Brazoria County, Texas
Seal of Brazoria County, Texas Seal
Location in the state of Texas
Texas's location in the U.S.
Founded	1836
Named for	Brazos River
Seat	Angleton
Largest city	Pearland
Area
• Total	1,609 sq mi (4,167 km2)
• Land	1,358 sq mi (3,517 km2)
• Water	251 sq mi (650 km2), 16%
Population (Est.)
• (2019)	374,264
Time zone	Central: UTC-6/-5
Website	brazoriacountytx.gov
Footnotes: For infobox source see

County Well Data

Well ID	Operator Name	Well Type	Lease
42-039-00000
42-039-00022	North Central Oil Corp.	Oil	10401
42-039-00023	EXXON CORP.	Gas
42-039-00024	Humble Oil & Refining Co.	Gas
42-039-00029	EXXON CORP.	Gas
42-039-00046	POWELL, ROBERT B.	Oil	02941
42-039-00052	POWELL, ROBERT B.	Oil
42-039-00061
42-039-00082	TEXACO E & P INC.	Gas	057583
42-039-00083	DENBURY ONSHORE, LLC	Gas	126820
42-039-00089
42-039-00090	SETEX OIL AND GAS COMPANY	Oil	12323
42-039-00091
42-039-00094	CRIMSON EXPLORATION OPER., INC.	Oil	10395
42-039-00095	CRIMSON EXPLORATION OPER., INC.	Oil	16824
42-039-00096	CRIMSON EXPLORATION OPER., INC.	Oil	10395
42-039-00097	Texaco Inc.	Oil	10398
42-039-00098	North Central Oil Corp.	Oil	02927
42-039-00099	Texaco Inc.	Oil	10398
42-039-00101	Texaco Inc.	Oil
42-039-00102	Texaco Inc.	Oil
42-039-00107	UNIVERSAL PETROLEUM CORPORATION	Oil
42-039-00111	Texaco Inc.	Oil	10399
42-039-00112	Texaco Inc.	Oil	10399
42-039-00113	Texaco Inc.	Oil	10399
42-039-00114	DENBURY ONSHORE, LLC	Oil	02929
42-039-00115	North Central Oil Corp.	Gas	063337
42-039-00116	TEXACO E & P INC.	Oil
42-039-00117	Texaco Inc.	Oil	02933
42-039-00118	Texaco Inc.	Oil
42-039-00119	TEXACO E & P INC.	Oil
42-039-00120	Texaco Inc.	Oil	10400
42-039-00121	TEXACO E & P INC.	Oil
42-039-00123	Texaco Inc.	Oil	10399
42-039-00124	Texaco Inc.	Oil	10399
42-039-00125	DENBURY ONSHORE, LLC	Oil	02929
42-039-00126	DENBURY ONSHORE, LLC	Oil	02929
42-039-00128	TEXACO E & P INC.	Oil	16520
42-039-00129	Texaco Inc.	Oil	10399
42-039-00130	DENBURY ONSHORE, LLC	Oil	02929
42-039-00131	North Central Oil Corp.	Oil	07168
42-039-00132	Texaco Inc.	Oil	07168
42-039-00133	DENBURY ONSHORE, LLC	Oil	02929
42-039-00134	DENBURY ONSHORE, LLC	Oil	02929
42-039-00135	North Central Oil Corp.	Gas	052114
42-039-00136	DENBURY ONSHORE, LLC	Oil
42-039-00137	Texaco Inc.	Oil	10399
42-039-00138	DENBURY ONSHORE, LLC	Oil	02929
42-039-00139	Texaco Inc.	Oil	10399
42-039-00140	DENBURY ONSHORE, LLC	Oil	10399
42-039-00141	Texaco Inc.	Oil	10399
42-039-00142	North Central Oil Corp.	Gas	120533
42-039-00143	DENBURY ONSHORE, LLC	Oil	10399
42-039-00144	DENBURY ONSHORE, LLC	Oil	02929
42-039-00145	DENBURY ONSHORE, LLC	Oil
42-039-00146	DENBURY ONSHORE, LLC	Oil	02929
42-039-00147	DENBURY ONSHORE, LLC	Oil	02929
42-039-00148	Texaco Inc.	Oil	10399
42-039-00150	DENBURY ONSHORE, LLC	Oil	10394
42-039-00151	Amoco Production Company	Oil	02924
42-039-00152	DENBURY ONSHORE, LLC	Oil	10394
42-039-00154	DENBURY ONSHORE, LLC	Oil	10393
42-039-00155	ARGENT ENERGY (US) HOLDINGS INC.	Oil	10402
42-039-00156	DENBURY ONSHORE, LLC	Oil	02929
42-039-00157	Texaco Inc.	Oil	10399
42-039-00158	DENBURY ONSHORE, LLC	Oil	02929
42-039-00159	Texaco Inc.	Oil	02929
42-039-00160	DENBURY ONSHORE, LLC	Oil	02929
42-039-00161	DENBURY ONSHORE, LLC	Oil	02929
42-039-00162	DENBURY ONSHORE, LLC	Oil	02929
42-039-00163	Texaco Inc.	Oil
42-039-00164	TEXACO E & P INC.	Gas	084594
42-039-00170	DENBURY ONSHORE, LLC	Oil
42-039-00175	North Central Oil Corp.	Oil	02928
42-039-00176	North Central Oil Corp.	Oil	02928
42-039-00178	North Central Oil Corp.	Oil	02928
42-039-00179	North Central Oil Corp.	Gas	099629
42-039-00184	North Central Oil Corp.	Oil	02928
42-039-00185	North Central Oil Corp.	Oil	02928
42-039-00186	North Central Oil Corp.	Gas	061292
42-039-00190	Texaco Inc.	Oil
42-039-00191
42-039-00192	MANVEL SALT WATER DISPOSAL CO.	Oil
42-039-00193
42-039-00195
42-039-00197	BRUTE ENERGY CORPORATION	Oil	11380
42-039-00199	Texaco Inc.	Oil	10259
42-039-00200	DENBURY ONSHORE, LLC	Oil	06287
42-039-00201	North Central Oil Corp.	Oil
42-039-00202	DENBURY ONSHORE, LLC	Oil	02926
42-039-00203	DENBURY ONSHORE, LLC	Oil	02926
42-039-00204	Texaco Inc.	Oil	10796
42-039-00205	North Central Oil Corp.	Gas	105872
42-039-00206	Texaco Inc.	Oil	02926
42-039-00207
42-039-00208	DENBURY ONSHORE, LLC	Oil	02926
42-039-00209	Texaco Inc.	Oil	07051
42-039-00210	Texaco Inc.	Oil	10396
42-039-00211	North Central Oil Corp.	Oil	06863
42-039-00212	Texaco Inc.	Oil	10259
42-039-00213	Texaco Inc.	Oil	10259
42-039-00214	Texaco Inc.	Oil	02926
42-039-00215	DENBURY ONSHORE, LLC	Gas	109091
42-039-00216	Texaco Inc.	Oil	10396
42-039-00217	North Central Oil Corp.	Gas	096704
42-039-00218	North Central Oil Corp.	Gas	060625
42-039-00219	TEXACO E & P INC.	Oil	20906
42-039-00221	North Central Oil Corp.	Gas	056728
42-039-00222	Texaco Inc.	Oil	02931
42-039-00227
42-039-00228
42-039-00256	HASTINGS OIL CO.	Oil
42-039-00257	HASTINGS OIL CO.	Oil
42-039-00258	ALEXANDER, JOHN	Oil
42-039-00259	Amoco Production Company	Oil
42-039-00260	Amoco Production Company	Oil
42-039-00261	DENBURY ONSHORE, LLC	Oil
42-039-00262	Amoco Production Company	Oil
42-039-00263	Amoco Production Company	Oil
42-039-00264	Amoco Production Company	Oil
42-039-00265	EXXON CORP.	Oil
42-039-00266	EXXON CORP.	Oil
42-039-00267	DENBURY ONSHORE, LLC	Oil
42-039-00268	EXXON CORP.	Oil
42-039-00269	EXXON CORP.	Oil
42-039-00270	EXXON CORP.	Oil
42-039-00271	EXXON CORP.	Oil
42-039-00272	EXXON CORP.	Oil
42-039-00273	DENBURY ONSHORE, LLC	Oil	19054
42-039-00274	EXXON CORP.	Oil
42-039-00275	EXXON CORP.	Oil
42-039-00276	EXXON CORP.	Oil
42-039-00277	DENBURY ONSHORE, LLC	Oil
42-039-00278	EXXON CORP.	Oil	19054
42-039-00279	EXXON CORP.	Oil	19054
42-039-00280	DENBURY ONSHORE, LLC	Oil
42-039-00281	EXXON CORP.	Oil
42-039-00282	EXXON CORP.	Oil
42-039-00283	EXXON CORP.	Oil
42-039-00284	EXXON CORP.	Oil
42-039-00285	DENBURY ONSHORE, LLC	Oil	26729
42-039-00286	DENBURY ONSHORE, LLC	Oil
42-039-00289	ALEXANDER, C. H.	Oil
42-039-00291	DENBURY ONSHORE, LLC
42-039-00292	Petroleum Corporation Of Texas	Oil
42-039-00293	Petroleum Corporation Of Texas	Oil
42-039-00294	Petroleum Corporation Of Texas	Oil
42-039-00295	Amoco Production Company	Oil
42-039-00298	DENBURY ONSHORE, LLC	Oil	05729
42-039-00299	ALEXANDER, JOHN	Oil	05729
42-039-00300	ALEXANDER, JOHN	Oil	05729
42-039-00301	Amoco Production Company	Oil
42-039-00302	Amoco Production Company	Oil
42-039-00303	Amoco Production Company	Oil
42-039-00304	Amoco Production Company	Oil
42-039-00306	DENBURY ONSHORE, LLC	Oil
42-039-00307	Amoco Production Company	Oil	19054
42-039-00308	Amoco Production Company	Oil	19054
42-039-00309	Amoco Production Company	Oil	19054
42-039-00310	DENBURY ONSHORE, LLC	Oil	19054
42-039-00311	DENBURY ONSHORE, LLC	Oil
42-039-00312	Amoco Production Company	Oil	19054
42-039-00313	DENBURY ONSHORE, LLC	Oil
42-039-00314	DENBURY ONSHORE, LLC	Oil
42-039-00315	DENBURY ONSHORE, LLC	Oil
42-039-00316	EXXON CORP.	Oil
42-039-00317
42-039-00318	EXXON CORP.	Oil
42-039-00319	EXXON CORP.	Oil
42-039-00320	EXXON CORP.	Oil
42-039-00321	EXXON CORP.	Oil
42-039-00322	EXXON CORP.	Oil
42-039-00323	DENBURY ONSHORE, LLC	Oil
42-039-00325	EXXON CORP.	Oil
42-039-00326	EXXON CORP.	Oil	19054
42-039-00327	DENBURY ONSHORE, LLC	Oil
42-039-00328	DENBURY ONSHORE, LLC	Oil	19054
42-039-00329	Amoco Production Company	Oil
42-039-00330	Amoco Production Company	Oil	19054
42-039-00331	Amoco Production Company	Oil	19054
42-039-00332	Amoco Production Company	Oil	19054
42-039-00333	DENBURY ONSHORE, LLC	Oil	19054
42-039-00334	Amoco Production Company	Oil	19054
42-039-00335	DENBURY ONSHORE, LLC	Oil	19054
42-039-00336	Amoco Production Company	Oil	19054
42-039-00337	Amoco Production Company	Oil	19054
42-039-00338	Amoco Production Company	Oil
42-039-00339	Amoco Production Company	Oil	19054
42-039-00340	Amoco Production Company	Oil	19054
42-039-00341	Amoco Production Company	Oil	19054
42-039-00342	Amoco Production Company	Oil	19054
42-039-00343	Amoco Production Company	Oil	19054
42-039-00344	Amoco Production Company	Oil
42-039-00345	Amoco Production Company	Oil
42-039-00346	DENBURY ONSHORE, LLC	Oil	19054
42-039-00347	Amoco Production Company	Oil	19054
42-039-00348	DENBURY ONSHORE, LLC	Oil	19054
42-039-00349	Amoco Production Company	Oil	19054
42-039-00350	Amoco Production Company	Oil	19054
42-039-00351	Amoco Production Company	Oil
42-039-00352	DENBURY ONSHORE, LLC	Oil	19054
42-039-00353	DENBURY ONSHORE, LLC	Oil	19054
42-039-00354	EXXON CORP.	Oil
42-039-00355	DENBURY ONSHORE, LLC	Oil	19054
42-039-00356	EXXON CORP.	Oil	19054
42-039-00357	EXXON CORP.	Oil	19054
42-039-00358	EXXON CORP.	Oil	19054
42-039-00359	Amoco Production Company	Oil	19054
42-039-00360	Amoco Production Company	Oil	19054
42-039-00361	DENBURY ONSHORE, LLC	Oil	19054
42-039-00362	Amoco Production Company	Oil	19054
42-039-00363	Amoco Production Company	Oil	19054
42-039-00364	DENBURY ONSHORE, LLC	Oil	19054
42-039-00365	DENBURY ONSHORE, LLC	Oil
42-039-00366	Amoco Production Company	Oil	19054
42-039-00367	DENBURY ONSHORE, LLC	Oil	19054
42-039-00368	DENBURY ONSHORE, LLC	Oil	19054
42-039-00369	DENBURY ONSHORE, LLC	Oil	19054
42-039-00370	Amoco Production Company	Oil	19054
42-039-00371	DENBURY ONSHORE, LLC	Oil	19054
42-039-00372	Amoco Production Company	Oil	19054
42-039-00373	Amoco Production Company	Oil	19054
42-039-00374	Conoco Inc.	Oil	19054
42-039-00375	DENBURY ONSHORE, LLC	Oil
42-039-00376	DENBURY ONSHORE, LLC	Oil	19054
42-039-00377	Amoco Production Company	Oil
42-039-00378	DENBURY ONSHORE, LLC	Oil	19054
42-039-00379	DENBURY ONSHORE, LLC	Oil	19054
42-039-00380	Amoco Production Company	Oil	19054
42-039-00381	Amoco Production Company	Oil	19054
42-039-00382	Amoco Production Company	Oil	19054
42-039-00383	Amoco Production Company	Oil	19054
42-039-00384	Amoco Production Company	Oil	19054
42-039-00385	Amoco Production Company	Oil	19054
42-039-00386	DENBURY ONSHORE, LLC	Oil	19054
42-039-00387	DENBURY ONSHORE, LLC	Oil	19054
42-039-00388	EXXON CORP.	Oil
42-039-00389	Amoco Production Company	Oil	19054
42-039-00390	Amoco Production Company	Oil	19054
42-039-00391	Amoco Production Company	Oil	19054
42-039-00392	DENBURY ONSHORE, LLC	Oil	19054
42-039-00393	DENBURY ONSHORE, LLC	Oil	19054
42-039-00394	DENBURY ONSHORE, LLC	Oil	19054
42-039-00395	DENBURY ONSHORE, LLC	Oil	19054
42-039-00396	DENBURY ONSHORE, LLC	Oil	19054
42-039-00397	DENBURY ONSHORE, LLC	Oil	19054
42-039-00398	Amoco Production Company	Oil	19054
42-039-00399	Amoco Production Company	Oil	19054
42-039-00400	Amoco Production Company	Oil
42-039-00401
42-039-00402	Amoco Production Company	Oil	19054
42-039-00403	DENBURY ONSHORE, LLC	Oil	19054
42-039-00404	DENBURY ONSHORE, LLC	Oil	19054
42-039-00405	DENBURY ONSHORE, LLC	Oil	19054
42-039-00406	Amoco Production Company	Oil	19054
42-039-00407	Amoco Production Company	Oil	19054
42-039-00408	Amoco Production Company	Oil	19054
42-039-00409	Amoco Production Company	Oil	19054
42-039-00410	Amoco Production Company	Oil	19054
42-039-00411	Amoco Production Company	Oil	19054
42-039-00412	Amoco Production Company	Oil	19054
42-039-00413	Amoco Production Company	Oil	19054
42-039-00414	Amoco Production Company	Oil	19054
42-039-00415	Amoco Production Company	Oil	19054
42-039-00416	DENBURY ONSHORE, LLC	Oil	19054
42-039-00417	Amoco Production Company	Oil
42-039-00418	Amoco Production Company	Oil	19054
42-039-00419	Amoco Production Company	Oil	19054
42-039-00420	DENBURY ONSHORE, LLC
42-039-00421	Amoco Production Company	Oil	19054
42-039-00422	Amoco Production Company	Oil	19054
42-039-00423	DENBURY ONSHORE, LLC	Oil	19054
42-039-00424	Amoco Production Company	Oil	19054
42-039-00425	DENBURY ONSHORE, LLC	Oil	19054
42-039-00426	Amoco Production Company	Oil	19054
42-039-00427	Amoco Production Company	Oil	19054
42-039-00428	DENBURY ONSHORE, LLC	Oil	19054
42-039-00429	DENBURY ONSHORE, LLC	Oil	19054
42-039-00430	Amoco Production Company	Oil
42-039-00431	Amoco Production Company	Oil	19054
42-039-00432	Amoco Production Company	Oil	19054
42-039-00433	Amoco Production Company
42-039-00434	Amoco Production Company	Oil	19054
42-039-00435	DENBURY ONSHORE, LLC	Oil	19054
42-039-00436	Amoco Production Company	Oil
42-039-00437	DENBURY ONSHORE, LLC	Oil
42-039-00438	Amoco Production Company	Oil	19054
42-039-00439	DENBURY ONSHORE, LLC	Oil	19054
42-039-00440	Amoco Production Company	Oil
42-039-00441	Amoco Production Company	Oil
42-039-00442	Amoco Production Company	Oil
42-039-00443	Amoco Production Company	Oil
42-039-00444	Amoco Production Company	Oil
42-039-00445	EXXON CORP.	Oil
42-039-00446	EXXON CORP.	Oil	19054
42-039-00447	EXXON CORP.	Oil
42-039-00448	EXXON CORP.	Oil
42-039-00449	EXXON CORP.	Oil	19054
42-039-00450	EXXON CORP.	Oil
42-039-00451	EXXON CORP.	Oil	19054
42-039-00452	EXXON CORP.	Oil
42-039-00453	EXXON CORP.	Oil	19054
42-039-00454	EXXON CORP.	Oil	19054
42-039-00455	EXXON CORP.	Oil
42-039-00456	EXXON CORP.	Oil
42-039-00457	Amoco Production Company	Oil
42-039-00458	Amoco Production Company	Oil
42-039-00459	EXXON CORP.	Oil
42-039-00460	DENBURY ONSHORE, LLC	Oil	19054
42-039-00461	Amoco Production Company	Oil	19054
42-039-00462	DENBURY ONSHORE, LLC	Oil	19054
42-039-00463	Amoco Production Company	Oil
42-039-00465
42-039-00466
42-039-00473	EXXON CORP.	Oil
42-039-00475	Humble Oil & Refining Co.	Oil
42-039-00477	Humble Oil & Refining Co.	Oil
42-039-00478	EXXON CORP.	Oil
42-039-00479	EXXON CORP.	Oil	05604
42-039-00481	EXXON CORP.	Oil	05604
42-039-00482	EXXON CORP.	Oil	05604
42-039-00483	EXXON CORP.	Oil	05604
42-039-00484	EXXON CORP.	Oil
42-039-00489	EXXON CORP.	Oil	05576
42-039-00493	EXXON CORP.	Oil
42-039-00494	EXXON CORP.	Oil
42-039-00496	EXXON CORP.	Oil
42-039-00497	EXXON CORP.	Oil
42-039-00498	EXXON CORP.	Oil
42-039-00499	EXXON CORP.	Oil
42-039-00506	EXXON CORP.	Oil
42-039-00507	Amoco Production Company	Oil
42-039-00508	EXXON CORP.	Oil
42-039-00509	EXXON CORP.	Oil
42-039-00510	EXXON CORP.	Oil	05592
42-039-00511	EXXON CORP.	Oil
42-039-00512	EXXON CORP.	Oil
42-039-00513	EXXON CORP.	Oil
42-039-00514	EXXON CORP.	Oil	05592
42-039-00515	EXXON CORP.	Oil
42-039-00516	EXXON CORP.	Oil	05592
42-039-00517	EXXON CORP.	Oil	05592
42-039-00518	EXXON CORP.	Oil
42-039-00519	EXXON CORP.	Oil
42-039-00520	EXXON CORP.	Oil	05592
42-039-00521	EXXON CORP.	Oil	13735
42-039-00523	EXXON CORP.	Oil
42-039-00524	EXXON CORP.	Oil	05591
42-039-00525	EXXON CORP.	Oil	05591
42-039-00526	EXXON CORP.	Oil	05591
42-039-00527	EXXON CORP.	Oil	05591
42-039-00528	EXXON CORP.	Oil
42-039-00529	EXXON CORP.	Oil	05591
42-039-00532	EXXON CORP.	Oil
42-039-00533	EXXON CORP.	Oil	05591
42-039-00534	EXXON CORP.	Oil
42-039-00536	EXXON CORP.	Oil	05591
42-039-00542	Amoco Production Company	Oil	19054
42-039-00543	Amoco Production Company	Oil	19054
42-039-00544	DENBURY ONSHORE, LLC	Oil	19054
42-039-00545	DENBURY ONSHORE, LLC	Oil	19054
42-039-00546	DENBURY ONSHORE, LLC	Oil	19054
42-039-00547	DENBURY ONSHORE, LLC	Oil	19054
42-039-00548	Amoco Production Company	Oil	19054
42-039-00549	Amoco Production Company	Oil	19054
42-039-00550	DENBURY ONSHORE, LLC	Oil	19054
42-039-00551	Amoco Production Company	Oil	19054
42-039-00552	Amoco Production Company	Oil	19054
42-039-00553	Amoco Production Company	Oil	19054
42-039-00554	DENBURY ONSHORE, LLC	Oil	19054
42-039-00555	Amoco Production Company	Oil	19054
42-039-00556	Amoco Production Company	Oil	19054
42-039-00557	Amoco Production Company	Oil	19054
42-039-00558	Amoco Production Company	Oil	19054
42-039-00559	Amoco Production Company	Oil	19054
42-039-00560	Amoco Production Company	Oil	19054
42-039-00564	DENBURY ONSHORE, LLC	Oil	05614
42-039-00565	DENBURY ONSHORE, LLC	Oil	05614
42-039-00566	DENBURY ONSHORE, LLC	Gas	073301
42-039-00567	DENBURY ONSHORE, LLC	Oil	05614
42-039-00570	DENBURY ONSHORE, LLC	Oil	05614
42-039-00577	Amoco Production Company	Oil	19054
42-039-00578	DENBURY ONSHORE, LLC	Oil
42-039-00579	DENBURY ONSHORE, LLC	Oil
42-039-00580	DENBURY ONSHORE, LLC	Oil	05614
42-039-00582	Amoco Production Company	Oil
42-039-00584	Amoco Production Company	Oil
42-039-00587	DENBURY ONSHORE, LLC	Oil
42-039-00589	DENBURY ONSHORE, LLC	Oil	05624
42-039-00590	PAN AMERICAN PETROLEUM CORP.	Gas	048228
42-039-00591	DENBURY ONSHORE, LLC	Oil
42-039-00592	DENBURY ONSHORE, LLC	Oil	05624
42-039-00593	DENBURY ONSHORE, LLC	Oil
42-039-00594	Amoco Production Company	Oil	19054
42-039-00595	MW PETROLEUM CORPORATION	Gas	055600
42-039-00597	DENBURY ONSHORE, LLC	Gas	128524
42-039-00598	MW PETROLEUM CORPORATION	Oil	19054
42-039-00600	Amoco Production Company	Oil	19054
42-039-00601	DENBURY ONSHORE, LLC	Oil	05623
42-039-00602	MW PETROLEUM CORPORATION	Oil	05623
42-039-00603	DENBURY ONSHORE, LLC	Oil	05623
42-039-00604	DENBURY ONSHORE, LLC	Gas	141828
42-039-00605	DENBURY ONSHORE, LLC	Oil	05623
42-039-00606	DENBURY ONSHORE, LLC	Oil	05623
42-039-00607	DENBURY ONSHORE, LLC	Oil	05623
42-039-00608	DENBURY ONSHORE, LLC	Oil	05623
42-039-00609	PAN AMERICAN PETROLEUM CORP.	Oil	05623
42-039-00610	DENBURY ONSHORE, LLC	Oil	05623
42-039-00611	DENBURY ONSHORE, LLC	Oil	05623
42-039-00612	DENBURY ONSHORE, LLC	Gas	133250
42-039-00613	DENBURY ONSHORE, LLC	Oil
42-039-00614	DENBURY ONSHORE, LLC	Oil
42-039-00615	PAN AMERICAN PETROLEUM CORP.	Gas
42-039-00616	MW PETROLEUM CORPORATION	Gas	159232
42-039-00617	EXXON MOBIL CORPORATION	Oil
42-039-00618	EXXON CORP.	Oil
42-039-00619	Humble Oil & Refining Co.	Gas
42-039-00620	EXXON CORP.
