180547
42-435-35218	KCS MEDALLION RESOURCES, INC.
42-435-35219	ROVER PETROLEUM OPERATING, LLC	Gas	180226
42-435-35220	ROVER PETROLEUM OPERATING, LLC	Gas	179597
42-435-35221	ROVER PETROLEUM OPERATING, LLC	Gas	179600
42-435-35222	UPP OPERATING, LLC	Gas	179659
42-435-35223	UPP OPERATING, LLC	Gas	179625
42-435-35224	BURLINGTON RESOURCES OIL&GAS CO.
42-435-35225	UPP OPERATING, LLC	Gas	181280
42-435-35226	UPP OPERATING, LLC	Gas	179701
42-435-35227	UPP OPERATING, LLC	Gas	182528
42-435-35228	UPP OPERATING, LLC	Gas	179630
42-435-35229	UPP OPERATING, LLC	Gas	179514
42-435-35230	Legacy Reserves Operating LP	Gas	180554
42-435-35231	Legacy Reserves Operating LP	Gas	180443
42-435-35232	UPP OPERATING, LLC	Gas	179705
42-435-35233	UPP OPERATING, LLC	Gas	179709
42-435-35234	UPP OPERATING, LLC	Gas	179812
42-435-35235	UPP OPERATING, LLC	Gas	179936
42-435-35236	UPP OPERATING, LLC	Gas	179931
42-435-35237	UPP OPERATING, LLC	Gas	179843
42-435-35238	UPP OPERATING, LLC	Gas	179806
42-435-35239	UPP OPERATING, LLC	Gas	179934
42-435-35240	DREYFUS, LOUIS NATURAL GAS CORP	Gas	180161
42-435-35241	UPP OPERATING, LLC	Gas	180162
42-435-35242	UPP OPERATING, LLC	Gas	180739
42-435-35243	UPP OPERATING, LLC	Gas	179810
42-435-35244	UPP OPERATING, LLC	Gas	179933
42-435-35245	UPP OPERATING, LLC	Gas	180158
42-435-35246	SMITH PIPE OF ABILENE	Gas	179935
42-435-35247	UPP OPERATING, LLC	Gas	180159
42-435-35248	UPP OPERATING, LLC	Gas	180169
42-435-35249	ROVER PETROLEUM OPERATING, LLC	Gas	181338
42-435-35250	UPP OPERATING, LLC	Gas	180171
42-435-35251	UPP OPERATING, LLC	Gas	180172
42-435-35252	KCS MEDALLION RESOURCES, INC.
42-435-35253	ROVER PETROLEUM OPERATING, LLC	Gas	180548
42-435-35254	UPP OPERATING, LLC	Gas	180740
42-435-35255	UPP OPERATING, LLC	Gas	180735
42-435-35256	UPP OPERATING, LLC	Gas	180650
42-435-35257	UPP OPERATING, LLC	Gas	180978
42-435-35258	UPP OPERATING, LLC	Gas	181176
42-435-35259	UPP OPERATING, LLC	Gas	180982
42-435-35260	UPP OPERATING, LLC	Gas	182121
42-435-35261	UPP OPERATING, LLC	Gas	182220
42-435-35262	Legacy Reserves Operating LP	Gas	181248
42-435-35263	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	180975
42-435-35264	ROVER PETROLEUM OPERATING, LLC	Gas	180232
42-435-35265	UPP OPERATING, LLC	Gas	180983
42-435-35266	Legacy Reserves Operating LP	Gas	181249
42-435-35267	ROVER PETROLEUM OPERATING, LLC	Gas	181339
42-435-35268	UPP OPERATING, LLC	Gas	181281
42-435-35269	UPP OPERATING, LLC	Gas	181282
42-435-35270	UPP OPERATING, LLC	Gas	180987
42-435-35271	UPP OPERATING, LLC	Gas	180988
42-435-35272	UPP OPERATING, LLC	Gas	180989
42-435-35273	UPP OPERATING, LLC	Gas	180459
42-435-35274	UPP OPERATING, LLC	Gas	180951
42-435-35275	UPP OPERATING, LLC	Gas	182083
42-435-35276	UPP OPERATING, LLC	Gas	183122
42-435-35277	UPP OPERATING, LLC	Gas	182698
42-435-35278	UPP OPERATING, LLC	Gas	181521
42-435-35279	UPP OPERATING, LLC	Gas	181803
42-435-35280	UPP OPERATING, LLC	Gas	183131
42-435-35281	UPP OPERATING, LLC	Gas	182027
42-435-35282	UPP OPERATING, LLC	Gas	183406
42-435-35283	UPP OPERATING, LLC	Gas	182733
42-435-35284	UPP OPERATING, LLC	Gas	182069
42-435-35285	UPP OPERATING, LLC	Gas	181103
42-435-35286	UPP OPERATING, LLC	Gas	181096
42-435-35287	UPP OPERATING, LLC	Gas	181102
42-435-35288	UPP OPERATING, LLC	Gas	180742
42-435-35289	UPP OPERATING, LLC	Gas	181056
42-435-35290	UPP OPERATING, LLC	Gas	181069
42-435-35291	UPP OPERATING, LLC	Gas	181071
42-435-35292	UPP OPERATING, LLC	Gas	181084
42-435-35293	ROVER PETROLEUM OPERATING, LLC	Gas	182474
42-435-35294	ROVER PETROLEUM OPERATING, LLC	Gas	180551
42-435-35295	UPP OPERATING, LLC	Gas	181082
42-435-35296	UPP OPERATING, LLC	Gas	181001
42-435-35297	UPP OPERATING, LLC	Gas	181048
42-435-35298	ROVER PETROLEUM OPERATING, LLC	Gas	183477
42-435-35299	ROVER PETROLEUM OPERATING, LLC	Gas	181346
42-435-35300
42-435-35301	KCS MEDALLION RESOURCES, INC.
42-435-35302	ROVER PETROLEUM OPERATING, LLC	Gas	181340
42-435-35303	KCS MEDALLION RESOURCES, INC.
42-435-35304	UPP OPERATING, LLC	Gas	181560
42-435-35305	UPP OPERATING, LLC	Gas	182532
42-435-35306	UPP OPERATING, LLC	Gas	182535
42-435-35307	UPP OPERATING, LLC	Gas	182529
42-435-35308	UPP OPERATING, LLC	Gas	183123
42-435-35309	ENERVEST OPERATING, L.L.C.	Gas	183124
42-435-35310	UPP OPERATING, LLC	Gas	183128
42-435-35311	UPP OPERATING, LLC	Gas	183129
42-435-35312	ENERVEST OPERATING, L.L.C.	Gas	182699
42-435-35313	XOG OPERATING LLC	Gas	182423
42-435-35314	UPP OPERATING, LLC	Gas	181754
42-435-35315	UPP OPERATING, LLC	Gas	181756
42-435-35316	UPP OPERATING, LLC	Gas	182055
42-435-35317	UPP OPERATING, LLC	Gas	180744
42-435-35318	UPP OPERATING, LLC	Gas	180950
42-435-35319	UPP OPERATING, LLC	Gas	181062
42-435-35320	BURLINGTON RESOURCES O & G CO LP
42-435-35321	UPP OPERATING, LLC	Gas	181283
42-435-35322	UPP OPERATING, LLC	Gas	183407
42-435-35323	UPP OPERATING, LLC	Gas	182047
42-435-35324	UPP OPERATING, LLC	Gas	182031
42-435-35325	UPP OPERATING, LLC	Gas	181559
42-435-35326	UPP OPERATING, LLC	Gas	181051
42-435-35327	UPP OPERATING, LLC	Gas	181558
42-435-35328	UPP OPERATING, LLC	Gas	181562
42-435-35329	UPP OPERATING, LLC	Gas	182224
42-435-35330	UPP OPERATING, LLC	Gas	181070
42-435-35331	UPP OPERATING, LLC	Gas	181055
42-435-35332	UPP OPERATING, LLC	Gas	181762
42-435-35333	UPP OPERATING, LLC	Gas	181760
42-435-35334	UPP OPERATING, LLC	Gas	182239
42-435-35335	UPP OPERATING, LLC	Gas	181064
42-435-35336	UPP OPERATING, LLC	Gas	181527
42-435-35337	UPP OPERATING, LLC	Gas	181526
42-435-35338	UPP OPERATING, LLC	Gas	181525
42-435-35339	UPP OPERATING, LLC	Gas	181759
42-435-35340	UPP OPERATING, LLC	Gas	181564
42-435-35341	UPP OPERATING, LLC	Gas	182233
42-435-35342	UPP OPERATING, LLC	Gas	181066
42-435-35343	EOG Resources, Inc.
42-435-35344	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35345	ROVER PETROLEUM OPERATING, LLC	Gas	181336
42-435-35346	ROVER PETROLEUM OPERATING, LLC	Gas	181341
42-435-35347	UPP OPERATING, LLC	Gas	181565
42-435-35348	UPP OPERATING, LLC	Gas	181852
42-435-35349	UPP OPERATING, LLC	Gas	181838
42-435-35350	UPP OPERATING, LLC	Gas	181563
42-435-35351	UPP OPERATING, LLC	Gas	182241
42-435-35352	UPP OPERATING, LLC	Gas	182243
42-435-35353	UPP OPERATING, LLC	Gas	182684
42-435-35354	UPP OPERATING, LLC	Gas	181844
42-435-35355	UPP OPERATING, LLC	Gas	182673
42-435-35356	UPP OPERATING, LLC	Gas	182667
42-435-35357	SMITH PIPE OF ABILENE	Gas	181840
42-435-35358	UPP OPERATING, LLC	Gas	182681
42-435-35359	UPP OPERATING, LLC	Gas	182665
42-435-35360	UPP OPERATING, LLC	Gas	182688
42-435-35361	UPP OPERATING, LLC	Gas	181843
42-435-35362	UPP OPERATING, LLC	Gas	181855
42-435-35363	UPP OPERATING, LLC	Gas	182226
42-435-35364	UPP OPERATING, LLC	Gas	182652
42-435-35365	UPP OPERATING, LLC	Gas	182653
42-435-35366	UPP OPERATING, LLC	Gas	181858
42-435-35367	UPP OPERATING, LLC	Gas	182675
42-435-35368	UPP OPERATING, LLC	Gas	182542
42-435-35369	UPP OPERATING, LLC	Gas	182561
42-435-35370	UPP OPERATING, LLC	Gas	182687
42-435-35371	UPP OPERATING, LLC	Gas	190299
42-435-35372	UPP OPERATING, LLC	Gas	195410
42-435-35373	UPP OPERATING, LLC	Gas	182566
42-435-35374	UPP OPERATING, LLC	Gas	183523
42-435-35375	ROVER PETROLEUM OPERATING, LLC	Gas	182427
42-435-35376	UPP OPERATING, LLC	Gas	183718
42-435-35377	UPP OPERATING, LLC	Gas	183720
42-435-35378	UPP OPERATING, LLC	Gas	182703
42-435-35379	UPP OPERATING, LLC	Gas	182702
42-435-35380	UPP OPERATING, LLC	Gas	183520
42-435-35381	UPP OPERATING, LLC	Gas	182563
42-435-35382	UPP OPERATING, LLC	Gas	182562
42-435-35383	UPP OPERATING, LLC	Gas	182540
42-435-35384	CYCLONE EXPLORATION, INC.	Gas	182957
42-435-35385	UPP OPERATING, LLC	Gas	182674
42-435-35386	UPP OPERATING, LLC	Gas	182670
42-435-35387	UPP OPERATING, LLC	Gas	182538
42-435-35388	UPP OPERATING, LLC	Gas	182683
42-435-35389	UPP OPERATING, LLC	Gas	182761
42-435-35390	UPP OPERATING, LLC	Gas	182686
42-435-35391	UPP OPERATING, LLC	Gas	183101
42-435-35392	ENERVEST OPERATING, L.L.C.	Gas	182677
42-435-35393	UPP OPERATING, LLC	Gas	183092
42-435-35394	UPP OPERATING, LLC	Gas	183583
42-435-35395	UPP OPERATING, LLC	Gas	184069
42-435-35396	UPP OPERATING, LLC	Gas	183547
42-435-35397	UPP OPERATING, LLC	Gas	183104
42-435-35398	UPP OPERATING, LLC	Gas	184084
42-435-35399	UPP OPERATING, LLC	Gas	182671
42-435-35400	UPP OPERATING, LLC	Gas	183094
42-435-35401	UPP OPERATING, LLC	Gas	183524
42-435-35402	UPP OPERATING, LLC	Gas	183098
42-435-35403	TOC ENERGY RESOURCES, LLC	Gas	183343
42-435-35404	SMITH PIPE OF ABILENE	Gas	184086
42-435-35405	UPP OPERATING, LLC	Gas	183110
42-435-35406	UPP OPERATING, LLC	Gas	183133
42-435-35407	UPP OPERATING, LLC	Gas	183555
42-435-35408	UPP OPERATING, LLC	Gas	183567
42-435-35409	UPP OPERATING, LLC	Gas	187089
42-435-35410	UPP OPERATING, LLC	Gas	187081
42-435-35411	UPP OPERATING, LLC	Gas	187080
42-435-35412	UPP OPERATING, LLC	Gas	183114
42-435-35413	UPP OPERATING, LLC	Gas	183584
42-435-35414	UPP OPERATING, LLC	Gas	186250
42-435-35415	UPP OPERATING, LLC	Gas	187741
42-435-35416	UPP OPERATING, LLC	Gas	187494
42-435-35417	UPP OPERATING, LLC	Gas	184080
42-435-35418	UPP OPERATING, LLC	Gas	184575
42-435-35419	UPP OPERATING, LLC	Gas	183093
42-435-35420	UPP OPERATING, LLC	Gas	183096
42-435-35421	UPP OPERATING, LLC	Gas	183548
42-435-35422	UPP OPERATING, LLC	Gas	186717
42-435-35423	UPP OPERATING, LLC	Gas	184250
42-435-35424	UPP OPERATING, LLC	Gas	184075
42-435-35425	UPP OPERATING, LLC	Gas	183587
42-435-35426	UPP OPERATING, LLC	Gas	183116
42-435-35427	UPP OPERATING, LLC	Gas	184117
42-435-35428	UPP OPERATING, LLC	Gas	185305
42-435-35429	UPP OPERATING, LLC	Gas	184562
42-435-35430	UPP OPERATING, LLC	Gas	184235
42-435-35431	UPP OPERATING, LLC	Gas	184199
42-435-35432	UPP OPERATING, LLC	Gas	184550
42-435-35433	UPP OPERATING, LLC	Gas	184556
42-435-35434	UPP OPERATING, LLC	Gas	184105
42-435-35435	ENERVEST OPERATING, L.L.C.	Gas	184114
42-435-35436	UPP OPERATING, LLC	Gas	184116
42-435-35437	ENERVEST OPERATING, L.L.C.	Gas	184380
42-435-35438	UPP OPERATING, LLC	Gas	185285
42-435-35439	UPP OPERATING, LLC	Gas	185288
42-435-35440	UPP OPERATING, LLC	Gas	184093
42-435-35441	UPP OPERATING, LLC	Gas	184095
42-435-35442	UPP OPERATING, LLC	Gas	184889
42-435-35443	UPP OPERATING, LLC	Gas	183135
42-435-35444	UPP OPERATING, LLC	Gas	184083
42-435-35445	UPP OPERATING, LLC	Gas	184088
42-435-35446	UPP OPERATING, LLC	Gas	184181
42-435-35447	UPP OPERATING, LLC	Gas	183559
42-435-35448	UPP OPERATING, LLC	Gas	183571
42-435-35449	UPP OPERATING, LLC	Gas	184894
42-435-35450	UPP OPERATING, LLC	Gas	187094
42-435-35451	UPP OPERATING, LLC	Gas	184569
42-435-35452	UPP OPERATING, LLC	Gas	185292
42-435-35453	UPP OPERATING, LLC	Gas	183586
42-435-35454	UPP OPERATING, LLC	Gas	184097
42-435-35455	UPP OPERATING, LLC	Gas	184101
42-435-35456	UPP OPERATING, LLC	Gas	184103
42-435-35457	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35458	UPP OPERATING, LLC	Gas	184540
42-435-35459	UPP OPERATING, LLC	Gas	185296
42-435-35460	UPP OPERATING, LLC	Gas	186755
42-435-35461	UPP OPERATING, LLC	Gas	187527
42-435-35462	UPP OPERATING, LLC	Gas	184381
42-435-35463	UPP OPERATING, LLC	Gas	184549
42-435-35464	UPP OPERATING, LLC	Gas	184567
42-435-35465	UPP OPERATING, LLC	Gas	184568
42-435-35466	UPP OPERATING, LLC	Gas	184563
42-435-35467	UPP OPERATING, LLC	Gas	188817
42-435-35468	UPP OPERATING, LLC	Gas	187483
42-435-35469	UPP OPERATING, LLC	Gas	184887
42-435-35470	UPP OPERATING, LLC	Gas	188815
42-435-35471	UPP OPERATING, LLC	Gas	184561
42-435-35472	UPP OPERATING, LLC	Gas	187797
42-435-35473	UPP OPERATING, LLC	Gas	184193
42-435-35474	UPP OPERATING, LLC	Gas	183132
42-435-35475	UPP OPERATING, LLC	Gas	184591
42-435-35476	UPP OPERATING, LLC	Gas	184183
42-435-35477	UPP OPERATING, LLC	Gas	184185
42-435-35478	UPP OPERATING, LLC	Gas	185297
42-435-35479	UPP OPERATING, LLC	Gas	185793
42-435-35480	UPP OPERATING, LLC	Gas	185794
42-435-35481	BURLINGTON RESOURCES O & G CO LP
42-435-35482	Legacy Reserves Operating LP	Gas	185678
42-435-35483	SAMSON LONE STAR LP
42-435-35484
42-435-35485	Legacy Reserves Operating LP	Gas	185676
42-435-35486	ENERVEST OPERATING, L.L.C.	Gas	187500
42-435-35487	UPP OPERATING, LLC	Gas	184586
42-435-35488	UPP OPERATING, LLC	Gas	185061
42-435-35489	UPP OPERATING, LLC	Gas	184589
42-435-35490	UPP OPERATING, LLC	Gas	185062
42-435-35491	BURLINGTON RESOURCES O & G CO LP
42-435-35492	UPP OPERATING, LLC	Gas	199449
42-435-35493	BURLINGTON RESOURCES O & G CO LP
42-435-35494
42-435-35495	BURLINGTON RESOURCES O & G CO LP
42-435-35496	UPP OPERATING, LLC	Gas	186214
42-435-35497	UPP OPERATING, LLC	Gas	189117
42-435-35498	RANGE PRODUCTION COMPANY	Gas	186355
42-435-35499	UPP OPERATING, LLC	Gas	184182
42-435-35500	UPP OPERATING, LLC	Gas	184090
42-435-35501	UPP OPERATING, LLC	Gas	186693
42-435-35502	UPP OPERATING, LLC	Gas	186698
42-435-35503	UPP OPERATING, LLC	Gas	184072
42-435-35504	UPP OPERATING, LLC	Gas	184179
42-435-35505	UPP OPERATING, LLC	Gas	186697
42-435-35506	UPP OPERATING, LLC	Gas	187383
42-435-35507	UPP OPERATING, LLC	Gas	184174
42-435-35508	UPP OPERATING, LLC	Gas	186696
42-435-35509	UPP OPERATING, LLC	Gas	186227
42-435-35510	UPP OPERATING, LLC	Gas	188429
42-435-35511	XOG OPERATING LLC	Gas	185803
42-435-35512	UPP OPERATING, LLC	Gas	185796
42-435-35513	UPP OPERATING, LLC	Gas	185795
42-435-35514
42-435-35515	SAMSON LONE STAR LP
42-435-35516	UPP OPERATING, LLC	Gas	185617
42-435-35517	UPP OPERATING, LLC	Gas	185058
42-435-35518	UPP OPERATING, LLC	Gas	184582
42-435-35519	UPP OPERATING, LLC	Gas	184583
42-435-35520	ROVER PETROLEUM OPERATING, LLC	Gas	184526
42-435-35521	ROVER PETROLEUM OPERATING, LLC	Gas	185529
42-435-35522	ROVER PETROLEUM OPERATING, LLC	Gas	185580
42-435-35523	CYCLONE EXPLORATION, INC.	Gas	185438
42-435-35524	UPP OPERATING, LLC	Gas	184576
42-435-35525	UPP OPERATING, LLC	Gas	185299
42-435-35526	UPP OPERATING, LLC	Gas	185309
42-435-35527	UPP OPERATING, LLC	Gas	188805
42-435-35528	CYCLONE EXPLORATION, INC.
42-435-35529	CYCLONE EXPLORATION, INC.
42-435-35530	UPP OPERATING, LLC	Gas	187783
42-435-35531	UPP OPERATING, LLC	Gas	186203
42-435-35532	UPP OPERATING, LLC	Gas	185300
42-435-35534	UPP OPERATING, LLC	Gas	186234
42-435-35535	UPP OPERATING, LLC	Gas	186231
42-435-35536	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35537	UPP OPERATING, LLC	Gas	186714
42-435-35538	UPP OPERATING, LLC	Gas	186201
42-435-35539	UPP OPERATING, LLC	Gas	186236
42-435-35540	UPP OPERATING, LLC	Gas	185777
42-435-35541	UPP OPERATING, LLC	Gas	186202
42-435-35542	UPP OPERATING, LLC	Gas	186243
42-435-35543	UPP OPERATING, LLC	Gas	186804
42-435-35544	UPP OPERATING, LLC	Gas	185307
42-435-35545	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35546	UPP OPERATING, LLC	Gas	187723
42-435-35547	UPP OPERATING, LLC	Gas	187508
42-435-35548	UPP OPERATING, LLC	Gas	186808
42-435-35549	UPP OPERATING, LLC	Gas	186807
42-435-35550	UPP OPERATING, LLC	Gas	187093
42-435-35551	UPP OPERATING, LLC	Gas	186713
42-435-35552	UPP OPERATING, LLC	Gas	186254
42-435-35553	THOMPSON, J. CLEO
42-435-35554	UPP OPERATING, LLC	Gas	186809
42-435-35555	UPP OPERATING, LLC	Gas	186187
42-435-35556	UPP OPERATING, LLC	Gas	186188
42-435-35557	UPP OPERATING, LLC	Gas	189279
42-435-35558	UPP OPERATING, LLC	Gas	188228
42-435-35559	UPP OPERATING, LLC	Gas	186191
42-435-35560	UPP OPERATING, LLC	Gas	186190
42-435-35561	UPP OPERATING, LLC	Gas	186206
42-435-35562	UPP OPERATING, LLC	Gas	186721
42-435-35563	UPP OPERATING, LLC	Gas	186193
42-435-35564	UPP OPERATING, LLC	Gas	186753
42-435-35565	UPP OPERATING, LLC	Gas	187742
42-435-35566	UPP OPERATING, LLC	Gas	187795
42-435-35567	UPP OPERATING, LLC	Gas	187071
42-435-35568	UPP OPERATING, LLC	Gas	187075
42-435-35569	UPP OPERATING, LLC	Gas	186766
42-435-35570	UPP OPERATING, LLC	Gas	187733
42-435-35571	UPP OPERATING, LLC	Gas	187734
42-435-35572	UPP OPERATING, LLC	Gas	185310
42-435-35573	UPP OPERATING, LLC	Gas	186754
42-435-35574	UPP OPERATING, LLC	Gas	186767
42-435-35575	SMITH PIPE OF ABILENE	Gas	186756
42-435-35576	UPP OPERATING, LLC	Gas	186770
42-435-35577	UPP OPERATING, LLC	Gas	185631
42-435-35578	UPP OPERATING, LLC	Gas	185792
42-435-35579	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	186215
42-435-35580	UPP OPERATING, LLC	Gas	186772
42-435-35581	UPP OPERATING, LLC	Gas	187495
42-435-35582	UPP OPERATING, LLC	Gas	185929
42-435-35583	UPP OPERATING, LLC	Gas	185880
42-435-35584	UPP OPERATING, LLC	Gas	192090
42-435-35585	UPP OPERATING, LLC	Gas	185884
42-435-35586	UPP OPERATING, LLC	Gas	187677
42-435-35587	BURLINGTON RESOURCES O & G CO LP
42-435-35588	UPP OPERATING, LLC	Gas	186699
42-435-35589	BURLINGTON RESOURCES O & G CO LP
42-435-35590
42-435-35591	UPP OPERATING, LLC	Gas	187513
42-435-35592	UPP OPERATING, LLC	Gas	188232
42-435-35593	UPP OPERATING, LLC	Gas	188235
42-435-35594	MCCAMMON OIL & GAS, INC.	Oil	15209
42-435-35595	SMITH PIPE OF ABILENE	Gas	187121
42-435-35596	UPP OPERATING, LLC	Gas	187761
42-435-35597	UPP OPERATING, LLC	Gas	190257
42-435-35598	SMITH PIPE OF ABILENE	Gas	188293
42-435-35599	UPP OPERATING, LLC	Gas	186228
42-435-35600	UPP OPERATING, LLC	Gas	187784
42-435-35601	UPP OPERATING, LLC	Gas	187482
42-435-35602	UPP OPERATING, LLC	Gas	187764
42-435-35603	UPP OPERATING, LLC	Gas	188294
42-435-35604	UPP OPERATING, LLC	Gas	186232
42-435-35605	UPP OPERATING, LLC	Gas	187092
42-435-35606	UPP OPERATING, LLC	Gas	186760
42-435-35607	UPP OPERATING, LLC	Gas	185930
42-435-35608	UPP OPERATING, LLC	Gas	187750
42-435-35609	UPP OPERATING, LLC	Gas	187468
42-435-35610	UPP OPERATING, LLC	Gas	190265
42-435-35611	UPP OPERATING, LLC	Gas	186720
42-435-35612	UPP OPERATING, LLC	Gas	187061
42-435-35613	SMITH PIPE OF ABILENE	Gas	187512
42-435-35614	UPP OPERATING, LLC	Gas	187773
42-435-35615	UPP OPERATING, LLC	Gas	187751
42-435-35616	UPP OPERATING, LLC	Gas	187753
42-435-35617	UPP OPERATING, LLC	Gas	187748
42-435-35618	UPP OPERATING, LLC	Gas	187767
42-435-35619	SMITH PIPE OF ABILENE	Gas	188295
42-435-35620	UPP OPERATING, LLC	Gas	188745
42-435-35621	UPP OPERATING, LLC	Gas	186715
42-435-35622	UPP OPERATING, LLC	Gas	187744
42-435-35623	UPP OPERATING, LLC	Gas	188236
42-435-35624	UPP OPERATING, LLC	Gas	188212
42-435-35625	UPP OPERATING, LLC	Gas	189281
42-435-35626	UPP OPERATING, LLC	Gas	187768
42-435-35627	UPP OPERATING, LLC	Gas	187516
42-435-35628	UPP OPERATING, LLC	Gas	188210
42-435-35629	UPP OPERATING, LLC	Gas	188748
42-435-35630	UPP OPERATING, LLC	Gas	188747
42-435-35631	UPP OPERATING, LLC	Gas	188431
42-435-35632	UPP OPERATING, LLC	Gas	188290
42-435-35633	UPP OPERATING, LLC	Gas	187754
42-435-35634	UPP OPERATING, LLC	Gas	187756
42-435-35635	UPP OPERATING, LLC	Gas	189638
42-435-35636	UPP OPERATING, LLC	Gas	187938
42-435-35637	UPP OPERATING, LLC	Gas	187940
42-435-35638	UPP OPERATING, LLC	Gas	187757
42-435-35639	UPP OPERATING, LLC	Gas	189200
42-435-35640	UPP OPERATING, LLC	Gas	187746
42-435-35641	UPP OPERATING, LLC	Gas	188791
42-435-35642	UPP OPERATING, LLC	Gas	187769
42-435-35643	UPP OPERATING, LLC	Gas	191022
42-435-35644	UPP OPERATING, LLC	Gas	189612
42-435-35645	UPP OPERATING, LLC	Gas	188389
42-435-35646	UPP OPERATING, LLC	Gas	189637
42-435-35647	UPP OPERATING, LLC	Gas	188392
42-435-35648	UPP OPERATING, LLC	Gas	188261
42-435-35649	UPP OPERATING, LLC	Gas	187729
42-435-35650	UPP OPERATING, LLC	Gas	189199
42-435-35651	UPP OPERATING, LLC	Gas	189235
42-435-35652	DREYFUS, LOUIS NATURAL GAS CORP
42-435-35653	UPP OPERATING, LLC	Gas	187484
42-435-35654	UPP OPERATING, LLC	Gas	189630
42-435-35655	UPP OPERATING, LLC	Gas	187796
42-435-35656	UPP OPERATING, LLC	Gas	188259
42-435-35657	SMITH PIPE OF ABILENE	Gas	188395
42-435-35658	SMITH PIPE OF ABILENE	Gas	188830
42-435-35659	UPP OPERATING, LLC	Gas	188972
42-435-35660	UPP OPERATING, LLC	Gas	188298
42-435-35661	UPP OPERATING, LLC	Gas	188824
42-435-35662	UPP OPERATING, LLC	Gas	188831
42-435-35663	UPP OPERATING, LLC	Gas	190341
42-435-35665	UPP OPERATING, LLC	Gas	188818
42-435-35666	UPP OPERATING, LLC	Gas	188417
42-435-35667	UPP OPERATING, LLC	Gas	188300
42-435-35668	UPP OPERATING, LLC	Gas	188827
42-435-35669	UPP OPERATING, LLC	Gas	191563
42-435-35670	PAR MINERALS CORPORATION	Oil	15289
42-435-35671	UPP OPERATING, LLC	Gas	187730
42-435-35672	UPP OPERATING, LLC	Gas	189773
42-435-35673	UPP OPERATING, LLC	Gas	189642
42-435-35674	UPP OPERATING, LLC	Gas	189789
42-435-35675	UPP OPERATING, LLC	Gas	189641
42-435-35676	SMITH PIPE OF ABILENE	Gas	189754
42-435-35677	UPP OPERATING, LLC	Gas	188833
42-435-35678	UPP OPERATING, LLC	Gas	189237
42-435-35679	UPP OPERATING, LLC	Gas	188821
42-435-35680	UPP OPERATING, LLC	Gas	189643
42-435-35681	UPP OPERATING, LLC	Gas	188390
42-435-35682	UPP OPERATING, LLC	Gas	190354
42-435-35683	UPP OPERATING, LLC	Gas	188823
42-435-35684	UPP OPERATING, LLC	Gas	190277
42-435-35685	UPP OPERATING, LLC	Gas	188435
42-435-35686	UPP OPERATING, LLC	Gas	190063
42-435-35687	UPP OPERATING, LLC	Gas	187727
42-435-35688	UPP OPERATING, LLC	Gas	188826
42-435-35689	UPP OPERATING, LLC	Gas	189742
42-435-35690	UPP OPERATING, LLC	Gas	189633
42-435-35691	UPP OPERATING, LLC	Gas	188829
42-435-35692	UPP OPERATING, LLC	Gas	189647
42-435-35693	UPP OPERATING, LLC	Gas	188267
42-435-35694	UPP OPERATING, LLC	Gas	189646
42-435-35695	UPP OPERATING, LLC	Gas	188976
42-435-35696	ROVER PETROLEUM OPERATING, LLC	Gas	188500
42-435-35697	UPP OPERATING, LLC	Gas	190376
42-435-35698	UPP OPERATING, LLC	Gas	188822
42-435-35699	UPP OPERATING, LLC	Gas	190353
42-435-35700	UPP OPERATING, LLC	Gas	188428
42-435-35701	UPP OPERATING, LLC	Gas	190302
42-435-35702	SMITH PIPE OF ABILENE	Gas	190303