42-039-00621	Humble Oil & Refining Co.	Oil
42-039-00622	OIL LEASE OPERATING CO.	Oil	05584
42-039-00623	KANEB EXPLORATION, INC.	Oil	05584
42-039-00624	SIDELINE OIL & GAS, L.P.	Oil	05584
42-039-00626	MW PETROLEUM CORPORATION	Gas	106545
42-039-00627	DENBURY ONSHORE, LLC	Gas	129899
42-039-00628	DENBURY ONSHORE, LLC	Oil
42-039-00630	DENBURY ONSHORE, LLC	Oil
42-039-00631	Amoco Production Company	Gas	056554
42-039-00632	DENBURY ONSHORE, LLC	Oil
42-039-00633	DENBURY ONSHORE, LLC	Oil
42-039-00634	DENBURY ONSHORE, LLC	Oil
42-039-00635	DENBURY ONSHORE, LLC	Oil
42-039-00636	DENBURY ONSHORE, LLC	Oil	05618
42-039-00637	DENBURY ONSHORE, LLC	Oil	05610
42-039-00638	DENBURY ONSHORE, LLC	Oil	05610
42-039-00641
42-039-00645	DENBURY ONSHORE, LLC	Oil	05623
42-039-00646	DENBURY ONSHORE, LLC	Oil	05623
42-039-00647	Amoco Production Company	Oil	05623
42-039-00648	Amoco Production Company	Oil	05623
42-039-00649	Amoco Production Company	Oil
42-039-00650	Amoco Production Company	Oil	19054
42-039-00651	Amoco Production Company	Oil	19054
42-039-00652	DENBURY ONSHORE, LLC	Oil	19054
42-039-00653	Amoco Production Company	Oil	19054
42-039-00654	Amoco Production Company	Oil	19054
42-039-00655	Amoco Production Company	Oil	19054
42-039-00656	Amoco Production Company	Oil	19054
42-039-00657	Amoco Production Company	Oil	19054
42-039-00658	Amoco Production Company	Oil	19054
42-039-00659	DENBURY ONSHORE, LLC	Oil	19054
42-039-00660	Amoco Production Company	Oil	19054
42-039-00661	Amoco Production Company	Oil	19054
42-039-00662	Amoco Production Company	Oil	19054
42-039-00663	DENBURY ONSHORE, LLC	Oil	19054
42-039-00664	Amoco Production Company	Oil
42-039-00665	Amoco Production Company	Oil	19054
42-039-00666	Amoco Production Company	Oil	19054
42-039-00667	Amoco Production Company	Oil	19054
42-039-00668	Amoco Production Company	Oil	19054
42-039-00669	MW PETROLEUM CORPORATION	Oil	19054
42-039-00670	DENBURY ONSHORE, LLC	Oil
42-039-00671	Amoco Production Company	Oil
42-039-00672	Amoco Production Company	Oil	19054
42-039-00673	Amoco Production Company	Oil	19054
42-039-00674	Amoco Production Company	Oil	19054
42-039-00675	Amoco Production Company	Oil	19054
42-039-00676	Amoco Production Company	Oil	19054
42-039-00677	Amoco Production Company	Oil	19054
42-039-00678	MW PETROLEUM CORPORATION	Oil	19054
42-039-00679	DENBURY ONSHORE, LLC	Oil	19054
42-039-00680	Amoco Production Company	Oil	19054
42-039-00681	DENBURY ONSHORE, LLC	Oil	05621
42-039-00682	DENBURY ONSHORE, LLC	Oil	05621
42-039-00683	DENBURY ONSHORE, LLC	Oil	05621
42-039-00684	Amoco Production Company	Oil	19054
42-039-00685	Amoco Production Company	Oil	19054
42-039-00686	Amoco Production Company	Oil	19054
42-039-00687	TRI-UNION DEVELOPMENT CORP.	Oil	19054
42-039-00688	DENBURY ONSHORE, LLC	Oil
42-039-00689	Amoco Production Company	Oil	19054
42-039-00690	DENBURY ONSHORE, LLC	Oil
42-039-00691	DENBURY ONSHORE, LLC	Oil	05615
42-039-00692	DENBURY ONSHORE, LLC	Gas	109825
42-039-00693	DENBURY ONSHORE, LLC	Oil	05615
42-039-00694	DENBURY ONSHORE, LLC	Oil	05615
42-039-00695	DENBURY ONSHORE, LLC	Oil	05615
42-039-00696	DENBURY ONSHORE, LLC	Gas	131772
42-039-00697	DENBURY ONSHORE, LLC	Oil	05616
42-039-00698	Amoco Production Company	Oil	05616
42-039-00699	Amoco Production Company	Gas	100137
42-039-00701	Amoco Production Company	Oil	19054
42-039-00702	Amoco Production Company	Oil	19054
42-039-00703	DENBURY ONSHORE, LLC	Gas	112570
42-039-00704	Amoco Production Company	Gas	128525
42-039-00705	Amoco Production Company	Oil	19054
42-039-00706	Amoco Production Company	Oil	19054
42-039-00707	Amoco Production Company	Oil	19054
42-039-00708	Amoco Production Company	Oil	19054
42-039-00709	Amoco Production Company	Oil	19054
42-039-00710	DENBURY ONSHORE, LLC	Oil	19054
42-039-00711	Amoco Production Company	Oil	19054
42-039-00712	Amoco Production Company	Oil	19054
42-039-00713	Amoco Production Company	Oil	19054
42-039-00714	Amoco Production Company	Oil	19054
42-039-00715	Amoco Production Company	Oil	19054
42-039-00716	Amoco Production Company	Oil	19054
42-039-00717	Amoco Production Company	Oil	19054
42-039-00718	Amoco Production Company	Oil	19054
42-039-00719	Amoco Production Company	Oil	19054
42-039-00720	DENBURY ONSHORE, LLC	Oil
42-039-00721	Amoco Production Company	Oil	19054
42-039-00722	Amoco Production Company	Oil	19054
42-039-00723	Amoco Production Company	Oil	19054
42-039-00724	Amoco Production Company	Oil	19054
42-039-00725	Amoco Production Company	Oil	19054
42-039-00726	Amoco Production Company	Oil	19054
42-039-00727	Amoco Production Company	Oil	19054
42-039-00728	DENBURY ONSHORE, LLC	Oil	19054
42-039-00729	Amoco Production Company	Oil	19054
42-039-00730	Amoco Production Company	Oil	19054
42-039-00731	Amoco Production Company	Oil	19054
42-039-00732	Amoco Production Company	Oil	19054
42-039-00733	DENBURY ONSHORE, LLC	Oil
42-039-00734	Amoco Production Company	Oil	19054
42-039-00735	Amoco Production Company	Oil
42-039-00736	Amoco Production Company	Oil	19054
42-039-00737	DENBURY ONSHORE, LLC	Oil
42-039-00738	DENBURY ONSHORE, LLC	Oil
42-039-00739	Amoco Production Company	Oil	19054
42-039-00740	Amoco Production Company	Oil	19054
42-039-00741	Amoco Production Company	Oil	19054
42-039-00742	Amoco Production Company	Oil	19054
42-039-00743	DENBURY ONSHORE, LLC	Oil	05619
42-039-00744	Amoco Production Company	Oil	19054
42-039-00745	DENBURY ONSHORE, LLC	Oil	05619
42-039-00746	DENBURY ONSHORE, LLC	Oil	05619
42-039-00747	DENBURY ONSHORE, LLC	Oil
42-039-00748	DENBURY ONSHORE, LLC	Oil	05619
42-039-00749	DENBURY ONSHORE, LLC	Oil	05619
42-039-00750	DENBURY ONSHORE, LLC	Oil	05619
42-039-00751	Amoco Production Company	Oil	19054
42-039-00753	Amoco Production Company	Oil	19054
42-039-00754	Amoco Production Company	Oil	19054
42-039-00755	Amoco Production Company	Oil	19054
42-039-00756	Amoco Production Company	Oil	19054
42-039-00757	Amoco Production Company	Oil	19054
42-039-00758	DENBURY ONSHORE, LLC	Oil	19054
42-039-00759	DENBURY ONSHORE, LLC	Oil	19054
42-039-00760	Amoco Production Company	Oil	19054
42-039-00761	Amoco Production Company	Oil	19054
42-039-00762	Amoco Production Company	Oil	19054
42-039-00763	Amoco Production Company	Oil	19054
42-039-00764	Amoco Production Company	Oil	19054
42-039-00767
42-039-00768	DENBURY ONSHORE, LLC	Oil	05620
42-039-00769	DENBURY ONSHORE, LLC	Oil	05620
42-039-00770	Amoco Production Company	Oil
42-039-00771	Amoco Production Company	Oil
42-039-00773	Amoco Production Company	Oil	19054
42-039-00774	Amoco Production Company	Oil	19054
42-039-00775	Amoco Production Company	Oil	19054
42-039-00776	Amoco Production Company	Oil	19054
42-039-00777	Amoco Production Company	Oil	19054
42-039-00778	Amoco Production Company	Oil	19054
42-039-00779	Amoco Production Company	Oil	19054
42-039-00780	Amoco Production Company	Oil	19054
42-039-00781	Amoco Production Company	Oil	19054
42-039-00782	Amoco Production Company
42-039-00783	Amoco Production Company	Oil	19054
42-039-00784	Amoco Production Company	Oil	19054
42-039-00785	Amoco Production Company	Oil	19054
42-039-00786	Amoco Production Company	Oil
42-039-00787	Amoco Production Company	Oil	19054
42-039-00788	Amoco Production Company	Oil	19054
42-039-00789	Amoco Production Company	Oil	19054
42-039-00790	Amoco Production Company	Oil	19054
42-039-00791	Amoco Production Company	Oil	19054
42-039-00792	Amoco Production Company	Oil	19054
42-039-00793	Amoco Production Company	Oil	19054
42-039-00794	Amoco Production Company	Oil	19054
42-039-00795	Amoco Production Company	Oil	19054
42-039-00796	Amoco Production Company	Oil	19054
42-039-00797	Amoco Production Company	Oil	19054
42-039-00799	Amoco Production Company	Oil	19054
42-039-00800	Amoco Production Company	Oil
42-039-00801	EXXON CORP.	Oil
42-039-00804	Amoco Production Company	Oil	19054
42-039-00805	Amoco Production Company	Oil	19054
42-039-00806	Amoco Production Company	Oil	19054
42-039-00807	Amoco Production Company	Oil
42-039-00808	Amoco Production Company	Oil
42-039-00809	Amoco Production Company	Oil	19054
42-039-00810	Amoco Production Company	Oil
42-039-00811	Amoco Production Company	Oil	19054
42-039-00812	Amoco Production Company	Oil	19054
42-039-00813	Amoco Production Company	Oil	19054
42-039-00814	Amoco Production Company	Oil
42-039-00815	Amoco Production Company	Oil
42-039-00816	TRI-UNION DEVELOPMENT CORP.	Gas	128595
42-039-00817	Amoco Production Company	Oil	19054
42-039-00818	Amoco Production Company	Oil
42-039-00819	Amoco Production Company	Oil	19054
42-039-00820	Amoco Production Company	Oil	19054
42-039-00821	Amoco Production Company	Oil
42-039-00822	Amoco Production Company	Oil	19054
42-039-00823	Amoco Production Company	Oil	19054
42-039-00824	Amoco Production Company	Oil	19054
42-039-00825	Amoco Production Company	Oil
42-039-00826	Amoco Production Company	Oil	19054
42-039-00827	Amoco Production Company	Oil	19054
42-039-00828	Amoco Production Company	Oil
42-039-00829	Amoco Production Company	Oil	19054
42-039-00830	Amoco Production Company	Oil
42-039-00831	Amoco Production Company	Oil
42-039-00833	Amoco Production Company	Oil
42-039-00834	Amoco Production Company	Oil
42-039-00835	Amoco Production Company	Oil	19054
42-039-00836	Amoco Production Company	Oil	19054
42-039-00837	Amoco Production Company	Oil	19054
42-039-00839	Amoco Production Company	Oil
42-039-00840	Amoco Production Company	Oil
42-039-00849	Hunt Oil Company	Gas
42-039-00850	HUNT, H. L.	Gas
42-039-00853
42-039-00855	SUPERIOR OIL COMPANY, THE	Gas
42-039-00856	HUNT, H. L.	Oil
42-039-00862	SUPERIOR OIL COMPANY, THE	Gas
42-039-00883	Phillips Petroleum Company	Oil	11255
42-039-00885	Phillips Petroleum Company	Oil
42-039-00886	ATLAS OPERATING LLC	Gas	230770
42-039-00887	GAITHER PETROLEUM CORPORATION	Gas	159111
42-039-00890	ELLIOTT OIL COMPANY, L.P.	Gas	005596
42-039-00892	ELLIOTT OIL & GAS OPERATING CO.	Oil	23461
42-039-00894	ELLIOTT OIL & GAS COMPANY	Gas	161224
42-039-00895
42-039-00897	ELLIOTT OIL & GAS OPERATING CO.	Gas	177620
42-039-00898	GAITHER PETROLEUM CORPORATION	Oil	25191
42-039-00899
42-039-00900		Oil
42-039-00902	ATLAS OPERATING LLC	Oil	00662
42-039-00904	Phillips Petroleum Company	Gas
42-039-00908	LUCK PETROLEUM CORPORATION	Oil	16289
42-039-00910	Phillips Petroleum Company	Gas	033313
42-039-00911	Phillips Petroleum Company	Gas
42-039-00915	ALEGRE ENERGY, INC.	Gas	135045
42-039-00916	Texaco Inc.	Gas	052942
42-039-00917	TEXACO E & P INC.	Gas	162719
42-039-00918	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-00919
42-039-00920	TEXACO E & P INC.	Oil	00654
42-039-00921	Texaco Inc.	Oil
42-039-00922	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-00923	TEXACO E & P INC.	Gas	005606
42-039-00924	Texaco Inc.	Oil	10697
42-039-00925	WHITE MARLIN OPERATING CO, LLC	Oil
42-039-00926	Texaco Inc.	Oil	10697
42-039-00927	TEXACO E & P INC.	Gas	059515
42-039-00928	TEXACO E & P INC.	Oil	10697
42-039-00929	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-00931	Texaco Inc.	Oil	00679
42-039-00932	Texaco Inc.	Gas	089986
42-039-00933	WHITE MARLIN OPERATING CO, LLC	Oil	10697
42-039-00934	Texaco Inc.	Gas	071989
42-039-00935	TEXACO E & P INC.	Oil	00653
42-039-00936	TEXACO E & P INC.	Oil	00653
42-039-00938	LUCK PETROLEUM CORPORATION
42-039-00941	LUCK PETROLEUM CORPORATION	Gas
42-039-00942	LUCK PETROLEUM CORPORATION
42-039-00943	Phillips Petroleum Company	Gas
42-039-00944
42-039-00945
42-039-00948	XOG RESOURCES, LLC	Gas	005575
42-039-00949
42-039-00950	Phillips Petroleum Company	Gas
42-039-00951	Phillips Petroleum Company	Oil
42-039-00952	ELLIOTT OIL & GAS OPERATING CO.	Gas	149410
42-039-00953	XOG RESOURCES, LLC	Gas	034791
42-039-00954	Phillips Petroleum Company	Oil	20606
42-039-00955	Phillips Petroleum Company
42-039-00957	XOG RESOURCES, LLC	Oil	00652
42-039-00958	XOG RESOURCES, LLC	Oil
42-039-00959	XOG RESOURCES, LLC	Oil	00652
42-039-00963	CHAPARRAL ENERGY, L.L.C.	Gas	005607
42-039-00964	CHAPARRAL ENERGY, L.L.C.	Gas	005608
42-039-00965	ELLIOTT OIL & GAS OPERATING CO.	Gas	176623
42-039-00966	ELLIOTT OIL & GAS OPERATING CO.	Oil	11265
42-039-00969
42-039-00971	Phillips Petroleum Company	Gas
42-039-00973	Phillips Petroleum Company	Gas
42-039-00974	Phillips Petroleum Company	Gas
42-039-00975	Phillips Petroleum Company	Gas
42-039-00976	Phillips Petroleum Company	Gas	005550
42-039-00977	Phillips Petroleum Company	Gas
42-039-00979	Phillips Petroleum Company	Gas
42-039-00980	Phillips Petroleum Company	Gas
42-039-00981	Phillips Petroleum Company	Gas
42-039-00982	ELLIOTT OIL & GAS COMPANY	Gas	005571
42-039-00983	HOWARD EXPLORATION, INC.	Oil	20846
42-039-00984	GAITHER PETROLEUM CORPORATION	Oil	21360
42-039-00986	Phillips Petroleum Company	Gas
42-039-00987	TEXACO E & P INC.	Gas	126416
42-039-00988	DUNE OPERATING COMPANY	Gas	136806
42-039-00989	DUNE OPERATING COMPANY	Gas	005544
42-039-00990	Texaco Inc.	Gas	005578
42-039-00991	TEXACO E & P INC.	Gas	005579
42-039-00992	TEXACO E & P INC.	Gas	005565
42-039-00993	TEXACO E & P INC.	Gas	128380
42-039-00994	TEXACO E & P INC.	Oil	00655
42-039-00995	TEXACO E & P INC.	Oil	00655
42-039-00996	DUNE OPERATING COMPANY	Oil	10753
42-039-00997	DUNE OPERATING COMPANY	Oil	00655
42-039-00999	Texaco Inc.	Oil
42-039-01000	GOLDKING OPERATING COMPANY, INC.	Oil	10716
42-039-01001	ENERVEST OPERATING, L.L.C.	Oil	00656
42-039-01002	WHITE MARLIN OPERATING CO, LLC	Oil	10716
42-039-01003	WHITE MARLIN OPERATING CO, LLC	Oil	00680
42-039-01004	WHITE MARLIN OPERATING CO, LLC	Oil
42-039-01005	WHITE MARLIN OPERATING CO, LLC	Oil	10716
42-039-01006	WHITE MARLIN OPERATING CO, LLC	Oil	00680
42-039-01007	WHITE MARLIN OPERATING CO, LLC	Gas	186379
42-039-01008	ENERVEST OPERATING, L.L.C.	Oil
42-039-01011	LUCK PETROLEUM CORPORATION
42-039-01013	Getty Oil Co.	Oil
42-039-01014	Getty Oil Co.	Oil
42-039-01015	Phillips Petroleum Company	Gas
42-039-01016	EMINENT OIL & GAS, INC.	Gas
42-039-01017	ELLIOTT OIL & GAS OPERATING CO.	Gas	005547
42-039-01018	ELLIOTT OIL & GAS OPERATING CO.	Gas	066178
42-039-01019	Phillips Petroleum Company	Gas
42-039-01020	A & W WELL SERVICE INC.	Gas
42-039-01021	Phillips Petroleum Company	Gas
42-039-01022	ELLIOTT OIL & GAS COMPANY	Gas
42-039-01023	Phillips Petroleum Company	Oil
42-039-01024
42-039-01025
42-039-01027	Phillips Petroleum Company	Gas
42-039-01028	Phillips Petroleum Company	Oil	11254
42-039-01029
42-039-01032
42-039-01033
42-039-01034
42-039-01039	KENNE PETROLEUM, INC.	Gas	133665
42-039-01046	ELLIOTT OIL & GAS OPERATING CO.	Oil	25731
42-039-01047	ELLIOTT OIL & GAS OPERATING CO.	Gas	155416
42-039-01056	Amoco Production Company	Oil	19054
42-039-01057	Amoco Production Company	Oil
42-039-01058	Amoco Production Company	Oil	19054
42-039-01059	Amoco Production Company	Oil	19054
42-039-01060	EXXON CORP.	Oil	19054
42-039-01061	EXXON CORP.	Oil
42-039-01062	Amoco Production Company	Oil
42-039-01064	Amoco Production Company	Oil	19054
42-039-01065	EXXON CORP.	Oil
42-039-01066	DENBURY ONSHORE, LLC	Oil
42-039-01067	DENBURY ONSHORE, LLC	Oil	19054
42-039-01068	EXXON CORP.	Oil
42-039-01069	EXXON CORP.	Oil
42-039-01070	EXXON CORP.	Oil	19054
42-039-01071	DENBURY ONSHORE, LLC	Oil	19054
42-039-01072	DENBURY ONSHORE, LLC	Oil
42-039-01073	DENBURY ONSHORE, LLC	Oil
42-039-01074	Amoco Production Company	Oil	19054
42-039-01075	DENBURY ONSHORE, LLC	Oil	19054
42-039-01076	DENBURY ONSHORE, LLC	Oil
42-039-01077	Amoco Production Company	Oil	19054
42-039-01078	DENBURY ONSHORE, LLC	Oil	19054
42-039-01079	Amoco Production Company	Oil	19054
42-039-01080	DENBURY ONSHORE, LLC	Oil	19054
42-039-01081	Amoco Production Company	Oil	19054
42-039-01082	DENBURY ONSHORE, LLC	Oil	19054
42-039-01083	Amoco Production Company	Oil	19054
42-039-01084	Amoco Production Company	Oil	19054
42-039-01085	Amoco Production Company	Oil	19054
42-039-01086	DENBURY ONSHORE, LLC	Oil	19054
42-039-01087	Amoco Production Company	Oil	19054
42-039-01088	DENBURY ONSHORE, LLC	Oil	19054
42-039-01089	Amoco Production Company	Oil	19054
42-039-01090	Amoco Production Company	Oil	19054
42-039-01091	Amoco Production Company	Oil	19054
42-039-01092	DENBURY ONSHORE, LLC	Oil	19054
42-039-01093	Amoco Production Company	Oil	19054
42-039-01094	Amoco Production Company	Oil	19054
42-039-01095	DENBURY ONSHORE, LLC	Oil	19054
42-039-01096	Amoco Production Company	Oil	19054
42-039-01097	Amoco Production Company	Oil	19054
42-039-01098	DENBURY ONSHORE, LLC	Oil	19054
42-039-01099	Amoco Production Company	Oil	19054
42-039-01100	Amoco Production Company	Oil	19054
42-039-01101	DENBURY ONSHORE, LLC	Oil	19054
42-039-01102	Amoco Production Company	Oil	19054
42-039-01103	Amoco Production Company	Oil	19054
42-039-01104	Amoco Production Company	Oil	19054
42-039-01105	Amoco Production Company	Oil	19054
42-039-01106	Amoco Production Company	Oil	19054
42-039-01107	DENBURY ONSHORE, LLC	Oil	19054
42-039-01108	Amoco Production Company	Oil	19054
42-039-01109	Amoco Production Company	Oil	19054
42-039-01110	Amoco Production Company	Oil	19054
42-039-01111	Amoco Production Company	Oil	19054
42-039-01112	DENBURY ONSHORE, LLC	Oil	19054
42-039-01113	Amoco Production Company	Oil	19054
42-039-01114	Amoco Production Company	Oil	19054
42-039-01115	Amoco Production Company	Oil
42-039-01116	Amoco Production Company	Oil	19054
42-039-01117	Amoco Production Company	Oil	19054
42-039-01118	DENBURY ONSHORE, LLC	Oil	19054
42-039-01119	DENBURY ONSHORE, LLC	Oil	19054
42-039-01120	Amoco Production Company	Oil	19054
42-039-01125	Amoco Production Company	Oil	19054
42-039-01127	Amoco Production Company	Oil	19054
42-039-01128	Amoco Production Company	Oil	19054
42-039-01129	Amoco Production Company	Oil	19054
42-039-01130	Amoco Production Company	Oil
42-039-01131	Amoco Production Company	Oil	19054
42-039-01132	Amoco Production Company	Oil	19054
42-039-01133	DENBURY ONSHORE, LLC	Oil	19054
42-039-01134	Amoco Production Company	Oil	19054
42-039-01135	Amoco Production Company	Oil	19054
42-039-01136	Amoco Production Company	Oil	19054
42-039-01137	Amoco Production Company	Oil	19054
42-039-01138	Amoco Production Company	Oil
42-039-01139	Amoco Production Company	Oil	19054
42-039-01140	DENBURY ONSHORE, LLC	Oil	19054
42-039-01141	Amoco Production Company	Oil
42-039-01142	Amoco Production Company	Oil	19054
42-039-01143	EXXON CORP.	Oil	19054
42-039-01144	EXXON CORP.	Oil	19054
42-039-01145	EXXON CORP.	Oil	19054
42-039-01146	EXXON CORP.	Oil	19054
42-039-01147	EXXON CORP.	Oil
42-039-01153
42-039-01160	HUNT, H. L.	Gas
42-039-01168	HUNT, H. L.	Gas
42-039-01171	VENTUM OIL AND GAS, LP	Gas	035878
42-039-01172	SUPERIOR OIL COMPANY, THE	Oil	16117
42-039-01173	SUPERIOR OIL COMPANY, THE	Oil
42-039-01174	CORNERSTONE ENERGY, INC.	Gas	004955
42-039-01175	HOCKLEY ENERGY, INC.	Gas	123635
42-039-01178	MCCARTER, W. B. JR.
42-039-01193	COKER-EASTON ENTERPRISES, INC.	Oil
42-039-01194	COKER-EASTON ENTERPRISES, INC.	Oil
42-039-01219
42-039-01230
42-039-01231	North Central Oil Corp.	Oil	10383
42-039-01232	DENBURY ONSHORE, LLC	Oil	02923
42-039-01233	DENBURY ONSHORE, LLC	Oil	02923
42-039-01236	DENBURY ONSHORE, LLC	Oil	02923
42-039-01237	DENBURY ONSHORE, LLC	Oil	02923
42-039-01238	Amoco Production Company	Gas
42-039-01239	DENBURY ONSHORE, LLC	Oil	02923
42-039-01241	JOSEY, LENOIR M., INC.	Oil
42-039-01242	JOSEY OIL COMPANY, LTD.	Oil	08426
42-039-01243	Texaco Inc.	Oil	10392
42-039-01244	Amoco Production Company	Oil
42-039-01245	Texaco Inc.	Oil
42-039-01246	Texaco Inc.	Oil	10034
42-039-01248	Texaco Inc.	Oil
42-039-01250	EXPRO ENGINEERING, INC.	Oil
42-039-01252	EXPRO ENGINEERING, INC.	Oil
42-039-01254	EXPRO ENGINEERING, INC.	Oil	02934
42-039-01255	North Central Oil Corp.	Oil
42-039-01257	North Central Oil Corp.	Oil
42-039-01259	North Central Oil Corp.	Oil	02931
42-039-01261	Texaco Inc.	Oil	10401
42-039-01262	DENBURY ONSHORE, LLC	Oil	02935
42-039-01263	DENBURY ONSHORE, LLC	Oil	02935
42-039-01264	Texaco Inc.	Oil	10796
42-039-01265	Texaco Inc.	Oil	10396
42-039-01267	TEXACO E & P INC.	Oil	08936
42-039-01268	DENBURY ONSHORE, LLC	Oil	02926
42-039-01269	TEXACO E & P INC.	Oil	08936
42-039-01270	Texaco Inc.	Oil	02926
42-039-01271	DENBURY ONSHORE, LLC	Oil	02926
42-039-01273	North Central Oil Corp.	Gas	189775
42-039-01274	Texaco Inc.	Oil	10386
42-039-01275	Texaco Inc.	Oil	10386
42-039-01276	Texaco Inc.	Oil	10386
42-039-01277	Texaco Inc.	Oil
42-039-01278	Texaco Inc.	Oil
42-039-01279	Texaco Inc.	Oil	10386
42-039-01280	Texaco Inc.	Oil	10386
42-039-01281	Texaco Inc.	Oil	10386
42-039-01282	Texaco Inc.	Oil	10386
42-039-01283	Texaco Inc.	Oil
42-039-01284	Texaco Inc.	Oil
42-039-01285	DENBURY ONSHORE, LLC	Oil	10386
42-039-01286	Texaco Inc.	Oil	10386
42-039-01287	Texaco Inc.	Oil	10386
42-039-01288	Texaco Inc.	Oil
42-039-01289	Texaco Inc.	Oil	10386
42-039-01290	Texaco Inc.	Oil
42-039-01291	Texaco Inc.	Oil
42-039-01292	TEXACO E & P INC.	Oil	12322
42-039-01294	Texaco Inc.	Oil	10386
42-039-01295	Texaco Inc.
42-039-01296	Texaco Inc.	Oil
42-039-01297	Texaco Inc.	Oil	10386
42-039-01298	Texaco Inc.	Oil	10386
42-039-01299	Texaco Inc.	Oil	10386
42-039-01300	North Central Oil Corp.	Oil	10386
42-039-01301	Texaco Inc.	Oil
42-039-01302	North Central Oil Corp.	Gas	123111
42-039-01303	North Central Oil Corp.	Gas	154388
42-039-01304	Texaco Inc.	Oil	10053
42-039-01305
42-039-01306	Texaco Inc.	Gas
42-039-01312	LEE BROTHERS OIL CO.	Oil
42-039-01315	Texaco Inc.	Oil
42-039-01318	Texaco Inc.	Oil
42-039-01319	Texaco Inc.
42-039-01321	Texaco Inc.	Oil	10391
42-039-01322	Texaco Inc.	Oil
42-039-01338	NAFCO OIL & GAS, INC.	Gas
42-039-01339	DERRICK OIL & GAS, INC.	Oil	00103
42-039-01344	NAFCO OIL & GAS, INC.	Oil
42-039-01345	NAFCO OIL & GAS, INC.	Gas
42-039-01347	ELLIOTT OIL & GAS OPERATING CO.	Oil	00102
42-039-01350	NAFCO OIL & GAS, INC.	Gas
42-039-01352	FORCE ROAD OIL & VACUUM TRUCK CO	Oil
42-039-01370	DERRICK OIL & GAS, INC.	Oil
42-039-01372	BLSR OPERATING, LTD.	Oil	02530
42-039-01374	BLSR OPERATING, LTD.	Oil	11490
42-039-01375
42-039-01392
42-039-01401
42-039-01407	OWS ENERGY, INC.	Oil	19191
42-039-01436	PALMER PETROLEUM INC.	Oil	19800
42-039-01437	PALMER PETROLEUM INC.	Oil	07101
42-039-01441
42-039-01444	SWEARINGEN, W. P.	Oil
42-039-01445
42-039-01446
42-039-01447
42-039-01448
42-039-01449	MCGOWAN WORKING PARTNERS, INC.	Oil	00561
42-039-01450	VALENCE OPERATING COMPANY	Oil	00561
42-039-01451	VALENCE OPERATING COMPANY	Oil	09874
42-039-01460	MICHAEL, J. S., COMPANY	Gas
42-039-01462	MICHAEL, J. S., COMPANY	Oil
42-039-01463	MICHAEL, J. S., COMPANY	Oil
42-039-01465	MICHAEL, J. S., COMPANY	Oil
42-039-01466	MICHAEL, J. S., COMPANY	Oil
42-039-01470	IN OIL COMPANY, THE	Oil	20396
42-039-01471	Sands, Caroline Hunt	Oil
42-039-01518	Sun Exploration & Production Co.	Gas
42-039-01527	D.C. ENERGY	Oil	03584
42-039-01531	D.C. ENERGY	Oil	03584
42-039-01532	SUN TEXAS COMPANY	Gas	119999
42-039-01533	SUN EXPL. & PROD. CO.-CORPUS	Oil	03586
42-039-01534	Texas Pacific Oil Company, Inc.	Gas
42-039-01539	GAITHER PETROLEUM CORPORATION	Oil	21812
42-039-01540	ELLIOTT OIL & GAS OPERATING CO.	Oil
42-039-01541	ELLIOTT OIL & GAS COMPANY	Oil	21726
42-039-01547	Phillips Petroleum Company	Gas
42-039-01548	ELLIOTT OIL & GAS OPERATING CO.	Gas	175126
42-039-01550
42-039-01551	ELLIOTT OIL & GAS OPERATING CO.	Gas	158232
42-039-01556	PETROQUEST EXPLORATION, INC.	Oil	03587
42-039-01557	Texas Pacific Oil Company, Inc.
42-039-01558	BRADCO OIL & GAS CO.	Gas
42-039-01561	ELLIOTT OIL & GAS COMPANY	Gas	175613
42-039-01562	GAITHER PETROLEUM CORPORATION	Gas	173004
42-039-01570
42-039-01571	ADA OIL COMPANY	Oil
42-039-01573
42-039-01584	ROCKOIL ENERGY OF TEXAS, INC.	Gas	176210
42-039-01585	CREST RESOURCES & EXPL. CORP.	Gas	153932
42-039-01602	EXXON CORP.	Oil
42-039-01603	EXXON CORP.	Oil
42-039-01604	EXXON CORP.	Oil
42-039-01606	EXXON CORP.	Oil
42-039-01617	DARTEX ENERGY CORPORATION	Oil
42-039-01618	DARTEX ENERGY CORPORATION	Oil	01134
42-039-01619	DARTEX ENERGY CORPORATION	Oil
42-039-01620	DARTEX ENERGY CORPORATION	Oil	01134
42-039-01622	EXXON CORP.	Oil
42-039-01623	EXXON CORP.	Oil
42-039-01627	EXXON CORP.	Oil
42-039-01629	DARTEX ENERGY CORPORATION	Oil	01134
42-039-01631	EXXON CORP.	Oil
42-039-01649	BXP OPERATING, LLC	Oil	01125
42-039-01651	EXXON CORP.	Oil
42-039-01656	BXP OPERATING, LLC	Oil	01125
42-039-01657	BXP OPERATING, LLC	Oil	01125
42-039-01658	BXP OPERATING, LLC	Oil	01125
42-039-01659	BXP OPERATING, LLC	Oil	01125
42-039-01660	BXP OPERATING, LLC	Oil	01125
42-039-01661	BXP OPERATING, LLC	Oil	01125
42-039-01662	BXP OPERATING, LLC	Oil	01125
42-039-01663	BXP OPERATING, LLC	Oil	01125
42-039-01665	ROBERTSON-FINLEY RESOURCES, INC.	Oil	01130
42-039-01666	BXP OPERATING, LLC	Oil	01125
42-039-01667	BXP OPERATING, LLC	Oil	01125
42-039-01671	DARTEX ENERGY CORPORATION	Oil
42-039-01672	KILMARNOCK OIL COMPANY, INC.	Gas	102791
42-039-01673	DARTEX ENERGY CORPORATION	Oil
42-039-01674	DARTEX ENERGY CORPORATION	Oil	01132
42-039-01675	DARTEX ENERGY CORPORATION	Oil	01132
42-039-01676	DARTEX ENERGY CORPORATION	Oil
42-039-01677	BROWN, C. L. INC.	Oil	01126
42-039-01678	DARTEX ENERGY CORPORATION	Oil	01132
42-039-01679	EXXON CORP.	Oil	01132
42-039-01680	DARTEX ENERGY CORPORATION	Oil
42-039-01681	KILMARNOCK OIL COMPANY, INC.	Oil	18750
42-039-01682	DARTEX ENERGY CORPORATION	Oil
42-039-01683	DARTEX ENERGY CORPORATION	Oil	01126
42-039-01684	EXXON CORP.	Oil	01132
42-039-01685	EXXON CORP.	Oil	01132
42-039-01686	DARTEX ENERGY CORPORATION	Oil
42-039-01687	DARTEX ENERGY CORPORATION	Oil
42-039-01688	EXXON CORP.
42-039-01699
42-039-01711	DARTEX ENERGY CORPORATION	Oil
42-039-01724	DARTEX ENERGY CORPORATION	Oil
42-039-01726	DARTEX ENERGY CORPORATION	Oil
42-039-01734	DARTEX ENERGY CORPORATION	Oil	01129
42-039-01737	DARTEX ENERGY CORPORATION	Oil	01129
42-039-01738	BROWN, C. L. INC.	Oil	01129
42-039-01756	DARTEX ENERGY CORPORATION	Oil
42-039-01759	DARTEX ENERGY CORPORATION	Oil
42-039-01772	DARTEX ENERGY CORPORATION	Oil
42-039-01783	EXXON CORP.	Gas
42-039-01788	EXXON CORP.	Gas
42-039-01792	EXXON CORP.	Oil
42-039-01793	Humble Oil & Refining Co.	Oil
42-039-01794
42-039-01795	EXXON CORP.	Oil
42-039-01796	EXXON CORP.	Gas
42-039-01799	EXXON CORP.	Oil
42-039-01800	EXXON CORP.	Oil
42-039-01801	EXXON CORP.	Oil
42-039-01802	LINAN OIL & GAS, INC.	Oil	07078
42-039-01803	Humble Oil & Refining Co.	Oil
42-039-01845	NEWMAN, JOHN A.	Gas
42-039-01849	K. O. C. CORPORATION	Oil	02795
42-039-01851	Gulf Oil Corp.	Gas
42-039-01855	Gulf Oil Corp.	Gas
42-039-01857	Gulf Oil Corp.	Gas
42-039-01859
42-039-01860	Gulf Oil Corp.	Gas
42-039-01862
42-039-01864	Shell Oil Company	Gas
42-039-01865	Shell Oil Company	Oil
42-039-01866	Shell Oil Company	Oil
42-039-01868	TEXAS MERIDIAN OPERATING CO.,INC	Oil
42-039-01869	J.F.S. PRODUCTION CO., INC.	Oil	02794
42-039-01870	Gulf Oil Corp.	Gas
42-039-01871	CERBERUS ENGINEERING, LLC	Oil	02793
42-039-01874	K. O. C. CORPORATION	Oil	02793
42-039-01875	Gulf Oil Corp.	Oil
42-039-01877	LUSK NOMINEE TRUST	Oil	02799
42-039-01878	CERBERUS ENGINEERING, LLC	Oil	02799
42-039-01879	LUSK NOMINEE TRUST	Oil	02799
42-039-01880	CERBERUS ENGINEERING, LLC	Oil	02799
42-039-01881	CERBERUS ENGINEERING, LLC	Oil	02799
42-039-01885
42-039-01886	MCGOWAN WORKING PARTNERS, INC.	Oil	02800
42-039-01887	Sage Energy Company	Oil	02800
42-039-01889	MCGOWAN WORKING PARTNERS, INC.
42-039-01890	Sage Energy Company	Gas	076003
42-039-01891	Sage Energy Company	Oil	17186
42-039-01892	MCGOWAN WORKING PARTNERS, INC.