42-435-35703	UPP OPERATING, LLC	Gas	190391
42-435-35704	UPP OPERATING, LLC	Gas	192007
42-435-35705	UPP OPERATING, LLC	Gas	189615
42-435-35706	UPP OPERATING, LLC	Gas	191005
42-435-35707	UPP OPERATING, LLC	Gas	190392
42-435-35708	UPP OPERATING, LLC	Gas	189625
42-435-35709	UPP OPERATING, LLC	Gas	190555
42-435-35710	UPP OPERATING, LLC	Gas	188749
42-435-35711	UPP OPERATING, LLC	Gas	188750
42-435-35712	UPP OPERATING, LLC	Gas	188756
42-435-35713	UPP OPERATING, LLC	Gas	191009
42-435-35714	UPP OPERATING, LLC	Gas	190344
42-435-35715	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	194289
42-435-35716	UPP OPERATING, LLC	Gas	190393
42-435-35717	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35718	UPP OPERATING, LLC	Gas	190580
42-435-35719	UPP OPERATING, LLC	Gas	190395
42-435-35720	UPP OPERATING, LLC	Gas	189618
42-435-35721	UPP OPERATING, LLC	Gas	190348
42-435-35722	ENERVEST OPERATING, L.L.C.	Gas	188792
42-435-35723	UPP OPERATING, LLC	Gas	190066
42-435-35724	UPP OPERATING, LLC	Gas	190346
42-435-35725	UPP OPERATING, LLC	Gas	190394
42-435-35726	UPP OPERATING, LLC	Gas	189649
42-435-35727	UPP OPERATING, LLC	Gas	188419
42-435-35728	UPP OPERATING, LLC	Gas	190345
42-435-35729	UPP OPERATING, LLC	Gas	190379
42-435-35730	ROVER PETROLEUM OPERATING, LLC	Gas	187674
42-435-35731	UPP OPERATING, LLC	Gas	188757
42-435-35732	UPP OPERATING, LLC	Gas	190389
42-435-35733	UPP OPERATING, LLC	Gas	190380
42-435-35734	UPP OPERATING, LLC	Gas	189650
42-435-35735	UPP OPERATING, LLC	Gas	189651
42-435-35736	UPP OPERATING, LLC	Gas	188422
42-435-35737	UPP OPERATING, LLC	Gas	190398
42-435-35738	UPP OPERATING, LLC	Gas	192015
42-435-35739	UPP OPERATING, LLC	Gas	191933
42-435-35740	UPP OPERATING, LLC	Gas	191011
42-435-35741	UPP OPERATING, LLC	Gas	191023
42-435-35742	UPP OPERATING, LLC	Gas	190415
42-435-35743	ENERVEST OPERATING, L.L.C.	Gas	188793
42-435-35744	UPP OPERATING, LLC	Gas	192011
42-435-35745	UPP OPERATING, LLC	Gas	190268
42-435-35746	UPP OPERATING, LLC	Gas	190416
42-435-35747	UPP OPERATING, LLC	Gas	187941
42-435-35748	UPP OPERATING, LLC	Gas	191813
42-435-35749	UPP OPERATING, LLC	Gas	191796
42-435-35750	UPP OPERATING, LLC	Gas	191783
42-435-35751	UPP OPERATING, LLC	Gas	189248
42-435-35752	UPP OPERATING, LLC	Gas	189247
42-435-35753	UPP OPERATING, LLC	Gas	192456
42-435-35754	UPP OPERATING, LLC	Gas	191489
42-435-35755	UPP OPERATING, LLC	Gas	192026
42-435-35756	UPP OPERATING, LLC	Gas	188758
42-435-35757	UPP OPERATING, LLC	Gas	189739
42-435-35758	UPP OPERATING, LLC	Gas	188755
42-435-35759	UPP OPERATING, LLC	Gas	191017
42-435-35760	UPP OPERATING, LLC	Gas	191007
42-435-35761	UPP OPERATING, LLC	Gas	189770
42-435-35762	UPP OPERATING, LLC	Gas	189652
42-435-35763	UPP OPERATING, LLC	Gas	189654
42-435-35764	UPP OPERATING, LLC	Gas	189655
42-435-35765	UPP OPERATING, LLC	Gas	192002
42-435-35766	UPP OPERATING, LLC	Gas	189635
42-435-35767	UPP OPERATING, LLC	Gas	188977
42-435-35768
42-435-35769	UPP OPERATING, LLC	Gas	191015
42-435-35770	UPP OPERATING, LLC	Gas	190553
42-435-35771	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	191014
42-435-35772	UPP OPERATING, LLC	Gas	191488
42-435-35773	UPP OPERATING, LLC	Gas	192447
42-435-35774	UPP OPERATING, LLC	Gas	190263
42-435-35775	UPP OPERATING, LLC	Gas	192374
42-435-35776	UPP OPERATING, LLC	Gas	192723
42-435-35777	ENERVEST OPERATING, L.L.C.	Gas	189653
42-435-35778	UPP OPERATING, LLC	Gas	190256
42-435-35779	UPP OPERATING, LLC	Gas	189744
42-435-35780	UPP OPERATING, LLC	Gas	189745
42-435-35781	UPP OPERATING, LLC	Gas	192432
42-435-35782	UPP OPERATING, LLC	Gas	190399
42-435-35783	UPP OPERATING, LLC	Gas	189749
42-435-35784	UPP OPERATING, LLC	Gas	190400
42-435-35785	UPP OPERATING, LLC	Gas	191934
42-435-35786	UPP OPERATING, LLC	Gas	188806
42-435-35787	UPP OPERATING, LLC	Gas	189752
42-435-35788	UPP OPERATING, LLC	Gas	194858
42-435-35789	UPP OPERATING, LLC	Gas	189757
42-435-35790	UPP OPERATING, LLC	Gas	189785
42-435-35791	UPP OPERATING, LLC	Gas	189747
42-435-35792	Great Western Drilling Company	Gas	192754
42-435-35793	UPP OPERATING, LLC	Gas	192028
42-435-35794	UPP OPERATING, LLC	Gas	192029
42-435-35795	UPP OPERATING, LLC	Gas	191026
42-435-35796	UPP OPERATING, LLC	Gas	191778
42-435-35797	SMITH PIPE OF ABILENE	Gas	189758
42-435-35798	UPP OPERATING, LLC	Gas	189755
42-435-35799	UPP OPERATING, LLC	Gas	192434
42-435-35800	UPP OPERATING, LLC	Gas	192377
42-435-35801	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35802	ENERVEST OPERATING, L.L.C.	Gas	192444
42-435-35803	UPP OPERATING, LLC	Gas	189780
42-435-35804	HENRY PETROLEUM LLC	Gas	191170
42-435-35805	UPP OPERATING, LLC	Gas	191036
42-435-35806	UPP OPERATING, LLC	Gas	190568
42-435-35807	UPP OPERATING, LLC	Gas	192033
42-435-35808	UPP OPERATING, LLC	Gas	192031
42-435-35809	UPP OPERATING, LLC	Gas	190260
42-435-35810	UPP OPERATING, LLC	Gas	192371
42-435-35811	UPP OPERATING, LLC	Gas	192380
42-435-35812	UPP OPERATING, LLC	Gas	192396
42-435-35813	UPP OPERATING, LLC	Gas	190258
42-435-35814	UPP OPERATING, LLC	Gas	192744
42-435-35815	UPP OPERATING, LLC	Gas	192746
42-435-35816	UPP OPERATING, LLC	Gas	191959
42-435-35817	UPP OPERATING, LLC	Gas	190409
42-435-35818	UPP OPERATING, LLC	Gas	189662
42-435-35819	UPP OPERATING, LLC	Gas	189660
42-435-35820	UPP OPERATING, LLC	Gas	189661
42-435-35821	UPP OPERATING, LLC	Gas	193687
42-435-35822	UPP OPERATING, LLC	Gas	189795
42-435-35823	UPP OPERATING, LLC	Gas	189790
42-435-35824	UPP OPERATING, LLC	Gas	190270
42-435-35825	UPP OPERATING, LLC	Gas	191013
42-435-35826	SMITH PIPE OF ABILENE	Gas	191031
42-435-35827	UPP OPERATING, LLC	Gas	193025
42-435-35828	UPP OPERATING, LLC	Gas	193027
42-435-35829	UPP OPERATING, LLC	Gas	193038
42-435-35830	UPP OPERATING, LLC	Gas	193031
42-435-35831	UPP OPERATING, LLC	Gas	189748
42-435-35832	UPP OPERATING, LLC	Gas	193035
42-435-35833	UPP OPERATING, LLC	Gas	192445
42-435-35834	UPP OPERATING, LLC	Gas	191938
42-435-35835	UPP OPERATING, LLC	Gas	191939
42-435-35836	UPP OPERATING, LLC	Gas	191943
42-435-35837	UPP OPERATING, LLC	Gas	192961
42-435-35838	UPP OPERATING, LLC	Gas	192725
42-435-35839	UPP OPERATING, LLC	Gas	192849
42-435-35840	UPP OPERATING, LLC	Gas	191027
42-435-35841	UPP OPERATING, LLC	Gas	192436
42-435-35842	UPP OPERATING, LLC	Gas	192438
42-435-35843	UPP OPERATING, LLC	Gas	192379
42-435-35844	UPP OPERATING, LLC	Gas	191944
42-435-35845	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35846	UPP OPERATING, LLC	Gas	202889
42-435-35847	UPP OPERATING, LLC	Gas	191785
42-435-35848	UPP OPERATING, LLC	Gas	191786
42-435-35849	UPP OPERATING, LLC	Gas	193552
42-435-35850	UPP OPERATING, LLC	Gas	191955
42-435-35851	UPP OPERATING, LLC	Gas	191956
42-435-35852	UPP OPERATING, LLC	Gas	193329
42-435-35853	UPP OPERATING, LLC	Gas	193282
42-435-35854	UPP OPERATING, LLC	Gas	193285
42-435-35855	UPP OPERATING, LLC	Gas	193284
42-435-35856	UPP OPERATING, LLC	Gas	192751
42-435-35857	UPP OPERATING, LLC	Gas	192750
42-435-35858	UPP OPERATING, LLC	Gas	193289
42-435-35859	UPP OPERATING, LLC	Gas	190571
42-435-35860	UPP OPERATING, LLC	Gas	193328
42-435-35861	UPP OPERATING, LLC	Gas	193330
42-435-35862	UPP OPERATING, LLC	Gas	192958
42-435-35863	UPP OPERATING, LLC	Gas	192995
42-435-35864	UPP OPERATING, LLC	Gas	194301
42-435-35865	UPP OPERATING, LLC	Gas	190414
42-435-35866	ROVER PETROLEUM OPERATING, LLC	Gas	192934
42-435-35867	ROVER PETROLEUM OPERATING, LLC	Gas	193633
42-435-35868	UPP OPERATING, LLC	Gas	194304
42-435-35869	UPP OPERATING, LLC	Gas	193582
42-435-35870	UPP OPERATING, LLC	Gas	193661
42-435-35871	UPP OPERATING, LLC	Gas	193652
42-435-35872	UPP OPERATING, LLC	Gas	193651
42-435-35873	UPP OPERATING, LLC	Gas	191004
42-435-35874	UPP OPERATING, LLC	Gas	192738
42-435-35875	UPP OPERATING, LLC	Gas	193676
42-435-35876	UPP OPERATING, LLC	Gas	192991
42-435-35877	UPP OPERATING, LLC	Gas	193049
42-435-35878	UPP OPERATING, LLC	Gas	193059
42-435-35879	ATHANOR TEXAS INC.
42-435-35880	UPP OPERATING, LLC	Gas	192942
42-435-35881	UPP OPERATING, LLC	Gas	191033
42-435-35882	UPP OPERATING, LLC	Gas	193674
42-435-35883	UPP OPERATING, LLC	Gas	193663
42-435-35884	UPP OPERATING, LLC	Gas	193054
42-435-35885	UPP OPERATING, LLC	Gas	191811
42-435-35886	UPP OPERATING, LLC	Gas	191788
42-435-35887	SMITH PIPE OF ABILENE	Gas	190570
42-435-35888	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35889	UPP OPERATING, LLC	Gas	192381
42-435-35890	UPP OPERATING, LLC	Gas	192514
42-435-35891	UPP OPERATING, LLC	Gas	192854
42-435-35892	ENERVEST OPERATING, L.L.C.	Gas	193583
42-435-35893	UPP OPERATING, LLC	Gas	191035
42-435-35894	UPP OPERATING, LLC	Gas	192737
42-435-35895	UPP OPERATING, LLC	Gas	191963
42-435-35896	UPP OPERATING, LLC	Gas	191962
42-435-35897	UPP OPERATING, LLC	Gas	191958
42-435-35898	UPP OPERATING, LLC	Gas	191964
42-435-35899	UPP OPERATING, LLC	Gas	192856
42-435-35900	UPP OPERATING, LLC	Gas	192860
42-435-35901	UPP OPERATING, LLC	Gas	192861
42-435-35902	UPP OPERATING, LLC	Gas	190404
42-435-35903	UPP OPERATING, LLC	Gas	190406
42-435-35904	DOMINION CORP.
42-435-35905	UPP OPERATING, LLC	Gas	191969
42-435-35906	UPP OPERATING, LLC	Gas	193323
42-435-35907	UPP OPERATING, LLC	Gas	190349
42-435-35908	UPP OPERATING, LLC	Gas	190351
42-435-35909	UPP OPERATING, LLC	Gas	193062
42-435-35910	UPP OPERATING, LLC	Gas	192387
42-435-35911	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35912	UPP OPERATING, LLC	Gas	192035
42-435-35913	UPP OPERATING, LLC	Gas	192045
42-435-35914	UPP OPERATING, LLC	Gas	192857
42-435-35915	UPP OPERATING, LLC	Gas	193660
42-435-35916	SMITH PIPE OF ABILENE	Gas	193662
42-435-35917	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35918	UPP OPERATING, LLC	Gas	193324
42-435-35919	UPP OPERATING, LLC	Gas	192382
42-435-35920	UPP OPERATING, LLC	Gas	195406
42-435-35921	UPP OPERATING, LLC	Gas	194564
42-435-35922	UPP OPERATING, LLC	Gas	194907
42-435-35923	UPP OPERATING, LLC	Gas	194574
42-435-35924	UPP OPERATING, LLC	Gas	194566
42-435-35925	UPP OPERATING, LLC	Gas	194568
42-435-35926	UPP OPERATING, LLC	Gas	194569
42-435-35927	UPP OPERATING, LLC	Gas	191024
42-435-35928	UPP OPERATING, LLC	Gas	193584
42-435-35929	UPP OPERATING, LLC	Gas	194703
42-435-35930	UPP OPERATING, LLC	Gas	194688
42-435-35931	UPP OPERATING, LLC	Gas	195930
42-435-35932	UPP OPERATING, LLC	Gas	192036
42-435-35933	UPP OPERATING, LLC	Gas	192040
42-435-35934	UPP OPERATING, LLC	Gas	192039
42-435-35935	UPP OPERATING, LLC	Gas	193946
42-435-35936	UPP OPERATING, LLC	Gas	193682
42-435-35937	UPP OPERATING, LLC	Gas	192414
42-435-35938	UPP OPERATING, LLC	Gas	190301
42-435-35939	UPP OPERATING, LLC	Gas	193707
42-435-35940	UPP OPERATING, LLC	Gas	194546
42-435-35941	UPP OPERATING, LLC	Gas	190572
42-435-35942	UPP OPERATING, LLC	Gas	194557
42-435-35943	UPP OPERATING, LLC	Gas	194547
42-435-35944	ENERVEST OPERATING, L.L.C.	Gas	193928
42-435-35945	UPP OPERATING, LLC	Gas	192415
42-435-35946	UPP OPERATING, LLC	Gas	191972
42-435-35947	UPP OPERATING, LLC	Gas	191975
42-435-35948	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35949	UPP OPERATING, LLC	Gas	194863
42-435-35950	UPP OPERATING, LLC	Gas	190403
42-435-35951	UPP OPERATING, LLC	Gas	193688
42-435-35952	UPP OPERATING, LLC	Gas	194538
42-435-35953	UPP OPERATING, LLC	Gas	192042
42-435-35954	UPP OPERATING, LLC	Gas	191025
42-435-35955	UPP OPERATING, LLC	Gas	193588
42-435-35956	UPP OPERATING, LLC	Gas	193227
42-435-35957	UPP OPERATING, LLC	Gas	193217
42-435-35958	UPP OPERATING, LLC	Gas	193668
42-435-35959	UPP OPERATING, LLC	Gas	192416
42-435-35960	UPP OPERATING, LLC	Gas	192516
42-435-35961	UPP OPERATING, LLC	Gas	195762
42-435-35962	UPP OPERATING, LLC	Gas	193971
42-435-35963	UPP OPERATING, LLC	Gas	193653
42-435-35964	UPP OPERATING, LLC	Gas	193589
42-435-35965	UPP OPERATING, LLC	Gas	194676
42-435-35966	UPP OPERATING, LLC	Gas	193684
42-435-35967	UPP OPERATING, LLC	Gas	191979
42-435-35968	UPP OPERATING, LLC	Gas	191977
42-435-35969	UPP OPERATING, LLC	Gas	194643
42-435-35970	UPP OPERATING, LLC	Gas	194887
42-435-35971	UPP OPERATING, LLC	Gas	193685
42-435-35972	UPP OPERATING, LLC	Gas	193590
42-435-35973	UPP OPERATING, LLC	Gas	197530
42-435-35974	UPP OPERATING, LLC	Gas	191980
42-435-35975	UPP OPERATING, LLC	Gas	191982
42-435-35976	UPP OPERATING, LLC	Gas	191981
42-435-35977	UPP OPERATING, LLC	Gas	198760
42-435-35978	UPP OPERATING, LLC	Gas	194575
42-435-35979	UPP OPERATING, LLC	Gas	193564
42-435-35980	UPP OPERATING, LLC	Gas	193560
42-435-35981	UPP OPERATING, LLC	Gas	196096
42-435-35982	UPP OPERATING, LLC	Gas	195837
42-435-35983	UPP OPERATING, LLC	Gas	194852
42-435-35984	UPP OPERATING, LLC	Gas	194728
42-435-35985	UPP OPERATING, LLC	Gas	194549
42-435-35986	UPP OPERATING, LLC	Gas	194909
42-435-35987	UPP OPERATING, LLC	Gas	194908
42-435-35988	UPP OPERATING, LLC	Gas	194541
42-435-35989	UPP OPERATING, LLC	Gas	193961
42-435-35990	UPP OPERATING, LLC	Gas	192460
42-435-35991	UPP OPERATING, LLC	Gas	194565
42-435-35992	UPP OPERATING, LLC	Gas	197218
42-435-35993	UPP OPERATING, LLC	Gas	193664
42-435-35994	UPP OPERATING, LLC	Gas	193666
42-435-35995	UPP OPERATING, LLC	Gas	193535
42-435-35996	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-35997	ENERVEST OPERATING, L.L.C.	Gas	192385
42-435-35998	UPP OPERATING, LLC	Gas	193591
42-435-35999	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36000	UPP OPERATING, LLC	Gas	193943
42-435-36001	UPP OPERATING, LLC	Gas	194023
42-435-36002	UPP OPERATING, LLC	Gas	193959
42-435-36003	UPP OPERATING, LLC	Gas	193579
42-435-36004	UPP OPERATING, LLC	Gas	193671
42-435-36005	UPP OPERATING, LLC	Gas	194533
42-435-36006	UPP OPERATING, LLC	Gas	195760
42-435-36007	UPP OPERATING, LLC	Gas	192461
42-435-36008	UPP OPERATING, LLC	Gas	202622
42-435-36009	UPP OPERATING, LLC	Gas	195705
42-435-36010	UPP OPERATING, LLC	Gas	194622
42-435-36011	UPP OPERATING, LLC	Gas	193580
42-435-36012	UPP OPERATING, LLC	Gas	204868
42-435-36013	UPP OPERATING, LLC	Gas	194149
42-435-36014	UPP OPERATING, LLC	Gas	193326
42-435-36015	HENRY PETROLEUM LLC	Gas	194001
42-435-36016	UPP OPERATING, LLC	Gas	192417
42-435-36017	HENRY PETROLEUM LLC	Gas	193634
42-435-36018	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36019	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36020	UPP OPERATING, LLC	Gas	193931
42-435-36021	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36022	UPP OPERATING, LLC	Gas	193593
42-435-36023	UPP OPERATING, LLC	Gas	193592
42-435-36024	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36025	UPP OPERATING, LLC	Gas	197515
42-435-36026	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36027	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36028	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	195435
42-435-36029	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36030	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	195437
42-435-36031	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36032	UPP OPERATING, LLC	Gas	195420
42-435-36033	UPP OPERATING, LLC	Gas	195418
42-435-36034	UPP OPERATING, LLC	Gas	194570
42-435-36035	HENRY PETROLEUM LLC	Gas	192589
42-435-36036	UPP OPERATING, LLC	Gas	195436
42-435-36037	UPP OPERATING, LLC	Gas	194285
42-435-36038	UPP OPERATING, LLC	Gas	194572
42-435-36039	UPP OPERATING, LLC	Gas	193954
42-435-36040	UPP OPERATING, LLC	Gas	192418
42-435-36041	UPP OPERATING, LLC	Gas	194906
42-435-36042	UPP OPERATING, LLC	Gas	194573
42-435-36043	UPP OPERATING, LLC	Gas	195407
42-435-36044	SMITH PIPE OF ABILENE	Gas	198354
42-435-36045	UPP OPERATING, LLC	Gas	194898
42-435-36046	UPP OPERATING, LLC	Gas	194897
42-435-36047	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36048	UPP OPERATING, LLC	Gas	194287
42-435-36049	UPP OPERATING, LLC	Gas	194723
42-435-36050	UPP OPERATING, LLC	Gas	193594
42-435-36051	UPP OPERATING, LLC	Gas	194668
42-435-36052	UPP OPERATING, LLC	Gas	194893
42-435-36053	UPP OPERATING, LLC	Gas	194902
42-435-36054	UPP OPERATING, LLC	Gas	195408
42-435-36055	UPP OPERATING, LLC	Gas	198335
42-435-36056	UPP OPERATING, LLC	Gas	198341
42-435-36057	UPP OPERATING, LLC	Gas	195869
42-435-36058	UPP OPERATING, LLC	Gas	198337
42-435-36059	UPP OPERATING, LLC	Gas	194018
42-435-36060	UPP OPERATING, LLC	Gas	193956
42-435-36061	UPP OPERATING, LLC	Gas	195400
42-435-36062	UPP OPERATING, LLC	Gas	197507
42-435-36063	UPP OPERATING, LLC	Gas	193335
42-435-36064	UPP OPERATING, LLC	Gas	194679
42-435-36065	UPP OPERATING, LLC	Gas	194576
42-435-36066	UPP OPERATING, LLC	Gas	195405
42-435-36067	UPP OPERATING, LLC	Gas	195398
42-435-36068	UPP OPERATING, LLC	Gas	193596
42-435-36069	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36070	UPP OPERATING, LLC	Gas	194020
42-435-36071	UPP OPERATING, LLC	Gas	195430
42-435-36072	UPP OPERATING, LLC	Gas	195433
42-435-36073	UPP OPERATING, LLC	Gas	195421
42-435-36074	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36075	UPP OPERATING, LLC	Gas	195403
42-435-36076	UPP OPERATING, LLC	Gas	198720
42-435-36077	UPP OPERATING, LLC	Gas	194911
42-435-36078	UPP OPERATING, LLC	Gas	195697
42-435-36079	ROVER PETROLEUM OPERATING, LLC	Gas	192932
42-435-36080	UPP OPERATING, LLC	Gas	196089
42-435-36081	UPP OPERATING, LLC	Gas	195695
42-435-36082	UPP OPERATING, LLC	Gas	193679
42-435-36083	SMITH PIPE OF ABILENE	Gas	194022
42-435-36084	SMITH PIPE OF ABILENE	Gas	198724
42-435-36085	UPP OPERATING, LLC	Gas	196079
42-435-36086	UPP OPERATING, LLC	Gas	194910
42-435-36087	UPP OPERATING, LLC	Gas	200699
42-435-36088	UPP OPERATING, LLC	Gas	200694
42-435-36089	UPP OPERATING, LLC	Gas	198349
42-435-36090	UPP OPERATING, LLC	Gas	195431
42-435-36091	UPP OPERATING, LLC	Gas	198353
42-435-36092	UPP OPERATING, LLC	Gas	195423
42-435-36093	UPP OPERATING, LLC	Gas	195424
42-435-36094	UPP OPERATING, LLC	Gas	195409
42-435-36095	UPP OPERATING, LLC	Gas	198352
42-435-36096	UPP OPERATING, LLC	Gas	196137
42-435-36097	UPP OPERATING, LLC	Gas	195415
42-435-36098	UPP OPERATING, LLC	Gas	195414
42-435-36099	UPP OPERATING, LLC	Gas	195412
42-435-36100	UPP OPERATING, LLC	Gas	195898
42-435-36101	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36102	UPP OPERATING, LLC	Gas	195723
42-435-36103	ENERVEST OPERATING, L.L.C.	Gas	193599
42-435-36104	UPP OPERATING, LLC	Gas	197501
42-435-36105	UPP OPERATING, LLC	Gas	198710
42-435-36106	UPP OPERATING, LLC	Gas	192748
42-435-36107	UPP OPERATING, LLC	Gas	196086
42-435-36108	UPP OPERATING, LLC	Gas	195447
42-435-36109	UPP OPERATING, LLC	Gas	204848
42-435-36110	UPP OPERATING, LLC	Gas	195449
42-435-36111	UPP OPERATING, LLC	Gas	195718
42-435-36112	UPP OPERATING, LLC	Gas	199435
42-435-36113	UPP OPERATING, LLC	Gas	195451
42-435-36114	UPP OPERATING, LLC	Gas	198656
42-435-36115	UPP OPERATING, LLC	Gas	204849
42-435-36116	UPP OPERATING, LLC	Gas	204847
42-435-36117	UPP OPERATING, LLC	Gas	204854
42-435-36118	UPP OPERATING, LLC	Gas	200806
42-435-36119	UPP OPERATING, LLC	Gas	200807
42-435-36120	UPP OPERATING, LLC	Gas	195438
42-435-36121	UPP OPERATING, LLC	Gas	198331
42-435-36122	UPP OPERATING, LLC	Gas	195839
42-435-36123	UPP OPERATING, LLC	Gas	199430
42-435-36125	UPP OPERATING, LLC	Gas	198727
42-435-36126	DELRAY OIL, INC.
42-435-36127	UPP OPERATING, LLC	Gas	198728
42-435-36128	UPP OPERATING, LLC	Gas	198664
42-435-36129	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	205945
42-435-36130	UPP OPERATING, LLC	Gas	198946
42-435-36131	UPP OPERATING, LLC	Gas	198802
42-435-36132	UPP OPERATING, LLC	Gas	198948
42-435-36133	UPP OPERATING, LLC	Gas	195870
42-435-36134	UPP OPERATING, LLC	Gas	195865
42-435-36135	UPP OPERATING, LLC	Gas	195847
42-435-36136	UPP OPERATING, LLC	Gas	193581
42-435-36137	UPP OPERATING, LLC	Gas	197503
42-435-36138	UPP OPERATING, LLC	Gas	198949
42-435-36139	SWARTZ OIL COMPANY
42-435-36140	UPP OPERATING, LLC	Gas	198969
42-435-36141	UPP OPERATING, LLC	Gas	199433
42-435-36142	UPP OPERATING, LLC	Gas	198189
42-435-36143	UPP OPERATING, LLC	Gas	198804
42-435-36144	UPP OPERATING, LLC	Gas	195900
42-435-36145	UPP OPERATING, LLC	Gas	195859
42-435-36146	UPP OPERATING, LLC	Gas	195824
42-435-36147	UPP OPERATING, LLC	Gas	195452
42-435-36148	UPP OPERATING, LLC	Gas	210509
42-435-36149	UPP OPERATING, LLC	Gas	199527
42-435-36150	UPP OPERATING, LLC	Gas	199521
42-435-36152	UPP OPERATING, LLC	Gas	199490
42-435-36153	SMITH PIPE OF ABILENE	Gas	195828
42-435-36154	UPP OPERATING, LLC	Gas	196134
42-435-36155	UPP OPERATING, LLC	Gas	195416
42-435-36156	ROVER PETROLEUM OPERATING, LLC	Gas	193637
42-435-36158	UPP OPERATING, LLC	Gas	195875
42-435-36159	UPP OPERATING, LLC	Gas	195441
42-435-36160	UPP OPERATING, LLC	Gas	204851
42-435-36161	UPP OPERATING, LLC	Gas	204852
42-435-36162	UPP OPERATING, LLC	Gas	196093
42-435-36163	UPP OPERATING, LLC	Gas	195924
42-435-36164	UPP OPERATING, LLC	Gas	195895
42-435-36165	UPP OPERATING, LLC	Gas	204850
42-435-36166	UPP OPERATING, LLC	Gas	195860
42-435-36167	UPP OPERATING, LLC	Gas	196094
42-435-36168	UPP OPERATING, LLC	Gas	194543
42-435-36169	UPP OPERATING, LLC	Gas	194542
42-435-36170	UPP OPERATING, LLC	Gas	199749
42-435-36171	UPP OPERATING, LLC	Gas	198305
42-435-36172	UPP OPERATING, LLC	Gas	198306
42-435-36173	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36174	UPP OPERATING, LLC	Gas	195758
42-435-36175	UPP OPERATING, LLC	Gas	195399
42-435-36176	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36177	UPP OPERATING, LLC	Gas	210398
42-435-36178	UPP OPERATING, LLC	Gas	211032
42-435-36179	UPP OPERATING, LLC	Gas	195439
42-435-36180	ROVER PETROLEUM OPERATING, LLC	Gas	208849
42-435-36181	UPP OPERATING, LLC	Gas	199854
42-435-36182	ROVER PETROLEUM OPERATING, LLC	Gas	199069
42-435-36183	KCS Resources, Inc.
42-435-36184	ROVER PETROLEUM OPERATING, LLC	Gas	199098
42-435-36185	ROVER PETROLEUM OPERATING, LLC	Gas	200733
42-435-36186	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	200096
42-435-36187	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36188	UPP OPERATING, LLC	Gas	200456
42-435-36189
42-435-36190	UPP OPERATING, LLC	Gas	201981
42-435-36191	UPP OPERATING, LLC	Gas	198966
42-435-36192	UPP OPERATING, LLC	Gas	198310
42-435-36193	HENRY PETROLEUM LLC	Gas	197871
42-435-36194	UPP OPERATING, LLC	Gas	198304
42-435-36195	UPP OPERATING, LLC	Gas	197067
42-435-36196	ROVER PETROLEUM OPERATING, LLC	Gas	199093
42-435-36197	ROVER PETROLEUM OPERATING, LLC	Gas	199086
42-435-36198	ROVER PETROLEUM OPERATING, LLC	Gas	200737
42-435-36199	ROVER PETROLEUM OPERATING, LLC	Gas	200739
42-435-36200	ROVER PETROLEUM OPERATING, LLC	Gas	200738
42-435-36201	Great Western Drilling Company	Gas	197870
42-435-36202	UPP OPERATING, LLC	Gas	195841
42-435-36203	UPP OPERATING, LLC	Gas	199534
42-435-36204	UPP OPERATING, LLC	Gas	197559
42-435-36205	UPP OPERATING, LLC	Gas	198344
42-435-36206	UPP OPERATING, LLC	Gas	198768
42-435-36207	UPP OPERATING, LLC	Gas	198791
42-435-36208	UPP OPERATING, LLC	Gas	198756
42-435-36209	UPP OPERATING, LLC	Gas	198740
42-435-36210	UPP OPERATING, LLC	Gas	198772
42-435-36212	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	201155
42-435-36213	UPP OPERATING, LLC	Gas	204498
42-435-36214	UPP OPERATING, LLC	Gas	198330
42-435-36215	UPP OPERATING, LLC	Gas	198316
42-435-36216	UPP OPERATING, LLC	Gas	196095
42-435-36217	UPP OPERATING, LLC	Gas	198766
42-435-36218	UPP OPERATING, LLC	Gas	198346
42-435-36219	UPP OPERATING, LLC	Gas	200067
42-435-36220	UPP OPERATING, LLC	Gas	198302
42-435-36221	UPP OPERATING, LLC	Gas	198308
42-435-36222	Great Western Drilling Company	Gas	197873
42-435-36223	UPP OPERATING, LLC	Gas	198324
42-435-36224	UPP OPERATING, LLC	Gas	198326
42-435-36225	UPP OPERATING, LLC	Gas	199855
42-435-36226	UPP OPERATING, LLC	Gas	198774
42-435-36227	UPP OPERATING, LLC	Gas	200078
42-435-36228	UPP OPERATING, LLC	Gas	201984
42-435-36229	UPP OPERATING, LLC	Gas	200520
42-435-36230	UPP OPERATING, LLC	Gas	204495
42-435-36231	UPP OPERATING, LLC	Gas	204501
42-435-36232	UPP OPERATING, LLC	Gas	198327
42-435-36233	UPP OPERATING, LLC	Gas	204492
42-435-36234	UPP OPERATING, LLC	Gas	204494
42-435-36235	UPP OPERATING, LLC	Gas	198298
42-435-36236	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	238203
42-435-36237	UPP OPERATING, LLC	Gas	198309
42-435-36238	UPP OPERATING, LLC	Gas	198758
42-435-36239	SILVER OIL & GAS INC.	Gas	207745
42-435-36240	UPP OPERATING, LLC	Gas	199892
42-435-36241	UPP OPERATING, LLC	Gas	200008
42-435-36242	UPP OPERATING, LLC	Gas	199888
42-435-36243	UPP OPERATING, LLC	Gas	200021
42-435-36244	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	196081
42-435-36245	UPP OPERATING, LLC	Gas	199537
42-435-36246	UPP OPERATING, LLC	Gas	200510
42-435-36247	UPP OPERATING, LLC	Gas	198293
42-435-36248	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36249	UPP OPERATING, LLC	Gas	195861
42-435-36250	UPP OPERATING, LLC	Gas	195896
42-435-36251	UPP OPERATING, LLC	Gas	199864
42-435-36252	UPP OPERATING, LLC	Gas	195866
42-435-36253	UPP OPERATING, LLC	Gas	195894
42-435-36254	UPP OPERATING, LLC	Gas	201904
42-435-36255	UPP OPERATING, LLC	Gas	207671
42-435-36256	UPP OPERATING, LLC	Gas	200080
42-435-36257	UPP OPERATING, LLC	Gas	200079
42-435-36258	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36259
42-435-36260	UPP OPERATING, LLC	Gas	199853
42-435-36261	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36262	SMITH PIPE OF ABILENE	Gas	198779
42-435-36263	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36264	UPP OPERATING, LLC	Gas	198783
42-435-36265	UPP OPERATING, LLC	Gas	200529
42-435-36266	UPP OPERATING, LLC	Gas	198977
42-435-36267	UPP OPERATING, LLC	Gas	198959
42-435-36268	UPP OPERATING, LLC	Gas	201972
42-435-36269	UPP OPERATING, LLC	Gas	201943
42-435-36270	UPP OPERATING, LLC	Gas	200030
42-435-36271	UPP OPERATING, LLC	Gas	200029
42-435-36272	UPP OPERATING, LLC	Gas	200027
42-435-36273	UPP OPERATING, LLC	Gas	204554
42-435-36274	UPP OPERATING, LLC	Gas	204553
42-435-36275	UPP OPERATING, LLC	Gas	204689
42-435-36276	UPP OPERATING, LLC	Gas	199539
42-435-36277	UPP OPERATING, LLC	Gas	198962
42-435-36278	UPP OPERATING, LLC	Gas	198961
42-435-36279	UPP OPERATING, LLC	Gas	199871
42-435-36280	UPP OPERATING, LLC	Gas	201150
42-435-36281	UPP OPERATING, LLC	Gas	199865
42-435-36282	UPP OPERATING, LLC	Gas	204543
42-435-36283	UPP OPERATING, LLC	Gas	200515
42-435-36284	UPP OPERATING, LLC	Gas	200516
42-435-36285	UPP OPERATING, LLC	Gas	201890
42-435-36286	UPP OPERATING, LLC	Gas	200517
42-435-36287	UPP OPERATING, LLC	Gas	200823
42-435-36288	UPP OPERATING, LLC	Gas	201986
42-435-36289	UPP OPERATING, LLC	Gas	201892
42-435-36290	UPP OPERATING, LLC	Gas	201894
42-435-36291	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	202150
42-435-36292	UPP OPERATING, LLC	Gas	200519
42-435-36293	UPP OPERATING, LLC	Gas	199851
42-435-36294	UPP OPERATING, LLC	Gas	198763
42-435-36295	UPP OPERATING, LLC	Gas	200705
42-435-36296	UPP OPERATING, LLC	Gas	195863
42-435-36297	UPP OPERATING, LLC	Gas	200824
42-435-36298	UPP OPERATING, LLC	Gas	198976
42-435-36299	UPP OPERATING, LLC	Gas	207389
42-435-36300	UPP OPERATING, LLC	Gas	208473
42-435-36301	UPP OPERATING, LLC	Gas	198799
42-435-36302	UPP OPERATING, LLC	Gas	201154
42-435-36303	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	200458
42-435-36304	UPP OPERATING, LLC	Gas	200466
42-435-36305	UPP OPERATING, LLC	Gas	199856
42-435-36306	UPP OPERATING, LLC	Gas	200511
42-435-36307	ROVER PETROLEUM OPERATING, LLC	Gas	206169
42-435-36308	DELRAY OIL, INC.
42-435-36309	UPP OPERATING, LLC	Gas	202144
42-435-36310	UPP OPERATING, LLC	Gas	198963
42-435-36311	UPP OPERATING, LLC	Gas	200085
42-435-36312	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36313	UPP OPERATING, LLC	Gas	202050
42-435-36314	ROVER PETROLEUM OPERATING, LLC	Gas	200734
42-435-36315	UPP OPERATING, LLC	Gas	199540
42-435-36316	HENRY PETROLEUM LLC	Gas	201010
42-435-36317	HENRY PETROLEUM LLC	Gas	201014
42-435-36318	HENRY PETROLEUM LLC	Gas	201008
42-435-36319	FALCON BAY ENERGY, L.L.C
42-435-36320	HENRY PETROLEUM LLC	Gas	204530
42-435-36321	HENRY PETROLEUM LLC	Gas	201013
42-435-36322	HENRY PETROLEUM LLC	Gas	201011
42-435-36323	HENRY PETROLEUM LLC	Gas	201012
42-435-36324	ROVER PETROLEUM OPERATING, LLC	Gas	200732
42-435-36325	ROVER PETROLEUM OPERATING, LLC	Gas	205107
42-435-36326	ROVER PETROLEUM OPERATING, LLC	Gas	209270
42-435-36327	ROVER PETROLEUM OPERATING, LLC	Gas	206249
42-435-36328	KCS Resources, Inc.
42-435-36329	ROVER PETROLEUM OPERATING, LLC	Gas	200736
42-435-36330	UPP OPERATING, LLC	Gas	200089
42-435-36331	UPP OPERATING, LLC	Gas	201907
42-435-36332	UPP OPERATING, LLC	Gas	202015
42-435-36333	UPP OPERATING, LLC	Gas	202336
42-435-36334	UPP OPERATING, LLC	Gas	199447
42-435-36335	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36336	UPP OPERATING, LLC	Gas	205191
42-435-36337	UPP OPERATING, LLC	Gas	204550
42-435-36338	UPP OPERATING, LLC	Gas	199847
42-435-36339	UPP OPERATING, LLC	Gas	204686
42-435-36340	UPP OPERATING, LLC	Gas	204683
42-435-36341	UPP OPERATING, LLC	Gas	200095
42-435-36342	UPP OPERATING, LLC	Gas	201938
42-435-36343	UPP OPERATING, LLC	Gas	201985
42-435-36344	ROVER PETROLEUM OPERATING, LLC	Gas	205889
42-435-36345	UPP OPERATING, LLC	Gas	202040
42-435-36346	UPP OPERATING, LLC	Gas	198964
42-435-36347	UPP OPERATING, LLC	Gas	201931
42-435-36348	UPP OPERATING, LLC	Gas	205053
42-435-36349	UPP OPERATING, LLC	Gas	201982
42-435-36350	UPP OPERATING, LLC	Gas	200094
42-435-36351	UPP OPERATING, LLC	Gas	199541
42-435-36352	UPP OPERATING, LLC	Gas	199862
42-435-36353	UPP OPERATING, LLC	Gas	202033
42-435-36354	UPP OPERATING, LLC	Gas	200701
42-435-36355	UPP OPERATING, LLC	Gas	202030
42-435-36356	UPP OPERATING, LLC	Gas	201933
42-435-36357	UPP OPERATING, LLC	Gas	204688
42-435-36358	UPP OPERATING, LLC	Gas	204690
42-435-36359	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36360	HENRY PETROLEUM LLC	Gas	197847
42-435-36361	UPP OPERATING, LLC	Gas	201921
42-435-36362	UPP OPERATING, LLC	Gas	201924
42-435-36363	UPP OPERATING, LLC	Gas	202146
42-435-36364	RANGE PRODUCTION COMPANY
42-435-36365	GRACE PETROLEUM OPERATING, LLC	Gas	208967
42-435-36366	UPP OPERATING, LLC	Gas	201952
42-435-36367	UPP OPERATING, LLC	Gas	201957
42-435-36368	UPP OPERATING, LLC	Gas	201969
42-435-36369	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36370	UPP OPERATING, LLC	Gas	202043
42-435-36371	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36372	UPP OPERATING, LLC	Gas	201939
42-435-36373	UPP OPERATING, LLC	Gas	201941
42-435-36374	UPP OPERATING, LLC	Gas	201928
42-435-36375	UPP OPERATING, LLC	Gas	201929
42-435-36376	UPP OPERATING, LLC	Gas	200512
42-435-36377	UPP OPERATING, LLC	Gas	205467
42-435-36378	UPP OPERATING, LLC	Gas	205403
42-435-36379	UPP OPERATING, LLC	Gas	202013
42-435-36380	UPP OPERATING, LLC	Gas	204873
42-435-36381	UPP OPERATING, LLC	Gas	204865
42-435-36382	UPP OPERATING, LLC	Gas	204864
42-435-36383	UPP OPERATING, LLC	Gas	202612
42-435-36384	UPP OPERATING, LLC	Gas	205046
42-435-36385	UPP OPERATING, LLC	Gas	205049
42-435-36386	UPP OPERATING, LLC	Gas	201200
42-435-36387	UPP OPERATING, LLC	Gas	205405
42-435-36388	UPP OPERATING, LLC	Gas	202028
42-435-36389	UPP OPERATING, LLC	Gas	205388
42-435-36390	UPP OPERATING, LLC	Gas	201926
42-435-36391	UPP OPERATING, LLC	Gas	198950
42-435-36392	UPP OPERATING, LLC	Gas	199814
42-435-36393	UPP OPERATING, LLC	Gas	199461
42-435-36394	UPP OPERATING, LLC	Gas	200097
42-435-36395	UPP OPERATING, LLC	Gas	200521
42-435-36396	UPP OPERATING, LLC	Gas	200031
42-435-36397	UPP OPERATING, LLC	Gas	200014
42-435-36398	UPP OPERATING, LLC	Gas	202127
42-435-36399	UPP OPERATING, LLC	Gas	199889
42-435-36400	UPP OPERATING, LLC	Gas	201922
42-435-36401	UPP OPERATING, LLC	Gas	200513
42-435-36402	UPP OPERATING, LLC	Gas	201151
42-435-36403	UPP OPERATING, LLC	Gas	198738
42-435-36404	UPP OPERATING, LLC	Gas	201967
42-435-36405	UPP OPERATING, LLC	Gas	204886
42-435-36406	UPP OPERATING, LLC	Gas	204884
42-435-36407	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36408	UPP OPERATING, LLC	Gas	202130
42-435-36409	UPP OPERATING, LLC	Gas	205098
42-435-36410	UPP OPERATING, LLC	Gas	201927
42-435-36411	UPP OPERATING, LLC	Gas	201925
42-435-36412	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	207524
42-435-36413	ROVER PETROLEUM OPERATING, LLC	Gas	205742
42-435-36414	HENRY PETROLEUM LLC	Gas	201016
42-435-36415	FALCON BAY ENERGY, L.L.C
42-435-36416	SHAIDA, JOHN H.	Gas	215233
42-435-36417	FALCON BAY ENERGY, L.L.C
42-435-36418	HENRY PETROLEUM LLC	Gas	201015
42-435-36419	UPP OPERATING, LLC	Gas	199863
42-435-36420	UPP OPERATING, LLC	Gas	200088
42-435-36421	UPP OPERATING, LLC	Gas	204874
42-435-36422	UPP OPERATING, LLC	Gas	204875
42-435-36423	UPP OPERATING, LLC	Gas	205021
42-435-36424	UPP OPERATING, LLC	Gas	200522
42-435-36425	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	205088
42-435-36426	UPP OPERATING, LLC	Gas	200808
42-435-36427	UPP OPERATING, LLC	Gas	201977
42-435-36428	UPP OPERATING, LLC	Gas	200706
42-435-36429	UPP OPERATING, LLC	Gas	200708
42-435-36430	UPP OPERATING, LLC	Gas	204687
42-435-36431	ROVER PETROLEUM OPERATING, LLC	Gas	197215
42-435-36432	UPP OPERATING, LLC	Gas	201947
42-435-36433	UPP OPERATING, LLC	Gas	201978
42-435-36434	UPP OPERATING, LLC	Gas	202815
42-435-36435	UPP OPERATING, LLC	Gas	200514
42-435-36436	UPP OPERATING, LLC	Gas	200467
42-435-36437	UPP OPERATING, LLC	Gas	202821
42-435-36438	HENRY PETROLEUM LLC	Gas	197848
42-435-36439	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36440	UPP OPERATING, LLC	Gas	207391
42-435-36441	UPP OPERATING, LLC	Gas	205833
42-435-36442	UPP OPERATING, LLC	Gas	198784
42-435-36443	UPP OPERATING, LLC	Gas	205701
42-435-36444	UPP OPERATING, LLC	Gas	203020
42-435-36445	UPP OPERATING, LLC	Gas	205931
42-435-36446	UPP OPERATING, LLC	Gas	205934
42-435-36447	UPP OPERATING, LLC	Gas	201979
42-435-36448	UPP OPERATING, LLC	Gas	205936
42-435-36449	UPP OPERATING, LLC	Gas	205946
42-435-36450
42-435-36451	UPP OPERATING, LLC	Gas	203314
42-435-36452	UPP OPERATING, LLC	Gas	203313
42-435-36453	UPP OPERATING, LLC	Gas	201942
42-435-36454	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36455	UPP OPERATING, LLC	Gas	202809
42-435-36456	UPP OPERATING, LLC	Gas	202812
42-435-36457	UPP OPERATING, LLC	Gas	202813
42-435-36458	UPP OPERATING, LLC	Gas	201975
42-435-36459	UPP OPERATING, LLC	Gas	205099
42-435-36460	UPP OPERATING, LLC	Gas	205102
42-435-36461	UPP OPERATING, LLC	Gas	205101
42-435-36462	UPP OPERATING, LLC	Gas	206301
42-435-36463	UPP OPERATING, LLC	Gas	206300
42-435-36464	UPP OPERATING, LLC	Gas	203016
42-435-36465	UPP OPERATING, LLC	Gas	205390
42-435-36466	UPP OPERATING, LLC	Gas	205855
42-435-36467	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	205093
42-435-36468	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	205095
42-435-36469	Legacy Reserves Operating LP	Gas	200896
42-435-36471	SAMSON LONE STAR LP	Gas	200901
42-435-36472	HENRY PETROLEUM LLC	Gas	211510
42-435-36473	UPP OPERATING, LLC	Gas	205820
42-435-36474	UPP OPERATING, LLC	Gas	200468
42-435-36475	UPP OPERATING, LLC	Gas	205086
42-435-36476	UPP OPERATING, LLC	Gas	202012
42-435-36477	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	202807
42-435-36478	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36479	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36480
42-435-36481	Great Western Drilling Company	Gas	211736
42-435-36482	UPP OPERATING, LLC	Gas	200829
42-435-36483	HENRY PETROLEUM LLC	Gas	211735
42-435-36484	HENRY PETROLEUM LLC	Gas	211511
42-435-36485	UPP OPERATING, LLC	Gas	205744
42-435-36486	UPP OPERATING, LLC	Gas	205823
42-435-36487	UPP OPERATING, LLC	Gas	205839
42-435-36488	UPP OPERATING, LLC	Gas	202141
42-435-36489	UPP OPERATING, LLC	Gas	206371
42-435-36490	UPP OPERATING, LLC	Gas	202624
42-435-36491	UPP OPERATING, LLC	Gas	205052
42-435-36492	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36493	UPP OPERATING, LLC	Gas	205947
42-435-36494	UPP OPERATING, LLC	Gas	205838
42-435-36495	UPP OPERATING, LLC	Gas	202151
42-435-36496	UPP OPERATING, LLC	Gas	198697
42-435-36497	UPP OPERATING, LLC	Gas	198667
42-435-36498	UPP OPERATING, LLC	Gas	205522
42-435-36499	UPP OPERATING, LLC	Gas	205990
42-435-36500	UPP OPERATING, LLC	Gas	206020
42-435-36501	UPP OPERATING, LLC	Gas	207532
42-435-36502	UPP OPERATING, LLC	Gas	206502
42-435-36503	UPP OPERATING, LLC	Gas	206018
42-435-36504	UPP OPERATING, LLC	Gas	205745
42-435-36505	UPP OPERATING, LLC	Gas	205042
42-435-36506	UPP OPERATING, LLC	Gas	199850
42-435-36507	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36509	UPP OPERATING, LLC	Gas	206115
42-435-36510	UPP OPERATING, LLC	Gas	205728
42-435-36511	UPP OPERATING, LLC	Gas	199849
42-435-36512	UPP OPERATING, LLC	Gas	205726
42-435-36513	UPP OPERATING, LLC	Gas	206383
42-435-36514	UPP OPERATING, LLC	Gas	205988
42-435-36515	UPP OPERATING, LLC	Gas	206116
42-435-36516	UPP OPERATING, LLC	Gas	205029
42-435-36517	UPP OPERATING, LLC	Gas	206390
42-435-36518	UPP OPERATING, LLC	Gas	206380
42-435-36519	UPP OPERATING, LLC	Gas	205030
42-435-36520	UPP OPERATING, LLC	Gas	206025
42-435-36521	UPP OPERATING, LLC	Gas	206024
42-435-36522	UPP OPERATING, LLC	Gas	205391
42-435-36523	UPP OPERATING, LLC	Gas	205479
42-435-36524	UPP OPERATING, LLC	Gas	206100
42-435-36525	UPP OPERATING, LLC	Gas	205987
42-435-36526	UPP OPERATING, LLC	Gas	206097
42-435-36527	Legacy Reserves Operating LP	Gas	200902
42-435-36528	Legacy Reserves Operating LP	Gas	203217
42-435-36529	Legacy Reserves Operating LP	Gas	205105
42-435-36530	Apache Corporation	Gas	202857
42-435-36531	UPP OPERATING, LLC	Gas	205413
42-435-36532	UPP OPERATING, LLC	Gas	206105
42-435-36533	UPP OPERATING, LLC	Gas	205939
42-435-36534	UPP OPERATING, LLC	Gas	206113
42-435-36535	UPP OPERATING, LLC	Gas	206088
42-435-36536	UPP OPERATING, LLC	Gas	205731
42-435-36537	UPP OPERATING, LLC	Gas	222310
42-435-36538	UPP OPERATING, LLC	Gas	205552
42-435-36539	UPP OPERATING, LLC	Gas	206387
42-435-36540	UPP OPERATING, LLC	Gas	206389
42-435-36541	UPP OPERATING, LLC	Gas	208037
42-435-36542	UPP OPERATING, LLC	Gas	206215
42-435-36543	UPP OPERATING, LLC	Gas	205524
42-435-36544	SILVER OIL & GAS INC.	Gas	207741
42-435-36545	SILVER OIL & GAS INC.	Gas	207743
42-435-36546	UPP OPERATING, LLC	Gas	206089
42-435-36547	UPP OPERATING, LLC	Gas	204757
42-435-36548	UPP OPERATING, LLC	Gas	208933
42-435-36549	UPP OPERATING, LLC	Gas	206384
42-435-36550	UPP OPERATING, LLC	Gas	206031
42-435-36551	UPP OPERATING, LLC	Gas	205837
42-435-36552	UPP OPERATING, LLC	Gas	206388
42-435-36553	UPP OPERATING, LLC	Gas	206114
42-435-36554	UPP OPERATING, LLC	Gas	206087
42-435-36555	UPP OPERATING, LLC	Gas	206035
42-435-36556	DELRAY OIL, INC.
42-435-36557	UPP OPERATING, LLC	Gas	202344
42-435-36558	UPP OPERATING, LLC	Gas	206392
42-435-36559	UPP OPERATING, LLC	Gas	206385
42-435-36560	UPP OPERATING, LLC	Gas	204761
42-435-36561	UPP OPERATING, LLC	Gas	205989
42-435-36562	UPP OPERATING, LLC	Gas	206096
42-435-36563	UPP OPERATING, LLC	Gas	206443
42-435-36564	UPP OPERATING, LLC	Gas	204833
42-435-36565	UPP OPERATING, LLC	Gas	204763
42-435-36566	UPP OPERATING, LLC	Gas	206503
42-435-36567	UPP OPERATING, LLC	Gas	203336
42-435-36568	UPP OPERATING, LLC	Gas	203335
42-435-36569	UPP OPERATING, LLC	Gas	202824
42-435-36570	UPP OPERATING, LLC	Gas	203316
42-435-36571	UPP OPERATING, LLC	Gas	203023
42-435-36572	UPP OPERATING, LLC	Gas	205387
42-435-36573	UPP OPERATING, LLC	Gas	205084
42-435-36574	ROVER PETROLEUM OPERATING, LLC	Gas	206250
42-435-36575	ROVER PETROLEUM OPERATING, LLC	Gas	205951
42-435-36576	UPP OPERATING, LLC	Gas	206090
42-435-36577	UPP OPERATING, LLC	Gas	208220
42-435-36578	ROVER PETROLEUM OPERATING, LLC	Gas	205233
42-435-36579	UPP OPERATING, LLC	Gas	206091
42-435-36580	UPP OPERATING, LLC	Gas	203021
42-435-36581	UPP OPERATING, LLC	Gas	206224
42-435-36582	ROVER PETROLEUM OPERATING, LLC	Gas	205235
42-435-36583	UPP OPERATING, LLC	Gas	205490
42-435-36584	UPP OPERATING, LLC	Gas	205854
42-435-36585	UPP OPERATING, LLC	Gas	205135
42-435-36586	UPP OPERATING, LLC	Gas	206017
42-435-36587	UPP OPERATING, LLC	Gas	205711
42-435-36588	UPP OPERATING, LLC	Gas	205540
42-435-36589	UPP OPERATING, LLC	Gas	205486
42-435-36590	UPP OPERATING, LLC	Gas	205411
42-435-36591	ROVER PETROLEUM OPERATING, LLC	Gas	205236
42-435-36592	SILVER OIL & GAS INC.	Gas	207746
42-435-36593	UPP OPERATING, LLC	Gas	204835
42-435-36594	UPP OPERATING, LLC	Gas	206033
42-435-36595	UPP OPERATING, LLC	Gas	202822
42-435-36596	UPP OPERATING, LLC	Gas	206112
42-435-36597	UPP OPERATING, LLC	Gas	205825
42-435-36598	UPP OPERATING, LLC	Gas	210567
42-435-36599	ROVER PETROLEUM OPERATING, LLC	Gas	205304
42-435-36600	UPP OPERATING, LLC	Gas	205523
42-435-36601	UPP OPERATING, LLC	Gas	205715
42-435-36602	UPP OPERATING, LLC	Gas	206227
42-435-36603	UPP OPERATING, LLC	Gas	205526
42-435-36604	UPP OPERATING, LLC	Gas	206032
42-435-36605	UPP OPERATING, LLC	Gas	206231
42-435-36606
42-435-36607	UPP OPERATING, LLC	Gas	210495
42-435-36608	UPP OPERATING, LLC	Gas	205104
42-435-36609	UPP OPERATING, LLC	Gas	205464
42-435-36610	UPP OPERATING, LLC	Gas	207154
42-435-36611	UPP OPERATING, LLC	Gas	207392
42-435-36612	UPP OPERATING, LLC	Gas	207241
42-435-36613	UPP OPERATING, LLC	Gas	204983
42-435-36614	UPP OPERATING, LLC	Gas	204839
42-435-36615	UPP OPERATING, LLC	Gas	204901
42-435-36616	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	205528
42-435-36617	UPP OPERATING, LLC	Gas	205409
42-435-36618	UPP OPERATING, LLC	Gas	207941
42-435-36619	UPP OPERATING, LLC	Gas	207454
42-435-36620	UPP OPERATING, LLC	Gas	206211
42-435-36621	HENRY PETROLEUM LLC	Gas	204281
42-435-36622	UPP OPERATING, LLC	Gas	206099
42-435-36623	UPP OPERATING, LLC	Gas	206226
42-435-36624	UPP OPERATING, LLC	Gas	205132
42-435-36625	UPP OPERATING, LLC	Gas	208022
42-435-36626	UPP OPERATING, LLC	Gas	205276
42-435-36627	UPP OPERATING, LLC	Gas	205134
42-435-36628	UPP OPERATING, LLC	Gas	208791
42-435-36629	UPP OPERATING, LLC	Gas	207240
42-435-36630	UPP OPERATING, LLC	Gas	206034
42-435-36631	UPP OPERATING, LLC	Gas	207156
42-435-36632	UPP OPERATING, LLC	Gas	207071
42-435-36633	UPP OPERATING, LLC	Gas	207244
42-435-36634	UPP OPERATING, LLC	Gas	206217
42-435-36635	UPP OPERATING, LLC	Gas	205283
42-435-36636	UPP OPERATING, LLC	Gas	206201
42-435-36637	UPP OPERATING, LLC	Gas	206086
42-435-36638	UPP OPERATING, LLC	Gas	206092
42-435-36639	UPP OPERATING, LLC	Gas	207161
42-435-36640	UPP OPERATING, LLC	Gas	206199
42-435-36641	UPP OPERATING, LLC	Gas	205739
42-435-36642	UPP OPERATING, LLC	Gas	208030
42-435-36643	UPP OPERATING, LLC	Gas	208015
42-435-36644	ROVER PETROLEUM OPERATING, LLC	Gas	205587
42-435-36645	ROVER PETROLEUM OPERATING, LLC	Gas	205935
42-435-36646	ROVER PETROLEUM OPERATING, LLC	Gas	206128
42-435-36647	ROVER PETROLEUM OPERATING, LLC	Gas	206572
42-435-36648	KCS Resources, Inc.
42-435-36649	UPP OPERATING, LLC	Gas	207427
42-435-36650	UPP OPERATING, LLC	Gas	205724
42-435-36651	UPP OPERATING, LLC	Gas	206107
42-435-36652	UPP OPERATING, LLC	Gas	207455
42-435-36653	UPP OPERATING, LLC	Gas	207294
42-435-36654	UPP OPERATING, LLC	Gas	206202
42-435-36655	UPP OPERATING, LLC	Gas	206098
42-435-36656	UPP OPERATING, LLC	Gas	208118
42-435-36657	UPP OPERATING, LLC	Gas	205719
42-435-36658	UPP OPERATING, LLC	Gas	206462
42-435-36659	UPP OPERATING, LLC	Gas	208046
42-435-36660	UPP OPERATING, LLC	Gas	235400
42-435-36661	UPP OPERATING, LLC	Gas	205301
42-435-36662	UPP OPERATING, LLC	Gas	208028
42-435-36663	UPP OPERATING, LLC	Gas	206216
42-435-36664	UPP OPERATING, LLC	Gas	207541
42-435-36665	UPP OPERATING, LLC	Gas	208153
42-435-36666	UPP OPERATING, LLC	Gas	208155
42-435-36667	UPP OPERATING, LLC	Gas	207238
42-435-36669	UPP OPERATING, LLC	Gas	207302
42-435-36670	UPP OPERATING, LLC	Gas	205737
42-435-36671	Legacy Reserves Operating LP	Gas	207141
42-435-36672	Legacy Reserves Operating LP	Gas	206504
42-435-36673	Legacy Reserves Operating LP	Gas	207143
42-435-36674	UPP OPERATING, LLC	Gas	207535
42-435-36675	UPP OPERATING, LLC	Gas	207911
42-435-36676	UPP OPERATING, LLC	Gas	205732
42-435-36677	UPP OPERATING, LLC	Gas	210171
42-435-36678	UPP OPERATING, LLC	Gas	207719
42-435-36679	UPP OPERATING, LLC	Gas	208129
42-435-36680	UPP OPERATING, LLC	Gas	205272
42-435-36681	UPP OPERATING, LLC	Gas	207990
42-435-36682	UPP OPERATING, LLC	Gas	207942
42-435-36683	KCS Resources, Inc.
42-435-36684	ROVER PETROLEUM OPERATING, LLC	Gas	206153
42-435-36685	UPP OPERATING, LLC	Gas	206240
42-435-36686	UPP OPERATING, LLC	Gas	206409
42-435-36687	UPP OPERATING, LLC	Gas	208330
42-435-36688	UPP OPERATING, LLC	Gas	204845
42-435-36689	UPP OPERATING, LLC	Gas	206379
42-435-36690	UPP OPERATING, LLC	Gas	206985
42-435-36691	ROVER PETROLEUM OPERATING, LLC	Gas	205885
42-435-36692	UPP OPERATING, LLC	Gas	208527
42-435-36693	SMITH PIPE OF ABILENE	Gas	207079
42-435-36694	UPP OPERATING, LLC	Gas	206102
42-435-36695	UPP OPERATING, LLC	Gas	208042
42-435-36696	UPP OPERATING, LLC	Gas	207667
42-435-36697	UPP OPERATING, LLC	Gas	207297
42-435-36698	UPP OPERATING, LLC	Gas	208079
42-435-36699	UPP OPERATING, LLC	Gas	206242
42-435-36700	UPP OPERATING, LLC	Gas	208591
42-435-36701	UPP OPERATING, LLC	Gas	208110
42-435-36702	UPP OPERATING, LLC	Gas	208038
42-435-36703	UPP OPERATING, LLC	Gas	208152
42-435-36704	Legacy Reserves Operating LP	Gas	207356
42-435-36705	Legacy Reserves Operating LP	Gas	207103
42-435-36706	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	207648
42-435-36707	UPP OPERATING, LLC	Gas	207482
42-435-36708	UPP OPERATING, LLC	Gas	206244
42-435-36709	UPP OPERATING, LLC	Gas	207453
42-435-36710	UPP OPERATING, LLC	Gas	210475
42-435-36711	KCS Resources, Inc.
42-435-36712	ROVER PETROLEUM OPERATING, LLC	Gas	206170
42-435-36713	UPP OPERATING, LLC	Gas	206405
42-435-36714	RELIANCE ENERGY, INC.