42-039-01894	Sage Energy Company	Gas	006941
42-039-01895	BROWN, GEORGE R. PARTNERSHIP,THE	Gas	006939
42-039-01896	BROWN, GEORGE R.	Gas
42-039-01899	MCGOWAN WORKING PARTNERS, INC.	Oil
42-039-01907
42-039-01908
42-039-01923
42-039-01955	HARRISON INTERESTS, LTD.	Oil
42-039-01960	HARRISON INTERESTS, LTD.	Oil	03136
42-039-01962	HARRISON INTERESTS, LTD.	Oil	03136
42-039-01963	HARRISON INTERESTS, LTD.	Oil	03136
42-039-01964	HARRISON INTERESTS, LTD.	Oil
42-039-01966	HARRISON INTERESTS, LTD.	Oil	03136
42-039-01967
42-039-01969	HARRISON INTERESTS, LTD.	Oil
42-039-01976	HARRISON INTERESTS, LTD.	Oil	03136
42-039-01977	HARRISON, DAN J., JR.	Gas
42-039-01978	HARRISON INTERESTS, LTD.	Oil	03136
42-039-01981	HARRISON INTERESTS, LTD.	Oil
42-039-02075	NOXXE OIL AND GAS, LLC	Oil	05227
42-039-02101	EVERGREEN ENERGY, INC.	Oil	01113
42-039-02103	EVERGREEN ENERGY, INC.	Oil	01115
42-039-02104	EVERGREEN ENERGY, INC.	Oil	01115
42-039-02106	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02109	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02111	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02112	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02135	MARTIN, WILLIAM C.	Oil	11719
42-039-02144	TERRY, R. K.	Oil	01114
42-039-02145	TERRY, R. K.	Oil	01114
42-039-02148	TERRY, R. K.	Oil	01085
42-039-02149	TERRY, R. K.	Oil	01085
42-039-02165	BRADSHAW & EIDMAN	Oil
42-039-02166	BRADSHAW & EIDMAN	Oil
42-039-02175	BRADSHAW & EIDMAN	Oil
42-039-02188	MJM OIL & GAS, INC.	Oil	01124
42-039-02189	Union Oil Company Of California	Gas	160281
42-039-02190	Union Oil Company Of California	Oil	01124
42-039-02192	DEGUELLO OPERATING LLC	Oil	01124
42-039-02193	DEGUELLO OPERATING LLC	Oil	01124
42-039-02194	DEGUELLO OPERATING LLC	Oil	01124
42-039-02195	DEGUELLO OPERATING LLC	Oil	01124
42-039-02197	DEGUELLO OPERATING LLC	Oil	01124
42-039-02198	DEGUELLO OPERATING LLC	Oil	01124
42-039-02199	DEGUELLO OPERATING LLC	Oil	01124
42-039-02200	DEGUELLO OPERATING LLC	Oil	01124
42-039-02202	DEGUELLO OPERATING LLC	Oil	01124
42-039-02204	DEGUELLO OPERATING LLC	Oil	01124
42-039-02205	DEGUELLO OPERATING LLC	Oil
42-039-02206	DEGUELLO OPERATING LLC	Oil	01124
42-039-02220	TERRY, R. K.	Oil	09183
42-039-02232	TERRY, R. K.	Oil	01122
42-039-02233	TERRY, R. K.	Oil	01122
42-039-02244	TERRY, R. K.	Oil	01122
42-039-02245	TERRY, R. K.	Oil	01122
42-039-02248	TERRY, R. K.	Oil	01122
42-039-02278	TERRY ENTERPRISES, INC.	Oil	12076
42-039-02283	TERRY ENTERPRISES, INC.	Oil	05984
42-039-02285	C & C MINING INC.	Oil	25668
42-039-02304	GLORIOD, PAUL W.	Oil
42-039-02315	TERRY ENTERPRISES, INC.	Oil	19362
42-039-02316	SHULER DRILLING CO., INC.	Oil
42-039-02317	GLORIOD, PAUL W.	Oil	10328
42-039-02331	TEJAS OIL & GAS COMPANY	Oil
42-039-02361	SHIFFLETT, NORMAN E.	Oil	06104
42-039-02372	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02376	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02377	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02378	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02379	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-02384	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-02430	BHC OIL & GAS	Oil	01091
42-039-02432	TERRY ENTERPRISES, INC.	Oil
42-039-02441	TERRY ENTERPRISES, INC.	Oil
42-039-02442	GOTCHER, F. W. & S. W.	Oil
42-039-02443	GOTCHER, F. W. & S. W.	Oil	05098
42-039-02444	TERRY ENTERPRISES, INC.	Oil
42-039-02473	TERRY, R. K.	Oil	01102
42-039-02474	TERRY, R. K.	Oil	01102
42-039-02476	TERRY, R. K.	Oil	01102
42-039-02477
42-039-02478	TERRY, R. K.	Oil
42-039-02483	TERRY, R. K.	Oil	01102
42-039-02486	NXL OIL, LLC	Oil	04612
42-039-02491	SHIFFLETT, NORMAN E.	Oil	01112
42-039-02492	SHIFFLETT, NORMAN E.	Oil	01112
42-039-02493	SHIFFLETT, NORMAN E.	Oil	01112
42-039-02495	SHIFFLETT, NORMAN E.	Oil	04746
42-039-02500	SHIFFLETT, NORMAN E.	Oil	01112
42-039-02508	GOTCHER, F. W. & S. W.
42-039-02512	MARTIN, WILLIAM C.	Oil
42-039-02513	MARTIN, WILLIAM C.	Oil	01077
42-039-02514	MARTIN, WILLIAM C.	Oil	16965
42-039-02516	MARTIN, WILLIAM C.	Oil
42-039-02530	SHIFFLETT, NORMAN E.	Oil	01097
42-039-02531	SHIFFLETT, NORMAN E.	Oil	01097
42-039-02532	SHIFFLETT, NORMAN E.	Oil	01097
42-039-02570	TERRY, R. K.	Oil	01104
42-039-02571	TERRY, R. K.	Oil	01104
42-039-02573	EVERGREEN ENERGY, INC.	Oil	01105
42-039-02575	EVERGREEN ENERGY, INC.	Oil	01105
42-039-02576	EVERGREEN ENERGY, INC.	Oil	01105
42-039-02578	BOLING WELL SERVICE, INC.	Oil	01095
42-039-02584	JONES, B. A.	Oil
42-039-02585	JONES, B. A.	Oil
42-039-02599	JONES, B. A.	Oil
42-039-02600	JONES, B. A.	Oil
42-039-02601	BROOKS, M. A.	Oil
42-039-02608	BRADSHAW & EIDMAN	Oil
42-039-02615	BHC OIL & GAS	Oil	01075
42-039-02620	RUSSELL, OTIS	Oil
42-039-02623	NXL OIL, LLC	Oil	05424
42-039-02624	NOXXE OIL AND GAS, LLC	Oil	01090
42-039-02625	NOXXE OIL AND GAS, LLC	Oil	01090
42-039-02626	NOXXE OIL AND GAS, LLC	Oil	01090
42-039-02627	NOXXE OIL AND GAS, LLC	Oil	01090
42-039-02676	MARTIN, WILLIAM C.
42-039-02685	NEW DAMON DISPOSAL COMPANY	Oil
42-039-02686	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-02688	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-02692	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-02696	Grace Petroleum Corp.	Oil	12286
42-039-02697	BOLING PRODUCTION COMPANY, INC.	Oil	06751
42-039-02698	BOLING PRODUCTION COMPANY, INC.	Oil	25206
42-039-02699	BOLING PRODUCTION COMPANY, INC.	Oil	06751
42-039-02700	BOLING PRODUCTION COMPANY, INC.	Oil	06751
42-039-02701	MARTIN, WILLIAM C.	Oil	07149
42-039-02702	MARTIN, WILLIAM C.	Oil
42-039-02703	MARTIN, WILLIAM C.	Oil	07232
42-039-02704	BOLING PRODUCTION COMPANY, INC.	Oil	07301
42-039-02705	MARTIN, WILLIAM C.	Oil	12288
42-039-02706	MARTIN, WILLIAM C.	Oil	12082
42-039-02707	MARTIN, WILLIAM C.	Oil	12287
42-039-02715	MARTIN, WILLIAM C.	Oil	01073
42-039-02718	MARTIN, WILLIAM C.	Oil	11602
42-039-02719	MARTIN, WILLIAM C.	Oil	01094
42-039-02733	Humble Oil & Refining Co.	Gas
42-039-02736	EXXON CORP.	Gas
42-039-02739	BARGO ENERGY COMPANY	Gas	007889
42-039-02748	TEXAS PETROLEUM INVESTMENT CO.	Gas	007891
42-039-02750	TEXAS PETROLEUM INVESTMENT CO.	Gas	007883
42-039-02752	TEXAS PETROLEUM INVESTMENT CO.	Gas	007885
42-039-02753	EXXON CORP.	Gas
42-039-02755	EXXON CORP.	Gas
42-039-02757	EXXON CORP.	Gas
42-039-02759	EXXON CORP.	Gas	007860
42-039-02760	Humble Oil & Refining Co.	Gas
42-039-02762	TEXAS PETROLEUM INVESTMENT CO.	Gas	007868
42-039-02766	EXXON CORP.	Gas	132637
42-039-02768	EXXON CORP.	Gas
42-039-02769	BARGO ENERGY COMPANY	Gas	007894
42-039-02771	TEXAS PETROLEUM INVESTMENT CO.	Gas	007874
42-039-02772	TEXAS PETROLEUM INVESTMENT CO.	Gas	007878
42-039-02773	TEXAS PETROLEUM INVESTMENT CO.	Gas	007876
42-039-02775	EXXON CORP.	Gas
42-039-02779
42-039-02784
42-039-02809
42-039-02812	HILCORP ENERGY COMPANY	Gas	136880
42-039-02813	HILCORP ENERGY COMPANY	Gas	097581
42-039-02814	Amoco Production Company	Gas	137224
42-039-02815	HILCORP ENERGY COMPANY	Gas	045688
42-039-02816	HILCORP ENERGY COMPANY	Gas	076159
42-039-02817	HILCORP ENERGY COMPANY	Gas	007577
42-039-02818	HILCORP ENERGY COMPANY	Gas	186140
42-039-02819	HILCORP ENERGY COMPANY	Gas	267644
42-039-02820	HILCORP ENERGY COMPANY	Gas	200832
42-039-02821	HILCORP ENERGY COMPANY	Gas	123868
42-039-02822	HILCORP ENERGY COMPANY	Gas	125946
42-039-02823	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-02824	HILCORP ENERGY COMPANY	Gas	108766
42-039-02825	Amoco Production Company	Gas	136293
42-039-02826	HILCORP ENERGY COMPANY	Gas	130426
42-039-02827	HILCORP ENERGY COMPANY	Gas	136135
42-039-02828	HILCORP ENERGY COMPANY	Gas	182410
42-039-02829	HILCORP ENERGY COMPANY	Gas	235088
42-039-02830	PAN AMERICAN PETROLEUM CORP.	Oil	03213
42-039-02831	HILCORP ENERGY COMPANY	Gas	135789
42-039-02833	HILCORP ENERGY COMPANY	Gas	048691
42-039-02834	Amoco Production Company	Gas	007647
42-039-02835	HILCORP ENERGY COMPANY	Oil	03213
42-039-02836	HILCORP ENERGY COMPANY	Gas	145064
42-039-02837	HILCORP ENERGY COMPANY	Gas	007648
42-039-02838	HILCORP ENERGY COMPANY	Gas	044927
42-039-02839	HILCORP ENERGY COMPANY	Gas	126737
42-039-02840	HILCORP ENERGY COMPANY	Gas	151977
42-039-02841	HILCORP ENERGY COMPANY	Gas	007615
42-039-02842	HILCORP ENERGY COMPANY	Gas	047127
42-039-02843	HILCORP ENERGY COMPANY	Gas	162742
42-039-02844	AMOCO PRODUCTION CO.-ALVIN	Gas	079360
42-039-02845	HILCORP ENERGY COMPANY	Gas	007659
42-039-02846	Amoco Production Company	Gas	056476
42-039-02848	Amoco Production Company	Gas	031352
42-039-02881
42-039-02893
42-039-02895	WHEELER OPERATING CORPORATION
42-039-02896
42-039-02897	INDIAN RIVER EXPLORATION CO.	Oil	04500
42-039-02900	INDIAN RIVER EXPLORATION CO.	Oil
42-039-02904	INDIAN RIVER EXPLORATION CO.	Oil	04500
42-039-02906
42-039-02908	INDIAN RIVER EXPLORATION CO.	Oil	04500
42-039-02910	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02911	SUE-ANN OPERATING, L.C.	Oil
42-039-02912	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02913	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02914	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02915	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02917	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02920	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02921	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02922	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02923	SUE-ANN OPERATING, L.C.	Oil
42-039-02924	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02925	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02926	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02928	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02929	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02931	SUE-ANN OPERATING, L.C.	Oil
42-039-02933	CHEVRON U. S. A. INC.	Gas	155721
42-039-02934	SUE-ANN OPERATING, L.C.	Oil
42-039-02935	TEXACO E & P INC.	Oil	04508
42-039-02936	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02937	Texaco Inc.	Oil
42-039-02938	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02939	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02940	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02941	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02942	SUE-ANN OPERATING, L.C.	Oil
42-039-02943	TEXACO E & P INC.	Gas	155686
42-039-02944	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02945	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02947	SUE-ANN OPERATING, L.C.	Oil
42-039-02948	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-02949	TEXACO E & P INC.	Oil	04508
42-039-02952	CHEVRON U. S. A. INC.	Oil	04510
42-039-02954	CHEVRON U. S. A. INC.	Oil	04502
42-039-02956	CHEVRON U. S. A. INC.	Oil	04510
42-039-02958
42-039-02960	CHEVRON U. S. A. INC.	Oil	04506
42-039-02965	CHEVRON U. S. A. INC.	Oil	04506
42-039-02969	CHEVRON U. S. A. INC.	Oil
42-039-03001	Texaco Inc.	Oil
42-039-03008	CHEVRON U. S. A. INC.	Oil	04492
42-039-03020	CHEVRON U. S. A. INC.	Oil	04492
42-039-03023	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03024	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03025	SUE-ANN OPERATING, L.C.	Oil
42-039-03026	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03027	SUE-ANN OPERATING, L.C.	Oil
42-039-03028	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03029	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03030	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03035	SUE-ANN OPERATING, L.C.	Oil
42-039-03036	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03037	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03038	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03039	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03041	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03042	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03043	SUE-ANN OPERATING, L.C.	Oil
42-039-03044	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03045	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03047	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03048	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03049	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03050	SUE-ANN OPERATING, L.C.	Oil
42-039-03051	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03052	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03053	SUE-ANN OPERATING, L.C.	Oil
42-039-03054	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03055	SUE-ANN OPERATING, L.C.	Oil
42-039-03056	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03057	SUE-ANN OPERATING, L.C.	Oil
42-039-03058	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03059	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03060	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03061	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03062	SUE-ANN OPERATING, L.C.	Oil
42-039-03063	SUE-ANN OPERATING, L.C.	Oil
42-039-03064	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03065	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03066	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03067	SUE-ANN OPERATING, L.C.	Oil
42-039-03069	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03070	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03072	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03076	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03077	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03078	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03079	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03080	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03081	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03082	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03083	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03084	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03085	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03086	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03087	CHEVRON U. S. A. INC.	Oil	04492
42-039-03088	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03089	CHEVRON U. S. A. INC.	Oil	04505
42-039-03090
42-039-03091	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03092	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03093	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03094	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03095	SUE-ANN OPERATING, L.C.	Oil
42-039-03096	SUE-ANN OPERATING, L.C.	Oil
42-039-03098	SUE-ANN OPERATING, L.C.	Oil
42-039-03099	SUE-ANN OPERATING, L.C.	Oil
42-039-03100	SUE-ANN OPERATING, L.C.	Oil
42-039-03102	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03103	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-03104	SUE-ANN OPERATING, L.C.	Oil
42-039-03105	SUE-ANN OPERATING, L.C.	Oil
42-039-03139	BLACK OPERATING CO.	Oil
42-039-03147	BLACK OPERATING CO.	Oil
42-039-03149	BLACK OPERATING CO.	Oil
42-039-03151	RUSSELL, OTIS	Oil
42-039-03156	PLAZA OIL & GAS, INC.	Oil	18980
42-039-03157	RUSSELL, OTIS	Oil
42-039-03158	RUSSELL, OTIS	Oil
42-039-03159	RUSSELL, OTIS	Oil
42-039-03163	BLACK OPERATING CO.	Oil	05737
42-039-03164	BLACK OPERATING CO.	Oil
42-039-03165	RUSSELL, OTIS	Oil
42-039-03170	BLACK OPERATING CO.	Oil	05474
42-039-03219	BLACK OPERATING CO.	Oil	05848
42-039-03220	BLACK OPERATING CO.	Oil	05848
42-039-03221
42-039-03222
42-039-03226
42-039-03229	BOLING PRODUCTION COMPANY, INC.	Oil	04486
42-039-03240
42-039-03244	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-03245	BOLING PRODUCTION COMPANY, INC.	Oil	04486
42-039-03246	BOLING PRODUCTION COMPANY, INC.	Oil	04486
42-039-03289	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03290
42-039-03297	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03309	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03318	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03321	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03323	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03327	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03330	TEXACO E & P INC.	Gas	060548
42-039-03331	Texaco Inc.	Oil	04494
42-039-03332	SUE-ANN OPERATING, L.C.	Oil
42-039-03333	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03337	CHEVRON U. S. A. INC.	Oil	04497
42-039-03340	CHEVRON U. S. A. INC.	Oil	04493
42-039-03343	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03344	CHEVRON U. S. A. INC.	Oil
42-039-03345	SUE-ANN OPERATING, L.C.	Oil
42-039-03346	Texaco Inc.	Oil	04494
42-039-03348	TEXACO E & P INC.	Gas	064838
42-039-03349	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03350	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03353	CHEVRON U. S. A. INC.	Oil
42-039-03354	CHEVRON U. S. A. INC.	Oil	04497
42-039-03355	CHEVRON U. S. A. INC.	Oil	04497
42-039-03356	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03357	CHEVRON U. S. A. INC.	Oil	04497
42-039-03358	TEXACO E & P INC.	Oil
42-039-03361	TEXACO E & P INC.	Oil
42-039-03364	CHEVRON U. S. A. INC.	Oil	04497
42-039-03366	Texaco Inc.	Oil	04494
42-039-03367	CHEVRON U. S. A. INC.	Oil
42-039-03370	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03371	Texaco Inc.	Oil	04494
42-039-03372	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03373	SUE-ANN OPERATING, L.C.	Oil
42-039-03374	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03375	TEXACO E & P INC.	Gas	059544
42-039-03376	SUE-ANN OPERATING, L.C.	Oil
42-039-03377	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03378	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03379	CHEVRON U. S. A. INC.	Oil	04497
42-039-03382	SUE-ANN OPERATING, L.C.	Oil
42-039-03383	SUE-ANN OPERATING, L.C.	Oil
42-039-03385	SUE-ANN OPERATING, L.C.	Oil
42-039-03387	CHEVRON U. S. A. INC.	Oil	04497
42-039-03388	TEXACO E & P INC.	Oil	04496
42-039-03389	CHEVRON U. S. A. INC.	Oil
42-039-03390	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-03400	CHEVRON U. S. A. INC.	Oil	04501
42-039-03433	TORRENT OIL LLC	Oil
42-039-03466	CHEVRON U. S. A. INC.	Oil	04501
42-039-03469	CHEVRON U. S. A. INC.	Oil	04501
42-039-03470	CHEVRON U. S. A. INC.	Oil	04501
42-039-03471	CHEVRON U. S. A. INC.	Oil	04501
42-039-03504	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-03505	BOLING PRODUCTION COMPANY, INC.	Oil	04474
42-039-03549	TEXANA OPERATING COMPANY	Oil	04475
42-039-03550	TEXANA OPERATING COMPANY	Oil
42-039-03555	GARY OIL & GAS	Oil	06640
42-039-03556	GARY OIL & GAS	Oil	06640
42-039-03564	BOLING PRODUCTION COMPANY, INC.	Oil	06559
42-039-03565	BOLING PRODUCTION COMPANY, INC.	Oil	06559
42-039-03576	SIDELINE OIL & GAS, L.P.	Oil	04485
42-039-03609	DAVIS ENERGY SERVICES LLC	Oil
42-039-03624	DAVIS ENERGY SERVICES LLC	Oil
42-039-03626	DAVIS ENERGY SERVICES LLC	Oil
42-039-03641	Home Petroleum Corporation	Gas
42-039-03642	DAVIS ENERGY SERVICES LLC	Oil
42-039-03646	DAVIS ENERGY SERVICES LLC	Oil
42-039-03647	DAVIS ENERGY SERVICES LLC	Oil	04484
42-039-03673	CHEVRON U. S. A. INC.	Gas	052383
42-039-03678	CHEVRON U. S. A. INC.	Oil
42-039-03686	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-03687	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-03763	MONSANTO OIL COMPANY	Gas
42-039-03764	Monsanto Company	Gas
42-039-03765	GOLDKING PROD. CO.	Gas
42-039-03768	Monsanto Company	Gas
42-039-03770
42-039-03771	MONSANTO OIL COMPANY	Gas	068573
42-039-03773	CRAWFORD HUGHES OPERATING CO.	Gas	007241
42-039-03782	ROBERTS & WHITSON PET. INC.	Gas	071267
42-039-03783	WHITSON, JAMES A., JR.	Gas
42-039-03788
42-039-03791	COASTAL MINERALS, INC.	Oil	17149
42-039-03793	403070 - NAME UNKNOWN	Gas
42-039-03794
42-039-03795	PRIME OPERATING COMPANY	Oil	00418
42-039-03796
42-039-03797	PRIME OPERATING COMPANY	Oil	00418
42-039-03798	Gulf Oil Corp.	Gas
42-039-03799	Gulf Oil Corp.	Gas
42-039-03800	Gulf Oil Corp.	Gas
42-039-03802	Gulf Oil Corp.	Gas
42-039-03803	Gulf Oil Corp.	Gas
42-039-03805	HAWKINS, H. L. & H. L., JR.	Gas
42-039-03808	HAWKINS, H. L. & H. L., JR.	Gas
42-039-03809
42-039-03838	SONTERRA OIL & GAS, INC.	Oil	16963
42-039-03839	IOC PRODUCTION, INC.	Oil	06752
42-039-03859
42-039-03862	ACOMA OIL CORPORATION	Gas	005037
42-039-03863	ACOMA OIL CORPORATION	Oil	09762
42-039-03864	ACOMA OIL CORPORATION	Oil	09762
42-039-03865	ACOMA OIL CORPORATION	Oil	09762
42-039-03866	BIRCHMINSTER RESOURCES	Oil
42-039-03881
42-039-03882
42-039-03891
42-039-03894	MOBIL OIL CORPORATION	Gas
42-039-03895	RUTHERFORD OIL CORPORATION	Gas	034344
42-039-03896	RUTHERFORD OIL CORPORATION	Gas	034343
42-039-03899
42-039-03900	Amoco Production Company	Oil
42-039-03901	PAN AMERICAN PETROLEUM CORP.	Gas
42-039-03908	Amoco Production Company	Gas	037814
42-039-03909	HILCORP ENERGY COMPANY	Gas	044380
42-039-03910	HILCORP ENERGY COMPANY	Gas	007684
42-039-03911	HILCORP ENERGY COMPANY	Gas	246899
42-039-03912	HILCORP ENERGY COMPANY	Gas	007687
42-039-03913	PAN AMERICAN PETROLEUM CORP.	Gas
42-039-03917
42-039-03920
42-039-03923	SUPERIOR OIL COMPANY, THE	Gas
42-039-03929	ADA OIL COMPANY	Gas
42-039-03931	DIXON MANAGEMENT CORP.	Gas
42-039-03935	HILCORP ENERGY COMPANY	Gas	131011
42-039-03936	Amoco Production Company	Gas	007655
42-039-03937	Amoco Production Company	Gas	158667
42-039-03938	HILCORP ENERGY COMPANY	Gas	120921
42-039-03939	HILCORP ENERGY COMPANY	Gas	040089
42-039-03940	Amoco Production Company	Gas
42-039-03941	PAN AMERICAN PETROLEUM CORP.	Gas	047022
42-039-03942	Amoco Production Company	Gas	138163
42-039-03944	HILCORP ENERGY COMPANY	Oil	03213
42-039-03945	HILCORP ENERGY COMPANY	Oil	03213
42-039-03946	HILCORP ENERGY COMPANY	Gas	096625
42-039-03947	Amoco Production Company	Gas	099638
42-039-03948	HILCORP ENERGY COMPANY	Gas	095892
42-039-03949	AMOCO PRODUCTION CO.-ALVIN	Gas	106620
42-039-03950	HILCORP ENERGY COMPANY	Oil	03213
42-039-03951	HILCORP ENERGY COMPANY	Gas	007692
42-039-03952	HILCORP ENERGY COMPANY	Gas	036458
42-039-03953	HILCORP ENERGY COMPANY	Oil	03213
42-039-03955	HILCORP ENERGY COMPANY	Gas	114096
42-039-03956	HILCORP ENERGY COMPANY	Gas	134202
42-039-03957	HILCORP ENERGY COMPANY	Gas	031354
42-039-03958	PAN AMERICAN PETROLEUM CORP.	Gas	042252
42-039-03959	HILCORP ENERGY COMPANY	Gas	179264
42-039-03960	HILCORP ENERGY COMPANY	Gas	007584
42-039-03961	HILCORP ENERGY COMPANY	Gas	047027
42-039-03962	HILCORP ENERGY COMPANY	Gas	175016
42-039-03963	HILCORP ENERGY COMPANY	Oil	03213
42-039-03964	Amoco Production Company	Gas	046039
42-039-03965	HILCORP ENERGY COMPANY	Gas	179418
42-039-03966	Amoco Production Company	Gas	127992
42-039-03967	HILCORP ENERGY COMPANY	Gas	050544
42-039-03969	HILCORP ENERGY COMPANY	Oil	03213
42-039-03970	HILCORP ENERGY COMPANY	Gas	007591
42-039-03971	Amoco Production Company	Gas	132530
42-039-03972	Amoco Production Company	Gas	007665
42-039-03973	HILCORP ENERGY COMPANY	Gas	045146
42-039-03974	HILCORP ENERGY COMPANY	Gas	131307
42-039-03975	HILCORP ENERGY COMPANY	Gas	212145
42-039-03976	HILCORP ENERGY COMPANY	Gas	051230
42-039-03977	HILCORP ENERGY COMPANY	Gas	124253
42-039-03978	Amoco Production Company	Gas	050329
42-039-03979	HILCORP ENERGY COMPANY	Gas	251701
42-039-03980	Amoco Production Company	Oil	03216
42-039-03981	HILCORP ENERGY COMPANY	Gas	235541
42-039-03982	HILCORP ENERGY COMPANY	Gas	181869
42-039-03983	Amoco Production Company	Gas	137323
42-039-03984	Amoco Production Company	Gas	007598
42-039-03985	HILCORP ENERGY COMPANY	Gas	169886
42-039-03986	HILCORP ENERGY COMPANY	Gas	181870
42-039-03987	HILCORP ENERGY COMPANY	Gas	133862
42-039-03988	HILCORP ENERGY COMPANY	Gas	235567
42-039-03989	HILCORP ENERGY COMPANY	Oil	03213
42-039-03990	HILCORP ENERGY COMPANY	Gas	119728
42-039-03991	Amoco Production Company	Gas	032914
42-039-03992	HILCORP ENERGY COMPANY	Gas	186137
42-039-03993	HILCORP ENERGY COMPANY	Gas	158221
42-039-03994	HILCORP ENERGY COMPANY	Gas	007632
42-039-03995	HILCORP ENERGY COMPANY	Gas	180411
42-039-03996	AMOCO PRODUCTION CO.-ALVIN	Gas	108054
42-039-03997	HILCORP ENERGY COMPANY	Gas	044635
42-039-03998	HILCORP ENERGY COMPANY	Gas	042216
42-039-03999	Amoco Production Company	Gas	035832
42-039-04000	Amoco Production Company	Gas	036206
42-039-04001	HILCORP ENERGY COMPANY	Gas	122859
42-039-04002	PAN AMERICAN PETROLEUM CORP.	Gas	098245
42-039-04003	HILCORP ENERGY COMPANY	Gas	133631
42-039-04004	HILCORP ENERGY COMPANY	Gas	098097
42-039-04005	HILCORP ENERGY COMPANY	Gas	196553
42-039-04006	HILCORP ENERGY COMPANY	Gas	045034
42-039-04007	HILCORP ENERGY COMPANY	Gas	045143
42-039-04008	HILCORP ENERGY COMPANY	Gas	255510
42-039-04010	HILCORP ENERGY COMPANY	Gas	050477
42-039-04011	Amoco Production Company	Gas	137150
42-039-04012	HILCORP ENERGY COMPANY	Gas	163243
42-039-04013	HILCORP ENERGY COMPANY	Gas	158178
42-039-04020	HILCORP ENERGY COMPANY	Gas	135848
42-039-04021	HILCORP ENERGY COMPANY	Gas	133678
42-039-04022	HILCORP ENERGY COMPANY	Gas	007608
42-039-04023	HILCORP ENERGY COMPANY	Gas	214089
42-039-04025	Amoco Production Company	Gas	125504
42-039-04026	HILCORP ENERGY COMPANY	Gas	075927
42-039-04027	Amoco Production Company	Gas	157797
42-039-04028	AMOCO PRODUCTION CO.-ALVIN	Gas	044637
42-039-04029	Amoco Production Company	Gas
42-039-04030	HILCORP ENERGY COMPANY	Gas	234300
42-039-04031	HILCORP ENERGY COMPANY	Oil	03213
42-039-04032	HILCORP ENERGY COMPANY	Oil	03213
42-039-04033	HILCORP ENERGY COMPANY	Oil
42-039-04034	HILCORP ENERGY COMPANY	Gas	007639
42-039-04035	HILCORP ENERGY COMPANY	Gas	036189
42-039-04036	AMOCO PRODUCTION CO.-ALVIN	Gas	184697
42-039-04037	HILCORP ENERGY COMPANY	Gas	097580
42-039-04038	Amoco Production Company	Gas	124793
42-039-04040	HILCORP ENERGY COMPANY	Gas	007677
42-039-04041	Amoco Production Company	Gas	007678
42-039-04042	Amoco Production Company	Gas	007679
42-039-04043	HILCORP ENERGY COMPANY	Gas	007640
42-039-04044	HILCORP ENERGY COMPANY	Gas	036197
42-039-04045	HILCORP ENERGY COMPANY	Gas	032709
42-039-04047	HILCORP ENERGY COMPANY	Gas	134505
42-039-04048	HILCORP ENERGY COMPANY	Gas	242409
42-039-04049	Amoco Production Company	Gas	099627
42-039-04050	HILCORP ENERGY COMPANY	Gas	031353
42-039-04051	HILCORP ENERGY COMPANY	Oil	03216
42-039-04052	HILCORP ENERGY COMPANY	Gas	136878
42-039-04053	AMOCO PRODUCTION CO.-ALVIN	Gas	068098
42-039-04054	HILCORP ENERGY COMPANY	Gas	007680
42-039-04055	HILCORP ENERGY COMPANY	Oil	03213
42-039-04056	AMOCO PRODUCTION CO.-ALVIN	Oil	03213
42-039-04057	PAN AMERICAN PETROLEUM CORP.	Gas	044639
42-039-04059	AMOCO PRODUCTION CO.-ALVIN	Gas	233355
42-039-04060	SANDEL OPERATING COMPANY	Gas	182452
42-039-04061	Amoco Production Company	Oil	03213
42-039-04062	HILCORP ENERGY COMPANY	Oil	03213
42-039-04063	HILCORP ENERGY COMPANY	Gas	216468
42-039-04065	AMOCO PRODUCTION CO.-ALVIN	Oil	03213
42-039-04066	HILCORP ENERGY COMPANY	Gas	033848
42-039-04067	HILCORP ENERGY COMPANY	Oil	03213
42-039-04068	HILCORP ENERGY COMPANY	Gas	136851
42-039-04069	SANDEL OPERATING COMPANY	Gas	254091
42-039-04070	AMOCO PRODUCTION CO.-ALVIN	Gas
42-039-04071
42-039-04073	AMOCO PRODUCTION CO.-ALVIN	Gas
42-039-04074
42-039-04076	CRYSTAL OIL AND LAND CO.	Gas
42-039-04078	Amoco Production Company	Gas	007682
42-039-04088	SANDEL ENERGY, INC.	Gas	185601
42-039-04089	AMOCO PRODUCTION CO.-ALVIN	Gas	208872
42-039-04090	SUE-ANN OPERATING CO.	Gas
42-039-04091	OLEUM INCORPORATED	Gas
42-039-04094	Gulf Oil Corp.	Oil
42-039-04099	Gulf Oil Corp.	Gas
42-039-04100	SUE-ANN OIL & GAS COMPANY	Oil
42-039-04105	HUNT, N. B.	Oil
42-039-04106	FINLEY OIL COMPANY, LLC	Oil	08331
42-039-04108	FINLEY OIL COMPANY, LLC	Oil	04985
42-039-04109	FINLEY OIL COMPANY, LLC	Oil	04985
42-039-04113	Gulf Oil Corp.	Oil
42-039-04114	ENERGY OIL & GAS CORPORATION	Oil	05039
42-039-04120	OK OIL COMPANY	Oil	10427
42-039-04124	DOW CHEMICAL COMPANY, THE	Gas
42-039-04126	Humble Oil & Refining Co.	Gas
42-039-04130	Gulf Oil Corp.	Oil
42-039-04135	Rainbow Resources, Inc.	Oil
42-039-04136	PETRO-CAP, INC.	Oil
42-039-04137	PROLINE ENERGY RESOURCES INC	Oil	08341
42-039-04139	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-04140	SUE-ANN OIL & GAS COMPANY	Oil
42-039-04141	PAN AMERICAN PETROLEUM CORP.	Oil
42-039-04142	DOUBLECHEK OPERATING	Oil	08338
42-039-04144	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-04149	SUE-ANN OIL & GAS COMPANY	Oil
42-039-04150	ALEGRE ENERGY, INC.	Oil	00639
42-039-04151	SUE-ANN OIL & GAS COMPANY	Oil
42-039-04152	SUE-ANN OIL & GAS COMPANY	Oil
42-039-04153	Gulf Oil Corp.	Gas
42-039-04154	HUNT, LAMAR, TRUST ESTATE	Gas
42-039-04160	403070 - NAME UNKNOWN	Gas
42-039-04167
42-039-04172
42-039-04175
42-039-04181	Humble Oil & Refining Co.	Gas	005015
42-039-04191
42-039-04193
42-039-04199	JET OIL PRODUCERS, INC.	Gas
42-039-04208	JET OIL PRODUCERS, INC.	Gas
42-039-04211	Humble Oil & Refining Co.	Gas
42-039-04212	Humble Oil & Refining Co.	Gas
42-039-04213	Humble Oil & Refining Co.	Gas
42-039-04226	Humble Oil & Refining Co.	Gas
42-039-04227	Humble Oil & Refining Co.	Oil
42-039-04236	Humble Oil & Refining Co.	Gas
42-039-04237	Humble Oil & Refining Co.	Gas
42-039-04238
42-039-04246
42-039-04249	Zinn Petroleum Co.	Gas	163365
42-039-04253
42-039-04255	EXXON CORP.	Gas
42-039-04256	EXXON CORP.	Oil
42-039-04257	EXXON CORP.	Oil
42-039-04259	EXXON CORP.	Gas
42-039-04261	BROWN, C. L. INC.	Oil	06632
42-039-04262	BROWN, C. L. INC.	Oil
42-039-04263
42-039-04265	Humble Oil & Refining Co.	Gas
42-039-04271	VICKSBURG OIL CORP.
42-039-04372	Cockrell Oil Corporation	Oil
42-039-04417	Cockrell Oil Corporation	Oil
42-039-04418	Cockrell Oil Corporation	Oil
42-039-04424	Cockrell Oil Corporation	Oil
42-039-04426	Cockrell Oil Corporation	Oil
42-039-04427	Cockrell Oil Corporation	Oil
42-039-04429	Cockrell Oil Corporation	Oil
42-039-04430	Cockrell Oil Corporation	Oil
42-039-04431	Cockrell Oil Corporation	Oil
42-039-04432	Cockrell Oil Corporation	Oil
42-039-04433	Cockrell Oil Corporation	Oil
42-039-04435	Cockrell Corp.	Oil
42-039-04436	Cockrell Corp.	Oil
42-039-04437	Cockrell Corp.	Oil
42-039-04449	COCKRELL, E., JR.	Gas
42-039-04473	MOBIL PRODUCING TX. & N.M. INC.	Oil
42-039-04480	ELLIOTT OIL & GAS OPERATING CO.
42-039-04481	DAYSTAR OPERATING COMPANY, LLC
42-039-04482	MOBIL PRODUCING TX. & N.M. INC.	Gas	115814
42-039-04490
42-039-04505	DELTA/SEABOARD WELL SERVICE, INC	Gas
42-039-04511	DELTA/SEABOARD WELL SERVICE, INC	Oil
42-039-04571
42-039-04579
42-039-04593	MOBIL OIL CORPORATION
42-039-04633	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-04634	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-04651
42-039-04688
42-039-04716
42-039-04717
42-039-04718
42-039-04719	VICEROY PETROLEUM, LP	Oil	06476
42-039-04737		Gas
42-039-04747	Phillips Petroleum Company	Gas
42-039-04748	ELLIOTT OIL & GAS OPERATING CO.	Gas	256336
42-039-04749	XETRON MINERALS INC.	Oil
42-039-04760	ELLIOTT OIL & GAS OPERATING CO.	Gas	162750
42-039-04763	DEMENT, G. M.	Oil
42-039-04767	RUTHERFORD OIL CORPORATION	Gas
42-039-04771	COLORADO OIL & GAS CORP.	Gas
42-039-04772	Union Texas Petroleum Corp.	Gas
42-039-04776
42-039-04782	GULF COAST ENERGY, CO.	Oil	16126
42-039-04785	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-04786	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-04788	SHIFFLETT, NORMAN E.	Oil	07713
42-039-04799	Phillips Petroleum Company	Oil	08119
42-039-04800	ELLIOTT OIL COMPANY, L.P.	Gas	175612
42-039-04801	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-04808	RUTHERFORD OIL CORPORATION	Gas
42-039-04809	RUTHERFORD OIL CORPORATION	Gas
42-039-04812	KAISER-FRANCIS OIL COMPANY	Gas	151020
42-039-04813
42-039-04814	KAISER-FRANCIS OIL COMPANY	Oil	07717
42-039-04816	Phillips Petroleum Company	Gas
42-039-04825	Texaco Inc.	Gas
42-039-04826	CHEVRON U. S. A. INC.	Gas
42-039-04827	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-04828
42-039-04831	North Central Oil Corp.	Gas	094160
42-039-04832	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-04836	SUE-ANN OPERATING, L.C.	Oil
42-039-04842	North Central Oil Corp.	Oil	07852
42-039-04843	Phillips Petroleum Company	Gas
42-039-04848	BLACK OPERATING CO.	Oil	05737
42-039-04849	ELLIOTT OIL COMPANY, L.P.	Oil	23011
42-039-04852	GULF COAST ENERGY, CO.	Oil	07717
42-039-04853	Phillips Petroleum Company	Gas
42-039-04855	MGF Oil Corporation	Oil
42-039-04860	TEXACO E & P INC.	Oil	10259
42-039-04862	KEBO OIL & GAS, INC.
42-039-04874	BHC OIL & GAS	Oil	07959
42-039-04875	North Central Oil Corp.	Gas	052115
42-039-04876	Texaco Inc.	Oil	10386
42-039-04878	DENBURY ONSHORE, LLC	Oil	02935
42-039-04879	North Central Oil Corp.	Oil	07872
42-039-04885	MGF Oil Corporation	Oil	10271
42-039-04890	ROBERTS - WHITSON OI. & GAS CORP	Oil
42-039-04893	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-04895	INDIAN RIVER EXPLORATION CO.	Oil	04500
42-039-04896	AMOCO PRODUCTION CO.-ALVIN	Oil	10691
42-039-04902	BXP OPERATING, LLC	Oil	01125
42-039-04908	DEMENT, G. M.	Oil
42-039-04913	Texaco Inc.	Gas
42-039-04914	HARRISON INTERESTS, LTD.	Oil	03136
42-039-04916	Shell Oil Company	Gas
42-039-04919	HARRISON INTERESTS, LTD.	Oil
42-039-04923
42-039-04927	North Central Oil Corp.	Oil	07852
42-039-04928	Texaco Inc.	Oil	19038
42-039-04934	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-04937
42-039-04939	Monsanto Company	Gas
42-039-04941	EXXON CORP.	Oil	19054
42-039-04942	Amoco Production Company	Gas	040715
42-039-04943	DARTEX ENERGY CORPORATION	Oil
42-039-04946	MGF Oil Corporation	Oil	11944
42-039-04947	Amoco Production Company	Gas	124124
42-039-04951	HOUSTON PETROLEUM COMPANY	Oil
42-039-04957	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-04966	ALEGRE ENERGY, INC.	Gas	108204
42-039-04969
42-039-04970
42-039-04972	DENBURY ONSHORE, LLC	Gas
42-039-04974	Sands, Caroline Hunt	Oil
42-039-04975	MOBIL OIL CORPORATION	Gas
42-039-04976	DENBURY ONSHORE, LLC	Oil
42-039-04979	Amoco Production Company	Oil	09393
42-039-04980
42-039-04981	SOUTHERN NATURAL GAS COMPANY	Gas
42-039-04984	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-04985	403070 - NAME UNKNOWN	Oil
42-039-04987	MGF Oil Corporation	Oil	10059
42-039-04988	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-04989	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-04990	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-04992	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-04993	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-04996	CHEVRON U. S. A. INC.	Oil	04497
42-039-04997	BRIGHT & SCHIFF	Gas
42-039-04998	Amoco Production Company	Oil
42-039-05000	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05001	EXXON CORP.	Oil	19054
42-039-05002	MW PETROLEUM CORPORATION	Gas	147023
42-039-05003	TERRY, R. K.	Oil	01103
42-039-05004	OIL LEASE OPERATING CO.	Gas
42-039-05005	SIDELINE OIL & GAS, L.P.	Oil	04485
42-039-05006	ROBERTS & WHITSON PET. INC.	Gas
42-039-05007
42-039-05008	TENNECO OIL CO.	Gas
42-039-05009	DENBURY ONSHORE, LLC	Oil	09082
42-039-05011	Texaco Inc.	Oil	09728
42-039-05012	SHEPPERD, WILLIAM M.	Oil	21992
42-039-05015	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-05016	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-05017	SOUTHERN NATURAL GAS COMPANY	Gas
42-039-05019	CHEVRON U. S. A. INC.	Gas	042499
42-039-05021	AMOCO PRODUCTION CO.-ALVIN	Gas	048193
42-039-05023	North Central Oil Corp.	Oil	08768
42-039-05024	Texaco Inc.	Oil
42-039-05026	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-05029	BRUTE ENERGY CORPORATION	Oil	09102
42-039-05030	Anadarko Production Company	Oil	11508
42-039-05031	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05033	DARTEX ENERGY CORPORATION	Oil	01132
42-039-05034	HARRISON INTERESTS, LTD.	Oil
42-039-05038	EXXON CORP.	Gas	059116
42-039-05039	Texaco Inc.	Gas
42-039-05040	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-05041
42-039-05042
42-039-05043	DENBURY ONSHORE, LLC	Oil
42-039-05044	DENBURY ONSHORE, LLC	Oil	05623
42-039-05045	SAWTOOTH OPERATING CO., INC.	Gas	043201
42-039-05046	Texas Pacific Oil Co.	Gas
42-039-05048	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05050
42-039-05053	DENBURY ONSHORE, LLC	Oil	09174
42-039-05055	JOSEY OIL COMPANY, LTD.	Oil	08426
42-039-05056	Amoco Production Company	Oil	19054
42-039-05057	EXXON CORP.	Oil
42-039-05058	EXXON CORP.	Oil
42-039-05059	TEXCAL ENERGY (GP) LLC	Oil	19054
42-039-05060	CICO OIL & GAS COMPANY	Gas
42-039-05061	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05062	Amoco Production Company	Oil	19054
42-039-05063	DAVIS ENERGY SERVICES LLC	Oil	04484
42-039-05064	EXXON CORP.	Oil	19054
42-039-05065	Amoco Production Company	Oil	19054
42-039-05067	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-05069	BHC OIL & GAS	Oil	01075
42-039-05072	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05074	AXIS ENERGY CORPORATION	Oil	09337
42-039-05075	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-05076	HARRISON, DAN J.	Gas
42-039-05077	Amoco Production Company	Oil	19054
42-039-05079	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-05080	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-05082	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05083	MARTIN, WILLIAM C.	Oil	01077
42-039-05084	GULF COAST ENERGY, CO.	Oil	20985
42-039-05086	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05089	DENBURY ONSHORE, LLC	Oil
42-039-05090	DENBURY ONSHORE, LLC	Oil	05624
42-039-05091	TERRY, R. K.	Oil	01102
42-039-05093	EVERGREEN ENERGY, INC.	Oil
42-039-05095	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-05096	HARRISON INTERESTS, LTD.	Oil
42-039-05098	EVERGREEN ENERGY, INC.	Oil	01105
42-039-05101	HARRISON INTERESTS, LTD.	Oil
42-039-05103	NOBLE ENERGY INC	Gas	191683
42-039-05111	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-05115	HARRISON INTERESTS, LTD.	Oil	09371
42-039-05118	DEMENT, G. M.	Oil
42-039-05119	EXXON CORP.	Oil	19054
42-039-05120
42-039-05122	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-05123	SHEPPERD, WILLIAM M.	Gas
42-039-05126	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-05127	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-05128	CHEVRON U. S. A. INC.	Oil	04483
42-039-05129
42-039-05131	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-05139	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-05147	CHEVRON U. S. A. INC.	Oil	04493
42-039-05148	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05149	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05150	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05151	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05152	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05153	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05154	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05155	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05156	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05157	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05158	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05159	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05160	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05161	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-05162	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-05164	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-20028	Monsanto Company	Gas
42-039-20031	Monsanto Company	Oil
42-039-20047	ROBERTS & WHITSON PET. INC.	Oil	09981
42-039-20098	MCGOWAN WORKING PARTNERS, INC.	Oil	09874
42-039-20111
42-039-20154	DENBURY ONSHORE, LLC	Oil	05623
42-039-20169
42-039-20220	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-20280	LOST MULE OIL CO., INC.	Oil	10443
42-039-20299	AROC (TEXAS) INC.	Gas	049358
42-039-20324	MOBIL PRODUCING TX. & N.M. INC.	Oil
42-039-20349	CROSSPOINT ENERGY COMPANY	Oil
42-039-20361	EXXON CORP.	Oil	05591
42-039-20364	EXXON CORP.	Oil	19054
42-039-20365	EXXON CORP.	Oil
42-039-30005	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30012	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30014	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-30015	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30016	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30021	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30022	Buttes Gas & Oil Co.	Gas
42-039-30023	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30024	ELLIOTT OIL & GAS OPERATING CO.	Oil	03591
42-039-30026	SUE-ANN OPERATING, L.C.	Oil
42-039-30027	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30028	HARRISON INTERESTS, LTD.	Oil	03136
42-039-30029	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30030	RUTHERFORD OIL CORPORATION	Gas	046732
42-039-30031	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30032	EXXON CORP.	Oil
42-039-30033	TEXAS CITY REFG. INC.	Oil
42-039-30034	TEXAS CITY REFG. INC.	Oil
42-039-30035	HARRISON INTERESTS, LTD.	Oil
42-039-30037	SUPERIOR OIL COMPANY, THE	Gas
42-039-30038	DENBURY ONSHORE, LLC	Oil	05622
42-039-30039	DENBURY ONSHORE, LLC	Gas	146627
42-039-30040	SUE-ANN OPERATING, L.C.	Oil
42-039-30042	EXXON CORP.	Oil
42-039-30044	Amoco Production Company	Oil	19054
42-039-30045	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30046	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30047	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30048	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30050	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30054	RUTHERFORD OIL CORPORATION	Gas	047484
42-039-30055	BROWN, C. L. INC.	Oil
42-039-30056	DARTEX ENERGY CORPORATION	Oil
42-039-30057	CHEVRON U. S. A. INC.	Gas	047966
42-039-30058	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30059	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30062	EXXON CORP.	Oil	05591
42-039-30063	GOLDKING PROD. CO.