42-435-36715	UPP OPERATING, LLC	Gas	208221
42-435-36716	UPP OPERATING, LLC	Gas	208224
42-435-36717	UPP OPERATING, LLC	Gas	207906
42-435-36718	SMITH PIPE OF ABILENE	Gas	206225
42-435-36719	UPP OPERATING, LLC	Gas	207601
42-435-36720	UPP OPERATING, LLC	Gas	208154
42-435-36721	UPP OPERATING, LLC	Gas	206203
42-435-36722	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36723	UPP OPERATING, LLC	Gas	206303
42-435-36724	UPP OPERATING, LLC	Gas	207521
42-435-36725	UPP OPERATING, LLC	Gas	207525
42-435-36726	UPP OPERATING, LLC	Gas	208050
42-435-36727	UPP OPERATING, LLC	Gas	206210
42-435-36728	UPP OPERATING, LLC	Gas	206468
42-435-36729	UPP OPERATING, LLC	Gas	208169
42-435-36730	UPP OPERATING, LLC	Gas	205296
42-435-36731	UPP OPERATING, LLC	Gas	208173
42-435-36732	UPP OPERATING, LLC	Gas	208508
42-435-36733	UPP OPERATING, LLC	Gas	207107
42-435-36734	RUBICON OIL & GAS, LLC	Oil	15567
42-435-36735	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36736	UPP OPERATING, LLC	Gas	210424
42-435-36737	UPP OPERATING, LLC	Gas	206104
42-435-36738	UPP OPERATING, LLC	Gas	207301
42-435-36739	UPP OPERATING, LLC	Gas	208942
42-435-36740	UPP OPERATING, LLC	Gas	207718
42-435-36741	UPP OPERATING, LLC	Gas	207424
42-435-36742	UPP OPERATING, LLC	Gas	206461
42-435-36743	UPP OPERATING, LLC	Gas	205302
42-435-36744	UPP OPERATING, LLC	Gas	207543
42-435-36745	UPP OPERATING, LLC	Gas	210353
42-435-36746	UPP OPERATING, LLC	Gas	206469
42-435-36747	UPP OPERATING, LLC	Gas	206232
42-435-36748	UPP OPERATING, LLC	Gas	207645
42-435-36749	UPP OPERATING, LLC	Gas	208329
42-435-36750	UPP OPERATING, LLC	Gas	207720
42-435-36751	UPP OPERATING, LLC	Gas	208240
42-435-36752	UPP OPERATING, LLC	Gas	208194
42-435-36753	UPP OPERATING, LLC	Gas	208529
42-435-36754	UPP OPERATING, LLC	Gas	208260
42-435-36755	UPP OPERATING, LLC	Gas	205300
42-435-36756	UPP OPERATING, LLC	Gas	207299
42-435-36757	UPP OPERATING, LLC	Gas	207169
42-435-36758	UPP OPERATING, LLC	Gas	208159
42-435-36759	UPP OPERATING, LLC	Gas	208245
42-435-36760	UPP OPERATING, LLC	Gas	208231
42-435-36761	UPP OPERATING, LLC	Gas	207245
42-435-36762	UPP OPERATING, LLC	Gas	207160
42-435-36763
42-435-36764	UPP OPERATING, LLC	Gas	208401
42-435-36765	UPP OPERATING, LLC	Gas	207905
42-435-36766	UPP OPERATING, LLC	Gas	207910
42-435-36767	UPP OPERATING, LLC	Gas	208112
42-435-36768	UPP OPERATING, LLC	Gas	208276
42-435-36769	UPP OPERATING, LLC	Gas	208588
42-435-36770	UPP OPERATING, LLC	Gas	207915
42-435-36771	UPP OPERATING, LLC	Gas	208157
42-435-36772	UPP OPERATING, LLC	Gas	210439
42-435-36773	UPP OPERATING, LLC	Gas	210558
42-435-36774	UPP OPERATING, LLC	Gas	208241
42-435-36775	UPP OPERATING, LLC	Gas	208243
42-435-36776	UPP OPERATING, LLC	Gas	207157
42-435-36777	UPP OPERATING, LLC	Gas	207105
42-435-36778	UPP OPERATING, LLC	Gas	207393
42-435-36779	UPP OPERATING, LLC	Gas	208297
42-435-36780	UPP OPERATING, LLC	Gas	208486
42-435-36781	UPP OPERATING, LLC	Gas	208402
42-435-36782	UPP OPERATING, LLC	Gas	208565
42-435-36783	UPP OPERATING, LLC	Gas	220538
42-435-36784	UPP OPERATING, LLC	Gas	220151
42-435-36785	UPP OPERATING, LLC	Gas	207171
42-435-36786	UPP OPERATING, LLC	Gas	208589
42-435-36787	UPP OPERATING, LLC	Gas	208452
42-435-36788	UPP OPERATING, LLC	Gas	208318
42-435-36789	UPP OPERATING, LLC	Gas	208160
42-435-36790	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	207938
42-435-36791	UPP OPERATING, LLC	Gas	209181
42-435-36792	UPP OPERATING, LLC	Gas	208039
42-435-36793	UPP OPERATING, LLC	Gas	208051
42-435-36794	UPP OPERATING, LLC	Gas	210330
42-435-36795	UPP OPERATING, LLC	Gas	208764
42-435-36796	UPP OPERATING, LLC	Gas	206566
42-435-36797	UPP OPERATING, LLC	Gas	208590
42-435-36798	UPP OPERATING, LLC	Gas	208106
42-435-36799	UPP OPERATING, LLC	Gas	208463
42-435-36800	UPP OPERATING, LLC	Gas	208307
42-435-36801	UPP OPERATING, LLC	Gas	208453
42-435-36802	HENRY PETROLEUM LLC	Gas	206239
42-435-36803	UPP OPERATING, LLC	Gas	208525
42-435-36805	UPP OPERATING, LLC	Gas	207908
42-435-36806	UPP OPERATING, LLC	Gas	208451
42-435-36807	UPP OPERATING, LLC	Gas	209587
42-435-36808	UPP OPERATING, LLC	Gas	208175
42-435-36809	UPP OPERATING, LLC	Gas	208581
42-435-36810	UPP OPERATING, LLC	Gas	207736
42-435-36811	UPP OPERATING, LLC	Gas	208526
42-435-36812	UPP OPERATING, LLC	Gas	208523
42-435-36813	UPP OPERATING, LLC	Gas	208566
42-435-36814	UPP OPERATING, LLC	Gas	207721
42-435-36815	UPP OPERATING, LLC	Gas	209894
42-435-36816	UPP OPERATING, LLC	Gas	207669
42-435-36817	UPP OPERATING, LLC	Gas	210518
42-435-36818	UPP OPERATING, LLC	Gas	207722
42-435-36819	UPP OPERATING, LLC	Gas	208197
42-435-36820	UPP OPERATING, LLC	Gas	208198
42-435-36821	UPP OPERATING, LLC	Gas	207733
42-435-36822	UPP OPERATING, LLC	Gas	207928
42-435-36823	UPP OPERATING, LLC	Gas	208247
42-435-36824	UPP OPERATING, LLC	Gas	207598
42-435-36825	UPP OPERATING, LLC	Gas	207673
42-435-36826	UPP OPERATING, LLC	Gas	208513
42-435-36827	UPP OPERATING, LLC	Gas	207674
42-435-36828	UPP OPERATING, LLC	Gas	208161
42-435-36829	Great Western Drilling Company
42-435-36830	UPP OPERATING, LLC	Gas	208162
42-435-36831	UPP OPERATING, LLC	Gas	208509
42-435-36832	UPP OPERATING, LLC	Gas	208163
42-435-36833	UPP OPERATING, LLC	Gas	209589
42-435-36834	UPP OPERATING, LLC	Gas	208576
42-435-36835	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	208580
42-435-36836	UPP OPERATING, LLC	Gas	209266
42-435-36837	UPP OPERATING, LLC	Gas	209259
42-435-36838	UPP OPERATING, LLC	Gas	208861
42-435-36839	UPP OPERATING, LLC	Gas	209165
42-435-36840	UPP OPERATING, LLC	Gas	209561
42-435-36841	UPP OPERATING, LLC	Gas	208985
42-435-36842	HENRY PETROLEUM LLC	Gas	204282
42-435-36843	HENRY PETROLEUM LLC	Gas	207540
42-435-36844	HENRY PETROLEUM LLC	Gas	203373
42-435-36845	ENERVEST OPERATING, L.L.C.	Gas	208585
42-435-36846	UPP OPERATING, LLC	Gas	208682
42-435-36847	UPP OPERATING, LLC	Gas	208586
42-435-36848	UPP OPERATING, LLC	Gas	208569
42-435-36849	UPP OPERATING, LLC	Gas	209424
42-435-36850	UPP OPERATING, LLC	Gas	209153
42-435-36851	UPP OPERATING, LLC	Gas	209037
42-435-36852	UPP OPERATING, LLC	Gas	208909
42-435-36853	UPP OPERATING, LLC	Gas	220523
42-435-36854	UPP OPERATING, LLC	Gas	210303
42-435-36855	UPP OPERATING, LLC	Gas	208316
42-435-36856	UPP OPERATING, LLC	Gas	208598
42-435-36857	UPP OPERATING, LLC	Gas	208455
42-435-36858	UPP OPERATING, LLC	Gas	209530
42-435-36859	UPP OPERATING, LLC	Gas	209370
42-435-36860	UPP OPERATING, LLC	Gas	208549
42-435-36861	UPP OPERATING, LLC	Gas	217026
42-435-36862	UPP OPERATING, LLC	Gas	209179
42-435-36863	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	209577
42-435-36864	UPP OPERATING, LLC	Gas	209502
42-435-36865	UPP OPERATING, LLC	Gas	210346
42-435-36866	UPP OPERATING, LLC	Gas	210344
42-435-36867	UPP OPERATING, LLC	Gas	209373
42-435-36868	UPP OPERATING, LLC	Gas	209508
42-435-36869	UPP OPERATING, LLC	Gas	208515
42-435-36870	UPP OPERATING, LLC	Gas	207108
42-435-36871	UPP OPERATING, LLC	Gas	209302
42-435-36872	UPP OPERATING, LLC	Gas	209171
42-435-36873	UPP OPERATING, LLC	Gas	208863
42-435-36874	UPP OPERATING, LLC	Gas	208694
42-435-36875	UPP OPERATING, LLC	Gas	208484
42-435-36876	UPP OPERATING, LLC	Gas	208773
42-435-36877	UPP OPERATING, LLC	Gas	210747
42-435-36878	UPP OPERATING, LLC	Gas	209368
42-435-36879	UPP OPERATING, LLC	Gas	211013
42-435-36880	UPP OPERATING, LLC	Gas	208693
42-435-36881	UPP OPERATING, LLC	Gas	210973
42-435-36882	UPP OPERATING, LLC	Gas	209379
42-435-36883	UPP OPERATING, LLC	Gas	208553
42-435-36884	UPP OPERATING, LLC	Gas	208584
42-435-36885	UPP OPERATING, LLC	Gas	208587
42-435-36886	UPP OPERATING, LLC	Gas	210350
42-435-36887	UPP OPERATING, LLC	Gas	210202
42-435-36888	UPP OPERATING, LLC	Gas	210349
42-435-36889	UPP OPERATING, LLC	Gas	209180
42-435-36890	UPP OPERATING, LLC	Gas	209343
42-435-36891	UPP OPERATING, LLC	Gas	210742
42-435-36892	UPP OPERATING, LLC	Gas	210828
42-435-36893	UPP OPERATING, LLC	Gas	208573
42-435-36894	UPP OPERATING, LLC	Gas	209450
42-435-36895	UPP OPERATING, LLC	Gas	208676
42-435-36896	UPP OPERATING, LLC	Gas	210351
42-435-36897	UPP OPERATING, LLC	Gas	209506
42-435-36898	SILVER OIL & GAS INC.	Gas	209122
42-435-36899	SILVER OIL & GAS INC.	Gas	209164
42-435-36900	ROVER PETROLEUM OPERATING, LLC	Gas	206575
42-435-36901	ROVER PETROLEUM OPERATING, LLC	Gas	206577
42-435-36902	UPP OPERATING, LLC	Gas	208556
42-435-36903	UPP OPERATING, LLC	Gas	209170
42-435-36904	UPP OPERATING, LLC	Gas	208554
42-435-36905	UPP OPERATING, LLC	Gas	209178
42-435-36906	SILVER OIL & GAS INC.	Gas	209163
42-435-36907	UPP OPERATING, LLC	Gas	208641
42-435-36908	UPP OPERATING, LLC	Gas	210348
42-435-36909	UPP OPERATING, LLC	Gas	208545
42-435-36910	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36911	UPP OPERATING, LLC	Gas	210155
42-435-36912	UPP OPERATING, LLC	Gas	208705
42-435-36913	UPP OPERATING, LLC	Gas	210305
42-435-36914	UPP OPERATING, LLC	Gas	210086
42-435-36915	UPP OPERATING, LLC	Gas	208868
42-435-36916	UPP OPERATING, LLC	Gas	209177
42-435-36917	UPP OPERATING, LLC	Gas	209566
42-435-36918	UPP OPERATING, LLC	Gas	210079
42-435-36919	UPP OPERATING, LLC	Gas	209452
42-435-36920	UPP OPERATING, LLC	Gas	208557
42-435-36921	UPP OPERATING, LLC	Gas	209536
42-435-36922	UPP OPERATING, LLC	Gas	209448
42-435-36923	UPP OPERATING, LLC	Gas	208582
42-435-36924	UPP OPERATING, LLC	Gas	208583
42-435-36925	UPP OPERATING, LLC	Gas	209036
42-435-36926	ROVER PETROLEUM OPERATING, LLC	Gas	206573
42-435-36927	ROVER PETROLEUM OPERATING, LLC	Gas	206581
42-435-36928	ROVER PETROLEUM OPERATING, LLC	Gas	206576
42-435-36929	UPP OPERATING, LLC	Gas	211403
42-435-36930	UPP OPERATING, LLC	Gas	211724
42-435-36931	UPP OPERATING, LLC	Gas	211625
42-435-36932	UPP OPERATING, LLC	Gas	210326
42-435-36933	UPP OPERATING, LLC	Gas	211068
42-435-36934	UPP OPERATING, LLC	Gas	208593
42-435-36935	UPP OPERATING, LLC	Gas	210354
42-435-36936	UPP OPERATING, LLC	Gas	210064
42-435-36937	UPP OPERATING, LLC	Gas	210069
42-435-36938	UPP OPERATING, LLC	Gas	210061
42-435-36939	UPP OPERATING, LLC	Gas	210197
42-435-36940	UPP OPERATING, LLC	Gas	210565
42-435-36941	UPP OPERATING, LLC	Gas	209169
42-435-36942	UPP OPERATING, LLC	Gas	210572
42-435-36943	UPP OPERATING, LLC	Gas	210360
42-435-36944	UPP OPERATING, LLC	Gas	210051
42-435-36945	UPP OPERATING, LLC	Gas	210444
42-435-36946	UPP OPERATING, LLC	Gas	210814
42-435-36947	UPP OPERATING, LLC	Gas	210175
42-435-36948	UPP OPERATING, LLC	Gas	210519
42-435-36949	UPP OPERATING, LLC	Gas	216510
42-435-36950	UPP OPERATING, LLC	Gas	230289
42-435-36951	UPP OPERATING, LLC	Gas	211078
42-435-36952	UPP OPERATING, LLC	Gas	210594
42-435-36953	UPP OPERATING, LLC	Gas	208930
42-435-36954	UPP OPERATING, LLC	Gas	210657
42-435-36955	UPP OPERATING, LLC	Gas	210347
42-435-36956	UPP OPERATING, LLC	Gas	210198
42-435-36957	UPP OPERATING, LLC	Gas	208678
42-435-36958	UPP OPERATING, LLC	Gas	208696
42-435-36959	UPP OPERATING, LLC	Gas	209895
42-435-36960	UPP OPERATING, LLC	Gas	210367
42-435-36961	UPP OPERATING, LLC	Gas	209890
42-435-36962	UPP OPERATING, LLC	Gas	210365
42-435-36963	UPP OPERATING, LLC	Gas	210418
42-435-36964	UPP OPERATING, LLC	Gas	210307
42-435-36965	UPP OPERATING, LLC	Gas	210513
42-435-36966	UPP OPERATING, LLC	Gas	209891
42-435-36967	UPP OPERATING, LLC	Gas	210177
42-435-36968	UPP OPERATING, LLC	Gas	210329
42-435-36969	UPP OPERATING, LLC	Gas	210616
42-435-36970	UPP OPERATING, LLC	Gas	210158
42-435-36971	UPP OPERATING, LLC	Gas	210562
42-435-36972	UPP OPERATING, LLC	Gas	210517
42-435-36973	UPP OPERATING, LLC	Gas	209510
42-435-36974	UPP OPERATING, LLC	Gas	208982
42-435-36975	UPP OPERATING, LLC	Gas	209184
42-435-36976	UPP OPERATING, LLC	Gas	210355
42-435-36977	ROVER PETROLEUM OPERATING, LLC	Gas	206580
42-435-36978	UPP OPERATING, LLC	Gas	210435
42-435-36979	UPP OPERATING, LLC	Gas	211064
42-435-36980	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36981	UPP OPERATING, LLC	Gas	210856
42-435-36982	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36983	UPP OPERATING, LLC	Gas	210782
42-435-36984	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36985	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-36986	UPP OPERATING, LLC	Gas	220759
42-435-36987	UPP OPERATING, LLC	Gas	210185
42-435-36988	UPP OPERATING, LLC	Gas	210057
42-435-36989	UPP OPERATING, LLC	Gas	210511
42-435-36990	UPP OPERATING, LLC	Gas	210574
42-435-36991	UPP OPERATING, LLC	Gas	210056
42-435-36992	UPP OPERATING, LLC	Gas	211483
42-435-36993	UPP OPERATING, LLC	Gas	211241
42-435-36994	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	210397
42-435-36995	UPP OPERATING, LLC	Gas	220163
42-435-36996	UPP OPERATING, LLC	Gas	210078
42-435-36997	UPP OPERATING, LLC	Gas	210327
42-435-36998	ROVER PETROLEUM OPERATING, LLC	Gas	208282
42-435-36999	UPP OPERATING, LLC	Gas	210154
42-435-37000	UPP OPERATING, LLC	Gas	210812
42-435-37001	UPP OPERATING, LLC	Gas	210405
42-435-37002	LAVANCO ENERGY, LTD.	Oil	15617
42-435-37003	UPP OPERATING, LLC	Gas	210311
42-435-37004	UPP OPERATING, LLC	Gas	210312
42-435-37005	UPP OPERATING, LLC	Gas	210809
42-435-37006	UPP OPERATING, LLC	Gas	210153
42-435-37007	UPP OPERATING, LLC	Gas	210821
42-435-37008	UPP OPERATING, LLC	Gas	210842
42-435-37009	UPP OPERATING, LLC	Gas	210514
42-435-37010	UPP OPERATING, LLC	Gas	210808
42-435-37011	UPP OPERATING, LLC	Gas	210180
42-435-37012	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37013	UPP OPERATING, LLC	Gas	210515
42-435-37014	UPP OPERATING, LLC	Gas	210901
42-435-37015	UPP OPERATING, LLC	Gas	210152
42-435-37016	UPP OPERATING, LLC	Gas	210309
42-435-37017	UPP OPERATING, LLC	Gas	210358
42-435-37018	UPP OPERATING, LLC	Gas	210322
42-435-37019	UPP OPERATING, LLC	Gas	210318
42-435-37020	UPP OPERATING, LLC	Gas	210602
42-435-37021	UPP OPERATING, LLC	Gas	210982
42-435-37022	UPP OPERATING, LLC	Gas	210548
42-435-37023	UPP OPERATING, LLC	Gas	210507
42-435-37024	UPP OPERATING, LLC	Gas	211072
42-435-37025	UPP OPERATING, LLC	Gas	210443
42-435-37026	UPP OPERATING, LLC	Gas	215114
42-435-37027	UPP OPERATING, LLC	Gas	210188
42-435-37028	UPP OPERATING, LLC	Gas	218489
42-435-37029	UPP OPERATING, LLC	Gas	210827
42-435-37030	UPP OPERATING, LLC	Gas	210186
42-435-37031	UPP OPERATING, LLC	Gas	210328
42-435-37032	UPP OPERATING, LLC	Gas	210403
42-435-37033	UPP OPERATING, LLC	Gas	211130
42-435-37034	UPP OPERATING, LLC	Gas	210409
42-435-37035	UPP OPERATING, LLC	Gas	210391
42-435-37036	UPP OPERATING, LLC	Gas	210178
42-435-37037	UPP OPERATING, LLC	Gas	210804
42-435-37038	UPP OPERATING, LLC	Gas	210080
42-435-37039	UPP OPERATING, LLC	Gas	210803
42-435-37040	UPP OPERATING, LLC	Gas	210830
42-435-37041	UPP OPERATING, LLC	Gas	212992
42-435-37042	UPP OPERATING, LLC	Gas	212199
42-435-37043	UPP OPERATING, LLC	Gas	210824
42-435-37044	UPP OPERATING, LLC	Gas	210605
42-435-37045	UPP OPERATING, LLC	Gas	210829
42-435-37046	UPP OPERATING, LLC	Gas	210895
42-435-37047	UPP OPERATING, LLC	Gas	210762
42-435-37048	UPP OPERATING, LLC	Gas	210968
42-435-37049	UPP OPERATING, LLC	Gas	210749
42-435-37050	UPP OPERATING, LLC	Gas	211729
42-435-37051	UPP OPERATING, LLC	Gas	211027
42-435-37052	UPP OPERATING, LLC	Gas	210823
42-435-37053	UPP OPERATING, LLC	Gas	210388
42-435-37054	UPP OPERATING, LLC	Gas	211011
42-435-37055	UPP OPERATING, LLC	Gas	211595
42-435-37056	UPP OPERATING, LLC	Gas	219426
42-435-37057	UPP OPERATING, LLC	Gas	220919
42-435-37058	UPP OPERATING, LLC	Gas	220074
42-435-37059	UPP OPERATING, LLC	Gas	219535
42-435-37060	UPP OPERATING, LLC	Gas	220149
42-435-37061	UPP OPERATING, LLC	Gas	219444
42-435-37062	UPP OPERATING, LLC	Gas	220130
42-435-37063	UPP OPERATING, LLC	Gas	220771
42-435-37064	UPP OPERATING, LLC	Gas	223153
42-435-37065	UPP OPERATING, LLC	Gas	240030
42-435-37066	UPP OPERATING, LLC	Gas	222063
42-435-37067	UPP OPERATING, LLC	Gas	223292
42-435-37068	UPP OPERATING, LLC	Gas	210371
42-435-37069	UPP OPERATING, LLC	Gas	210400
42-435-37070	UPP OPERATING, LLC	Gas	210417
42-435-37071	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37072	UPP OPERATING, LLC	Gas	210490
42-435-37073	UPP OPERATING, LLC	Gas	210826
42-435-37074	UPP OPERATING, LLC	Gas	210754
42-435-37075	UPP OPERATING, LLC	Gas	210431
42-435-37076	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	210445
42-435-37077	UPP OPERATING, LLC	Gas	213766
42-435-37078	UPP OPERATING, LLC	Gas	210925
42-435-37079	UPP OPERATING, LLC	Gas	211260
42-435-37080	UPP OPERATING, LLC	Gas	210682
42-435-37081	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37082	UPP OPERATING, LLC	Gas	211049
42-435-37083	UPP OPERATING, LLC	Gas	213085
42-435-37084	UPP OPERATING, LLC	Gas	211238
42-435-37085	UPP OPERATING, LLC	Gas	210946
42-435-37086	UPP OPERATING, LLC	Gas	213154
42-435-37087	UPP OPERATING, LLC	Gas	211073
42-435-37088	UPP OPERATING, LLC	Gas	211016
42-435-37089	UPP OPERATING, LLC	Gas	210372
42-435-37090	UPP OPERATING, LLC	Gas	211058
42-435-37091	CAZA OPERATING, LLC	Gas	210691
42-435-37092	UPP OPERATING, LLC	Gas	210850
42-435-37093	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37094	UPP OPERATING, LLC	Gas	210799
42-435-37095	UPP OPERATING, LLC	Gas	210802
42-435-37096	CAZA OPERATING, LLC	Gas	208996
42-435-37097	FALCON BAY ENERGY, L.L.C
42-435-37098	UPP OPERATING, LLC	Gas	210752
42-435-37099	UPP OPERATING, LLC	Gas	210459
42-435-37100	UPP OPERATING, LLC	Gas	210498
42-435-37101	UPP OPERATING, LLC	Gas	210496
42-435-37102	UPP OPERATING, LLC	Gas	210370
42-435-37103	UPP OPERATING, LLC	Gas	210494
42-435-37104	UPP OPERATING, LLC	Gas	208936
42-435-37105	UPP OPERATING, LLC	Gas	208937
42-435-37106	UPP OPERATING, LLC	Gas	210421
42-435-37107	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37108	UPP OPERATING, LLC	Gas	211660
42-435-37109	UPP OPERATING, LLC	Gas	210819
42-435-37110	UPP OPERATING, LLC	Gas	211059
42-435-37111	UPP OPERATING, LLC	Gas	211240
42-435-37112	UPP OPERATING, LLC	Gas	210489
42-435-37113	UPP OPERATING, LLC	Gas	225474
42-435-37114	UPP OPERATING, LLC	Gas	210542
42-435-37115	UPP OPERATING, LLC	Gas	210847
42-435-37116	UPP OPERATING, LLC	Gas	210845
42-435-37117	UPP OPERATING, LLC	Gas	211052
42-435-37118	UPP OPERATING, LLC	Gas	220165
42-435-37119	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37120	UPP OPERATING, LLC	Gas	211017
42-435-37121	UPP OPERATING, LLC	Gas	210972
42-435-37122	HENRY PETROLEUM LLC	Gas	209285
42-435-37123	UPP OPERATING, LLC	Gas	211040
42-435-37124	UPP OPERATING, LLC	Gas	210606
42-435-37125	UPP OPERATING, LLC	Gas	210659
42-435-37126	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37127	UPP OPERATING, LLC	Gas	210580
42-435-37128	UPP OPERATING, LLC	Gas	211074
42-435-37129	UPP OPERATING, LLC	Gas	247127
42-435-37130	UPP OPERATING, LLC	Gas	210759
42-435-37131	UPP OPERATING, LLC	Gas	211092
42-435-37132	UPP OPERATING, LLC	Gas	210596
42-435-37133	UPP OPERATING, LLC	Gas	211005
42-435-37134	UPP OPERATING, LLC	Gas	211025
42-435-37135	UPP OPERATING, LLC	Gas	210977
42-435-37136	UPP OPERATING, LLC	Gas	211246
42-435-37137	UPP OPERATING, LLC	Gas	211469
42-435-37138	UPP OPERATING, LLC	Gas	210898
42-435-37139	UPP OPERATING, LLC	Gas	219871
42-435-37140	XOG OPERATING LLC	Gas	216062
42-435-37141	UPP OPERATING, LLC	Gas	210907
42-435-37142	UPP OPERATING, LLC	Gas	210688
42-435-37143	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	210771
42-435-37144	UPP OPERATING, LLC	Gas	211044
42-435-37145	UPP OPERATING, LLC	Gas	211717
42-435-37146	UPP OPERATING, LLC	Gas	211319
42-435-37147	UPP OPERATING, LLC	Gas	210872
42-435-37148	UPP OPERATING, LLC	Gas	211008
42-435-37149	UPP OPERATING, LLC	Gas	211066
42-435-37150	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37151	SMITH PIPE OF ABILENE	Gas	213590
42-435-37152	UPP OPERATING, LLC	Gas	210931
42-435-37153	UPP OPERATING, LLC	Gas	210189
42-435-37154	UPP OPERATING, LLC	Gas	210930
42-435-37155	UPP OPERATING, LLC	Gas	210873
42-435-37156	HENRY PETROLEUM LLC	Gas	207539
42-435-37157	UPP OPERATING, LLC	Gas	213186
42-435-37158	UPP OPERATING, LLC	Gas	212499
42-435-37159	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	210853
42-435-37160	HENRY PETROLEUM LLC	Gas	209289
42-435-37161	UPP OPERATING, LLC	Gas	210935
42-435-37162	UPP OPERATING, LLC	Gas	210685
42-435-37163	UPP OPERATING, LLC	Gas	212707
42-435-37164	RANGE PRODUCTION COMPANY	Gas	207594
42-435-37165	UPP OPERATING, LLC	Gas	225464
42-435-37166	UPP OPERATING, LLC	Gas	237418
42-435-37167	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37168	UPP OPERATING, LLC	Gas	211043
42-435-37169	UPP OPERATING, LLC	Gas	211995
42-435-37170	UPP OPERATING, LLC	Gas	211593
42-435-37171	UPP OPERATING, LLC	Gas	211627
42-435-37172	UPP OPERATING, LLC	Gas	211151
42-435-37173	UPP OPERATING, LLC	Gas	211182
42-435-37174	UPP OPERATING, LLC	Gas	211733
42-435-37175	UPP OPERATING, LLC	Gas	222229
42-435-37176	UPP OPERATING, LLC	Gas	211671
42-435-37177	UPP OPERATING, LLC	Gas	211719
42-435-37178	UPP OPERATING, LLC	Gas	211650
42-435-37179	UPP OPERATING, LLC	Gas	227077
42-435-37180	UPP OPERATING, LLC	Gas	211674
42-435-37181	UPP OPERATING, LLC	Gas	211657
42-435-37182	UPP OPERATING, LLC	Gas	211997
42-435-37183	UPP OPERATING, LLC	Gas	213121
42-435-37184	UPP OPERATING, LLC	Gas	211147
42-435-37185	UPP OPERATING, LLC	Gas	211186
42-435-37186	UPP OPERATING, LLC	Gas	211998
42-435-37187	UPP OPERATING, LLC	Gas	211749
42-435-37188	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37189	ROVER PETROLEUM OPERATING, LLC	Gas	208145
42-435-37190	ROVER PETROLEUM OPERATING, LLC	Gas	208886
42-435-37191	ROVER PETROLEUM OPERATING, LLC	Gas	209262
42-435-37192	O.G.P. OPERATING, INC.
42-435-37193	UPP OPERATING, LLC	Gas	219525
42-435-37194	UPP OPERATING, LLC	Gas	220534
42-435-37195	UPP OPERATING, LLC	Gas	213789
42-435-37196	UPP OPERATING, LLC	Gas	217531
42-435-37197	UPP OPERATING, LLC	Gas	222285
42-435-37198	UPP OPERATING, LLC	Gas	213122
42-435-37199	UPP OPERATING, LLC	Gas	211878
42-435-37200	ROVER PETROLEUM OPERATING, LLC	Gas	208888
42-435-37201	ROVER PETROLEUM OPERATING, LLC	Gas	209031
42-435-37202	UPP OPERATING, LLC	Gas	219042
42-435-37203	UPP OPERATING, LLC	Gas	211268
42-435-37204	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37205	DEVON ENERGY PRODUCTION CO, L.P.	Gas	224441
42-435-37206	UPP OPERATING, LLC	Gas	211435
42-435-37207	UPP OPERATING, LLC	Gas	219365
42-435-37208	UPP OPERATING, LLC	Gas	211467
42-435-37209	UPP OPERATING, LLC	Gas	213151
42-435-37210	UPP OPERATING, LLC	Gas	220896
42-435-37211	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37212	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37213	UPP OPERATING, LLC	Gas	212115
42-435-37214	UPP OPERATING, LLC	Gas	211408
42-435-37215	UPP OPERATING, LLC	Gas	211456
42-435-37216	UPP OPERATING, LLC	Gas	211255
42-435-37217	UPP OPERATING, LLC	Gas	210772
42-435-37218	ZEPHYR LONE STAR OPER CO.,L.L.C.	Gas	218201
42-435-37219	UPP OPERATING, LLC	Gas	211737
42-435-37220	UPP OPERATING, LLC	Gas	211715
42-435-37221	ROVER PETROLEUM OPERATING, LLC	Gas	209263
42-435-37222	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37223	ENERVEST OPERATING, L.L.C.	Gas	211996
42-435-37224
42-435-37225	UPP OPERATING, LLC	Gas	223147
42-435-37226	UPP OPERATING, LLC	Gas	211476
42-435-37227	ENERVEST OPERATING, L.L.C.	Gas	211163
42-435-37228	UPP OPERATING, LLC	Gas	213163
42-435-37229	UPP OPERATING, LLC	Gas	211725
42-435-37230	UPP OPERATING, LLC	Gas	213815
42-435-37231	UPP OPERATING, LLC	Gas	211599
42-435-37232	UPP OPERATING, LLC	Gas	213620
42-435-37233	UPP OPERATING, LLC	Gas	213348
42-435-37234	Legacy Reserves Operating LP	Gas	210122
42-435-37235	Legacy Reserves Operating LP	Gas	210120
42-435-37236	SAMSON LONE STAR LP
42-435-37237	SAMSON LONE STAR LP
42-435-37238	UPP OPERATING, LLC	Gas	210795
42-435-37239	UPP OPERATING, LLC	Gas	213276
42-435-37240	UPP OPERATING, LLC	Gas	212675
42-435-37241	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37242	UPP OPERATING, LLC	Gas	217509
42-435-37243	UPP OPERATING, LLC	Gas	217535
42-435-37244	UPP OPERATING, LLC	Gas	213617
42-435-37245	UPP OPERATING, LLC	Gas	211418
42-435-37246	UPP OPERATING, LLC	Gas	212694
42-435-37247	UPP OPERATING, LLC	Gas	211644
42-435-37248	UPP OPERATING, LLC	Gas	213861
42-435-37249	O.G.P. OPERATING, INC.
42-435-37250	UPP OPERATING, LLC	Gas	210591
42-435-37251	UPP OPERATING, LLC	Gas	210587
42-435-37252	UPP OPERATING, LLC	Gas	211314
42-435-37253	UPP OPERATING, LLC	Gas	210586
42-435-37254	UPP OPERATING, LLC	Gas	210794
42-435-37255	ROVER PETROLEUM OPERATING, LLC	Gas	210139
42-435-37256
42-435-37257	ROVER PETROLEUM OPERATING, LLC	Gas	210131
42-435-37258	ROVER PETROLEUM OPERATING, LLC	Gas	210140
42-435-37259	Marshall & Winston, Inc.