42-039-30064	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30067	KING RESOURCES CO.	Oil
42-039-30069	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30074	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30076	PALMER PETROLEUM INC.	Oil
42-039-30077
42-039-30078	DENBURY ONSHORE, LLC	Oil	19054
42-039-30082	SAWTOOTH OPERATING CO., INC.	Gas	070076
42-039-30083	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30087	DEMENT, G. M.	Oil
42-039-30088	North Central Oil Corp.	Oil	09833
42-039-30089	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30090	Texaco Inc.	Oil
42-039-30091	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30094	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30096	HARRISON INTERESTS, LTD.	Gas	075951
42-039-30097	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30099	SUE-ANN OPERATING, L.C.	Oil
42-039-30100	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30101	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30102	HARRISON INTERESTS, LTD.	Gas	140033
42-039-30103	North Central Oil Corp.	Oil	10383
42-039-30104	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30105	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30106	SUE-ANN OPERATING, L.C.	Oil
42-039-30107	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30108	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30110	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30112
42-039-30113	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-30115	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30116	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30117
42-039-30118	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30121	PRYTANIA OIL AND GAS, LLC	Gas	090401
42-039-30122	MOBIL OIL CORPORATION	Gas
42-039-30123	RUTHERFORD OIL CORPORATION	Gas	048885
42-039-30125	CHEVRON U. S. A. INC.	Oil	02923
42-039-30127	ALAMO PET. CO.	Oil	10975
42-039-30130	GULF COAST WESTERN INC.	Gas
42-039-30132	CHEVRON U. S. A. INC.	Oil
42-039-30134	Texaco Inc.	Oil	10399
42-039-30135	North Central Oil Corp.	Oil	09894
42-039-30136	Texaco Inc.	Oil
42-039-30137	TMR EXPLORATION, INC.	Oil
42-039-30142	MCCORMICK OIL & GAS CORP.	Oil
42-039-30145	CHEVRON U. S. A. INC.	Oil	04492
42-039-30146	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30148	MOBIL OIL CORPORATION	Gas
42-039-30149	Amoco Production Company	Oil	19054
42-039-30152	HITCHCOCK SWD CORPORATION	Oil	09930
42-039-30154	DAYLIGHT PETROLEUM LLC	Oil	11316
42-039-30155	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30156	TEXACO E & P INC.	Gas	049632
42-039-30159	DENBURY ONSHORE, LLC	Oil	19054
42-039-30160	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30161	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30162	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30164	WHITE SHIELD OIL & GAS CORP	Oil
42-039-30166	DENBURY ONSHORE, LLC	Gas	114483
42-039-30167	DENBURY ONSHORE, LLC	Oil	02926
42-039-30168	DENBURY ONSHORE, LLC	Oil	19054
42-039-30169	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30170
42-039-30172
42-039-30173	DAYLIGHT PETROLEUM LLC	Gas	049931
42-039-30174
42-039-30175
42-039-30176	Texaco Inc.	Oil	04494
42-039-30178	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30179	Texaco Inc.	Oil	04494
42-039-30181
42-039-30183	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-30184	Amoco Production Company	Oil	19054
42-039-30185	TOMAHAWK PETROLEUM	Oil	09989
42-039-30186	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30187	North Central Oil Corp.	Gas	108997
42-039-30188	Texaco Inc.	Oil	10386
42-039-30189	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30190	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-30191	North Central Oil Corp.	Gas	123791
42-039-30194	EVERGREEN ENERGY, INC.	Oil	01105
42-039-30195	SUE-ANN OPERATING, L.C.	Oil
42-039-30196	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-30198	TENNECO OIL CO.	Oil
42-039-30200	TEXACO E & P INC.	Oil	02933
42-039-30202	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-30203	BEJO CORPORATION	Gas	108442
42-039-30206	TENNECO OIL CO.	Oil
42-039-30207	Amoco Production Company	Oil	19054
42-039-30208	DENBURY ONSHORE, LLC	Oil	05621
42-039-30213	MCCARTER, A. NELSON, INC.	Oil	21440
42-039-30214
42-039-30216	HOWARD, DOUGLAS J.	Gas	127434
42-039-30217	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30218	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30222	TEXACO E & P INC.	Oil	02933
42-039-30225	MARTIN, WILLIAM C.	Oil	10094
42-039-30226	RUTHERFORD OIL CORPORATION	Gas
42-039-30227	RUTHERFORD OIL CORPORATION	Gas
42-039-30228	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30230	TOMAHAWK PETROLEUM	Oil	18560
42-039-30232	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30233	R360 HITCHCOCK, LLC	Oil	11155
42-039-30237	CHEVRON U. S. A. INC.	Oil	04493
42-039-30241	DOW CHEMICAL COMPANY, THE	Oil
42-039-30243	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30244	TEXAS CITY REFG. INC.	Oil	10137
42-039-30246	JOSEY, LENOIR M., INC.	Oil
42-039-30247	DELTA/SEABOARD WELL SERVICE, INC	Gas	054414
42-039-30249	CHEVRON U. S. A. INC.	Oil	04492
42-039-30250	EXXON CORP.	Oil	19054
42-039-30251	Amoco Production Company
42-039-30257	SUE-ANN OPERATING, L.C.	Oil
42-039-30258	TORRENT OIL LLC	Oil	04479
42-039-30259	Amoco Production Company	Oil
42-039-30264	North Central Oil Corp.	Oil	10053
42-039-30269	TORRENT OIL LLC	Oil	04479
42-039-30271	TEXACO E & P INC.	Oil	10259
42-039-30274	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30277	BLS RESOURCES, INC.	Oil	19268
42-039-30278	M-P PETROLEUM, INC.	Oil
42-039-30279	TORRENT OIL LLC	Oil	04479
42-039-30281	Amoco Production Company	Oil
42-039-30282	APD COMPANY	Gas
42-039-30285	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30286	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30288	HILCORP ENERGY COMPANY	Gas	244602
42-039-30289	DENBURY ONSHORE, LLC	Oil	10386
42-039-30290	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-30292	North Central Oil Corp.	Oil	07850
42-039-30294	TORRENT OIL LLC	Oil
42-039-30295	North Central Oil Corp.	Oil	06863
42-039-30296
42-039-30297	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-30298	TORRENT OIL LLC	Oil	04479
42-039-30300	Texaco Inc.	Oil	06863
42-039-30302
42-039-30303	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30304	INEOS USA LLC	Oil
42-039-30305	TORRENT OIL LLC	Oil	04479
42-039-30306
42-039-30311	INEOS USA LLC	Oil	10375
42-039-30312	INEOS USA LLC	Oil	11075
42-039-30313	INEOS USA LLC	Oil	11075
42-039-30314	INEOS USA LLC	Oil	10375
42-039-30316	DENBURY ONSHORE, LLC	Oil	05614
42-039-30320	Monsanto Company	Gas
42-039-30322	Texaco Inc.	Gas
42-039-30323	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30326	DOW CHEMICAL COMPANY, THE	Gas
42-039-30327	CHEVRON U. S. A. INC.	Oil
42-039-30331	Amoco Production Company	Oil	19054
42-039-30333	DENBURY ONSHORE, LLC	Oil	10386
42-039-30337	DENBURY ONSHORE, LLC	Oil	10399
42-039-30345	NADSOILCO LLC	Oil	11206
42-039-30346	North Central Oil Corp.	Oil	02929
42-039-30347	TEXACO E & P INC.	Oil	09728
42-039-30350	Apache Corporation	Gas	056049
42-039-30351	Texaco Inc.	Oil	07051
42-039-30352	PLANE ENERGY COMPANY	Oil	04479
42-039-30353	TORRENT OIL LLC	Oil	04479
42-039-30354	TORRENT OIL LLC	Oil	04479
42-039-30357	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30358	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30360	CHEVRON U. S. A. INC.	Oil	04510
42-039-30362	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30363	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30367	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30368	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30369	Texaco Inc.	Oil
42-039-30370	HARRISON INTERESTS, LTD.	Oil	03136
42-039-30373	DENBURY ONSHORE, LLC	Oil
42-039-30374	North Central Oil Corp.	Oil	10392
42-039-30375	North Central Oil Corp.	Oil	10392
42-039-30377	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30378	Texaco Inc.	Oil	10773
42-039-30382	HARRISON INTERESTS, LTD.	Gas	129898
42-039-30384	ARGENT ENERGY (US) HOLDINGS INC.	Oil	10402
42-039-30388	Davis Oil Company	Gas
42-039-30389	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30392	INEOS USA LLC	Oil	10375
42-039-30394	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-30395	HARRISON INTERESTS, LTD.	Oil
42-039-30397	DELTA/SEABOARD WELL SERVICE, INC	Gas	118947
42-039-30403	HARRISON INTERESTS, LTD.	Oil	03136
42-039-30406	North Central Oil Corp.	Oil	02928
42-039-30408	North Central Oil Corp.	Oil	02928
42-039-30409	DENBURY ONSHORE, LLC	Oil
42-039-30411	MOBIL PRODUCING TX. & N.M. INC.	Oil
42-039-30412	General Crude Oil Co.	Gas
42-039-30413	ALEXANDER, JOHN	Oil	05729
42-039-30414	INEOS USA LLC	Oil	10375
42-039-30417	CHEVRON U. S. A. INC.	Oil	04497
42-039-30418	RISEDEN, LTD.	Oil
42-039-30419	TEXAS CRUDE, INC.	Gas
42-039-30420	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-30421	Texaco Inc.	Oil	04508
42-039-30426	Texaco Inc.	Oil
42-039-30436	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30438	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30439	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30440	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30441	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30442	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30443	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30445	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30447	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30448	DENBURY ONSHORE, LLC	Oil	05610
42-039-30452	LACY, F. B. INC.	Oil
42-039-30459	North Central Oil Corp.	Oil	10396
42-039-30460	DENBURY ONSHORE, LLC	Oil	08768
42-039-30461	TERRY, R. K.	Oil	01102
42-039-30463	Houston Oil & Minerals Corp.	Oil
42-039-30465	Amoco Production Company	Gas	070699
42-039-30466	DENBURY ONSHORE, LLC	Oil
42-039-30467	North Central Oil Corp.	Oil	10660
42-039-30468	DOW CHEMICAL COMPANY, THE
42-039-30469
42-039-30470
42-039-30473	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30474	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30475	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30479	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30483
42-039-30485	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-30487	Texaco Inc.	Oil	10796
42-039-30488	CHEVRON U. S. A. INC.	Oil	04506
42-039-30490	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30491	CHEVRON U. S. A. INC.	Oil
42-039-30492	North Central Oil Corp.	Oil	02926
42-039-30495	DENBURY ONSHORE, LLC	Oil	05623
42-039-30496	DENBURY ONSHORE, LLC	Oil	05623
42-039-30498	CHEVRON U. S. A. INC.	Gas
42-039-30499	DENBURY ONSHORE, LLC	Oil	05624
42-039-30500	RUTHERFORD OIL CORPORATION	Gas
42-039-30501	SHEPPERD, WILLIAM M.	Oil	12281
42-039-30502	DENBURY ONSHORE, LLC	Oil	22726
42-039-30503	DENBURY ONSHORE, LLC	Oil	10386
42-039-30506	BRIDGE OIL COMPANY, L. P.	Gas	060674
42-039-30507	TEXACO E & P INC.	Oil	18837
42-039-30508	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-30509	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-30511	EXXON CORP.	Oil	19054
42-039-30512	BINTLIFF, DAVID C.	Gas
42-039-30514	Texaco Inc.	Oil	10773
42-039-30517	Texaco Inc.	Oil	11007
42-039-30518	Texaco Inc.	Oil	11244
42-039-30519	MAPLE GULF COAST PROPERTIES CORP	Gas
42-039-30520	BOSTON OIL LIMITED 1973	Oil
42-039-30521	Texaco Inc.	Oil	10661
42-039-30522	Texaco Inc.	Oil
42-039-30525	DENBURY ONSHORE, LLC	Oil	10386
42-039-30526	SANDEL ENERGY, INC.	Gas	067350
42-039-30527	DENBURY ONSHORE, LLC	Oil	10386
42-039-30529	DENBURY ONSHORE, LLC	Oil	10386
42-039-30532	APD COMPANY	Oil
42-039-30534	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-30535	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30536	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30537	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30538	DENBURY ONSHORE, LLC	Oil	10399
42-039-30539	DENBURY ONSHORE, LLC	Oil	10396
42-039-30540	North Central Oil Corp.	Oil	06863
42-039-30545	TEXAS PETROLEUM INVESTMENT CO.	Gas	061802
42-039-30548	Hilliard Oil & Gas, Inc.	Gas
42-039-30551	Texaco Inc.	Gas
42-039-30555	Davis Oil Company	Gas
42-039-30556	Amoco Production Company	Oil	19054
42-039-30559	NEUMIN PRODUCTION COMPANY	Oil
42-039-30560	Home Petroleum Corporation	Oil
42-039-30563	RADIUS OPERATING, LLC	Oil	10855
42-039-30568	EVERGREEN ENERGY, INC.	Oil	01105
42-039-30570	PATRICK PET. CORP. OF MICHIGAN	Gas
42-039-30574	HILCORP ENERGY COMPANY	Oil	11051
42-039-30575	WHITSON, JAMES A., JR.	Gas	117988
42-039-30578	TEXAS PETROLEUM INVESTMENT CO.	Gas	250524
42-039-30579	BAXTER, MURPHY H.	Oil	10951
42-039-30580	MAGNUM ENGINEERING COMPANY	Oil
42-039-30581	MAGNUM ENGINEERING COMPANY	Oil	10951
42-039-30583	DENBURY ONSHORE, LLC	Oil	10796
42-039-30588	Davis Oil Company	Oil
42-039-30590	North Central Oil Corp.	Oil	10937
42-039-30592	BOSTON OIL LIMITED 1973	Gas
42-039-30593	TXO Production Corp.	Gas
42-039-30599	EVERGREEN ENERGY, INC.	Oil	01105
42-039-30602	TEXAS PETROLEUM INVESTMENT CO.	Gas	065269
42-039-30604	WARBONNET EXPLORATION COMPANY	Oil
42-039-30605	MAGNUM ENGINEERING COMPANY	Oil
42-039-30607	AROC (TEXAS) INC.	Gas	063215
42-039-30612	Texaco Inc.	Oil
42-039-30613	Phillips Petroleum Company	Oil	11004
42-039-30614	EXXON CORP.	Oil	19054
42-039-30616	NEUMIN PRODUCTION COMPANY	Gas
42-039-30618	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-30621	RUTHERFORD OIL CORPORATION	Gas
42-039-30623	North Central Oil Corp.	Oil	10660
42-039-30630	DENBURY ONSHORE, LLC	Oil	19054
42-039-30632	INEOS USA LLC	Oil	11075
42-039-30633	SHIFFLETT, NORMAN E.	Oil	11043
42-039-30634	SECO PRODUCTION COMPANY	Gas	064852
42-039-30636	Wainoco, Inc.	Gas
42-039-30637	EXXON CORP.	Gas
42-039-30638	MCCARTER, A. NELSON	Gas
42-039-30639	KAISER-FRANCIS OIL COMPANY	Oil
42-039-30642	PETRUS OIL COMPANY, L.P.	Gas
42-039-30645	DENBURY ONSHORE, LLC	Oil	19836
42-039-30646
42-039-30648	DOW CHEMICAL COMPANY, THE	Gas
42-039-30649	Amoco Production Company	Oil	19054
42-039-30650	HARRISON INTERESTS, LTD.	Oil	03136
42-039-30651	HARRISON INTERESTS, LTD.	Oil	03136
42-039-30652	GOLDKING MINERALS MGMT, L.L.C.	Gas	122512
42-039-30656	SHEPPERD, WILLIAM M.	Oil	10842
42-039-30661	PETRO RESOURCES, INC.	Oil	11132
42-039-30662	BAXTER, MURPHY H.	Oil	11506
42-039-30663	DRISCOLL S.W.D. INC.	Gas	112994
42-039-30664	TEXACO E & P INC.	Gas	125603
42-039-30666	WHITSON, JAMES A., JR.	Gas
42-039-30667	INEOS USA LLC	Oil	10375
42-039-30672	VICEROY PETROLEUM, LP	Oil
42-039-30673	DENBURY ONSHORE, LLC	Oil	10399
42-039-30675	HARRISON INTERESTS, LTD.	Gas	056698
42-039-30677	APD COMPANY	Gas
42-039-30680	HARRISON INTERESTS, LTD.	Oil
42-039-30681	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-30682	HARRISON INTERESTS, LTD.	Oil	09371
42-039-30683	Texaco Inc.	Oil
42-039-30685	Texaco Inc.	Oil
42-039-30686	DENBURY ONSHORE, LLC	Oil	10386
42-039-30687	GOLDKING PROD. CO.	Gas
42-039-30688	Zinn Petroleum Co.	Gas	066398
42-039-30689	TEXAS PETROLEUM INVESTMENT CO.	Gas	066733
42-039-30690	CRIMSON EXPLORATION OPER., INC.	Oil	10395
42-039-30691	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-30692	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-30693	GOLDKING PROD. CO.	Gas
42-039-30695	DENBURY ONSHORE, LLC	Oil	19054
42-039-30697	DENBURY ONSHORE, LLC	Oil	10796
42-039-30698	DENBURY ONSHORE, LLC	Oil	02926
42-039-30699	DENBURY ONSHORE, LLC	Oil	10796
42-039-30700	DOW CHEMICAL COMPANY, THE	Oil
42-039-30701	Crown Central Petroleum Corp.	Gas
42-039-30702	Apache Corporation	Gas	129990
42-039-30703	Apache Corporation	Gas	090418
42-039-30705	EXXON CORP.	Gas	137151
42-039-30706	GIDDINGS PIPE & SUPPLY, INC.	Gas
42-039-30707	LTS OIL & GAS	Gas	154600
42-039-30708	SUPERIOR OIL COMPANY, THE	Gas	092362
42-039-30711	AMOCO PRODUCTION CO.-ALVIN
42-039-30712	CORE E & P CORP.	Gas	176598
42-039-30713	Kilroy Company Of Texas, Inc.	Gas
42-039-30717	EXXON CORP.	Gas
42-039-30718	PATRICK PET. CORP. OF MICHIGAN	Gas
42-039-30720
42-039-30721	DENBURY ONSHORE, LLC	Oil	19054
42-039-30722	Bhp Petroleum Company Inc.	Gas
42-039-30723	Monsanto Company	Gas
42-039-30726	RUTHERFORD OIL CORPORATION	Gas
42-039-30727	ELLIOTT OIL & GAS OPERATING CO.	Oil	11477
42-039-30730
42-039-30732	DENBURY ONSHORE, LLC	Oil	05615
42-039-30734	DENOVO OIL & GAS, INC.	Gas
42-039-30735	KAISER-FRANCIS OIL COMPANY	Gas	070796
42-039-30737	APD COMPANY	Gas
42-039-30740
42-039-30742	Phillips Petroleum Company
42-039-30743
42-039-30744	GIDDINGS PIPE & SUPPLY, INC.	Gas
42-039-30745	M-P PETROLEUM, INC.	Oil	11421
42-039-30746	LOWRIE, J.D. WELL SERVICE CO,INC	Oil
42-039-30747	Buttes Resources Company	Oil	21932
42-039-30748	AMOCO PRODUCTION CO.-ALVIN	Gas	103846
42-039-30758	HARRISON INTERESTS, LTD.	Oil	03136
42-039-30759	North Central Oil Corp.	Oil	08768
42-039-30760	JOSEY, LENOIR M., INC.	Gas
42-039-30761	Amoco Production Company	Oil	19054
42-039-30763	HARRISON, DAN J., JR.	Oil	03136
42-039-30766	SUN EXPL. & PROD. CO.-CORPUS	Gas
42-039-30767	LIVE OAK RESERVES, INC.	Gas	070120
42-039-30768	DOW CHEMICAL COMPANY, THE	Gas
42-039-30769	EXXON CORP.	Oil
42-039-30770	BRIDGE OIL COMPANY, L. P.	Gas	073379
42-039-30773	DOW CHEMICAL COMPANY, THE	Gas	090417
42-039-30774	TEXAS PETROLEUM INVESTMENT CO.	Gas	070130
42-039-30775	PARKER & PARSLEY DEVELOPMENT L.P	Gas	148820
42-039-30776	Amoco Production Company	Oil	19054
42-039-30778	North American Royalties, Inc.	Gas
42-039-30781	TEXAS PETROLEUM INVESTMENT CO.	Gas	070633
42-039-30782	AROC (TEXAS) INC.	Gas	071056
42-039-30783	TEXAS PETROLEUM INVESTMENT CO.	Gas	070634
42-039-30784	EXXON CORP.
42-039-30787	Apache Corporation	Gas	135619
42-039-30788
42-039-30789	ELLIOTT OIL & GAS OPERATING CO.	Oil	15451
42-039-30791	HOUSTON PETROLEUM COMPANY	Gas	071431
42-039-30796	VICEROY PETROLEUM, LP	Oil	06476
42-039-30799	AMOCO PRODUCTION CO.-ALVIN	Gas
42-039-30800	DENBURY ONSHORE, LLC	Oil	19054
42-039-30803	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-30804	TEXAS OIL & GAS CORP.	Gas
42-039-30805	TEXAS PETROLEUM INVESTMENT CO.	Gas	086109
42-039-30807	Pennzoil Producing Co.	Gas	106542
42-039-30808	EXXON CORP.	Oil	19054
42-039-30809	TEXAS PETROLEUM INVESTMENT CO.	Gas	071057
42-039-30811	TEXAS PETROLEUM INVESTMENT CO.	Gas	071081
42-039-30812	EXXON CORP.	Gas	189218
42-039-30813	DARTEX ENERGY CORPORATION	Oil	01129
42-039-30817	Amoco Production Company	Oil	19054
42-039-30818	WHITSON, JAMES A., JR.	Oil	21610
42-039-30820	Pennzoil Producing Co.	Gas	087756
42-039-30823	SUN EXPL. & PROD. CO.-CORPUS	Gas
42-039-30826	MITCHELL, GEO. & ASSOC., INC.	Gas
42-039-30827	Pennzoil Producing Co.	Gas	133771
42-039-30830	ENTERPRISE OIL CO.
42-039-30831	SUN EXPL. & PROD. CO.-CORPUS	Gas	125994
42-039-30832	Buttes Resources Company	Gas	129519
42-039-30878	SUN EXPL. & PROD. CO.-LAFAYETTE	Gas
42-039-31152	ENERGY RESERVES GROUP, INC.
42-039-31153	Gulf Oil Corp.	Gas
42-039-31154	Davis Oil Company
42-039-31155	COX, EDWIN L. & INEXCO OIL CO.
42-039-31156	Davis Oil Company
42-039-31157	Pennzoil Producing Co.	Oil	20720
42-039-31159	Amoco Production Company	Oil	19054
42-039-31160	TEXAS CRUDE, INC.
42-039-31161	Apache Corporation	Gas	140389
42-039-31163	JOSEY, LENOIR M., INC.
42-039-31164	Phillips Petroleum Company
42-039-31165	CORLEY, J. F.	Oil
42-039-31166	PRAIRIE PRODUCING COMPANY	Gas	136069
42-039-31167	OLSEN, FRED. INC.
42-039-31168	GOLDKING PROD. CO.	Gas
42-039-31169	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31170	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31171	LOWRIE, J.D. WELL SERVICE CO,INC	Oil
42-039-31172	MILLICAN OIL COMPANY
42-039-31173
42-039-31174	JOSEY, LENOIR M., INC.	Gas
42-039-31175	GOLDKING PROD. CO.	Gas
42-039-31176	Amoco Production Company	Oil	19054
42-039-31177
42-039-31178	PRAIRIE PRODUCING COMPANY	Gas
42-039-31179	GEOLOGICAL RESEARCH CORP.	Gas
42-039-31180	PINNACLE COMPANY	Gas	089579
42-039-31181	B D & W PETROLEUM CO INC.	Gas	076759
42-039-31182	B D & W PETROLEUM CO.
42-039-31183	EXXON CORP.	Oil
42-039-31184	Kilroy Company Of Texas, Inc.
42-039-31185	Damson Oil Corp.
42-039-31186	Amoco Production Company	Oil	19054
42-039-31187	Amoco Production Company	Oil	19054
42-039-31188	DENBURY ONSHORE, LLC	Oil	19054
42-039-31189	Davis Oil Company
42-039-31190	TEXAS CITY REFG. INC.
42-039-31192	Monsanto Company
42-039-31193	DOW CHEMICAL COMPANY, THE
42-039-31194	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-31195	AMOCO PRODUCTION CO.-ALVIN	Gas	126819
42-039-31196	MELLON ENERGY CO.
42-039-31197	Davis Oil Company
42-039-31198	General Crude Oil Co.	Gas
42-039-31199	MOBIL PRODUCING TX. & N.M. INC.	Oil	16370
42-039-31200	Buttes Resources Company
42-039-31201	CICO OIL & GAS COMPANY
42-039-31202	EXXON CORP.	Gas	131637
42-039-31203	DENBURY ONSHORE, LLC	Oil	19054
42-039-31204	ANHUR RESOURCES, INC.
42-039-31205	ARCO OIL & GAS CO.	Gas
42-039-31206	PRAIRIE PRODUCING COMPANY
42-039-31207	National Exploration Co.
42-039-31208	INTEGRAL ENERGY CORP.
42-039-31209	PRAIRIE PRODUCING COMPANY	Gas
42-039-31210	MK OIL AND GAS, INC.
42-039-31211	INEOS USA LLC	Oil	10375
42-039-31212	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-31213	LACY, F. B. INC.	Gas	153414
42-039-31214	HARRISON INTERESTS, LTD.	Oil	03136
42-039-31215	DENBURY ONSHORE, LLC	Oil	10386
42-039-31216	DENBURY ONSHORE, LLC	Oil	10386
42-039-31217	DENBURY ONSHORE, LLC	Oil	10386
42-039-31218	INTERNATIONAL WESTERN OIL CORP.
42-039-31219	EXXON CORP.	Oil	19054
42-039-31220	DOW CHEMICAL COMPANY, THE
42-039-31221	General Crude Oil Co.
42-039-31222
42-039-31223	CAROLINA GAS EXPLORATION CO.
42-039-31224	Home Petroleum Corporation	Oil
42-039-31225	Damson Oil Corp.	Oil
42-039-31226	MOBIL-GC CORP.	Oil
42-039-31227	Davis Oil Company
42-039-31228	COASTAL STATES CRUDE GATH. CO.
42-039-31229	COASTAL STATES CRUDE GATH. CO.
42-039-31230	COASTAL STATES CRUDE GATH. CO.
42-039-31231	COASTAL STATES CRUDE GATH. CO.
42-039-31232	COASTAL STATES CRUDE GATH. CO.
42-039-31233	SANHALL CORPORATION	Gas	081398
42-039-31234	MELLON ENERGY CO.
42-039-31235	HOUSTON PETROLEUM COMPANY
42-039-31236	U.S. DEPARTMENT OF ENERGY	Gas	097606
42-039-31237	MELLON ENERGY CO.
42-039-31238	Davis Oil Company	Gas	114826
42-039-31239	DANIELS CORPORATION, THE	Oil	12329
42-039-31240	Kilroy Company Of Texas, Inc.
42-039-31241	BAXTER, MURPHY H.
42-039-31242	ANSCHUTZ CORPORATION, THE	Gas	078881
42-039-31243	BAXTER, MURPHY H.
42-039-31244	GEOLOGICAL RESEARCH CORP.
42-039-31245	DEMENT, G. M.
42-039-31246	Shell Oil Company
42-039-31247	Cockrell Oil Corporation	Oil
42-039-31248	Cockrell Corp.
42-039-31249	Cockrell Corp.
42-039-31250	Amoco Production Company	Oil	03213
42-039-31251	AMOCO PRODUCTION CO.-ALVIN	Gas
42-039-31252	WEEKS PETROLEUM CORPORATION
42-039-31253	U.S. DEPARTMENT OF ENERGY	Oil
42-039-31254	MCCORD EXPLORATION
42-039-31255	EXXON CORP.
42-039-31256	LINDENMUTH & ASSOCIATES, INC.	Gas	169490
42-039-31257	MESA PETROLEUM CO.
42-039-31258	HARRISON, DAN J., JR.
42-039-31259	U.S. DEPARTMENT OF ENERGY	Oil
42-039-31260	U.S. DEPARTMENT OF ENERGY	Oil
42-039-31261	DENBURY ONSHORE, LLC	Oil	05623
42-039-31262	Amoco Production Company	Oil	05615
42-039-31263	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31264	DENBURY ONSHORE, LLC	Oil	05620
42-039-31265	EXXON CORP.
42-039-31267	PRAIRIE PRODUCING COMPANY
42-039-31268	Amoco Production Company	Oil	05616
42-039-31269	Phillips Petroleum Company	Oil
42-039-31270	DALE GAS
42-039-31272	CHAPMAN OIL
42-039-31273	Apache Corporation	Gas	080637
42-039-31274	PRAIRIE PRODUCING COMPANY
42-039-31275	M-P PETROLEUM, INC.	Oil	10300
42-039-31276	BAXTER, MURPHY H.	Gas	081884
42-039-31277	Amoco Production Company	Oil	19054
42-039-31278	Amoco Production Company	Oil	19054
42-039-31279	Amoco Production Company	Oil	19054
42-039-31280	BRIDGE OIL COMPANY, L. P.	Gas	140619
42-039-31281	DENBURY ONSHORE, LLC	Gas	131704
42-039-31282	DENBURY ONSHORE, LLC	Oil	05619
42-039-31283	MW PETROLEUM CORPORATION	Gas	149188
42-039-31284	U.S. DEPARTMENT OF ENERGY	Oil
42-039-31285	Texaco Inc.
42-039-31286	DUNE OPERATING COMPANY	Gas	083181
42-039-31287	CAYUGA EXPLORATION, INC.
42-039-31288	U.S. DEPARTMENT OF ENERGY	Oil
42-039-31289	GOLDKING PROD. CO.	Gas	093135
42-039-31290	DOW CHEMICAL COMPANY, THE
42-039-31291	BROWNING, LANDON	Gas	084958
42-039-31292	ATLANTIC RICHFIELD CO.
42-039-31293	SUPERIOR OIL COMPANY, THE
42-039-31294	BOLING PRODUCTION COMPANY, INC.	Oil	19447
42-039-31295	PRAIRIE PRODUCING COMPANY
42-039-31296	ARK ENERGY, INC.
42-039-31297	CHEVRON U. S. A. INC.	Oil	04483
42-039-31298	COX, EDWIN L.
42-039-31299	HEMINGWAY & BARTELL
42-039-31300	MCDRILLING COMPANY, INC
42-039-31301	GOLDKING PROD. CO.	Gas
42-039-31302	General Crude Oil Co.
42-039-31303	AMER. PETROFINA-APACHE-GUARDIAN
42-039-31304	Amoco Production Company	Oil	19054
42-039-31305	Amoco Production Company	Oil	19054
42-039-31306	Amoco Production Company	Oil	22390
42-039-31307	Amoco Production Company	Oil	19054
42-039-31308	Amoco Production Company	Oil	19054
42-039-31309	Houston Oil & Minerals Corp.
42-039-31310	Davis Oil Company
42-039-31311	Amoco Production Company	Oil	19054
42-039-31312	Amoco Production Company	Oil	19054
42-039-31313	Amoco Production Company	Oil	19054
42-039-31314	Amoco Production Company	Oil	19054
42-039-31315	North American Royalties, Inc.	Gas
42-039-31316	A & W WELL SERVICE INC.
42-039-31317	A & W WELL SERVICE INC.
42-039-31318	SHEPPERD, W. M.
42-039-31319	Amoco Production Company	Oil	19054
42-039-31320	Amoco Production Company	Oil	19054
42-039-31321	CLOVER ENERGY CORPORATION
42-039-31322	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-31323	Amoco Production Company	Oil	19054
42-039-31324	Amoco Production Company	Oil	19054
42-039-31325	CHEVRON PHILLIPS CHEMICAL CO LP
42-039-31326	PRAIRIE PRODUCING COMPANY
42-039-31327	ANSCHUTZ CORPORATION, THE	Gas
42-039-31328	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31329	U.S. DEPARTMENT OF ENERGY	Oil	12227
42-039-31330	Amoco Production Company	Oil	19054
42-039-31331	Amoco Production Company	Oil	19054
42-039-31332	U.S. DEPARTMENT OF ENERGY	Oil
42-039-31333	QUINTEX PETROLEUM CORP.
42-039-31335	Damson Oil Corp.
42-039-31336	K & A, INC.	Oil	12471
42-039-31337	Amoco Production Company	Oil	19054
42-039-31338	HARRISON, DAN J., JR.	Oil	03136
42-039-31340	BURNS PETROLEUM
42-039-31341	CLOVER ENERGY CORPORATION	Oil
42-039-31342	DOW CHEMICAL COMPANY, THE
42-039-31343	Davis Oil Company
42-039-31344	CREST RESOURCES & EXPL. CORP.
42-039-31345	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31346	Crown Central Petroleum Corp.
42-039-31347	GRAHAM EXPLORATION, LTD.	Gas
42-039-31348	Buttes Resources Company	Oil	19559
42-039-31349	PRAIRIE PRODUCING COMPANY	Gas	147225
42-039-31350	ANSCHUTZ CORPORATION, THE
42-039-31351	EXXON CORP.	Gas
42-039-31354	Amoco Production Company	Oil	19054
42-039-31355	Amoco Production Company	Oil	19054
42-039-31356	Amoco Production Company	Oil	19054
42-039-31358	U.S. DEPARTMENT OF ENERGY	Gas	097607
42-039-31359	U.S. DEPARTMENT OF ENERGY
42-039-31360	CLARK RESOURCES, INC.	Oil	12278
42-039-31361	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31362	GOLDKING PROD. CO.
42-039-31363	U.S. DEPARTMENT OF ENERGY	Oil	12227
42-039-31364	TENNECO OIL CO.
42-039-31365	Amoco Production Company	Oil	19054
42-039-31366	Amoco Production Company	Oil	19054
42-039-31367	DENBURY ONSHORE, LLC	Oil	19054
42-039-31368	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31369	Amoco Production Company
42-039-31370	MCDRILLING COMPANY, INC
42-039-31371	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31372	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31373	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31374	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31375	U.S. DEPARTMENT OF ENERGY	Oil	12227
42-039-31376	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31377	KAISER-FRANCIS OIL COMPANY	Oil
42-039-31378	Amoco Production Company	Oil	19054
42-039-31379	U.S. DEPARTMENT OF ENERGY	Oil	12227
42-039-31380	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31381		Gas	141575
42-039-31382	RUTHERFORD OIL CORPORATION
42-039-31383	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31384	U.S. DEPARTMENT OF ENERGY
42-039-31385	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31386
42-039-31387	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31388	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31389	U.S. DEPARTMENT OF ENERGY
42-039-31390	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31391	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31392	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31393	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31394	U.S. DEPARTMENT OF ENERGY	Oil	12227
42-039-31395	TEXAS PETROLEUM INVESTMENT CO.	Gas	083431
42-039-31396	TEXAS PETROLEUM INVESTMENT CO.	Gas	082312
42-039-31397	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31398	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31399	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31400	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31401	U.S. DEPARTMENT OF ENERGY
42-039-31402	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31403	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31404	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31405	U.S. DEPARTMENT OF ENERGY	Oil	12118
42-039-31406	Amoco Production Company	Oil	19054
42-039-31407	Amoco Production Company	Oil	19054
42-039-31409	WHITSON, JAMES A., JR.
42-039-31410	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31411	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31412	U.S. DEPARTMENT OF ENERGY
42-039-31413	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31414	U.S. DEPARTMENT OF ENERGY
42-039-31415	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31416	ANSCHUTZ CORPORATION, THE
42-039-31418	Amoco Production Company	Oil	19054
42-039-31419	Amoco Production Company	Oil	19054
42-039-31420	PERKINS OIL COMPANY
42-039-31421	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31423	CANNAN, MORRIS
42-039-31424	Kilroy Company Of Texas, Inc.
42-039-31425	COX, EDWIN L.
42-039-31426	NORTHERN NATURAL GAS CO.
42-039-31427	Amoco Production Company	Oil	19054
42-039-31428	Amoco Production Company	Oil	19054
42-039-31429	Amoco Production Company	Oil	19054
42-039-31430	DAVOIL, INC.
42-039-31431	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-31432	Amoco Production Company	Oil	19054
42-039-31433	Amoco Production Company	Oil	19054
42-039-31434
42-039-31435	U.S. DEPARTMENT OF ENERGY
42-039-31436	BAXTER, MURPHY H.
42-039-31437
42-039-31438	MAGNUM PRODUCING, LP	Gas	084843
42-039-31439	DANIEL OIL CO.
42-039-31440	Amoco Production Company	Oil	19054
42-039-31441	Amoco Production Company	Oil	19054
42-039-31442	Freeport Oil Company
42-039-31443	CALLON PETROLEUM CO.
42-039-31444	Amoco Production Company	Oil	19054
42-039-31445	Amoco Production Company	Oil	19054
42-039-31446	ELLIOTT OIL & GAS OPERATING CO.	Gas	161874
42-039-31447	Texaco Inc.
42-039-31448	CZAR RESOURCES, INC.	Oil
42-039-31449	Davis Oil Company
42-039-31450	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-31451	INTERCOASTAL OPERATING COMPANY
42-039-31452	MAGNUM PRODUCING & OPERATING CO.	Gas	085276
42-039-31453	BAXTER, MURPHY H.
42-039-31454	CLOVER ENERGY CORPORATION
42-039-31455	EXXON CORP.	Oil
42-039-31457	Amoco Production Company	Oil	19054
42-039-31458	Amoco Production Company	Oil	19054
42-039-31459	Halbouty, Michel T.
42-039-31460	TEXAS PETROLEUM INVESTMENT CO.	Gas	085541
42-039-31461	Texaco Inc.	Gas	090425
42-039-31462	DANIEL OIL CO.
42-039-31463	TEXAS CRUDE, INC.
42-039-31464	Davis Oil Company
42-039-31465	SHAWELL, R. S.
42-039-31466	CAYUGA EXPLORATION, INC.
42-039-31467	ALEGRE ENERGY, INC.	Oil	13183
42-039-31468	GOTCHER, F. W. & S. W.
42-039-31469	TRINITY RESOURCES, INC.	Gas
42-039-31470	TRINITY RESOURCES, INC.
42-039-31471	BOLING PRODUCTION COMPANY, INC.	Gas	086598
42-039-31472	TRINITY RESOURCES, INC.
42-039-31473	TRINITY RESOURCES, INC.
42-039-31474	Texaco Inc.	Gas	090724
42-039-31475	MARGO, INC.
42-039-31476	Amoco Production Company	Gas
42-039-31477	ANSCHUTZ CORPORATION, THE
42-039-31478	HINSON BROTHERS
42-039-31479	BRUTE ENERGY CORPORATION	Oil	12805
42-039-31480	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31482	ALAMO PET. CO.
42-039-31483	MOBIL-GC CORP.
42-039-31484	MOBIL-GC CORP.
42-039-31485	GALAXY OIL COMPANY
42-039-31486	Home Petroleum Corporation	Gas	126969
42-039-31487	RESOURCES INVESTMENT CORPORATION
42-039-31488	GOLDKING PROD. CO.	Gas
42-039-31489	Amoco Production Company	Oil	19054
42-039-31490	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31491	TEXACO E & P INC.	Oil
42-039-31492	Halbouty, Michel T.
42-039-31493	K & A, INC.
42-039-31494	K & A, INC.
42-039-31495	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31496	PEL-TEX OIL COMPANY, INC.
42-039-31497	Davis Oil Company
42-039-31498	PRAIRIE PRODUCING COMPANY
42-039-31499	Amoco Production Company	Gas
42-039-31500	Davis Oil Company
42-039-31501	Amoco Production Company	Oil	19054
42-039-31502	HOWARD EXPLORATION, INC.	Oil	20843
42-039-31503	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31504	DENBURY ONSHORE, LLC	Oil	05619
42-039-31505	K-B EXPLORATION CO.	Oil	14254
42-039-31506	NORRIS PETROLEUM CONSULTANTS INC
42-039-31507	GRAHAM OIL AND GAS, LTD.