42-435-37260	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	243166
42-435-37261	UPP OPERATING, LLC	Gas	215856
42-435-37262	UPP OPERATING, LLC	Gas	213280
42-435-37263	UPP OPERATING, LLC	Gas	213079
42-435-37264	UPP OPERATING, LLC	Gas	211722
42-435-37265	UPP OPERATING, LLC	Gas	211430
42-435-37266	UPP OPERATING, LLC	Gas	212951
42-435-37267	UPP OPERATING, LLC	Gas	212325
42-435-37268	UPP OPERATING, LLC	Gas	211726
42-435-37269	UPP OPERATING, LLC	Gas	212691
42-435-37270	UPP OPERATING, LLC	Gas	211672
42-435-37271	UPP OPERATING, LLC	Gas	213035
42-435-37272	UPP OPERATING, LLC	Gas	211192
42-435-37273	UPP OPERATING, LLC	Gas	211713
42-435-37274	UPP OPERATING, LLC	Gas	213286
42-435-37275	UPP OPERATING, LLC	Gas	213077
42-435-37276	UPP OPERATING, LLC	Gas	211646
42-435-37277	UPP OPERATING, LLC	Gas	213277
42-435-37278	UPP OPERATING, LLC	Gas	213080
42-435-37279	UPP OPERATING, LLC	Gas	213759
42-435-37280	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37281	KCS Resources, Inc.
42-435-37282	UPP OPERATING, LLC	Gas	211721
42-435-37283	UPP OPERATING, LLC	Gas	211095
42-435-37284	UPP OPERATING, LLC	Gas	213160
42-435-37285	UPP OPERATING, LLC	Gas	213161
42-435-37286	UPP OPERATING, LLC	Gas	211999
42-435-37287	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37288	UPP OPERATING, LLC	Gas	212697
42-435-37289	UPP OPERATING, LLC	Gas	211645
42-435-37290	UPP OPERATING, LLC	Gas	212949
42-435-37291	UPP OPERATING, LLC	Gas	213811
42-435-37292	UPP OPERATING, LLC	Gas	212505
42-435-37293	UPP OPERATING, LLC	Gas	213817
42-435-37294	UPP OPERATING, LLC	Gas	213155
42-435-37295	UPP OPERATING, LLC	Gas	220449
42-435-37296	ROVER PETROLEUM OPERATING, LLC	Gas	210132
42-435-37297	UPP OPERATING, LLC	Gas	220930
42-435-37298	UPP OPERATING, LLC	Gas	217160
42-435-37299	UPP OPERATING, LLC	Gas	227554
42-435-37300	UPP OPERATING, LLC	Gas	214044
42-435-37301	UPP OPERATING, LLC	Gas	213980
42-435-37302	UPP OPERATING, LLC	Gas	217456
42-435-37303	UPP OPERATING, LLC	Gas	213148
42-435-37304	ROVER PETROLEUM OPERATING, LLC	Gas	215602
42-435-37305	SAMSON LONE STAR LP
42-435-37306	SAMSON LONE STAR LP
42-435-37307	Legacy Reserves Operating LP	Gas	210121
42-435-37308	SAMSON LONE STAR LP	Gas	211526
42-435-37309	UPP OPERATING, LLC	Gas	211096
42-435-37310	UPP OPERATING, LLC	Gas	213942
42-435-37311	UPP OPERATING, LLC	Gas	211199
42-435-37312	UPP OPERATING, LLC	Gas	212702
42-435-37313	UPP OPERATING, LLC	Gas	213124
42-435-37314	UPP OPERATING, LLC	Gas	213167
42-435-37315	UPP OPERATING, LLC	Gas	213082
42-435-37316	UPP OPERATING, LLC	Gas	212121
42-435-37317	UPP OPERATING, LLC	Gas	212196
42-435-37318	UPP OPERATING, LLC	Gas	213067
42-435-37319	UPP OPERATING, LLC	Gas	211176
42-435-37320	UPP OPERATING, LLC	Gas	213706
42-435-37321	UPP OPERATING, LLC	Gas	213430
42-435-37322	UPP OPERATING, LLC	Gas	215390
42-435-37323	UPP OPERATING, LLC	Gas	214007
42-435-37324	UPP OPERATING, LLC	Gas	211165
42-435-37325	UPP OPERATING, LLC	Gas	214038
42-435-37326	UPP OPERATING, LLC	Gas	229311
42-435-37327	UPP OPERATING, LLC	Gas	221120
42-435-37328	UPP OPERATING, LLC	Gas	213764
42-435-37329	UPP OPERATING, LLC	Gas	213352
42-435-37330	UPP OPERATING, LLC	Gas	217455
42-435-37331	UPP OPERATING, LLC	Gas	213755
42-435-37332	UPP OPERATING, LLC	Gas	217137
42-435-37333	UPP OPERATING, LLC	Gas	213765
42-435-37334	UPP OPERATING, LLC	Gas	213742
42-435-37335	UPP OPERATING, LLC	Gas	215876
42-435-37336	UPP OPERATING, LLC	Gas	214034
42-435-37337	UPP OPERATING, LLC	Gas	220030
42-435-37338	UPP OPERATING, LLC	Gas	213065
42-435-37339	UPP OPERATING, LLC	Gas	213762
42-435-37340	UPP OPERATING, LLC	Gas	215892
42-435-37341	UPP OPERATING, LLC	Gas	213381
42-435-37342	UPP OPERATING, LLC	Gas	213049
42-435-37343	Great Western Drilling Company
42-435-37344	UPP OPERATING, LLC	Gas	223595
42-435-37345	UPP OPERATING, LLC	Gas	213843
42-435-37346	UPP OPERATING, LLC	Gas	213351
42-435-37347	UPP OPERATING, LLC	Gas	212117
42-435-37348	UPP OPERATING, LLC	Gas	235336
42-435-37349	UPP OPERATING, LLC	Gas	213740
42-435-37350	UPP OPERATING, LLC	Gas	213579
42-435-37351	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37352	UPP OPERATING, LLC	Gas	213068
42-435-37353	UPP OPERATING, LLC	Gas	213046
42-435-37354	UPP OPERATING, LLC	Gas	213758
42-435-37355	UPP OPERATING, LLC	Gas	212114
42-435-37356	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37357	UPP OPERATING, LLC	Gas	212315
42-435-37358	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37359	UPP OPERATING, LLC	Gas	213760
42-435-37360	UPP OPERATING, LLC	Gas	213581
42-435-37361	UPP OPERATING, LLC	Gas	213069
42-435-37362	UPP OPERATING, LLC	Gas	213623
42-435-37363	UPP OPERATING, LLC	Gas	215877
42-435-37364	UPP OPERATING, LLC	Gas	213808
42-435-37365	UPP OPERATING, LLC	Gas	213860
42-435-37366	UPP OPERATING, LLC	Gas	213847
42-435-37367	UPP OPERATING, LLC	Gas	215385
42-435-37368	UPP OPERATING, LLC	Gas	215404
42-435-37369	UPP OPERATING, LLC	Gas	215929
42-435-37370	UPP OPERATING, LLC	Gas	213587
42-435-37371	UPP OPERATING, LLC	Gas	215854
42-435-37372	UPP OPERATING, LLC	Gas	213768
42-435-37373	UPP OPERATING, LLC	Gas	213886
42-435-37374	UPP OPERATING, LLC	Gas	216768
42-435-37375	UPP OPERATING, LLC	Gas	213972
42-435-37376	UPP OPERATING, LLC	Gas	213752
42-435-37377	UPP OPERATING, LLC	Gas	214056
42-435-37378	UPP OPERATING, LLC	Gas	215383
42-435-37379	UPP OPERATING, LLC	Gas	214049
42-435-37380	SILVER OIL & GAS INC.	Gas	214940
42-435-37381	SILVER OIL & GAS INC.	Gas	214937
42-435-37382	SILVER OIL & GAS INC.	Gas	214938
42-435-37383	UPP OPERATING, LLC	Gas	215408
42-435-37384	UPP OPERATING, LLC	Gas	215900
42-435-37385	UPP OPERATING, LLC	Gas	213807
42-435-37386	UPP OPERATING, LLC	Gas	213390
42-435-37387	UPP OPERATING, LLC	Gas	213594
42-435-37388	UPP OPERATING, LLC	Gas	213853
42-435-37389	UPP OPERATING, LLC	Gas	213880
42-435-37390	UPP OPERATING, LLC	Gas	215331
42-435-37391	UPP OPERATING, LLC	Gas	213761
42-435-37392	UPP OPERATING, LLC	Gas	215262
42-435-37393	UPP OPERATING, LLC	Gas	213795
42-435-37394	UPP OPERATING, LLC	Gas	215421
42-435-37395	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37396	UPP OPERATING, LLC	Gas	213804
42-435-37397	UPP OPERATING, LLC	Gas	213349
42-435-37398	UPP OPERATING, LLC	Gas	214005
42-435-37399	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	213392
42-435-37400	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37401	UPP OPERATING, LLC	Gas	213850
42-435-37402	BYRD OPERATING COMPANY
42-435-37403	UPP OPERATING, LLC	Gas	214029
42-435-37404	UPP OPERATING, LLC	Gas	215420
42-435-37405	UPP OPERATING, LLC	Gas	215388
42-435-37406	UPP OPERATING, LLC	Gas	214028
42-435-37407	UPP OPERATING, LLC	Gas	215810
42-435-37408	UPP OPERATING, LLC	Gas	213971
42-435-37409	UPP OPERATING, LLC	Gas	215812
42-435-37410	UPP OPERATING, LLC	Gas	213573
42-435-37411	UPP OPERATING, LLC	Gas	213596
42-435-37412	UPP OPERATING, LLC	Gas	214435
42-435-37413	UPP OPERATING, LLC	Gas	215379
42-435-37414	UPP OPERATING, LLC	Gas	217528
42-435-37415	UPP OPERATING, LLC	Gas	213428
42-435-37416	UPP OPERATING, LLC	Gas	213597
42-435-37417	UPP OPERATING, LLC	Gas	225523
42-435-37418	UPP OPERATING, LLC	Gas	220860
42-435-37419	UPP OPERATING, LLC	Gas	213851
42-435-37420	UPP OPERATING, LLC	Gas	214053
42-435-37421	UPP OPERATING, LLC	Gas	213802
42-435-37422	UPP OPERATING, LLC	Gas	214003
42-435-37423	UPP OPERATING, LLC	Gas	213862
42-435-37424	UPP OPERATING, LLC	Gas	214033
42-435-37425	UPP OPERATING, LLC	Gas	214031
42-435-37426	UPP OPERATING, LLC	Gas	214030
42-435-37427	MEXTEX OPERATING COMPANY	Gas	215072
42-435-37428	UPP OPERATING, LLC	Gas	213803
42-435-37429	UPP OPERATING, LLC	Gas	213970
42-435-37430	UPP OPERATING, LLC	Gas	213794
42-435-37431	UPP OPERATING, LLC	Gas	213945
42-435-37432	UPP OPERATING, LLC	Gas	213944
42-435-37433	UPP OPERATING, LLC	Gas	213844
42-435-37434	UPP OPERATING, LLC	Gas	213877
42-435-37435	UPP OPERATING, LLC	Gas	213838
42-435-37436	UPP OPERATING, LLC	Gas	213796
42-435-37437	UPP OPERATING, LLC	Gas	214018
42-435-37438	UPP OPERATING, LLC	Gas	218824
42-435-37439	UPP OPERATING, LLC	Gas	214444
42-435-37440	UPP OPERATING, LLC	Gas	213959
42-435-37441	UPP OPERATING, LLC	Gas	213837
42-435-37442	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37443	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	219577
42-435-37444	UPP OPERATING, LLC	Gas	218505
42-435-37445	UPP OPERATING, LLC	Gas	230554
42-435-37446	UPP OPERATING, LLC	Gas	215918
42-435-37447	UPP OPERATING, LLC	Gas	213982
42-435-37448	UPP OPERATING, LLC	Gas	217203
42-435-37449	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37450	UPP OPERATING, LLC	Gas	215407
42-435-37451	UPP OPERATING, LLC	Gas	215875
42-435-37452	UPP OPERATING, LLC	Gas	213779
42-435-37453	UPP OPERATING, LLC	Gas	242445
42-435-37454	Legacy Reserves Operating LP	Gas	214364
42-435-37455	SAMSON LONE STAR LP
42-435-37456	Legacy Reserves Operating LP	Gas	214362
42-435-37457	UPP OPERATING, LLC	Gas	213961
42-435-37458	UPP OPERATING, LLC	Gas	214004
42-435-37459	UPP OPERATING, LLC	Gas	215880
42-435-37460	UPP OPERATING, LLC	Gas	217134
42-435-37461	UPP OPERATING, LLC	Gas	214019
42-435-37462	UPP OPERATING, LLC	Gas	213973
42-435-37463	UPP OPERATING, LLC	Gas	213873
42-435-37464	UPP OPERATING, LLC	Gas	217129
42-435-37465	UPP OPERATING, LLC	Gas	217538
42-435-37466	UPP OPERATING, LLC	Gas	217527
42-435-37467	UPP OPERATING, LLC	Gas	230304
42-435-37468	UPP OPERATING, LLC	Gas	214443
42-435-37469	UPP OPERATING, LLC	Gas	215870
42-435-37470	UPP OPERATING, LLC	Gas	215539
42-435-37471	SMITH PIPE OF ABILENE	Gas	215245
42-435-37472	UPP OPERATING, LLC	Gas	216056
42-435-37473	UPP OPERATING, LLC	Gas	215808
42-435-37474	UPP OPERATING, LLC	Gas	214473
42-435-37475	UPP OPERATING, LLC	Gas	214472
42-435-37476	UPP OPERATING, LLC	Gas	217492
42-435-37477	UPP OPERATING, LLC	Gas	215931
42-435-37478	UPP OPERATING, LLC	Gas	215391
42-435-37479	UPP OPERATING, LLC	Gas	224881
42-435-37480	UPP OPERATING, LLC	Gas	223584
42-435-37481	UPP OPERATING, LLC	Gas	214469
42-435-37482	UPP OPERATING, LLC	Gas	213957
42-435-37483	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37484	UPP OPERATING, LLC	Gas	215855
42-435-37485	UPP OPERATING, LLC	Gas	221149
42-435-37486	UPP OPERATING, LLC	Gas	214476
42-435-37487	UPP OPERATING, LLC	Gas	214478
42-435-37488	UPP OPERATING, LLC	Gas	214439
42-435-37489	UPP OPERATING, LLC	Gas	216995
42-435-37490	UPP OPERATING, LLC	Gas	217206
42-435-37491	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	219362
42-435-37492	UPP OPERATING, LLC	Gas	217505
42-435-37493	UPP OPERATING, LLC	Gas	216961
42-435-37494	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37495	UPP OPERATING, LLC	Gas	215872
42-435-37496	UPP OPERATING, LLC	Gas	216690
42-435-37497	UPP OPERATING, LLC	Gas	215751
42-435-37498	UPP OPERATING, LLC	Gas	216969
42-435-37499	UPP OPERATING, LLC	Gas	215794
42-435-37500	UPP OPERATING, LLC	Gas	215939
42-435-37501	UPP OPERATING, LLC	Gas	215239
42-435-37502	UPP OPERATING, LLC	Gas	215240
42-435-37503	HENRY PETROLEUM LLC	Gas	215595
42-435-37504	UPP OPERATING, LLC	Gas	215040
42-435-37506	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37507	UPP OPERATING, LLC	Gas	216892
42-435-37508	UPP OPERATING, LLC	Gas	215219
42-435-37509	UPP OPERATING, LLC	Gas	220028
42-435-37510	UPP OPERATING, LLC	Gas	215076
42-435-37511	UPP OPERATING, LLC	Gas	217721
42-435-37512	UPP OPERATING, LLC	Gas	217033
42-435-37513	UPP OPERATING, LLC	Gas	215116
42-435-37514	UPP OPERATING, LLC	Gas	217005
42-435-37515	UPP OPERATING, LLC	Gas	216968
42-435-37516	UPP OPERATING, LLC	Gas	217719
42-435-37517	UPP OPERATING, LLC	Gas	215871
42-435-37518	UPP OPERATING, LLC	Gas	215764
42-435-37519	UPP OPERATING, LLC	Gas	221956
42-435-37520	UPP OPERATING, LLC	Gas	215419
42-435-37521	UPP OPERATING, LLC	Gas	215822
42-435-37522	UPP OPERATING, LLC	Gas	215406
42-435-37523	UPP OPERATING, LLC	Gas	215761
42-435-37524	UPP OPERATING, LLC	Gas	215770
42-435-37525	UPP OPERATING, LLC	Gas	215115
42-435-37526	UPP OPERATING, LLC	Gas	220171
42-435-37527	UPP OPERATING, LLC	Gas	215954
42-435-37528	UPP OPERATING, LLC	Gas	217510
42-435-37529	UPP OPERATING, LLC	Gas	215779
42-435-37530	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37531	UPP OPERATING, LLC	Gas	215371
42-435-37532	UPP OPERATING, LLC	Gas	215890
42-435-37533	UPP OPERATING, LLC	Gas	216765
42-435-37534	UPP OPERATING, LLC	Gas	220140
42-435-37535	UPP OPERATING, LLC	Gas	218320
42-435-37536	UPP OPERATING, LLC	Gas	220098
42-435-37537	UPP OPERATING, LLC	Gas	218897
42-435-37538	UPP OPERATING, LLC	Gas	215530
42-435-37539	HENRY PETROLEUM LLC	Gas	214694
42-435-37540	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37541	UPP OPERATING, LLC	Gas	215792
42-435-37542	UPP OPERATING, LLC	Gas	219881
42-435-37543	UPP OPERATING, LLC	Gas	219884
42-435-37544	UPP OPERATING, LLC	Gas	219883
42-435-37545	UPP OPERATING, LLC	Gas	217903
42-435-37546	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37547	UPP OPERATING, LLC	Gas	215238
42-435-37548	UPP OPERATING, LLC	Gas	216669
42-435-37549	UPP OPERATING, LLC	Gas	215917
42-435-37550	UPP OPERATING, LLC	Gas	215977
42-435-37551	HENRY PETROLEUM LLC	Gas	214949
42-435-37552	UPP OPERATING, LLC	Gas	217004
42-435-37553	HENRY PETROLEUM LLC	Gas	214693
42-435-37554	UPP OPERATING, LLC	Gas	216989
42-435-37555	UPP OPERATING, LLC	Gas	217464
42-435-37556	UPP OPERATING, LLC	Gas	215585
42-435-37557	UPP OPERATING, LLC	Gas	217544
42-435-37558	UPP OPERATING, LLC	Gas	215955
42-435-37559	UPP OPERATING, LLC	Gas	219470
42-435-37560	UPP OPERATING, LLC	Gas	215058
42-435-37561	UPP OPERATING, LLC	Gas	218504
42-435-37562	UPP OPERATING, LLC	Gas	215815
42-435-37563	UPP OPERATING, LLC	Gas	217928
42-435-37564	UPP OPERATING, LLC	Gas	217204
42-435-37565	UPP OPERATING, LLC	Gas	215956
42-435-37566	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37567	UPP OPERATING, LLC	Gas	215033
42-435-37568	UPP OPERATING, LLC	Gas	219047
42-435-37569	UPP OPERATING, LLC	Gas	217135
42-435-37570	UPP OPERATING, LLC	Gas	215923
42-435-37571	UPP OPERATING, LLC	Gas	215925
42-435-37572	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37573	UPP OPERATING, LLC	Gas	215976
42-435-37574	UPP OPERATING, LLC	Gas	215305
42-435-37575	UPP OPERATING, LLC	Gas	219423
42-435-37576	UPP OPERATING, LLC	Gas	217332
42-435-37577	UPP OPERATING, LLC	Gas	215036
42-435-37578	UPP OPERATING, LLC	Gas	215043
42-435-37579	UPP OPERATING, LLC	Gas	220797
42-435-37580	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37581	UPP OPERATING, LLC	Gas	217491
42-435-37582	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37583	UPP OPERATING, LLC	Gas	217541
42-435-37584	UPP OPERATING, LLC	Gas	224675
42-435-37585	UPP OPERATING, LLC	Gas	217479
42-435-37586	UPP OPERATING, LLC	Gas	217079
42-435-37587	UPP OPERATING, LLC	Gas	218130
42-435-37588	UPP OPERATING, LLC	Gas	215260
42-435-37589	UPP OPERATING, LLC	Gas	217458
42-435-37590	UPP OPERATING, LLC	Gas	217029
42-435-37591	UPP OPERATING, LLC	Gas	215112
42-435-37592	UPP OPERATING, LLC	Gas	215078
42-435-37593	UPP OPERATING, LLC	Gas	217006
42-435-37594	UPP OPERATING, LLC	Gas	217205
42-435-37595	UPP OPERATING, LLC	Gas	216971
42-435-37596	UPP OPERATING, LLC	Gas	217486
42-435-37597	UPP OPERATING, LLC	Gas	218251
42-435-37598	UPP OPERATING, LLC	Gas	218134
42-435-37599	UPP OPERATING, LLC	Gas	217028
42-435-37600	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37601	UPP OPERATING, LLC	Gas	216986
42-435-37602	UPP OPERATING, LLC	Gas	216974
42-435-37603	UPP OPERATING, LLC	Gas	216970
42-435-37604	UPP OPERATING, LLC	Gas	217532
42-435-37605	UPP OPERATING, LLC	Gas	227065
42-435-37606	UPP OPERATING, LLC	Gas	217007
42-435-37607	UPP OPERATING, LLC	Gas	216894
42-435-37608	UPP OPERATING, LLC	Gas	220072
42-435-37609	UPP OPERATING, LLC	Gas	217334
42-435-37610	UPP OPERATING, LLC	Gas	219578
42-435-37611	UPP OPERATING, LLC	Gas	218246
42-435-37612	UPP OPERATING, LLC	Gas	220526
42-435-37613	UPP OPERATING, LLC	Gas	218498
42-435-37614	UPP OPERATING, LLC	Gas	218560
42-435-37615	UPP OPERATING, LLC	Gas	218326
42-435-37616	UPP OPERATING, LLC	Gas	217880
42-435-37618	UPP OPERATING, LLC	Gas	219461
42-435-37619	UPP OPERATING, LLC	Gas	218911
42-435-37620	UPP OPERATING, LLC	Gas	218905
42-435-37621	UPP OPERATING, LLC	Gas	219109
42-435-37622	UPP OPERATING, LLC	Gas	218237
42-435-37623	UPP OPERATING, LLC	Gas	219606
42-435-37624	UPP OPERATING, LLC	Gas	217526
42-435-37625	UPP OPERATING, LLC	Gas	218002
42-435-37626	UPP OPERATING, LLC	Gas	218011
42-435-37627	UPP OPERATING, LLC	Gas	218025
42-435-37628	UPP OPERATING, LLC	Gas	217133
42-435-37629	UPP OPERATING, LLC	Gas	217488
42-435-37630	STALEY OPERATING CO.
42-435-37631	UPP OPERATING, LLC	Gas	218907
42-435-37632	UPP OPERATING, LLC	Gas	217080
42-435-37633	UPP OPERATING, LLC	Gas	219020
42-435-37634	UPP OPERATING, LLC	Gas	217515
42-435-37635	UPP OPERATING, LLC	Gas	234386
42-435-37636	UPP OPERATING, LLC	Gas	217207
42-435-37637	UPP OPERATING, LLC	Gas	218507
42-435-37638	UPP OPERATING, LLC	Gas	217507
42-435-37639	UPP OPERATING, LLC	Gas	218887
42-435-37640	UPP OPERATING, LLC	Gas	217208
42-435-37641	UPP OPERATING, LLC	Gas	217926
42-435-37643	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37644	XOG OPERATING LLC
42-435-37645	XOG OPERATING LLC	Gas	216798
42-435-37646	UPP OPERATING, LLC	Gas	217871
42-435-37647	UPP OPERATING, LLC	Gas	220730
42-435-37648	XOG OPERATING LLC	Gas	223121
42-435-37649	XOG OPERATING LLC
42-435-37650	XOG OPERATING LLC	Gas	226414
42-435-37651	UPP OPERATING, LLC	Gas	220839
42-435-37652	UPP OPERATING, LLC	Gas	220763
42-435-37653	UPP OPERATING, LLC	Gas	226005
42-435-37654	UPP OPERATING, LLC	Gas	225077
42-435-37655	UPP OPERATING, LLC	Gas	224941
42-435-37656	UPP OPERATING, LLC	Gas	225137
42-435-37657	UPP OPERATING, LLC	Gas	220761
42-435-37658	UPP OPERATING, LLC	Gas	220265
42-435-37659	UPP OPERATING, LLC	Gas	219337
42-435-37660	UPP OPERATING, LLC	Gas	242456
42-435-37661	UPP OPERATING, LLC	Gas	219898
42-435-37662	UPP OPERATING, LLC	Gas	219358
42-435-37663	UPP OPERATING, LLC	Gas	237451
42-435-37664	UPP OPERATING, LLC	Gas	236674
42-435-37665	UPP OPERATING, LLC	Gas	220793
42-435-37666	UPP OPERATING, LLC	Gas	228569
42-435-37667	UPP OPERATING, LLC	Gas	219157
42-435-37668	UPP OPERATING, LLC	Gas	217879
42-435-37669
42-435-37670	UPP OPERATING, LLC	Gas	220008
42-435-37671	UPP OPERATING, LLC	Gas	220039
42-435-37672	UPP OPERATING, LLC	Gas	220037
42-435-37673	UPP OPERATING, LLC	Gas	224632
42-435-37674	UPP OPERATING, LLC	Gas	226589
42-435-37675	UPP OPERATING, LLC	Gas	220347
42-435-37676	UPP OPERATING, LLC	Gas	226594
42-435-37677	UPP OPERATING, LLC	Gas	220794
42-435-37678	UPP OPERATING, LLC	Gas	230481
42-435-37679	UPP OPERATING, LLC	Gas	220832
42-435-37680	UPP OPERATING, LLC	Gas	220527
42-435-37681	UPP OPERATING, LLC	Gas	243860
42-435-37682	UPP OPERATING, LLC	Gas	220791
42-435-37683	UPP OPERATING, LLC	Gas	219895
42-435-37684	UPP OPERATING, LLC	Gas	224368
42-435-37685	UPP OPERATING, LLC	Gas	219581
42-435-37686	UPP OPERATING, LLC	Gas	225058
42-435-37687	UPP OPERATING, LLC	Gas	225052
42-435-37688	UPP OPERATING, LLC	Gas	225075
42-435-37689	UPP OPERATING, LLC	Gas	225482
42-435-37690	UPP OPERATING, LLC	Gas	225573
42-435-37691	ENERVEST OPERATING, L.L.C.	Gas	225560
42-435-37692	UPP OPERATING, LLC	Gas	225489
42-435-37693	UPP OPERATING, LLC	Gas	225097
42-435-37694	UPP OPERATING, LLC	Gas	225106
42-435-37695	UPP OPERATING, LLC	Gas	218890
42-435-37696	UPP OPERATING, LLC	Gas	218889
42-435-37697	UPP OPERATING, LLC	Gas	228571
42-435-37698	UPP OPERATING, LLC	Gas	220764
42-435-37699	UPP OPERATING, LLC	Gas	222793
42-435-37700	UPP OPERATING, LLC	Gas	220494
42-435-37701	UPP OPERATING, LLC	Gas	228575
42-435-37702	UPP OPERATING, LLC	Gas	220263
42-435-37703	UPP OPERATING, LLC	Gas	230475
42-435-37704	UPP OPERATING, LLC	Gas	237413
42-435-37705	UPP OPERATING, LLC	Gas	220078
42-435-37706	UPP OPERATING, LLC	Gas	220018
42-435-37707	UPP OPERATING, LLC	Gas	217943
42-435-37708	UPP OPERATING, LLC	Gas	225496
42-435-37709	UPP OPERATING, LLC	Gas	227836
42-435-37710	UPP OPERATING, LLC	Gas	227612
42-435-37711	UPP OPERATING, LLC	Gas	219532
42-435-37712	UPP OPERATING, LLC	Gas	235142
42-435-37713	UPP OPERATING, LLC	Gas	222061
42-435-37714	UPP OPERATING, LLC	Gas	220236
42-435-37715	UPP OPERATING, LLC	Gas	227534
42-435-37716	UPP OPERATING, LLC	Gas	227870
42-435-37717	UPP OPERATING, LLC	Gas	219208
42-435-37718	UPP OPERATING, LLC	Gas	218500
42-435-37719	UPP OPERATING, LLC	Gas	218497
42-435-37720	UPP OPERATING, LLC	Gas	218331
42-435-37721	ROVER PETROLEUM OPERATING, LLC	Gas	215577
42-435-37722	UPP OPERATING, LLC	Gas	220859
42-435-37723	UPP OPERATING, LLC	Gas	230187
42-435-37724	UPP OPERATING, LLC	Gas	220709
42-435-37725	UPP OPERATING, LLC	Gas	228716
42-435-37726	UPP OPERATING, LLC	Gas	220786
42-435-37727	ROVER PETROLEUM OPERATING, LLC	Gas	233955
42-435-37728	UPP OPERATING, LLC	Gas	222093
42-435-37729	UPP OPERATING, LLC	Gas	219181
42-435-37730	UPP OPERATING, LLC	Gas	224133
42-435-37731	UPP OPERATING, LLC	Gas	224495
42-435-37732	UPP OPERATING, LLC	Gas	218471
42-435-37733	UPP OPERATING, LLC	Gas	217915
42-435-37734	UPP OPERATING, LLC	Gas	218503
42-435-37735	UPP OPERATING, LLC	Gas	218502
42-435-37736	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37737	UPP OPERATING, LLC	Gas	218493
42-435-37738	UPP OPERATING, LLC	Gas	227802
42-435-37739	UPP OPERATING, LLC	Gas	220789
42-435-37740	UPP OPERATING, LLC	Gas	227807
42-435-37741	UPP OPERATING, LLC	Gas	223144
42-435-37742	UPP OPERATING, LLC	Gas	225530
42-435-37743	UPP OPERATING, LLC	Gas	223295
42-435-37744	UPP OPERATING, LLC	Gas	220498
42-435-37745	UPP OPERATING, LLC	Gas	220258
42-435-37746	UPP OPERATING, LLC	Gas	219110
42-435-37747	ROVER PETROLEUM OPERATING, LLC	Gas	216786
42-435-37748	ROVER PETROLEUM OPERATING, LLC	Gas	217407
42-435-37749	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37750	UPP OPERATING, LLC	Gas	220114
42-435-37751	UPP OPERATING, LLC	Gas	222400
42-435-37752	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37753	KCS Resources, Inc.
42-435-37754	KCS Resources, Inc.
42-435-37755
42-435-37756	UPP OPERATING, LLC	Gas	219721
42-435-37757	UPP OPERATING, LLC	Gas	219869
42-435-37758	UPP OPERATING, LLC	Gas	229552
42-435-37759	UPP OPERATING, LLC	Gas	225698
42-435-37760	UPP OPERATING, LLC	Gas	225704
42-435-37761	UPP OPERATING, LLC	Gas	225788
42-435-37762	UPP OPERATING, LLC	Gas	219580
42-435-37763	UPP OPERATING, LLC	Gas	225711
42-435-37764	UPP OPERATING, LLC	Gas	227620
42-435-37765	UPP OPERATING, LLC	Gas	245817
42-435-37766	ROVER PETROLEUM OPERATING, LLC	Gas	216785
42-435-37767	Apache Corporation	Gas	217836
42-435-37768	Apache Corporation	Gas	217797
42-435-37769	UPP OPERATING, LLC	Gas	218893
42-435-37770	UPP OPERATING, LLC	Gas	219351
42-435-37771	UPP OPERATING, LLC	Gas	220121
42-435-37772	UPP OPERATING, LLC	Gas	220043
42-435-37773	UPP OPERATING, LLC	Gas	220117
42-435-37774	UPP OPERATING, LLC	Gas	218829
42-435-37775	UPP OPERATING, LLC	Gas	219108
42-435-37776	UPP OPERATING, LLC	Gas	220531
42-435-37777	UPP OPERATING, LLC	Gas	220486
42-435-37778	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37779	UPP OPERATING, LLC	Gas	219454
42-435-37780	UPP OPERATING, LLC	Gas	220240
42-435-37781	UPP OPERATING, LLC	Gas	219168
42-435-37782	UPP OPERATING, LLC	Gas	219032
42-435-37783	UPP OPERATING, LLC	Gas	220226
42-435-37784	UPP OPERATING, LLC	Gas	220119
42-435-37785	ROVER PETROLEUM OPERATING, LLC	Gas	217602
42-435-37786	ROVER PETROLEUM OPERATING, LLC	Gas	217600
42-435-37787	Apache Corporation	Gas	217547
42-435-37788	KCS Resources, Inc.
42-435-37789	ROVER PETROLEUM OPERATING, LLC	Gas	217605
42-435-37790	UPP OPERATING, LLC	Gas	219319
42-435-37791	ROVER PETROLEUM OPERATING, LLC	Gas	217623
42-435-37792	UPP OPERATING, LLC	Gas	218825
42-435-37793	UPP OPERATING, LLC	Gas	218892
42-435-37794	UPP OPERATING, LLC	Gas	220095
42-435-37796	UPP OPERATING, LLC	Gas	220136
42-435-37797	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37798	UPP OPERATING, LLC	Gas	218904
42-435-37799	UPP OPERATING, LLC	Gas	236170
42-435-37800	UPP OPERATING, LLC	Gas	235144
42-435-37801	UPP OPERATING, LLC	Gas	220707
42-435-37802	UPP OPERATING, LLC	Gas	220222
42-435-37803	UPP OPERATING, LLC	Gas	234983
42-435-37804	UPP OPERATING, LLC	Gas	220041
42-435-37805	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37806	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37807	UPP OPERATING, LLC	Gas	220681
42-435-37808	UPP OPERATING, LLC	Gas	220683
42-435-37809
42-435-37810	ROVER PETROLEUM OPERATING, LLC	Gas	217603
42-435-37811	ROVER PETROLEUM OPERATING, LLC	Gas	218013
42-435-37812	ROVER PETROLEUM OPERATING, LLC	Gas	218144
42-435-37813	Apache Corporation	Gas	218197
42-435-37814	UPP OPERATING, LLC	Gas	220132
42-435-37815	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37816	UPP OPERATING, LLC	Gas	220532
42-435-37817	UPP OPERATING, LLC	Gas	219878
42-435-37818	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	236785
42-435-37819	UPP OPERATING, LLC	Gas	219872
42-435-37820	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37821	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37822	UPP OPERATING, LLC	Gas	220872
42-435-37823	UPP OPERATING, LLC	Gas	219695
42-435-37824	UPP OPERATING, LLC	Gas	220068
42-435-37825	UPP OPERATING, LLC	Gas	220541
42-435-37826	UPP OPERATING, LLC	Gas	220146
42-435-37827	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37828	UPP OPERATING, LLC	Gas	220484
42-435-37829	UPP OPERATING, LLC	Gas	220019
42-435-37830	Apache Corporation	Gas	218476
42-435-37831	UPP OPERATING, LLC	Gas	220907
42-435-37832	UPP OPERATING, LLC	Gas	236830
42-435-37833	ROVER PETROLEUM OPERATING, LLC	Gas	218028
42-435-37834	UPP OPERATING, LLC	Gas	220525
42-435-37835	UPP OPERATING, LLC	Gas	227040
42-435-37836	UPP OPERATING, LLC	Gas	220521
42-435-37837	UPP OPERATING, LLC	Gas	221147
42-435-37838	UPP OPERATING, LLC	Gas	220885
42-435-37839	ROVER PETROLEUM OPERATING, LLC	Gas	218641
42-435-37840	UPP OPERATING, LLC	Gas	220408
42-435-37841	UPP OPERATING, LLC	Gas	220517
42-435-37842	UPP OPERATING, LLC	Gas	220409
42-435-37843	ROVER PETROLEUM OPERATING, LLC	Gas	218145
42-435-37844	UPP OPERATING, LLC	Gas	220407
42-435-37845	UPP OPERATING, LLC	Gas	249761
42-435-37846	UPP OPERATING, LLC	Gas	220071
42-435-37847	HENRY PETROLEUM LLC	Gas	218619
42-435-37848	HENRY PETROLEUM LLC	Gas	219292
42-435-37849	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37850	UPP OPERATING, LLC	Gas	222454
42-435-37851	UPP OPERATING, LLC	Gas	222457
42-435-37852	UPP OPERATING, LLC	Gas	220942
42-435-37853	UPP OPERATING, LLC	Gas	221951
42-435-37854	UPP OPERATING, LLC	Gas	220881
42-435-37855	UPP OPERATING, LLC	Gas	220834
42-435-37856	UPP OPERATING, LLC	Gas	220536
42-435-37857	UPP OPERATING, LLC	Gas	221131
42-435-37858	UPP OPERATING, LLC	Gas	219879
42-435-37859	UPP OPERATING, LLC	Gas	220487
42-435-37860	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37861	UPP OPERATING, LLC	Gas	224153
42-435-37862	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37863	UPP OPERATING, LLC	Gas	223830
42-435-37864	UPP OPERATING, LLC	Gas	220740
42-435-37865	UPP OPERATING, LLC	Gas	222449
42-435-37866	UPP OPERATING, LLC	Gas	222406
42-435-37867	UPP OPERATING, LLC	Gas	222387
42-435-37868	UPP OPERATING, LLC	Gas	221214
42-435-37869	UPP OPERATING, LLC	Gas	221206
42-435-37870	UPP OPERATING, LLC	Gas	220945
42-435-37871	UPP OPERATING, LLC	Gas	222453
42-435-37872	UPP OPERATING, LLC	Gas	220776
42-435-37873	UPP OPERATING, LLC	Gas	222317
42-435-37874	UPP OPERATING, LLC	Gas	220779
42-435-37875	UPP OPERATING, LLC	Gas	223150
42-435-37876	UPP OPERATING, LLC	Gas	220785
42-435-37877	UPP OPERATING, LLC	Gas	229982
42-435-37878	UPP OPERATING, LLC	Gas	220874
42-435-37879	UPP OPERATING, LLC	Gas	220878
42-435-37880	ROVER PETROLEUM OPERATING, LLC	Gas	218684
42-435-37881	UPP OPERATING, LLC	Gas	220923
42-435-37882	UPP OPERATING, LLC	Gas	220783
42-435-37883	UPP OPERATING, LLC	Gas	224428
42-435-37884	UPP OPERATING, LLC	Gas	220787
42-435-37885	UPP OPERATING, LLC	Gas	220679
42-435-37886	UPP OPERATING, LLC	Gas	220876
42-435-37887	UPP OPERATING, LLC	Gas	220784
42-435-37888	UPP OPERATING, LLC	Gas	222187
42-435-37889	UPP OPERATING, LLC	Gas	222297
42-435-37890	UPP OPERATING, LLC	Gas	225531
42-435-37891	UPP OPERATING, LLC	Gas	221151
42-435-37892	UPP OPERATING, LLC	Gas	220710
42-435-37893	UPP OPERATING, LLC	Gas	222040
42-435-37894	UPP OPERATING, LLC	Gas	222178
42-435-37895	UPP OPERATING, LLC	Gas	220950
42-435-37896	ROVER PETROLEUM OPERATING, LLC	Gas	218683
42-435-37897	UPP OPERATING, LLC	Gas	221201
42-435-37898	UPP OPERATING, LLC	Gas	220773
42-435-37899	UPP OPERATING, LLC	Gas	222219
42-435-37900	UPP OPERATING, LLC	Gas	222354
42-435-37901	UPP OPERATING, LLC	Gas	221356
42-435-37902	UPP OPERATING, LLC	Gas	222235
42-435-37903	UPP OPERATING, LLC	Gas	224200
42-435-37904	UPP OPERATING, LLC	Gas	222329
42-435-37905	UPP OPERATING, LLC	Gas	220675
42-435-37906	ROVER PETROLEUM OPERATING, LLC	Gas	218673
42-435-37907	KCS Resources, Inc.	Gas	218674
42-435-37908	UPP OPERATING, LLC	Gas	221110
42-435-37909	UPP OPERATING, LLC	Gas	221109
42-435-37910	UPP OPERATING, LLC	Gas	222015
42-435-37911	UPP OPERATING, LLC	Gas	222411
42-435-37912	UPP OPERATING, LLC	Gas	237303
42-435-37913	ROVER PETROLEUM OPERATING, LLC	Gas	218672
42-435-37914	UPP OPERATING, LLC	Gas	222038
42-435-37915	UPP OPERATING, LLC	Gas	223827
42-435-37916	UPP OPERATING, LLC	Gas	222100
42-435-37917	SMITH PIPE OF ABILENE	Gas	220749
42-435-37918	UPP OPERATING, LLC	Gas	220720
42-435-37919	UPP OPERATING, LLC	Gas	220711
42-435-37920	UPP OPERATING, LLC	Gas	228360
42-435-37921	UPP OPERATING, LLC	Gas	222070
42-435-37922	ROVER PETROLEUM OPERATING, LLC	Gas	218606
42-435-37923	UPP OPERATING, LLC	Gas	220788
42-435-37924	UPP OPERATING, LLC	Gas	224798
42-435-37925	UPP OPERATING, LLC	Gas	222180
42-435-37926	UPP OPERATING, LLC	Gas	222185
42-435-37927	UPP OPERATING, LLC	Gas	222163
42-435-37928	UPP OPERATING, LLC	Gas	222059
42-435-37929	XOG OPERATING LLC	Gas	224194
42-435-37930	XOG OPERATING LLC	Gas	220972
42-435-37931	XOG OPERATING LLC	Gas	220975
42-435-37932	XOG OPERATING LLC	Gas	223351
42-435-37933	XOG OPERATING LLC
42-435-37934	XOG OPERATING LLC
42-435-37935	XOG OPERATING LLC
42-435-37936	XOG OPERATING LLC
42-435-37937	XOG OPERATING LLC	Gas	224279
42-435-37938	XOG OPERATING LLC
42-435-37939	XOG OPERATING LLC
42-435-37940	XOG OPERATING LLC
42-435-37941	XOG OPERATING LLC
42-435-37942	XOG OPERATING LLC	Gas	227468
42-435-37944	XOG OPERATING LLC
42-435-37945	XOG OPERATING LLC
42-435-37947	XOG OPERATING LLC
42-435-37949	XOG OPERATING LLC
42-435-37950	XOG OPERATING LLC
42-435-37951	UPP OPERATING, LLC	Gas	222172
42-435-37952	UPP OPERATING, LLC	Gas	222201
42-435-37953	UPP OPERATING, LLC	Gas	222067
42-435-37954	UPP OPERATING, LLC	Gas	226597
42-435-37955	UPP OPERATING, LLC	Gas	222279
42-435-37956	UPP OPERATING, LLC	Gas	222076
42-435-37957	HENRY PETROLEUM LLC	Gas	218614
42-435-37958	UPP OPERATING, LLC	Gas	223175
42-435-37959	UPP OPERATING, LLC	Gas	225813
42-435-37960	UPP OPERATING, LLC	Gas	221959
42-435-37961	UPP OPERATING, LLC	Gas	222175
42-435-37962	UPP OPERATING, LLC	Gas	222058
42-435-37963	UPP OPERATING, LLC	Gas	222197
42-435-37964	UPP OPERATING, LLC	Gas	222012
42-435-37965	UPP OPERATING, LLC	Gas	222087
42-435-37966	UPP OPERATING, LLC	Gas	221122
42-435-37967	UPP OPERATING, LLC	Gas	222065
42-435-37968	UPP OPERATING, LLC	Gas	226530
42-435-37969	UPP OPERATING, LLC	Gas	224491
42-435-37970	UPP OPERATING, LLC	Gas	222026
42-435-37971	UPP OPERATING, LLC	Gas	220736
42-435-37972	UPP OPERATING, LLC	Gas	221113
42-435-37973	UPP OPERATING, LLC	Gas	227701
42-435-37974	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37975	UPP OPERATING, LLC	Gas	224502
42-435-37976	UPP OPERATING, LLC	Gas	222134
42-435-37977	UPP OPERATING, LLC	Gas	223313
42-435-37978	UPP OPERATING, LLC	Gas	223286
42-435-37979	UPP OPERATING, LLC	Gas	222068
42-435-37980	UPP OPERATING, LLC	Gas	222020
42-435-37981	UPP OPERATING, LLC	Gas	221115
42-435-37982	UPP OPERATING, LLC	Gas	223149
42-435-37983	UPP OPERATING, LLC	Gas	222132
42-435-37984	UPP OPERATING, LLC	Gas	223297
42-435-37985	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37986	UPP OPERATING, LLC	Gas	242457
42-435-37987	UPP OPERATING, LLC	Gas	224873
42-435-37988	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-37989	UPP OPERATING, LLC	Gas	222763
42-435-37990	UPP OPERATING, LLC	Gas	234695
42-435-37991	UPP OPERATING, LLC	Gas	221950
42-435-37992	UPP OPERATING, LLC	Gas	225139
42-435-37993	UPP OPERATING, LLC	Gas	224056
42-435-37994	UPP OPERATING, LLC	Gas	225480
42-435-37995	UPP OPERATING, LLC	Gas	228637
42-435-37996	UPP OPERATING, LLC	Gas	224868
42-435-37997	UPP OPERATING, LLC	Gas	222144
42-435-37998	UPP OPERATING, LLC	Gas	225071
42-435-37999	MANHATTAN PETROLEUM, INC.
42-435-38000	UPP OPERATING, LLC	Gas	224022
42-435-38001	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38002	UPP OPERATING, LLC	Gas	224380
42-435-38003	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38004	UPP OPERATING, LLC	Gas	225652
42-435-38005	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38006	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	224019
42-435-38007	UPP OPERATING, LLC	Gas	225167
42-435-38008	UPP OPERATING, LLC	Gas	224687
42-435-38009	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38010	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38011	UPP OPERATING, LLC	Gas	223338
42-435-38012	UPP OPERATING, LLC	Gas	225475
42-435-38013	UPP OPERATING, LLC	Gas	225581
42-435-38014	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38015	UPP OPERATING, LLC	Gas	227546
42-435-38016	UPP OPERATING, LLC	Gas	242460
42-435-38017	UPP OPERATING, LLC	Gas	225495
42-435-38018	UPP OPERATING, LLC	Gas	225920
42-435-38019	UPP OPERATING, LLC	Gas	224367
42-435-38020	UPP OPERATING, LLC	Gas	224503
42-435-38021	UPP OPERATING, LLC	Gas	226006
42-435-38022	UPP OPERATING, LLC	Gas	225529
42-435-38023	UPP OPERATING, LLC	Gas	227726
42-435-38024	UPP OPERATING, LLC	Gas	225931
42-435-38025	UPP OPERATING, LLC	Gas	226003
42-435-38026	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	225863
42-435-38027	UPP OPERATING, LLC	Gas	227344
42-435-38028	UPP OPERATING, LLC	Gas	224449
42-435-38029	UPP OPERATING, LLC	Gas	227221
42-435-38030	UPP OPERATING, LLC	Gas	224370
42-435-38031	UPP OPERATING, LLC	Gas	224382
42-435-38032	UPP OPERATING, LLC	Gas	224725
42-435-38033	UPP OPERATING, LLC	Gas	231417
42-435-38034	UPP OPERATING, LLC	Gas	225669
42-435-38035	UPP OPERATING, LLC	Gas	224724
42-435-38036	UPP OPERATING, LLC	Gas	224691
42-435-38037	UPP OPERATING, LLC	Gas	241052
42-435-38038	UPP OPERATING, LLC	Gas	235165
42-435-38039
42-435-38040	UPP OPERATING, LLC	Gas	224631
42-435-38041	UPP OPERATING, LLC	Gas	224058
42-435-38042	UPP OPERATING, LLC	Gas	224694
42-435-38043	UPP OPERATING, LLC	Gas	224678
42-435-38044	UPP OPERATING, LLC	Gas	228717
42-435-38045	UPP OPERATING, LLC	Gas	227533
42-435-38046	UPP OPERATING, LLC	Gas	227497
42-435-38047	UPP OPERATING, LLC	Gas	224844
42-435-38048	UPP OPERATING, LLC	Gas	224697
42-435-38049	UPP OPERATING, LLC	Gas	224057
42-435-38050	UPP OPERATING, LLC	Gas	224677
42-435-38051	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38052	UPP OPERATING, LLC	Gas	224705
42-435-38053	UPP OPERATING, LLC	Gas	224668
42-435-38054	UPP OPERATING, LLC	Gas	225074
42-435-38055	UPP OPERATING, LLC	Gas	245869
42-435-38056	UPP OPERATING, LLC	Gas	224443
42-435-38057	UPP OPERATING, LLC	Gas	228895
42-435-38058	UPP OPERATING, LLC	Gas	225491
42-435-38059	UPP OPERATING, LLC	Gas	225490
42-435-38060	UPP OPERATING, LLC	Gas	248946
42-435-38061	UPP OPERATING, LLC	Gas	228720
42-435-38062	UPP OPERATING, LLC	Gas	224681
42-435-38063	SMITH PIPE OF ABILENE	Gas	224384
42-435-38064	UPP OPERATING, LLC	Gas	224672
42-435-38065	UPP OPERATING, LLC	Gas	224837
42-435-38066	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38067	UPP OPERATING, LLC	Gas	225803
42-435-38068	UPP OPERATING, LLC	Gas	231387
42-435-38069	UPP OPERATING, LLC	Gas	227018
42-435-38070	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38071	UPP OPERATING, LLC	Gas	235049
42-435-38072	UPP OPERATING, LLC	Gas	235050
42-435-38073	Apache Corporation	Gas	223114
42-435-38074	Apache Corporation	Gas	222182
42-435-38075	Apache Corporation	Gas	222458
42-435-38076	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38077	UPP OPERATING, LLC	Gas	225158
42-435-38078	UPP OPERATING, LLC	Gas	225670
42-435-38079	UPP OPERATING, LLC	Gas	225487
42-435-38080	RANGE PRODUCTION COMPANY
42-435-38081	UPP OPERATING, LLC	Gas	227517
42-435-38082	HENRY PETROLEUM LLC	Gas	221850
42-435-38083	UPP OPERATING, LLC	Gas	228343
42-435-38084	UPP OPERATING, LLC	Gas	243823
42-435-38085	UPP OPERATING, LLC	Gas	224511
42-435-38086	UPP OPERATING, LLC	Gas	224402
42-435-38087	UPP OPERATING, LLC	Gas	252096
42-435-38088	UPP OPERATING, LLC	Gas	228356
42-435-38089	UPP OPERATING, LLC	Gas	225862
42-435-38090	UPP OPERATING, LLC	Gas	224427
42-435-38091	UPP OPERATING, LLC	Gas	243669
42-435-38092	UPP OPERATING, LLC	Gas	225590
42-435-38093	UPP OPERATING, LLC	Gas	229170
42-435-38094	UPP OPERATING, LLC	Gas	225629
42-435-38095	UPP OPERATING, LLC	Gas	235065
42-435-38096	UPP OPERATING, LLC	Gas	225812
42-435-38097	UPP OPERATING, LLC	Gas	224634
42-435-38098	UPP OPERATING, LLC	Gas	229171
42-435-38099	UPP OPERATING, LLC	Gas	225935
42-435-38100	UPP OPERATING, LLC	Gas	225810
42-435-38101	UPP OPERATING, LLC	Gas	224723
42-435-38102	UPP OPERATING, LLC	Gas	224385
42-435-38103	UPP OPERATING, LLC	Gas	234580
42-435-38104	UPP OPERATING, LLC	Gas	228384
42-435-38105	UPP OPERATING, LLC	Gas	228386
42-435-38106	UPP OPERATING, LLC	Gas	231431
42-435-38107	UPP OPERATING, LLC	Gas	225585
42-435-38108	UPP OPERATING, LLC	Gas	229244
42-435-38109	UPP OPERATING, LLC	Gas	229162
42-435-38110	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38111	UPP OPERATING, LLC	Gas	225583
42-435-38112	UPP OPERATING, LLC	Gas	225483
42-435-38113	UPP OPERATING, LLC	Gas	225642
42-435-38114	UPP OPERATING, LLC	Gas	225637
42-435-38115	UPP OPERATING, LLC	Gas	234358
42-435-38116	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38117	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38118	UPP OPERATING, LLC	Gas	229115
42-435-38119	UPP OPERATING, LLC	Gas	228027
42-435-38120	UPP OPERATING, LLC	Gas	230488
42-435-38121	UPP OPERATING, LLC	Gas	249749
42-435-38122	UPP OPERATING, LLC	Gas	225867
42-435-38123	UPP OPERATING, LLC	Gas	225869
42-435-38124	UPP OPERATING, LLC	Gas	225966
42-435-38125	UPP OPERATING, LLC	Gas	228911
42-435-38126	UPP OPERATING, LLC	Gas	227281
42-435-38127	UPP OPERATING, LLC	Gas	225587
42-435-38128	UPP OPERATING, LLC	Gas	225672
42-435-38129	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38130	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38131	UPP OPERATING, LLC	Gas	227235
42-435-38132	UPP OPERATING, LLC	Gas	227764
42-435-38133	UPP OPERATING, LLC	Gas	230395
42-435-38134	UPP OPERATING, LLC	Gas	227821
42-435-38135	UPP OPERATING, LLC	Gas	229118
42-435-38136	UPP OPERATING, LLC	Gas	227300
42-435-38137	UPP OPERATING, LLC	Gas	227294
42-435-38138	UPP OPERATING, LLC	Gas	227292
42-435-38139	UPP OPERATING, LLC	Gas	227286
42-435-38140	UPP OPERATING, LLC	Gas	227848
42-435-38141	UPP OPERATING, LLC	Gas	227034
42-435-38142	UPP OPERATING, LLC	Gas	227767
42-435-38143	UPP OPERATING, LLC	Gas	227760
42-435-38144	UPP OPERATING, LLC	Gas	236717
42-435-38145	UPP OPERATING, LLC	Gas	227728
42-435-38146	UPP OPERATING, LLC	Gas	240765
42-435-38147	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38148	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38149	UPP OPERATING, LLC	Gas	228555
42-435-38150	HENRY PETROLEUM LLC	Gas	228620
42-435-38151	UPP OPERATING, LLC	Gas	227810
42-435-38152	O'RYAN OIL AND GAS	Gas	236195
42-435-38153	O'RYAN OIL AND GAS	Gas	228697
42-435-38154	O'RYAN OIL AND GAS	Gas	228647
42-435-38155	UPP OPERATING, LLC	Gas	227920
42-435-38156	UPP OPERATING, LLC	Gas	247132
42-435-38157	UPP OPERATING, LLC	Gas	234368
42-435-38158	UPP OPERATING, LLC	Gas	228819
42-435-38159	UPP OPERATING, LLC	Gas	230411
42-435-38160	UPP OPERATING, LLC	Gas	228041
42-435-38161	UPP OPERATING, LLC	Gas	237210
42-435-38162	UPP OPERATING, LLC	Gas	228534
42-435-38163	UPP OPERATING, LLC	Gas	253401
42-435-38164	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	243874
42-435-38165	UPP OPERATING, LLC	Gas	229116
42-435-38166	UPP OPERATING, LLC	Gas	229612
42-435-38167	UPP OPERATING, LLC	Gas	240759
42-435-38168
42-435-38169	UPP OPERATING, LLC	Gas	251543
42-435-38170	HENRY PETROLEUM LLC	Gas	232811
42-435-38171	UPP OPERATING, LLC	Gas	230008
42-435-38172	UPP OPERATING, LLC	Gas	234693
42-435-38173	UPP OPERATING, LLC	Gas	227799
42-435-38174	UPP OPERATING, LLC	Gas	234690
42-435-38175	UPP OPERATING, LLC	Gas	227795
42-435-38176	UPP OPERATING, LLC	Gas	227241
42-435-38177	UPP OPERATING, LLC	Gas	227231
42-435-38178	UPP OPERATING, LLC	Gas	234095
42-435-38179	UPP OPERATING, LLC	Gas	235038
42-435-38180	UPP OPERATING, LLC	Gas	235917
42-435-38181	UPP OPERATING, LLC	Gas	243858
42-435-38182	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38183	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38184	UPP OPERATING, LLC	Gas	231412
42-435-38185	UPP OPERATING, LLC	Gas	230478
42-435-38186	UPP OPERATING, LLC	Gas	227716
42-435-38187	UPP OPERATING, LLC	Gas	235041
42-435-38188	UPP OPERATING, LLC	Gas	229616
42-435-38189	UPP OPERATING, LLC	Gas	227758
42-435-38190	UPP OPERATING, LLC	Gas	228705
42-435-38191	UPP OPERATING, LLC	Gas	235062
42-435-38192	UPP OPERATING, LLC	Gas	235048
42-435-38193	UPP OPERATING, LLC	Gas	243862
42-435-38194	HENRY PETROLEUM LLC	Gas	232820
42-435-38195	UPP OPERATING, LLC	Gas	227713
42-435-38196	UPP OPERATING, LLC	Gas	228550
42-435-38197	UPP OPERATING, LLC	Gas	227759
42-435-38198	UPP OPERATING, LLC	Gas	229172
42-435-38199	UPP OPERATING, LLC	Gas	228390
42-435-38200	UPP OPERATING, LLC	Gas	230522
42-435-38201	XOG OPERATING LLC
42-435-38202	XOG OPERATING LLC	Gas	227315
42-435-38203
42-435-38204	UPP OPERATING, LLC	Gas	234126
42-435-38205	UPP OPERATING, LLC	Gas	230197
42-435-38206	HENRY PETROLEUM LLC	Gas	232982
42-435-38207	UPP OPERATING, LLC	Gas	229111
42-435-38208	UPP OPERATING, LLC	Gas	225971
42-435-38209	UPP OPERATING, LLC	Gas	225814
42-435-38210	UPP OPERATING, LLC	Gas	231406
42-435-38211	HENRY PETROLEUM LLC	Gas	228645
42-435-38212	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38213	UPP OPERATING, LLC	Gas	225805
42-435-38214	UPP OPERATING, LLC	Gas	229297
42-435-38215	UPP OPERATING, LLC	Gas	231433
42-435-38216	UPP OPERATING, LLC	Gas	238890
42-435-38217	UPP OPERATING, LLC	Gas	230412
42-435-38218	UPP OPERATING, LLC	Gas	230489
42-435-38219	HENRY PETROLEUM LLC	Gas	232814
42-435-38220	UPP OPERATING, LLC	Gas	235925
42-435-38221	UPP OPERATING, LLC	Gas	242458
42-435-38222	UPP OPERATING, LLC	Gas	234688
42-435-38223	UPP OPERATING, LLC	Gas	230513
42-435-38224	UPP OPERATING, LLC	Gas	235209
42-435-38225	UPP OPERATING, LLC	Gas	234691
42-435-38226	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	280819
42-435-38227	UPP OPERATING, LLC	Gas	249903
42-435-38228	HENRY PETROLEUM LLC	Gas	228547
42-435-38229	UPP OPERATING, LLC	Gas	230486
42-435-38230	UPP OPERATING, LLC	Gas	231392
42-435-38231	UPP OPERATING, LLC	Gas	230511
42-435-38232	UPP OPERATING, LLC	Gas	243877
42-435-38233	UPP OPERATING, LLC	Gas	228071
42-435-38234	UPP OPERATING, LLC	Gas	234384
42-435-38235	UPP OPERATING, LLC	Gas	231396
42-435-38236	UPP OPERATING, LLC	Gas	234385
42-435-38237	UPP OPERATING, LLC	Gas	227731
42-435-38238	UPP OPERATING, LLC	Gas	234365
42-435-38239	UPP OPERATING, LLC	Gas	234374
42-435-38240	UPP OPERATING, LLC	Gas	245814
42-435-38241	UPP OPERATING, LLC	Gas	246230
42-435-38242	HENRY PETROLEUM LLC	Gas	228642
42-435-38243	MEXTEX OPERATING COMPANY
42-435-38244	UPP OPERATING, LLC	Gas	234388
42-435-38245	UPP OPERATING, LLC	Gas	234667
42-435-38246	UPP OPERATING, LLC	Gas	227882
42-435-38247	UPP OPERATING, LLC	Gas	231408
42-435-38248	UPP OPERATING, LLC	Gas	231399
42-435-38249	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38250	UPP OPERATING, LLC	Gas	231438
42-435-38251	UPP OPERATING, LLC	Gas	231403
42-435-38252	UPP OPERATING, LLC	Gas	234382
42-435-38253	UPP OPERATING, LLC	Gas	227699
42-435-38254	ENERVEST OPERATING, L.L.C.	Gas	228907
42-435-38255	UPP OPERATING, LLC	Gas	230490
42-435-38256	UPP OPERATING, LLC	Gas	234658
42-435-38257	UPP OPERATING, LLC	Gas	234656
42-435-38258	UPP OPERATING, LLC	Gas	237234
42-435-38259	UPP OPERATING, LLC	Gas	239876
42-435-38260	UPP OPERATING, LLC	Gas	235014
42-435-38261	UPP OPERATING, LLC	Gas	235016
42-435-38262	UPP OPERATING, LLC	Gas	239838
42-435-38263	UPP OPERATING, LLC	Gas	239879
42-435-38264	UPP OPERATING, LLC	Gas	235015
42-435-38265	UPP OPERATING, LLC	Gas	239531
42-435-38266	UPP OPERATING, LLC	Gas	234698
42-435-38267	UPP OPERATING, LLC	Gas	234987
42-435-38268	UPP OPERATING, LLC	Gas	229121
42-435-38269	UPP OPERATING, LLC	Gas	234364
42-435-38270	UPP OPERATING, LLC	Gas	239647
42-435-38271	UPP OPERATING, LLC	Gas	234735
42-435-38272	UPP OPERATING, LLC	Gas	229231
42-435-38273	UPP OPERATING, LLC	Gas	228095
42-435-38274	UPP OPERATING, LLC	Gas	231453
42-435-38275	DOMINION OKLAHOMA TEXAS E&P, INC	Gas	229578
42-435-38276	UPP OPERATING, LLC	Gas	231441
42-435-38277	MEXTEX OPERATING COMPANY
42-435-38278	UPP OPERATING, LLC	Gas	234371
42-435-38279	UPP OPERATING, LLC	Gas	234954
42-435-38280	UPP OPERATING, LLC	Gas	229122
42-435-38281	UPP OPERATING, LLC	Gas	234383
42-435-38282	GREAT TEXAS CRUDE INC.	Gas	232269
42-435-38283	UPP OPERATING, LLC	Gas	234391
42-435-38284	UPP OPERATING, LLC	Gas	234387
42-435-38285	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38286	UPP OPERATING, LLC	Gas	249262
42-435-38287	UPP OPERATING, LLC	Gas	242239
42-435-38288	UPP OPERATING, LLC	Gas	242392
42-435-38289	UPP OPERATING, LLC	Gas	228540
42-435-38290	UPP OPERATING, LLC	Gas	229112
42-435-38291	UPP OPERATING, LLC	Gas	234390
42-435-38292	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38293	UPP OPERATING, LLC	Gas	237387
42-435-38294	UPP OPERATING, LLC	Gas	237235
42-435-38295	UPP OPERATING, LLC	Gas	237379
42-435-38296	UPP OPERATING, LLC	Gas	247123
42-435-38297	UPP OPERATING, LLC	Gas	234399
42-435-38298	UPP OPERATING, LLC	Gas	234951
42-435-38299	UPP OPERATING, LLC	Gas	240777
42-435-38300	UPP OPERATING, LLC	Gas	237895
42-435-38301	Apache Corporation	Gas	240812
42-435-38302	Apache Corporation	Oil	16515
42-435-38303	UPP OPERATING, LLC	Gas	235082
42-435-38304	UPP OPERATING, LLC	Gas	234678
42-435-38305	UPP OPERATING, LLC	Gas	235699
42-435-38306	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38307	UPP OPERATING, LLC	Gas	231450
42-435-38308	UPP OPERATING, LLC	Gas	235013
42-435-38309	UPP OPERATING, LLC	Gas	236174
42-435-38310	UPP OPERATING, LLC	Gas	236171
42-435-38311	UPP OPERATING, LLC	Gas	235072
42-435-38312	UPP OPERATING, LLC	Gas	235333
42-435-38313	UPP OPERATING, LLC	Gas	247177
42-435-38314	UPP OPERATING, LLC	Gas	231447
42-435-38315	UPP OPERATING, LLC	Gas	234957
42-435-38316	UPP OPERATING, LLC	Gas	234965
42-435-38317	UPP OPERATING, LLC	Gas	231448
42-435-38318	UPP OPERATING, LLC	Gas	234950
42-435-38319	UPP OPERATING, LLC	Gas	234964
42-435-38320	UPP OPERATING, LLC	Gas	235915
42-435-38321	UPP OPERATING, LLC	Gas	235141
42-435-38322	UPP OPERATING, LLC	Gas	234962
42-435-38323	UPP OPERATING, LLC	Gas	236411
42-435-38324	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38325	UPP OPERATING, LLC	Gas	236402
42-435-38326	UPP OPERATING, LLC	Gas	236193
42-435-38327	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38328	UPP OPERATING, LLC	Gas	234397
42-435-38329	UPP OPERATING, LLC	Gas	235010
42-435-38330	UPP OPERATING, LLC	Gas	235011
42-435-38331	UPP OPERATING, LLC	Gas	238626
42-435-38332	UPP OPERATING, LLC	Gas	234981
42-435-38333	UPP OPERATING, LLC	Gas	235598
42-435-38334	UPP OPERATING, LLC	Gas	234970
42-435-38335	UPP OPERATING, LLC	Gas	234980
42-435-38336	UPP OPERATING, LLC	Gas	235158
42-435-38337	UPP OPERATING, LLC	Gas	234398
42-435-38338	UPP OPERATING, LLC	Gas	234394
42-435-38339	UPP OPERATING, LLC	Gas	234971
42-435-38340	UPP OPERATING, LLC	Gas	235216
42-435-38341	UPP OPERATING, LLC	Gas	235922
42-435-38342	UPP OPERATING, LLC	Gas	235220
42-435-38343	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38344	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38345	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38346	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38347	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38348	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38349
42-435-38350	UPP OPERATING, LLC	Gas	234985
42-435-38351
42-435-38352	RANGE PRODUCTION COMPANY
42-435-38353	HENRY PETROLEUM LLC	Gas	227694
42-435-38354	UPP OPERATING, LLC	Gas	236575
42-435-38355	UPP OPERATING, LLC	Gas	235153
42-435-38356	UPP OPERATING, LLC	Gas	234984
42-435-38357	UPP OPERATING, LLC	Gas	234982
42-435-38358	UPP OPERATING, LLC	Gas	235017
42-435-38359	UPP OPERATING, LLC	Gas	235801
42-435-38360	UPP OPERATING, LLC	Gas	247645
42-435-38361	UPP OPERATING, LLC	Gas	235806
42-435-38362	UPP OPERATING, LLC	Gas	236726
42-435-38363	UPP OPERATING, LLC	Gas	235599
42-435-38364	UPP OPERATING, LLC	Gas	243661
42-435-38365	UPP OPERATING, LLC	Gas	235140
42-435-38366	UPP OPERATING, LLC	Gas	248484
42-435-38367	UPP OPERATING, LLC	Gas	235341
42-435-38368	UPP OPERATING, LLC	Gas	237480
42-435-38369	UPP OPERATING, LLC	Gas	235809
42-435-38370	UPP OPERATING, LLC	Gas	235792
42-435-38371	UPP OPERATING, LLC	Gas	238906
42-435-38372	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38373	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38374	UPP OPERATING, LLC	Gas	236350
42-435-38375	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38376	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38377	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38378	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38379	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38380	UPP OPERATING, LLC	Gas	234986
42-435-38381	UPP OPERATING, LLC	Gas	235137
42-435-38382	UPP OPERATING, LLC	Gas	235339
42-435-38383	UPP OPERATING, LLC	Gas	235145
42-435-38384	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38385	UPP OPERATING, LLC	Gas	236282
42-435-38386	UPP OPERATING, LLC	Gas	247801
42-435-38387	UPP OPERATING, LLC	Gas	238061
42-435-38388	UPP OPERATING, LLC	Gas	235143
42-435-38389	UPP OPERATING, LLC	Gas	235225
42-435-38390	UPP OPERATING, LLC	Gas	235138
42-435-38391	UPP OPERATING, LLC	Gas	234967
42-435-38392	UPP OPERATING, LLC	Gas	235139
42-435-38393	UPP OPERATING, LLC	Gas	235332
42-435-38394	UPP OPERATING, LLC	Gas	235331
42-435-38395	UPP OPERATING, LLC	Gas	234968
42-435-38396	ENERVEST OPERATING, L.L.C.	Gas	234966
42-435-38397	UPP OPERATING, LLC	Gas	244347
42-435-38398	UPP OPERATING, LLC	Gas	235595
42-435-38399	UPP OPERATING, LLC	Gas	234969
42-435-38400	UPP OPERATING, LLC	Gas	238851
42-435-38401	UPP OPERATING, LLC	Gas	235197
42-435-38402	UPP OPERATING, LLC	Gas	235913
42-435-38403	UPP OPERATING, LLC	Gas	235604
42-435-38404	UPP OPERATING, LLC	Gas	236176
42-435-38405	UPP OPERATING, LLC	Gas	240775
42-435-38406	UPP OPERATING, LLC	Gas	243702
42-435-38407	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38408	UPP OPERATING, LLC	Gas	235821
42-435-38409	UPP OPERATING, LLC	Gas	245971
42-435-38410	UPP OPERATING, LLC	Gas	235812
42-435-38411	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38412	UPP OPERATING, LLC	Gas	235594
42-435-38413	UPP OPERATING, LLC	Gas	236672
42-435-38414	UPP OPERATING, LLC	Gas	236504
42-435-38415	UPP OPERATING, LLC	Gas	236501
42-435-38416	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38417	UPP OPERATING, LLC	Gas	236773
42-435-38418	UPP OPERATING, LLC	Gas	236169
42-435-38419	UPP OPERATING, LLC	Gas	236284
42-435-38420	UPP OPERATING, LLC	Gas	236421
42-435-38422	UPP OPERATING, LLC	Gas	236648
42-435-38423	UPP OPERATING, LLC	Gas	235378
42-435-38424	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38425	UPP OPERATING, LLC	Gas	239582
42-435-38426	UPP OPERATING, LLC	Gas	236285
42-435-38427	UPP OPERATING, LLC	Gas	237214
42-435-38428	UPP OPERATING, LLC	Gas	236627
42-435-38429	UPP OPERATING, LLC	Gas	238598
42-435-38430	UPP OPERATING, LLC	Gas	236901
42-435-38431	UPP OPERATING, LLC	Gas	237889
42-435-38432	UPP OPERATING, LLC	Gas	236897
42-435-38433	UPP OPERATING, LLC	Gas	236719
42-435-38434	UPP OPERATING, LLC	Gas	236721
42-435-38435	UPP OPERATING, LLC	Gas	236629
42-435-38436	UPP OPERATING, LLC	Gas	236408
42-435-38437	UPP OPERATING, LLC	Gas	235345
42-435-38438	UPP OPERATING, LLC	Gas	250543
42-435-38439	UPP OPERATING, LLC	Gas	236774
42-435-38440	UPP OPERATING, LLC	Gas	243174
42-435-38441	UPP OPERATING, LLC	Gas	243674
42-435-38442	UPP OPERATING, LLC	Gas	243205
42-435-38443	UPP OPERATING, LLC	Gas	237208
42-435-38444	UPP OPERATING, LLC	Gas	236777
42-435-38445	UPP OPERATING, LLC	Gas	235602
42-435-38446	UPP OPERATING, LLC	Gas	235696
42-435-38447	UPP OPERATING, LLC	Gas	250827
42-435-38448	UPP OPERATING, LLC	Gas	235805
42-435-38449	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38450	UPP OPERATING, LLC	Gas	236168
42-435-38451	UPP OPERATING, LLC	Gas	236640
42-435-38452	UPP OPERATING, LLC	Gas	236518
42-435-38453	UPP OPERATING, LLC	Gas	235600
42-435-38454	UPP OPERATING, LLC	Gas	235381
42-435-38455	UPP OPERATING, LLC	Gas	235379
42-435-38456	UPP OPERATING, LLC	Gas	235383
42-435-38457	UPP OPERATING, LLC	Gas	235012
42-435-38458	UPP OPERATING, LLC	Gas	236632
42-435-38459	UPP OPERATING, LLC	Gas	243947
42-435-38460	UPP OPERATING, LLC	Gas	235799
42-435-38461	UPP OPERATING, LLC	Gas	236283
42-435-38462	UPP OPERATING, LLC	Gas	235601
42-435-38463	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38464	UPP OPERATING, LLC	Gas	236286
42-435-38465	UPP OPERATING, LLC	Gas	235343
42-435-38466	UPP OPERATING, LLC	Gas	239931
42-435-38467	UPP OPERATING, LLC	Gas	235385
42-435-38468	UPP OPERATING, LLC	Gas	236722
42-435-38469	UPP OPERATING, LLC	Gas	237201
42-435-38470	UPP OPERATING, LLC	Gas	236637
42-435-38471	UPP OPERATING, LLC	Gas	236529
42-435-38472	UPP OPERATING, LLC	Gas	243907
42-435-38473	UPP OPERATING, LLC	Gas	236668
42-435-38474	UPP OPERATING, LLC	Gas	236499
42-435-38475	UPP OPERATING, LLC	Gas	236899
42-435-38476	UPP OPERATING, LLC	Gas	236890
42-435-38477	UPP OPERATING, LLC	Gas	239884
42-435-38478	UPP OPERATING, LLC	Gas	235804
42-435-38479	UPP OPERATING, LLC	Gas	239615
42-435-38480	UPP OPERATING, LLC	Gas	239880
42-435-38481	UPP OPERATING, LLC	Gas	236287
42-435-38482	UPP OPERATING, LLC	Gas	239624
42-435-38483	UPP OPERATING, LLC	Gas	239637
42-435-38484	UPP OPERATING, LLC	Gas	239607
42-435-38485	UPP OPERATING, LLC	Gas	236893
42-435-38486	UPP OPERATING, LLC	Gas	236781
42-435-38487	UPP OPERATING, LLC	Gas	240851
42-435-38488	UPP OPERATING, LLC	Gas	236641
42-435-38489	UPP OPERATING, LLC	Gas	247809
42-435-38490	UPP OPERATING, LLC	Gas	247087
42-435-38491	UPP OPERATING, LLC	Gas	247088
42-435-38492	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38493	UPP OPERATING, LLC	Gas	234615
42-435-38494	UPP OPERATING, LLC	Gas	238923
42-435-38495	UPP OPERATING, LLC	Gas	239525
42-435-38496	UPP OPERATING, LLC	Gas	235817
42-435-38497	UPP OPERATING, LLC	Gas	238962
42-435-38498	UPP OPERATING, LLC	Gas	236828
42-435-38499	UPP OPERATING, LLC	Gas	235200
42-435-38500	UPP OPERATING, LLC	Gas	247090
42-435-38501
42-435-38502	UPP OPERATING, LLC	Gas	236772
42-435-38503	UPP OPERATING, LLC	Gas	236165
42-435-38504	UPP OPERATING, LLC	Gas	239535
42-435-38505	UPP OPERATING, LLC	Gas	240805
42-435-38506	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38507	UPP OPERATING, LLC	Gas	236166
42-435-38508	UPP OPERATING, LLC	Gas	235597
42-435-38509	UPP OPERATING, LLC	Gas	236167
42-435-38510	UPP OPERATING, LLC	Gas	236661
42-435-38511	UPP OPERATING, LLC	Gas	236407
42-435-38512	UPP OPERATING, LLC	Gas	242466
42-435-38513	UPP OPERATING, LLC	Gas	236631
42-435-38514	UPP OPERATING, LLC	Gas	238838
42-435-38515	UPP OPERATING, LLC	Gas	236642
42-435-38516	UPP OPERATING, LLC	Gas	236312
42-435-38517	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38518	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38519	UPP OPERATING, LLC	Gas	236172
42-435-38520	UPP OPERATING, LLC	Gas	236669
42-435-38521	UPP OPERATING, LLC	Gas	236409
42-435-38522	UPP OPERATING, LLC	Gas	247153
42-435-38523	UPP OPERATING, LLC	Gas	238396
42-435-38524	UPP OPERATING, LLC	Gas	240493
42-435-38525	UPP OPERATING, LLC	Gas	240080
42-435-38526	UPP OPERATING, LLC	Gas	236831
42-435-38527	UPP OPERATING, LLC	Gas	238968
42-435-38528	UPP OPERATING, LLC	Gas	236179
42-435-38529	UPP OPERATING, LLC	Gas	236354
42-435-38530	UPP OPERATING, LLC	Gas	243819
42-435-38531	UPP OPERATING, LLC	Gas	240037
42-435-38532	UPP OPERATING, LLC	Gas	239803
42-435-38533	UPP OPERATING, LLC	Gas	235795
42-435-38534	UPP OPERATING, LLC	Gas	245662
42-435-38535	UPP OPERATING, LLC	Gas	249276
42-435-38536	UPP OPERATING, LLC	Gas	245823
42-435-38537	UPP OPERATING, LLC	Gas	243213
42-435-38538	UPP OPERATING, LLC	Gas	245979
42-435-38539	UPP OPERATING, LLC	Gas	239955
42-435-38540	UPP OPERATING, LLC	Gas	236691
42-435-38541	UPP OPERATING, LLC	Gas	236724
42-435-38542	UPP OPERATING, LLC	Gas	242243
42-435-38543	UPP OPERATING, LLC	Gas	244346
42-435-38544	UPP OPERATING, LLC	Gas	242245
42-435-38545	UPP OPERATING, LLC	Gas	242579
42-435-38546	UPP OPERATING, LLC	Gas	236404
42-435-38547	UPP OPERATING, LLC	Gas	239528
42-435-38548	UPP OPERATING, LLC	Gas	238304
42-435-38549	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38550	UPP OPERATING, LLC	Gas	240498
42-435-38551	UPP OPERATING, LLC	Gas	247124
42-435-38552	UPP OPERATING, LLC	Gas	247128
42-435-38553	UPP OPERATING, LLC	Gas	236646
42-435-38554	UPP OPERATING, LLC	Gas	239662
42-435-38555	UPP OPERATING, LLC	Gas	238628
42-435-38556	ENERVEST OPERATING, L.L.C.	Gas	240028
42-435-38557	UPP OPERATING, LLC	Gas	236419
42-435-38558	UPP OPERATING, LLC	Gas	238832
42-435-38559	UPP OPERATING, LLC	Gas	236516
42-435-38560	UPP OPERATING, LLC	Gas	238411
42-435-38561	UPP OPERATING, LLC	Gas	239946
42-435-38562	UPP OPERATING, LLC	Gas	236853
42-435-38563	UPP OPERATING, LLC	Gas	236517
42-435-38564	UPP OPERATING, LLC	Gas	237455
42-435-38565	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38566	UPP OPERATING, LLC	Gas	239985
42-435-38567	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38568	UPP OPERATING, LLC	Gas	240865
42-435-38569	UPP OPERATING, LLC	Gas	237376
42-435-38570	UPP OPERATING, LLC	Gas	238111
42-435-38571	UPP OPERATING, LLC	Gas	236425
42-435-38572	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38573	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38574	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38575	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38576	UPP OPERATING, LLC	Gas	236771
42-435-38577	UPP OPERATING, LLC	Gas	236670
42-435-38578	UPP OPERATING, LLC	Gas	236527
42-435-38579	UPP OPERATING, LLC	Gas	243980
42-435-38580	UPP OPERATING, LLC	Gas	242156
42-435-38582	UPP OPERATING, LLC	Gas	237290
42-435-38583	UPP OPERATING, LLC	Gas	243975
42-435-38584	UPP OPERATING, LLC	Gas	236545
42-435-38585	UPP OPERATING, LLC	Gas	238087
42-435-38586	UPP OPERATING, LLC	Gas	244184
42-435-38587	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38588	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38589	UPP OPERATING, LLC	Gas	238931
42-435-38590	UPP OPERATING, LLC	Gas	244205
42-435-38591	ROVER PETROLEUM OPERATING, LLC	Gas	239004
42-435-38592	UPP OPERATING, LLC	Gas	237465
42-435-38593	UPP OPERATING, LLC	Gas	236675
42-435-38594	UPP OPERATING, LLC	Gas	244197
42-435-38595	UPP OPERATING, LLC	Gas	246733
42-435-38596	UPP OPERATING, LLC	Gas	239560
42-435-38597	UPP OPERATING, LLC	Gas	244195
42-435-38598	UPP OPERATING, LLC	Gas	246741
42-435-38599	ROVER PETROLEUM OPERATING, LLC	Gas	239003
42-435-38600	KCS Resources, Inc.
42-435-38601	KCS Resources, Inc.
42-435-38602	ROVER PETROLEUM OPERATING, LLC	Gas	239015
42-435-38603	ROVER PETROLEUM OPERATING, LLC	Gas	237357
42-435-38604	ROVER PETROLEUM OPERATING, LLC	Gas	237366
42-435-38605	ROVER PETROLEUM OPERATING, LLC	Gas	239012
42-435-38606	KCS Resources, Inc.
42-435-38607	UPP OPERATING, LLC	Gas	239676
42-435-38608	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38609	UPP OPERATING, LLC	Gas	236723
42-435-38610	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38611	UPP OPERATING, LLC	Gas	239942
42-435-38612	UPP OPERATING, LLC	Gas	236644
42-435-38613	UPP OPERATING, LLC	Gas	239551
42-435-38614	UPP OPERATING, LLC	Gas	239943
42-435-38615	UPP OPERATING, LLC	Gas	236718
42-435-38616	UPP OPERATING, LLC	Gas	237911
42-435-38617	UPP OPERATING, LLC	Gas	237886
42-435-38618	UPP OPERATING, LLC	Gas	236829
42-435-38619	UPP OPERATING, LLC	Gas	240083
42-435-38620	UPP OPERATING, LLC	Gas	238079
42-435-38621	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38622	UPP OPERATING, LLC	Gas	237431
42-435-38623	UPP OPERATING, LLC	Gas	239648
42-435-38624	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38625	UPP OPERATING, LLC	Gas	236673
42-435-38626	UPP OPERATING, LLC	Gas	236791
42-435-38627	UPP OPERATING, LLC	Gas	236720
42-435-38628	UPP OPERATING, LLC	Gas	237401
42-435-38629	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38630	UPP OPERATING, LLC	Gas	249253
42-435-38631	UPP OPERATING, LLC	Gas	248549
42-435-38632	UPP OPERATING, LLC	Gas	236716
42-435-38633	UPP OPERATING, LLC	Gas	236775
42-435-38634	UPP OPERATING, LLC	Gas	240803
42-435-38635	UPP OPERATING, LLC	Gas	238908
42-435-38636	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38637	UPP OPERATING, LLC	Gas	237249
42-435-38638	UPP OPERATING, LLC	Gas	245631
42-435-38639	UPP OPERATING, LLC	Gas	238901
42-435-38640	UPP OPERATING, LLC	Gas	238101
42-435-38641	UPP OPERATING, LLC	Gas	237213
42-435-38642	UPP OPERATING, LLC	Gas	238072
42-435-38643	UPP OPERATING, LLC	Gas	243154
42-435-38644	UPP OPERATING, LLC	Gas	237891
42-435-38645	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38646	UPP OPERATING, LLC	Gas	238062
42-435-38647	UPP OPERATING, LLC	Gas	238836
42-435-38648	UPP OPERATING, LLC	Gas	237405
42-435-38649	UPP OPERATING, LLC	Gas	237421
42-435-38650	UPP OPERATING, LLC	Gas	237236
42-435-38651	UPP OPERATING, LLC	Gas	237239
42-435-38652	UPP OPERATING, LLC	Gas	240217
42-435-38653	UPP OPERATING, LLC	Gas	236835
42-435-38654	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38655	UPP OPERATING, LLC	Gas	237392
42-435-38656	UPP OPERATING, LLC	Gas	238395
42-435-38657	UPP OPERATING, LLC	Gas	238597
42-435-38658	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38659	UPP OPERATING, LLC	Gas	237200
42-435-38660	UPP OPERATING, LLC	Gas	238841
42-435-38661	UPP OPERATING, LLC	Gas	239878
42-435-38662	UPP OPERATING, LLC	Gas	238588
42-435-38663	UPP OPERATING, LLC	Gas	240490
42-435-38664	UPP OPERATING, LLC	Gas	238067
42-435-38665	UPP OPERATING, LLC	Gas	239696
42-435-38666	UPP OPERATING, LLC	Gas	239691
42-435-38667	UPP OPERATING, LLC	Gas	242496
42-435-38668	UPP OPERATING, LLC	Gas	242471
42-435-38669	UPP OPERATING, LLC	Gas	239981
42-435-38670	UPP OPERATING, LLC	Gas	243770
42-435-38671	UPP OPERATING, LLC	Gas	252489
42-435-38672	UPP OPERATING, LLC	Gas	243909
42-435-38673	UPP OPERATING, LLC	Gas	239712
42-435-38674	UPP OPERATING, LLC	Gas	238632
42-435-38675	UPP OPERATING, LLC	Gas	238595
42-435-38676	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38677	UPP OPERATING, LLC	Gas	242293
42-435-38678	UPP OPERATING, LLC	Gas	239515
42-435-38679	UPP OPERATING, LLC	Gas	239684
42-435-38680	UPP OPERATING, LLC	Gas	240494
42-435-38681	UPP OPERATING, LLC	Gas	237502
42-435-38682	UPP OPERATING, LLC	Gas	237516
42-435-38683	UPP OPERATING, LLC	Gas	239801
42-435-38684	UPP OPERATING, LLC	Gas	239688
42-435-38685	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38686	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38687	UPP OPERATING, LLC	Gas	237436
42-435-38688	UPP OPERATING, LLC	Gas	237429
42-435-38689	UPP OPERATING, LLC	Gas	237438
42-435-38691	UPP OPERATING, LLC	Gas	239667
42-435-38692	UPP OPERATING, LLC	Gas	239882
42-435-38693	UPP OPERATING, LLC	Gas	239570
42-435-38694	UPP OPERATING, LLC	Gas	239983
42-435-38696	UPP OPERATING, LLC	Gas	237312
42-435-38697	UPP OPERATING, LLC	Gas	238596
42-435-38698	UPP OPERATING, LLC	Gas	238591
42-435-38699	UPP OPERATING, LLC	Gas	239845
42-435-38700	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38701	O'RYAN OIL AND GAS	Gas	232900
42-435-38702	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38703	UPP OPERATING, LLC	Gas	240277
42-435-38704	UPP OPERATING, LLC	Gas	237493
42-435-38705	UPP OPERATING, LLC	Gas	239805
42-435-38706	UPP OPERATING, LLC	Gas	238639
42-435-38707	UPP OPERATING, LLC	Gas	252608
42-435-38708	UPP OPERATING, LLC	Gas	239554
42-435-38709	UPP OPERATING, LLC	Gas	238593
42-435-38710	UPP OPERATING, LLC	Gas	239630
42-435-38711	UPP OPERATING, LLC	Gas	240311
42-435-38712	UPP OPERATING, LLC	Gas	239978
42-435-38713	UPP OPERATING, LLC	Gas	239976
42-435-38714	UPP OPERATING, LLC	Gas	239722
42-435-38715	UPP OPERATING, LLC	Gas	239936
42-435-38716	UPP OPERATING, LLC	Gas	239939
42-435-38717	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38718	UPP OPERATING, LLC	Gas	240032
42-435-38719	UPP OPERATING, LLC	Gas	239585
42-435-38720	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38721	UPP OPERATING, LLC	Gas	237198
42-435-38722	UPP OPERATING, LLC	Gas	239522
42-435-38723	UPP OPERATING, LLC	Gas	238587
42-435-38724	UPP OPERATING, LLC	Gas	238590
42-435-38725	UPP OPERATING, LLC	Gas	239595
42-435-38726	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38727	UPP OPERATING, LLC	Gas	244344
42-435-38728	ENERVEST OPERATING, L.L.C.	Gas	239577
42-435-38729	UPP OPERATING, LLC	Gas	249795
42-435-38730	UPP OPERATING, LLC	Gas	238105
42-435-38731	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	240589
42-435-38732	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38733	UPP OPERATING, LLC	Gas	239518
42-435-38734	UPP OPERATING, LLC	Gas	239564
42-435-38735	UPP OPERATING, LLC	Gas	239671
42-435-38736	UPP OPERATING, LLC	Gas	238650
42-435-38737	UPP OPERATING, LLC	Gas	243972
42-435-38738	UPP OPERATING, LLC	Gas	240920
42-435-38739	UPP OPERATING, LLC	Gas	239847
42-435-38740	UPP OPERATING, LLC	Gas	239557
42-435-38741	UPP OPERATING, LLC	Gas	237442
42-435-38742	UPP OPERATING, LLC	Gas	244445
42-435-38743	UPP OPERATING, LLC	Gas	239698
42-435-38744	UPP OPERATING, LLC	Gas	240021
42-435-38745	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38746	UPP OPERATING, LLC	Gas	240940
42-435-38747	UPP OPERATING, LLC	Gas	241062
42-435-38748	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38749	UPP OPERATING, LLC	Gas	241216
42-435-38750	UPP OPERATING, LLC	Gas	240952
42-435-38751	UPP OPERATING, LLC	Gas	239877
42-435-38752	UPP OPERATING, LLC	Gas	239947
42-435-38753	UPP OPERATING, LLC	Gas	240076
42-435-38754	UPP OPERATING, LLC	Gas	241222
42-435-38755	DOMINION OKLAHOMA TEXAS E&P, INC
42-435-38756	UPP OPERATING, LLC	Gas	239857
42-435-38757	UPP OPERATING, LLC	Gas	240073
42-435-38758	UPP OPERATING, LLC	Gas	242469
42-435-38759	UPP OPERATING, LLC	Gas	241165
42-435-38760	UPP OPERATING, LLC	Gas	242468
42-435-38761	UPP OPERATING, LLC	Gas	238635
42-435-38762	UPP OPERATING, LLC	Gas	239784
42-435-38763	UPP OPERATING, LLC	Gas	242170
42-435-38764	UPP OPERATING, LLC	Gas	239974
42-435-38765	UPP OPERATING, LLC	Gas	243978
42-435-38766	UPP OPERATING, LLC	Gas	240301
42-435-38767	UPP OPERATING, LLC	Gas	239777
42-435-38768	UPP OPERATING, LLC	Gas	240261
42-435-38769	UPP OPERATING, LLC	Gas	240269
42-435-38770	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	239680
42-435-38771	UPP OPERATING, LLC	Gas	239934
42-435-38772	UPP OPERATING, LLC	Gas	239690
42-435-38773
42-435-38774	UPP OPERATING, LLC	Gas	239686
42-435-38775	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38776	UPP OPERATING, LLC	Gas	239677
42-435-38777	UPP OPERATING, LLC	Gas	240867
42-435-38778	UPP OPERATING, LLC	Gas	240863
42-435-38779	UPP OPERATING, LLC	Gas	239853
42-435-38780	UPP OPERATING, LLC	Gas	239855
42-435-38781	UPP OPERATING, LLC	Gas	243817
42-435-38782	UPP OPERATING, LLC	Gas	240081
42-435-38783	UPP OPERATING, LLC	Gas	244262
42-435-38784	UPP OPERATING, LLC	Gas	247189
42-435-38785	UPP OPERATING, LLC	Gas	240962
42-435-38786	UPP OPERATING, LLC	Gas	240573
42-435-38787	UPP OPERATING, LLC	Gas	244368
42-435-38788	UPP OPERATING, LLC	Gas	241437
42-435-38789	UPP OPERATING, LLC	Gas	239948
42-435-38790	UPP OPERATING, LLC	Gas	241626
42-435-38791	UPP OPERATING, LLC	Gas	241160
42-435-38792	UPP OPERATING, LLC	Gas	241265
42-435-38793	UPP OPERATING, LLC	Gas	239840
42-435-38794	UPP OPERATING, LLC	Gas	244439
42-435-38795	UPP OPERATING, LLC	Gas	239874
42-435-38796	UPP OPERATING, LLC	Gas	239843
42-435-38797	UPP OPERATING, LLC	Gas	240495
42-435-38798	UPP OPERATING, LLC	Gas	241155
42-435-38799	UPP OPERATING, LLC	Gas	239875
42-435-38800	UPP OPERATING, LLC	Gas	241510
42-435-38801	UPP OPERATING, LLC	Gas	240586
42-435-38802	UPP OPERATING, LLC	Gas	241333
42-435-38803	ENERVEST OPERATING, L.L.C.	Gas	240577
42-435-38804	UPP OPERATING, LLC	Gas	240969
42-435-38805	UPP OPERATING, LLC	Gas	242285
42-435-38806	UPP OPERATING, LLC	Gas	240995
42-435-38807	UPP OPERATING, LLC	Gas	239850
42-435-38808	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38809	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38810	UPP OPERATING, LLC	Gas	241433
42-435-38811	SMITH PIPE OF ABILENE	Gas	239725
42-435-38812	UPP OPERATING, LLC	Gas	239885
42-435-38813	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38814	UPP OPERATING, LLC	Gas	240287
42-435-38816	UPP OPERATING, LLC	Gas	240086
42-435-38817	UPP OPERATING, LLC	Gas	240580
42-435-38820	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38821	UPP OPERATING, LLC	Gas	246740
42-435-38822	UPP OPERATING, LLC	Gas	244426
42-435-38823	UPP OPERATING, LLC	Gas	240964
42-435-38824	UPP OPERATING, LLC	Gas	252577
42-435-38825	UPP OPERATING, LLC	Gas	243950
42-435-38826	UPP OPERATING, LLC	Gas	240835
42-435-38827	UPP OPERATING, LLC	Gas	240467
42-435-38828	UPP OPERATING, LLC	Gas	241089
42-435-38829	UPP OPERATING, LLC	Gas	241094
42-435-38830	UPP OPERATING, LLC	Gas	241163
42-435-38831	UPP OPERATING, LLC	Gas	241965
42-435-38832	UPP OPERATING, LLC	Gas	240291
42-435-38833	UPP OPERATING, LLC	Gas	254541
42-435-38834	UPP OPERATING, LLC	Gas	240845
42-435-38835	UPP OPERATING, LLC	Gas	240841
42-435-38836	UPP OPERATING, LLC	Gas	240584
42-435-38837	UPP OPERATING, LLC	Gas	241137
42-435-38838	UPP OPERATING, LLC	Gas	240869
42-435-38839	UPP OPERATING, LLC	Gas	245227
42-435-38840	UPP OPERATING, LLC	Gas	240224
42-435-38841	UPP OPERATING, LLC	Gas	240079
42-435-38842	UPP OPERATING, LLC	Gas	240078
42-435-38843	UPP OPERATING, LLC	Gas	245184
42-435-38844	UPP OPERATING, LLC	Gas	240220
42-435-38845	UPP OPERATING, LLC	Gas	240219
42-435-38846	UPP OPERATING, LLC	Gas	239961
42-435-38847	UPP OPERATING, LLC	Gas	240213
42-435-38848	UPP OPERATING, LLC	Gas	240210
42-435-38849	UPP OPERATING, LLC	Gas	240226
42-435-38850	UPP OPERATING, LLC	Gas	241198
42-435-38851	UPP OPERATING, LLC	Gas	241220
42-435-38852	UPP OPERATING, LLC	Gas	240970
42-435-38853	UPP OPERATING, LLC	Gas	241369
42-435-38854	UPP OPERATING, LLC	Gas	240230
42-435-38855	UPP OPERATING, LLC	Gas	244188
42-435-38856	UPP OPERATING, LLC	Gas	243814
42-435-38857	UPP OPERATING, LLC	Gas	240470
42-435-38858	UPP OPERATING, LLC	Gas	240578
42-435-38859	UPP OPERATING, LLC	Gas	239672
42-435-38860	UPP OPERATING, LLC	Gas	252424
42-435-38861	UPP OPERATING, LLC	Gas	240248
42-435-38862	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38863	UPP OPERATING, LLC	Gas	240939
42-435-38864	UPP OPERATING, LLC	Gas	240254
42-435-38865	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38866	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38867	UPP OPERATING, LLC	Gas	240582
42-435-38868	UPP OPERATING, LLC	Gas	240250
42-435-38869	UPP OPERATING, LLC	Gas	241300
42-435-38870	UPP OPERATING, LLC	Gas	241194
42-435-38871	UPP OPERATING, LLC	Gas	241552
42-435-38872	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38873	UPP OPERATING, LLC	Gas	240955
42-435-38874	UPP OPERATING, LLC	Gas	244417
42-435-38875	UPP OPERATING, LLC	Gas	241547
42-435-38876	UPP OPERATING, LLC	Gas	240239
42-435-38877	UPP OPERATING, LLC	Gas	240751
42-435-38878	UPP OPERATING, LLC	Gas	241071
42-435-38879	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38880	UPP OPERATING, LLC	Gas	241066
42-435-38881	UPP OPERATING, LLC	Gas	241078
42-435-38882	UPP OPERATING, LLC	Gas	240741
42-435-38883	UPP OPERATING, LLC	Gas	241189
42-435-38884	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38885	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38886	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38887	UPP OPERATING, LLC	Gas	240941
42-435-38888	UPP OPERATING, LLC	Gas	240959
42-435-38889	UPP OPERATING, LLC	Gas	240587
42-435-38890	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38891	UPP OPERATING, LLC	Gas	240236
42-435-38892	UPP OPERATING, LLC	Gas	240233
42-435-38893	UPP OPERATING, LLC	Gas	241127
42-435-38894	UPP OPERATING, LLC	Gas	243769
42-435-38895	UPP OPERATING, LLC	Gas	240473
42-435-38896	UPP OPERATING, LLC	Gas	244370
42-435-38897	UPP OPERATING, LLC	Gas	241102
42-435-38898	UPP OPERATING, LLC	Gas	241099
42-435-38899	UPP OPERATING, LLC	Gas	240927
42-435-38900	UPP OPERATING, LLC	Gas	241134
42-435-38901	UPP OPERATING, LLC	Gas	262090
42-435-38902	UPP OPERATING, LLC	Gas	240971
42-435-38903	UPP OPERATING, LLC	Gas	240966
42-435-38904	UPP OPERATING, LLC	Gas	240953
42-435-38905	UPP OPERATING, LLC	Gas	241245
42-435-38906	UPP OPERATING, LLC	Gas	240913
42-435-38907	UPP OPERATING, LLC	Gas	241084
42-435-38908	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38909	UPP OPERATING, LLC	Gas	242159
42-435-38910	UPP OPERATING, LLC	Gas	241298
42-435-38911	UPP OPERATING, LLC	Gas	241440
42-435-38912	UPP OPERATING, LLC	Gas	241957
42-435-38913	UPP OPERATING, LLC	Gas	241364
42-435-38914	UPP OPERATING, LLC	Gas	243969
42-435-38915	UPP OPERATING, LLC	Gas	241266
42-435-38916	UPP OPERATING, LLC	Gas	241131
42-435-38917	UPP OPERATING, LLC	Gas	240571
42-435-38918	ROVER PETROLEUM OPERATING, LLC	Gas	240735
42-435-38919	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38920	ROVER PETROLEUM OPERATING, LLC	Gas	241843
42-435-38921	UPP OPERATING, LLC	Gas	241619
42-435-38922	ROVER PETROLEUM OPERATING, LLC	Gas	241842
42-435-38923	UPP OPERATING, LLC	Gas	247457
42-435-38924	UPP OPERATING, LLC	Gas	245636
42-435-38925	UPP OPERATING, LLC	Gas	247451
42-435-38926	UPP OPERATING, LLC	Gas	245638
42-435-38927	UPP OPERATING, LLC	Gas	241002
42-435-38928	UPP OPERATING, LLC	Gas	241512
42-435-38929	UPP OPERATING, LLC	Gas	241267
42-435-38930	ROVER PETROLEUM OPERATING, LLC	Gas	241492
42-435-38931	ROVER PETROLEUM OPERATING, LLC	Gas	241491
42-435-38932	ROVER PETROLEUM OPERATING, LLC	Gas	240937
42-435-38933	UPP OPERATING, LLC	Gas	241059
42-435-38934	UPP OPERATING, LLC	Gas	241269
42-435-38935	UPP OPERATING, LLC	Gas	241338
42-435-38936	UPP OPERATING, LLC	Gas	241057
42-435-38937	UPP OPERATING, LLC	Gas	241502
42-435-38938	KCS Resources, Inc.	Gas	241488
42-435-38939	UPP OPERATING, LLC	Gas	241254
42-435-38940	UPP OPERATING, LLC	Gas	247648
42-435-38941	UPP OPERATING, LLC	Gas	247733
42-435-38942	UPP OPERATING, LLC	Gas	250531
42-435-38943	UPP OPERATING, LLC	Gas	248512
42-435-38944	UPP OPERATING, LLC	Gas	247732
42-435-38945	UPP OPERATING, LLC	Gas	247709
42-435-38946	UPP OPERATING, LLC	Gas	241218
42-435-38947	UPP OPERATING, LLC	Gas	241530
42-435-38948	UPP OPERATING, LLC	Gas	241124
42-435-38949	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38950	UPP OPERATING, LLC	Gas	241519
42-435-38951	UPP OPERATING, LLC	Gas	241272
42-435-38952	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38953	UPP OPERATING, LLC	Gas	241202
42-435-38954	UPP OPERATING, LLC	Gas	241256
42-435-38955	UPP OPERATING, LLC	Gas	247228
42-435-38956	UPP OPERATING, LLC	Gas	243711
42-435-38957	UPP OPERATING, LLC	Gas	244174
42-435-38958	UPP OPERATING, LLC	Gas	242373
42-435-38959	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38960	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	248500
42-435-38961	UPP OPERATING, LLC	Gas	241541
42-435-38962	UPP OPERATING, LLC	Gas	241513
42-435-38963	UPP OPERATING, LLC	Gas	241297
42-435-38964	UPP OPERATING, LLC	Gas	244155
42-435-38965	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38966	UPP OPERATING, LLC	Gas	243746
42-435-38967	ROVER PETROLEUM OPERATING, LLC	Gas	241675
42-435-38968	ROVER PETROLEUM OPERATING, LLC	Gas	241678
42-435-38969	UPP OPERATING, LLC	Gas	243954
42-435-38970	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38971	UPP OPERATING, LLC	Gas	241296
42-435-38972	UPP OPERATING, LLC	Gas	241373
42-435-38973	ROVER PETROLEUM OPERATING, LLC	Gas	242467
42-435-38974	ROVER PETROLEUM OPERATING, LLC	Gas	241489
42-435-38975	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38976	UPP OPERATING, LLC	Gas	242463
42-435-38977	UPP OPERATING, LLC	Gas	241270
42-435-38978	ROVER PETROLEUM OPERATING, LLC	Gas	241487
42-435-38979	UPP OPERATING, LLC	Gas	241005
42-435-38980	UPP OPERATING, LLC	Gas	249079
42-435-38981	UPP OPERATING, LLC	Gas	243716
42-435-38982	UPP OPERATING, LLC	Gas	245229
42-435-38983	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38984	UPP OPERATING, LLC	Gas	241251
42-435-38985	UPP OPERATING, LLC	Gas	240983
42-435-38986	XOG OPERATING LLC	Gas	241393
42-435-38987	ROVER PETROLEUM OPERATING, LLC	Gas	241486
42-435-38988	UPP OPERATING, LLC	Gas	241303
42-435-38989	UPP OPERATING, LLC	Gas	241006
42-435-38990	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38991	UPP OPERATING, LLC	Gas	252085
42-435-38992	UPP OPERATING, LLC	Gas	241268
42-435-38993	UPP OPERATING, LLC	Gas	241367
42-435-38994	LONE STAR OIL & GAS
42-435-38995	UPP OPERATING, LLC	Gas	241301
42-435-38996	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38997	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-38998	UPP OPERATING, LLC	Gas	241370
42-435-38999	UPP OPERATING, LLC	Gas	242278
42-435-39000	UPP OPERATING, LLC	Gas	241434
42-435-39001	UPP OPERATING, LLC	Gas	244222
42-435-39002	UPP OPERATING, LLC	Gas	241337
42-435-39003	UPP OPERATING, LLC	Gas	241360
42-435-39004	UPP OPERATING, LLC	Gas	241623
42-435-39005	UPP OPERATING, LLC	Gas	241621
42-435-39006	UPP OPERATING, LLC	Gas	242276
42-435-39007	UPP OPERATING, LLC	Gas	241341
42-435-39008	UPP OPERATING, LLC	Gas	241511
42-435-39009	UPP OPERATING, LLC	Gas	242297
42-435-39010	UPP OPERATING, LLC	Gas	241443
42-435-39011	UPP OPERATING, LLC	Gas	241535
42-435-39012	UPP OPERATING, LLC	Gas	241509
42-435-39013	UPP OPERATING, LLC	Gas	242161
42-435-39014	ROVER PETROLEUM OPERATING, LLC	Gas	241603
42-435-39015	ROVER PETROLEUM OPERATING, LLC	Gas	241648
42-435-39016	UPP OPERATING, LLC	Gas	242246
42-435-39017	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39018	UPP OPERATING, LLC	Gas	241629
42-435-39019	ROVER PETROLEUM OPERATING, LLC	Gas	242318
42-435-39020	UPP OPERATING, LLC	Gas	252708
42-435-39021	ROVER PETROLEUM OPERATING, LLC	Gas	243721
42-435-39022	ROVER PETROLEUM OPERATING, LLC	Gas	242385
42-435-39023	ROVER PETROLEUM OPERATING, LLC	Gas	242407
42-435-39024	UPP OPERATING, LLC	Gas	243708
42-435-39025	UPP OPERATING, LLC	Gas	242391
42-435-39026	UPP OPERATING, LLC	Gas	252908
42-435-39027	UPP OPERATING, LLC	Gas	243042
42-435-39028	ROVER PETROLEUM OPERATING, LLC	Gas	243612
42-435-39030	ROVER PETROLEUM OPERATING, LLC	Gas	242349
42-435-39031	ROVER PETROLEUM OPERATING, LLC	Gas	242752
42-435-39032	ROVER PETROLEUM OPERATING, LLC	Gas	242395
42-435-39033	ROVER PETROLEUM OPERATING, LLC	Gas	243692
42-435-39034	UPP OPERATING, LLC	Gas	242258
42-435-39035	UPP OPERATING, LLC	Gas	247707
42-435-39036	UPP OPERATING, LLC	Gas	247440
42-435-39037	UPP OPERATING, LLC	Gas	249278
42-435-39038	UPP OPERATING, LLC	Gas	243706
42-435-39039	UPP OPERATING, LLC	Gas	242417
42-435-39040	UPP OPERATING, LLC	Gas	242251
42-435-39041	UPP OPERATING, LLC	Gas	242259
42-435-39042	UPP OPERATING, LLC	Gas	250692
42-435-39043	UPP OPERATING, LLC	Gas	250699
42-435-39044	UPP OPERATING, LLC	Gas	244152
42-435-39045	UPP OPERATING, LLC	Gas	248478
42-435-39046	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	242580
42-435-39047	UPP OPERATING, LLC	Gas	242437
42-435-39048	UPP OPERATING, LLC	Gas	242272
42-435-39049	UPP OPERATING, LLC	Gas	242333
42-435-39050	UPP OPERATING, LLC	Gas	241508
42-435-39051	UPP OPERATING, LLC	Gas	243198
42-435-39052	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	249272
42-435-39053	MARINER ENERGY, INC.
42-435-39054	MARINER ENERGY, INC.
42-435-39055	UPP OPERATING, LLC	Gas	243763
42-435-39056	UPP OPERATING, LLC	Gas	244217
42-435-39057	UPP OPERATING, LLC	Gas	260604
42-435-39058	UPP OPERATING, LLC	Gas	257190
42-435-39059	UPP OPERATING, LLC	Gas	257196
42-435-39060	UPP OPERATING, LLC	Gas	262486
42-435-39061	UPP OPERATING, LLC	Gas	242389
42-435-39062	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39063	UPP OPERATING, LLC	Gas	258711
42-435-39064	UPP OPERATING, LLC	Gas	260086
42-435-39065	UPP OPERATING, LLC	Gas	242418
42-435-39066	UPP OPERATING, LLC	Gas	243734
42-435-39067	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39068	HENRY PETROLEUM LLC	Gas	245958
42-435-39069	UPP OPERATING, LLC	Gas	248492
42-435-39070	UPP OPERATING, LLC	Gas	244277
42-435-39071	UPP OPERATING, LLC	Gas	248900
42-435-39072	UPP OPERATING, LLC	Gas	255294
42-435-39073	UPP OPERATING, LLC	Gas	243719
42-435-39074	UPP OPERATING, LLC	Gas	248891
42-435-39075	UPP OPERATING, LLC	Gas	245235
42-435-39076	UPP OPERATING, LLC	Gas	244253
42-435-39077	UPP OPERATING, LLC	Gas	246306
42-435-39078	UPP OPERATING, LLC	Gas	250600
42-435-39079	UPP OPERATING, LLC	Gas	245238
42-435-39080	UPP OPERATING, LLC	Gas	245186
42-435-39081	UPP OPERATING, LLC	Gas	246521
42-435-39082	UPP OPERATING, LLC	Gas	247430
42-435-39083	UPP OPERATING, LLC	Gas	247449
42-435-39084	UPP OPERATING, LLC	Gas	243730
42-435-39085	UPP OPERATING, LLC	Gas	245183
42-435-39086	UPP OPERATING, LLC	Gas	243765
42-435-39087	UPP OPERATING, LLC	Gas	244149
42-435-39088	UPP OPERATING, LLC	Gas	245625
42-435-39089	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	249799
42-435-39090	UPP OPERATING, LLC	Gas	249450
42-435-39091	UPP OPERATING, LLC	Gas	244241
42-435-39092	UPP OPERATING, LLC	Gas	257760
42-435-39093	UPP OPERATING, LLC	Gas	250527
42-435-39094	UPP OPERATING, LLC	Gas	249277
42-435-39095	UPP OPERATING, LLC	Gas	247454
42-435-39096	UPP OPERATING, LLC	Gas	246744
42-435-39097	UPP OPERATING, LLC	Gas	246746
42-435-39098	UPP OPERATING, LLC	Gas	247562
42-435-39099	UPP OPERATING, LLC	Gas	246753
42-435-39100	UPP OPERATING, LLC	Gas	248894
42-435-39101	UPP OPERATING, LLC	Gas	243758
42-435-39102	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39103	UPP OPERATING, LLC	Gas	247446
42-435-39104	UPP OPERATING, LLC	Gas	243756
42-435-39105	UPP OPERATING, LLC	Gas	249318
42-435-39106	UPP OPERATING, LLC	Gas	248510
42-435-39107	UPP OPERATING, LLC	Gas	247734
42-435-39108	UPP OPERATING, LLC	Gas	249441
42-435-39110	UPP OPERATING, LLC	Gas	250520
42-435-39111	UPP OPERATING, LLC	Gas	250589
42-435-39112	UPP OPERATING, LLC	Gas	247459
42-435-39113	UPP OPERATING, LLC	Gas	249449
42-435-39114	UPP OPERATING, LLC	Gas	247708
42-435-39115	UPP OPERATING, LLC	Gas	250529
42-435-39116	UPP OPERATING, LLC	Gas	249482
42-435-39117	UPP OPERATING, LLC	Gas	250706
42-435-39118	UPP OPERATING, LLC	Gas	249081
42-435-39119	UPP OPERATING, LLC	Gas	250523
42-435-39120	UPP OPERATING, LLC	Gas	247452
42-435-39121	UPP OPERATING, LLC	Gas	248158
42-435-39122	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	247647
42-435-39123	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39124	UPP OPERATING, LLC	Gas	249463
42-435-39125	UPP OPERATING, LLC	Gas	250534
42-435-39126	UPP OPERATING, LLC	Gas	247736
42-435-39130	UPP OPERATING, LLC	Gas	247455
42-435-39131	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39132	UPP OPERATING, LLC	Gas	249904
42-435-39133	UPP OPERATING, LLC	Gas	248528
42-435-39134	UPP OPERATING, LLC	Gas	248538
42-435-39135	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39136
42-435-39137	UPP OPERATING, LLC	Gas	247712
42-435-39138	UPP OPERATING, LLC	Gas	248886
42-435-39139	UPP OPERATING, LLC	Gas	249479
42-435-39140	UPP OPERATING, LLC	Gas	250540
42-435-39141	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39142	UPP OPERATING, LLC	Gas	248888
42-435-39143	UPP OPERATING, LLC	Gas	249297
42-435-39144	UPP OPERATING, LLC	Gas	250516
42-435-39145	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39146	UPP OPERATING, LLC	Gas	257561
42-435-39147	UPP OPERATING, LLC	Gas	249444
42-435-39148	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39149	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39150	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39151	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39152	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39153	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39154	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39155	UPP OPERATING, LLC	Gas	250708
42-435-39156	UPP OPERATING, LLC	Gas	249240
42-435-39157	UPP OPERATING, LLC	Gas	250339
42-435-39158	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39159	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39160	UPP OPERATING, LLC	Gas	250582
42-435-39161	UPP OPERATING, LLC	Gas	250709
42-435-39162	UPP OPERATING, LLC	Gas	248902
42-435-39163	UPP OPERATING, LLC	Gas	249797
42-435-39164	UPP OPERATING, LLC	Gas	249274
42-435-39165	UPP OPERATING, LLC	Gas	250513
42-435-39166	UPP OPERATING, LLC	Gas	249275
42-435-39167	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39168	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39169	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39170	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39171	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39172	UPP OPERATING, LLC	Gas	249790
42-435-39173	UPP OPERATING, LLC	Gas	250899
42-435-39174	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39175	UPP OPERATING, LLC	Gas	250732
42-435-39176	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39177	UPP OPERATING, LLC	Gas	254935
42-435-39178	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39179	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39180	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	252900
42-435-39181	UPP OPERATING, LLC	Gas	254951
42-435-39182	UPP OPERATING, LLC	Gas	260209
42-435-39183	UPP OPERATING, LLC	Gas	251438
42-435-39184	UPP OPERATING, LLC	Gas	256599
42-435-39185	UPP OPERATING, LLC	Gas	250725
42-435-39186	UPP OPERATING, LLC	Gas	254934
42-435-39187	UPP OPERATING, LLC	Gas	250734
42-435-39188	UPP OPERATING, LLC	Gas	250815
42-435-39189	UPP OPERATING, LLC	Gas	252603
42-435-39190	UPP OPERATING, LLC	Gas	255640
42-435-39191	UPP OPERATING, LLC	Oil	17088
42-435-39192	UPP OPERATING, LLC	Gas	254960
42-435-39193	UPP OPERATING, LLC	Gas	256275
42-435-39194	UPP OPERATING, LLC	Gas	256277
42-435-39195	UPP OPERATING, LLC	Gas	256273
42-435-39196	UPP OPERATING, LLC	Gas	254081
42-435-39197	UPP OPERATING, LLC	Gas	250730
42-435-39198	UPP OPERATING, LLC	Gas	250728
42-435-39199	UPP OPERATING, LLC	Gas	254933
42-435-39200	UPP OPERATING, LLC	Gas	254930
42-435-39201	UPP OPERATING, LLC	Gas	254956
42-435-39202	UPP OPERATING, LLC	Gas	255277
42-435-39203	UPP OPERATING, LLC	Gas	255876
42-435-39204	UPP OPERATING, LLC	Gas	252720
42-435-39205	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39206	UPP OPERATING, LLC	Gas	255127
42-435-39207	UPP OPERATING, LLC	Gas	256761
42-435-39208	UPP OPERATING, LLC	Gas	256772
42-435-39209	UPP OPERATING, LLC	Gas	254461
42-435-39210	UPP OPERATING, LLC	Gas	256262
42-435-39211	UPP OPERATING, LLC	Gas	255870
42-435-39212	UPP OPERATING, LLC	Gas	256167
42-435-39213	UPP OPERATING, LLC	Gas	254929
42-435-39214	UPP OPERATING, LLC	Gas	257325
42-435-39215	UPP OPERATING, LLC	Gas	255261
42-435-39216	UPP OPERATING, LLC	Gas	255260
42-435-39217	UPP OPERATING, LLC	Gas	256178
42-435-39218	UPP OPERATING, LLC	Gas	256176
42-435-39219	UPP OPERATING, LLC	Gas	255558
42-435-39220	UPP OPERATING, LLC	Gas	257330
42-435-39221	UPP OPERATING, LLC	Gas	255824
42-435-39222	UPP OPERATING, LLC	Gas	255952
42-435-39223	UPP OPERATING, LLC	Gas	255881
42-435-39224	UPP OPERATING, LLC	Gas	256282
42-435-39225	UPP OPERATING, LLC	Gas	256177
42-435-39226	UPP OPERATING, LLC	Gas	255259
42-435-39227	UPP OPERATING, LLC	Gas	255273
42-435-39228	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39229	UPP OPERATING, LLC	Gas	255337
42-435-39230	UPP OPERATING, LLC	Gas	256792
42-435-39231	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	256169
42-435-39232	UPP OPERATING, LLC	Gas	257198
42-435-39233	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39234	UPP OPERATING, LLC	Gas	258926
42-435-39235	UPP OPERATING, LLC	Gas	258571
42-435-39236	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	258462
42-435-39237	UPP OPERATING, LLC	Oil	17071
42-435-39238	UPP OPERATING, LLC	Gas	255878
42-435-39239	UPP OPERATING, LLC	Gas	255560
42-435-39240	UPP OPERATING, LLC	Gas	255251
42-435-39241	UPP OPERATING, LLC	Gas	256166
42-435-39242	UPP OPERATING, LLC	Gas	256807
42-435-39243	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	258480
42-435-39244	UPP OPERATING, LLC	Gas	255253
42-435-39245	UPP OPERATING, LLC	Gas	257327
42-435-39246	UPP OPERATING, LLC	Gas	258472
42-435-39247	UPP OPERATING, LLC	Gas	255562
42-435-39248	UPP OPERATING, LLC	Gas	255274
42-435-39249	UPP OPERATING, LLC	Gas	255534
42-435-39250	UPP OPERATING, LLC	Gas	255783
42-435-39251	UPP OPERATING, LLC	Gas	256762
42-435-39252	UPP OPERATING, LLC	Gas	258461
42-435-39253	UPP OPERATING, LLC	Gas	257311
42-435-39254	UPP OPERATING, LLC	Gas	260026
42-435-39255	UPP OPERATING, LLC	Gas	257323
42-435-39256	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39257	UPP OPERATING, LLC	Gas	255556
42-435-39258	UPP OPERATING, LLC	Gas	257183
42-435-39259	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39260	UPP OPERATING, LLC	Gas	258445
42-435-39261	UPP OPERATING, LLC	Gas	260146
42-435-39262	UPP OPERATING, LLC	Gas	260024
42-435-39263	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39264	UPP OPERATING, LLC	Oil	17225
42-435-39265	UPP OPERATING, LLC	Gas	258453
42-435-39266	UPP OPERATING, LLC	Gas	258458
42-435-39267	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39268	UPP OPERATING, LLC	Gas	258444
42-435-39269	UPP OPERATING, LLC	Gas	258459
42-435-39270	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39271	UPP OPERATING, LLC	Gas	258476
42-435-39272	UPP OPERATING, LLC	Gas	258447
42-435-39273	LIVELY EXPLORATION COMPANY
42-435-39274	LIVELY EXPLORATION COMPANY
42-435-39275	UPP OPERATING, LLC	Gas	260074
42-435-39276	UPP OPERATING, LLC	Gas	258631
42-435-39277	UPP OPERATING, LLC	Gas	260028
42-435-39278	UPP OPERATING, LLC	Gas	262416
42-435-39279	UPP OPERATING, LLC	Gas	258561
42-435-39280	LIVELY EXPLORATION COMPANY
42-435-39281	LIVELY EXPLORATION COMPANY
42-435-39282	UPP OPERATING, LLC	Gas	258495
42-435-39283	UPP OPERATING, LLC	Gas	258628
42-435-39284	UPP OPERATING, LLC	Gas	258929
42-435-39285	UPP OPERATING, LLC	Gas	258633
42-435-39286	UPP OPERATING, LLC	Gas	260082
42-435-39287	UPP OPERATING, LLC	Gas	258635
42-435-39288	UPP OPERATING, LLC	Gas	258928
42-435-39289	UPP OPERATING, LLC	Gas	260089
42-435-39290	LIVELY EXPLORATION COMPANY
42-435-39291	LIVELY EXPLORATION COMPANY
42-435-39292	UPP OPERATING, LLC	Gas	258632
42-435-39293	UPP OPERATING, LLC	Gas	260080
42-435-39294	UPP OPERATING, LLC	Gas	260077
42-435-39295	UPP OPERATING, LLC	Gas	257185
42-435-39296	UPP OPERATING, LLC	Gas	257746
42-435-39297	UPP OPERATING, LLC	Gas	261027
42-435-39298	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39299	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39300	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39301	UPP OPERATING, LLC	Gas	261047
42-435-39302	UPP OPERATING, LLC	Gas	260569
42-435-39303	UPP OPERATING, LLC	Gas	260876
42-435-39304	UPP OPERATING, LLC	Gas	260866
42-435-39305	UPP OPERATING, LLC	Gas	260875
42-435-39306	UPP OPERATING, LLC	Gas	260616
42-435-39307	UPP OPERATING, LLC	Gas	260685
42-435-39308	UPP OPERATING, LLC	Gas	260568
42-435-39309	UPP OPERATING, LLC	Gas	260916
42-435-39310	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39311	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39312	UPP OPERATING, LLC	Gas	262165
42-435-39313	UPP OPERATING, LLC	Gas	261405
42-435-39314	UPP OPERATING, LLC	Gas	261410
42-435-39315	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39316	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39317	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39318	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39319	UPP OPERATING, LLC	Gas	258927
42-435-39320	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39321	UPP OPERATING, LLC	Gas	261025
42-435-39322	UPP OPERATING, LLC	Gas	261753
42-435-39323	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	261951
42-435-39324	UPP OPERATING, LLC	Gas	261382
42-435-39325	UPP OPERATING, LLC	Gas	262048
42-435-39326	UPP OPERATING, LLC	Gas	261903
42-435-39327	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39328	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39329	UPP OPERATING, LLC	Gas	261949
42-435-39330	UPP OPERATING, LLC	Gas	262081
42-435-39331	UPP OPERATING, LLC	Gas	262152
42-435-39332	UPP OPERATING, LLC	Gas	261815
42-435-39333	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39334	UPP OPERATING, LLC	Gas	261755
42-435-39335	UPP OPERATING, LLC	Gas	261811
42-435-39336	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	260919
42-435-39337	UPP OPERATING, LLC	Gas	260602
42-435-39338	UPP OPERATING, LLC	Gas	260874
42-435-39339	UPP OPERATING, LLC	Gas	262153
42-435-39340	UPP OPERATING, LLC	Gas	261641
42-435-39341	UPP OPERATING, LLC	Gas	261752
42-435-39342	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39343	UPP OPERATING, LLC	Gas	262250
42-435-39344	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39345	UPP OPERATING, LLC	Gas	262154
42-435-39346	UPP OPERATING, LLC	Gas	262223
42-435-39347	UPP OPERATING, LLC	Gas	262960
42-435-39348	UPP OPERATING, LLC	Gas	262994
42-435-39349	UPP OPERATING, LLC	Gas	263013
42-435-39350	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39351	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39352	HIGHMOUNT EXPL & PROD TEXAS LLC	Gas	264165
42-435-39353	TRIPLE G OPERATING, LLC	Gas	266774
42-435-39354	STRAWN PETROLEUM OPERATING, LLC	Gas	271252
42-435-39355	KING OPERATING CORPORATION	Gas	271265
42-435-39356	STRAWN PETROLEUM OPERATING, LLC	Gas	266156
42-435-39357	UPP OPERATING, LLC	Gas	265902
42-435-39358	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39359	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39360	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39361	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39362	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39363	ROCKING R INVESTMENTS, INC.	Oil	05146
42-435-39364	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39365	MEXTEX OPERATING COMPANY
42-435-39366	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39367	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39368	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39369	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39370	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39371	UPP OPERATING, LLC	Gas	264682
42-435-39372	UPP OPERATING, LLC	Gas	264681
42-435-39373	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39374	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39375	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39376	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39377	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39378	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39379	TEXAS ROYALTY CORP.	Oil	18023
42-435-39380	UPP OPERATING, LLC	Gas	263803
42-435-39381	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39382	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39383	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39384	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39385	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39386	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39387	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39388	UPP OPERATING, LLC	Gas	268263
42-435-39389	UPP OPERATING, LLC	Gas	264823
42-435-39390	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39391	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39392	MEXTEX OPERATING COMPANY
42-435-39393	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39394	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39395	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39396	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39397	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39398	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39399	HIGHMOUNT EXPL & PROD TEXAS LLC
42-435-39400	HIGHMOUNT EXPL & PROD TEXAS LLC	Oil	18119
42-435-39401	MEXTEX OPERATING COMPANY
42-435-39402	MEXTEX OPERATING COMPANY
42-435-39403	MEXTEX OPERATING COMPANY
42-435-39404	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39405	MEXTEX OPERATING COMPANY
42-435-39406	MEXTEX OPERATING COMPANY
42-435-39407	MEXTEX OPERATING COMPANY
42-435-39408	MEXTEX OPERATING COMPANY
42-435-39409	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39410	MEXTEX OPERATING COMPANY
42-435-39411	MEXTEX OPERATING COMPANY
42-435-39412	MEXTEX OPERATING COMPANY
42-435-39413	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-39414	ROCKING R INVESTMENTS, INC.
42-435-39415	ROCKING R INVESTMENTS, INC.
42-435-39416	ROCKING R INVESTMENTS, INC.
42-435-39417	ROCKING R INVESTMENTS, INC.
42-435-39418	ROCKING R INVESTMENTS, INC.
42-435-39419	ROCKING R INVESTMENTS, INC.
42-435-39420	ROCKING R INVESTMENTS, INC.
42-435-39421	ROCKING R INVESTMENTS, INC.
42-435-39422	MEXTEX OPERATING COMPANY
42-435-39423	ROCKING R INVESTMENTS, INC.
42-435-39424	MEXTEX OPERATING COMPANY
42-435-39425	MEXTEX OPERATING COMPANY
42-435-39426	MEXTEX OPERATING COMPANY
42-435-39427	MEXTEX OPERATING COMPANY
42-435-39428	MEXTEX OPERATING COMPANY
42-435-39429	ROCKING R INVESTMENTS, INC.
42-435-39430	MEXTEX OPERATING COMPANY
42-435-39431	MEXTEX OPERATING COMPANY
42-435-39432	MEXTEX OPERATING COMPANY
42-435-39433	MEXTEX OPERATING COMPANY
42-435-80000
42-435-80001
42-435-80002
42-435-80003
42-435-80004
42-435-80005
42-435-80006
42-435-80007
42-435-80008
42-435-80009
42-435-80010
42-435-80011
42-435-80012	K-DAE PRODUCTION, LLC	Gas	068263
42-435-80013
42-435-80014
42-435-80015
42-435-80016
42-435-80017
42-435-80018
42-435-80019	PAUTSKY, NOEL DRLG. CO.	Gas
42-435-80020
42-435-80021
42-435-80022
42-435-80023
42-435-80024
42-435-80025
42-435-80026
42-435-80027
42-435-80028
42-435-80029	ROBBINS PETROLEUM CORP.	Gas
42-435-80030
42-435-80031
42-435-80032
42-435-80033
42-435-80034
42-435-80035
42-435-80036
42-435-80037
42-435-80038
42-435-80039
42-435-80040
42-435-80041
42-435-80042
42-435-80043
42-435-80044
42-435-80045
42-435-80046
42-435-80047
42-435-80048	ROCKING R INVESTMENTS, INC.	Oil	05803
42-435-80049
42-435-80050
42-435-80051
42-435-80052
42-435-80053
42-435-80054
42-435-80055
42-435-80056	Perlman, William	Oil
42-435-80057
42-435-80058
42-435-80059	A & R DISPOSAL	Gas	073210
42-435-80060
42-435-80061
42-435-80062	INGRAM ENTERPRISES, INC.
42-435-80063
42-435-80064	VENADO PETROLEUM CORPORATION
42-435-80065	MCINTYRE, NORBERT D.
42-435-80066
42-435-80067
42-435-80068	CASS, FRANK
42-435-80069	CASS, FRANK
42-435-80070	CASS, FRANK
42-435-80071	CASS, FRANK
42-435-80072
42-435-80073
42-435-80074
42-435-80075	BROWN, TOM INC.
42-435-80078
42-435-80319

For data sources see