42-039-31508	LACY, F. B. INC.
42-039-31509	HARRISON INTERESTS, LTD.	Oil	03136
42-039-31510	GRAHAM EXPLORATION, LTD.	Gas
42-039-31511	BLOCKER EXPLORATION CO.
42-039-31512	RANGER, INC.
42-039-31513	LIBERTY PRODUCTION CO., INC.	Gas	095773
42-039-31515	BUTLER, FARRELL G. JR.	Gas	087917
42-039-31517	Davis Oil Company
42-039-31518	Amoco Production Company	Oil	18365
42-039-31519	PRAIRIE PRODUCING COMPANY
42-039-31520	Amoco Production Company	Oil	19054
42-039-31521	HERITAGE OPERATING CO., INC. THE
42-039-31522	AIKINS-OWENS
42-039-31523	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31524	CALLON PETROLEUM CO.
42-039-31525	K & A, INC.
42-039-31526	OIL COAST CORP.
42-039-31527	OIL COAST CORP.
42-039-31528	Amoco Production Company	Oil	19054
42-039-31529	Davis Oil Company
42-039-31530	PRAIRIE PRODUCING COMPANY
42-039-31531	QUINTEX PETROLEUM CORP.	Gas	118373
42-039-31532	TRINITY RESOURCES, INC.
42-039-31533	TRINITY RESOURCES, INC.
42-039-31534	HOR EXPLORATION COMPANY
42-039-31535	Amoco Production Company	Oil	19054
42-039-31536	Davis Oil Company
42-039-31537	CAVALIER OIL & GAS, INC.	Oil	13101
42-039-31538	K & A, INC.
42-039-31539	RESOURCES INVESTMENT CORPORATION
42-039-31540	CHEVRON U. S. A. INC.	Oil	04495
42-039-31541	BECK RESOURCES INCORPORATED	Oil	13287
42-039-31542	MESA PETROLEUM CO.
42-039-31543	MARTINO, JOSEPH C.	Oil	13710
42-039-31544	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31545	DENBURY ONSHORE, LLC	Oil	05615
42-039-31546	VICEROY PETROLEUM, LP	Oil	06476
42-039-31547	DENBURY ONSHORE, LLC	Oil	05622
42-039-31548	KAISER-FRANCIS OIL COMPANY	Oil	13421
42-039-31549
42-039-31550	GRUY MGMT. SERVICE CO.
42-039-31551	Davis Oil Company
42-039-31552	HOWARD, DOUGLAS J.	Oil	20384
42-039-31553	BAXTER, MURPHY H.
42-039-31554	Halbouty, Michel T.
42-039-31555	PRAIRIE PRODUCING COMPANY
42-039-31556	PRAIRIE PRODUCING COMPANY
42-039-31557	DENOVO OIL & GAS, INC.	Gas	138871
42-039-31558	Texas Pacific Oil Company, Inc.
42-039-31559	DARTEX ENERGY CORPORATION	Oil	01129
42-039-31560	DARTEX ENERGY CORPORATION	Oil	01129
42-039-31561	DARTEX ENERGY CORPORATION	Oil	01129
42-039-31562	BROWN, C. L. INC.	Oil	01129
42-039-31563	Amoco Production Company	Oil	19054
42-039-31564	BISHOP, R. H.
42-039-31565	DARTEX ENERGY CORPORATION	Oil	01134
42-039-31566	Amoco Production Company	Oil	19054
42-039-31567	Davis Oil Company
42-039-31568	RILEY, JIM	Oil	11132
42-039-31569	Texaco Inc.
42-039-31570	North Central Oil Corp.	Oil	10386
42-039-31571	INVESTOR'S OIL AND GAS COMPANY
42-039-31572	BUTLER, FARRELL G. JR.	Gas	101735
42-039-31573	NELSON, W. PAUL & COMPANY
42-039-31574	PRAIRIE PRODUCING COMPANY	Gas
42-039-31575	FLAG-REDFERN OIL COMPANY
42-039-31576	K-B EXPLORATION CO.
42-039-31577	Kilroy Company Of Texas, Inc.
42-039-31578	DAVIS BROS. OIL PRODUCERS, INC.
42-039-31579	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31580	SUPERIOR OIL COMPANY, THE
42-039-31581	Amoco Production Company	Oil	05623
42-039-31582	EXXON CORP.
42-039-31583	DIAMEX CO.
42-039-31584	HERITAGE OPERATING CO., INC. THE	Gas	120160
42-039-31585	Davis Oil Company
42-039-31587	GOLDKING PROD. CO.
42-039-31588	HERITAGE OPERATING CO., INC. THE
42-039-31589	HERITAGE OPERATING CO., INC. THE
42-039-31590	RIO PETROLEUM, INC.
42-039-31591	ANSCHUTZ CORPORATION, THE
42-039-31592	Amoco Production Company	Oil	19054
42-039-31593	TEXAS INDEPENDENT EXPLOR., INC.	Gas	092114
42-039-31594	Davis Oil Company
42-039-31595	DALCO PETROLEUM, INC.	Oil
42-039-31596	BAXTER, MURPHY H.	Oil	19074
42-039-31597	DAVIS BROS. OIL PRODUCERS, INC.
42-039-31598	SANCHEZ-O'BRIEN MINERALS CORP.
42-039-31599	Texaco Inc.
42-039-31600	JONES EXPLORATION COMPANY
42-039-31601	BAXTER, MURPHY H.
42-039-31602	Amoco Production Company	Oil	19054
42-039-31603	GRAHAM OIL AND GAS, LTD.
42-039-31604	SHEPPERD, WILLIAM M.	Oil
42-039-31605	BRUTE ENERGY CORPORATION	Oil	14277
42-039-31606	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31607	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31608	TRINITY RESOURCES, INC.
42-039-31609	SEXTON OIL & MINERALS CORP.
42-039-31610	BIRDWELL, BAKER & WALKER, T. A.
42-039-31611	CREDO OIL & GAS, INC.
42-039-31612	DOW CHEMICAL COMPANY, THE
42-039-31613	TENNECO OIL CO.
42-039-31616	ANDERSON,T.G. & BOWMAN,E.L.
42-039-31617	Trend Resources Limited
42-039-31618	SUE-ANN OPERATING CO.
42-039-31619	SUE-ANN OPERATING CO.
42-039-31620	SUE-ANN OPERATING CO.
42-039-31621	GRAHAM OIL & GAS, LTD.-YATES
42-039-31622	BAXTER, MURPHY H.
42-039-31623	HERITAGE OPERATING CO., INC. THE
42-039-31624	CASH, LENNY D.	Oil	13621
42-039-31625	DALCO PETROLEUM, INC.
42-039-31626	PYRAMID EXPLORATION
42-039-31627	TEXAS CRUDE, INC.
42-039-31628	BAXTER, MURPHY H.	Gas
42-039-31629	KEPLINGER OPERATING COMPANY	Gas
42-039-31630	SUE-ANN OPERATING CO.
42-039-31631	GOLDKING PROD. CO.	Oil
42-039-31632	VENUS OIL COMPANY
42-039-31633	VENUS OIL COMPANY	Gas	122928
42-039-31634	WALLACE CO., INC.	Oil
42-039-31635	Moran Exploration, Inc.
42-039-31636	MERCURY PETROLEUM CORP.
42-039-31637	MERCURY PETROLEUM CORP.
42-039-31638	MERCURY PETROLEUM CORP.
42-039-31639	MERCURY PETROLEUM CORP.
42-039-31640	MERCURY PETROLEUM CORP.
42-039-31641	NEUMIN PRODUCTION COMPANY	Gas
42-039-31642	MESQUITE PROD & EXP & BOWMAN E L
42-039-31643	MESQUITE PROD. & EXPLOR., INC.
42-039-31644	Damson Oil Corp.
42-039-31645	GRAHAM OIL AND GAS, LTD.	Gas
42-039-31646	PCU, INC. OF TEXAS	Oil	18585
42-039-31647	LOST MULE OIL CO., INC.
42-039-31648	DENOVO OIL & GAS, INC.	Oil	19206
42-039-31649
42-039-31650	INEOS CHOCOLATE BAYOU P/L LLC	Oil	15713
42-039-31651
42-039-31652
42-039-31653	EUROPEAN-SOUTHWEST CO.
42-039-31654	TEXANA OPERATING COMPANY	Oil	14267
42-039-31655	CREDO OIL & GAS, INC.	Gas
42-039-31656	Davis Oil Company	Gas
42-039-31657	HOWARD, DOUGLAS J.	Oil	17855
42-039-31658	WING CORPORATION	Gas	176024
42-039-31659	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31660	RAIDER OIL CORP.
42-039-31661	SUE-ANN OPERATING CO.	Gas
42-039-31662	CHAPMAN OIL
42-039-31663	CHAPMAN OIL
42-039-31664	BAXTER, MURPHY H.
42-039-31665	Inexco Oil Company
42-039-31666	BAY ROCK CORP.
42-039-31667	RESOURCES INVESTMENT CORPORATION
42-039-31668	CALLON PETROLEUM CO.
42-039-31669	FIRST ENERGY CORP. OF MISS.
42-039-31670	FIRST ENERGY CORP. OF MISS.
42-039-31671	FIRST ENERGY CORP. OF MISS.
42-039-31672	FIRST ENERGY CORP. OF MISS.
42-039-31673	Anadarko Production Company
42-039-31674	ENDEAVOR NATURAL GAS, LP	Gas	141165
42-039-31675	Amoco Production Company	Oil	19054
42-039-31676
42-039-31677	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31678	Davis Oil Company
42-039-31679	DANIEL OIL CO.
42-039-31680	MOBIL EXPLORATION COMPANY, INC.
42-039-31681	FIRST ENERGY CORP. OF MISS.
42-039-31682	FIRST ENERGY CORP. OF MISS.
42-039-31683	FIRST ENERGY CORP. OF MISS.
42-039-31684	Davis Oil Company
42-039-31685	Amoco Production Company	Oil	19054
42-039-31687	PRAIRIE PRODUCING COMPANY
42-039-31688	Davis Oil Company
42-039-31690	CRIMSON EXPLORATION OPER., INC.	Oil	15302
42-039-31692	DAYLIGHT PETROLEUM LLC	Oil	15173
42-039-31693	SUE-ANN OPERATING CO.
42-039-31694	DERRICK OIL & GAS, INC.	Oil
42-039-31695	AMERICAN QUASAR PETROLEUM CO.
42-039-31696	BOLING PRODUCTION COMPANY, INC.
42-039-31697	TEMPLETON ENERGY, INC
42-039-31699	LACY, F. B. INC.
42-039-31700	HILCORP ENERGY COMPANY	Gas	194942
42-039-31701	Florida Exploration Co.
42-039-31702	BROOKS, M. A.
42-039-31703	HOR EXPLORATION COMPANY
42-039-31704
42-039-31705
42-039-31706	BOLING PRODUCTION COMPANY, INC.	Oil	15409
42-039-31707	MARTIN, WILLIAM C.
42-039-31708	PATRICK PET. CORP. OF MICHIGAN
42-039-31709	PERKINS, E. R.
42-039-31710	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31711	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31712	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31713	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31714
42-039-31715	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31716	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-31717	SMITH, L.C., OIL OPERATIONS	Oil	15052
42-039-31718
42-039-31719	WESTCHASE PETROLEUM CORP.
42-039-31721	FLAG-REDFERN OIL COMPANY
42-039-31722	QUINTANA PET. CORP.
42-039-31723	VENUS OIL COMPANY	Gas	113717
42-039-31724	Delta Drilling Co.
42-039-31725	BROOKS, M. A.
42-039-31726	DIAMEX CO.
42-039-31727	DIAMEX CO.
42-039-31728	Davis Oil Company
42-039-31729	CLOVER ENERGY CORPORATION	Gas
42-039-31731	Moran Exploration, Inc.	Oil	16484
42-039-31732	Damson Oil Corp.
42-039-31733	ENERGY DEVELOPMENT CORP. - N. J.
42-039-31734	CORY, KENNETH W.	Gas
42-039-31735	K-B EXPLORATION CO.
42-039-31736	STATES EXPLORATION, INC.
42-039-31737	Texaco Inc.
42-039-31738
42-039-31739	MARTIN, WILLIAM C.
42-039-31740	MARTIN, WILLIAM C.
42-039-31741	SUPERIOR OIL COMPANY, THE	Gas	101233
42-039-31742	U.S. EXPLORATION CORPORATION
42-039-31743	BAXTER, MURPHY H.	Gas	195948
42-039-31745	JEM PETROLEUM CORPORATION
42-039-31746	HILCORP ENERGY COMPANY	Gas	097140
42-039-31747	DERRICK OIL & GAS, INC.	Oil	22400
42-039-31748	GALAXY OIL COMPANY
42-039-31749	SHUBUTA OIL CORPORATION
42-039-31751	WEAVER EXPLORATION CO.
42-039-31752	FLAG-REDFERN OIL COMPANY
42-039-31753	QUINTANA PET. CORP.
42-039-31754	Davis Oil Company
42-039-31755	REALITOS ENERGY CORP.
42-039-31756
42-039-31757	TEXAS PETROLEUM INVESTMENT CO.	Gas	271066
42-039-31758	MAGNUM PRODUCING, LP	Oil	15252
42-039-31759	GOLDKING PROD. CO.
42-039-31760
42-039-31761	ROCKWOOD RESOURCES, INC.
42-039-31762	BAXTER, MURPHY H.
42-039-31763	Moran Exploration, Inc.
42-039-31764	K-B EXPLORATION CO.
42-039-31765	DOW CHEMICAL COMPANY, THE
42-039-31766	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31767	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31768	DOW CHEMICAL COMPANY, THE	Oil	20457
42-039-31769	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31770	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31771	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31772	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31773	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31774	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31775	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31776	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31777	DOW CHEMICAL COMPANY, THE	Oil	20457
42-039-31778	DOW CHEMICAL COMPANY, THE	Oil	20457
42-039-31779	DOW CHEMICAL COMPANY, THE	Oil	20457
42-039-31780	SHANLEY OIL COMPANY	Gas	173578
42-039-31781	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31782	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31783	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31784	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31785	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31786	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31787	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31788	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31789	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31790	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31791	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31792	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31793	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-31794	BOLING PRODUCTION COMPANY, INC.
42-039-31795	WARREN EXPLORATIONS INC.
42-039-31796	RISEDEN, LTD.
42-039-31797	FORNEY, BILL, INC.
42-039-31798	FORNEY, BILL, INC.
42-039-31799	DIAMEX CO.
42-039-31800	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-31801
42-039-31802	DOW CHEMICAL COMPANY, THE	Oil
42-039-31803
42-039-31804
42-039-31805
42-039-31806
42-039-31807
42-039-31808	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-31809
42-039-31810
42-039-31811	QUINTANA PET. CORP.
42-039-31812
42-039-31813
42-039-31814	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31815	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31816	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31817	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31818	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31819	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31820	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31821	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-31824	PRAIRIE PRODUCING COMPANY
42-039-31825	GOLDKING PROD. CO.
42-039-31826	CALPINE NATURAL GAS L.P.	Oil	20075
42-039-31827
42-039-31828	EDWARDS, GUS CO.	Oil	20828
42-039-31829	BASS ENTERPRISES PRODUCTION CO.
42-039-31830	Brock Petroleum Corporation
42-039-31831	3 W OIL, INC.
42-039-31832	BOLING PRODUCTION COMPANY, INC.
42-039-31833	MARTIN, WILLIAM C.
42-039-31834	TENROC CORPORATION
42-039-31835	MAGNUM PRODUCING, LP	Gas	105076
42-039-31836	OIL WELL SERVICES, INC.	Gas	105142
42-039-31837	CHAMPLIN PETROLEUM CO.
42-039-31838	MCCORMICK OPERATING COMPANY
42-039-31841	DAVIS BROS. OIL PRODUCERS, INC.	Oil
42-039-31842	PRAIRIE PRODUCING COMPANY
42-039-31843	BOLING PRODUCTION COMPANY, INC.	Oil	15788
42-039-31844	Kilroy Company Of Texas, Inc.
42-039-31845	BOLING PRODUCTION COMPANY, INC.
42-039-31846	CALDWELL & HURST
42-039-31847	GARDNER, ROY R.
42-039-31848	FORNEY, BILL, INC.
42-039-31850	ANSCHUTZ CORPORATION, THE	Gas	104860
42-039-31851	ATOKA ENERGY CORPORATION
42-039-31853	ENTRUST EXPLORATION, INC.
42-039-31855	SCHLUMBERGER TECHNOLOGY CORP.	Oil	16492
42-039-31856	DOW CHEMICAL COMPANY, THE
42-039-31857	Texaco Inc.	Oil	10259
42-039-31859
42-039-31860	EQUITABLE PETROLEUM CORP.
42-039-31861	TXO Production Corp.
42-039-31862	FORNEY, BILL, INC.
42-039-31863	BOLING PRODUCTION COMPANY, INC.
42-039-31864	BAY ROCK CORP.
42-039-31865	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-31866	BLSR OPERATING, LTD.	Oil	11490
42-039-31867	MCCARTER, W. B. JR.	Gas	122184
42-039-31868	FRIO EXPLORATION COMPANY	Gas
42-039-31869	TXO Production Corp.
42-039-31870	VICEROY PETROLEUM, LP	Oil	06476
42-039-31871	PETRUS OIL COMPANY, L.P.	Oil	20075
42-039-31872	GRAHAM EXPLORATION, LTD.
42-039-31873	MCCORMICK OPERATING COMPANY
42-039-31875	HOWARD, DOUGLAS J &MARTINO,JOE C	Gas
42-039-31876	MCRAE OIL CORPORATION
42-039-31877	MCRAE OIL CORPORATION
42-039-31878	PINNACLE COMPANY
42-039-31879	ARCO OIL & GAS CO.
42-039-31882	RUTHERFORD OIL CORPORATION	Gas	136470
42-039-31883	ESENJAY PETROLEUM CORP.	Gas	113034
42-039-31884	SOMAC EXPLORATION COMPANY
42-039-31885
42-039-31886	DENBURY ONSHORE, LLC	Oil	16731
42-039-31887	TXO Production Corp.
42-039-31888	EQUITABLE PETROLEUM CORP.	Gas	108039
42-039-31889	CULBERSON WELL SERVICE, INC.
42-039-31890	Abraxas Petroleum Corporation
42-039-31891
42-039-31892	Primary Fuels, Inc.
42-039-31893	TXO Production Corp.
42-039-31894	ANDRESS PETROLEUM, INC.
42-039-31895	U.S. EXPLORATION CORPORATION
42-039-31896	U.S. EXPLORATION CORPORATION
42-039-31897	FORNEY, BILL, INC.
42-039-31898	BOLING PRODUCTION COMPANY, INC.	Oil	16571
42-039-31899	AMERICAN EXPLOR DRILLING PROGRAM
42-039-31900	FORNEY, BILL, INC.
42-039-31901	BAXTER, MURPHY H.
42-039-31902	MARTIN, WILLIAM C.	Oil	01077
42-039-31903	BAXTER, MURPHY H.
42-039-31904	SUPERIOR OIL COMPANY, THE
42-039-31905	MARTIN, WILLIAM C.	Oil	18130
42-039-31906	STANDARD RESOURCES CORP.	Gas	119120
42-039-31908
42-039-31909	TOWNER PETROLEUM COMPANY	Oil
42-039-31910	CIMA PRODUCTION, INC.
42-039-31911	MCCARTER, A. NELSON
42-039-31912	TXO Production Corp.
42-039-31914	RUTHERFORD OIL CORPORATION	Oil	21014
42-039-31915	GULF COAST ENERGY, CO.	Oil	17950
42-039-31916
42-039-31917
42-039-31918	Texaco Inc.
42-039-31919
42-039-31920	WISER OIL COMPANY, THE	Oil
42-039-31921	SHEPPERD, WILLIAM M.	Oil	21992
42-039-31922	Columbia Gas Development Corp.
42-039-31923	EQUITABLE PETROLEUM CORP.	Gas	122613
42-039-31924	DAVIS BROS. OIL PRODUCERS, INC.
42-039-31925	LOWRIE, J.D. WELL SERVICE CO,INC	Oil
42-039-31926	DAVIS BROS. OIL PRODUCERS, INC.	Oil
42-039-31927	DAVIS BROS. OIL PRODUCERS, INC.	Oil
42-039-31928	DAVIS BROS. OIL PRODUCERS, INC.
42-039-31929	Rainbow Resources, Inc.	Oil	22412
42-039-31930	PCU, INC. OF TEXAS
42-039-31931	GIDDINGS PIPE & SUPPLY, INC.	Gas
42-039-31932	Phillips Petroleum Company	Oil	18994
42-039-31934	ENTERPRISE RESOURCES, INC.
42-039-31935	SCHLUMBERGER WELL SERVICES
42-039-31936	HUBER, J. M., CORPORATION	Gas	121022
42-039-31937
42-039-31938	MCCORMICK OPERATING COMPANY
42-039-31939	HELTON PROPERTIES, INC.
42-039-31940
42-039-31941	WAGNER & BROWN
42-039-31942	RAILHEAD ENERGY COMPANY
42-039-31943	MCCORD EXPLORATION CO.
42-039-31944	Conquest Petroleum, Inc.
42-039-31945
42-039-31946	SUN EXPL. & PROD. CO.-CORPUS
42-039-31947	SERVICE PRODUCTION COMPANY, INC.	Oil
42-039-31948	FRIO EXPLORATION COMPANY	Oil
42-039-31949	TEXAS PETROLEUM INVESTMENT CO.	Gas	110436
42-039-31950	Kimbark Oil & Gas Company	Oil	20189
42-039-31951	Phillips Petroleum Company	Gas	120855
42-039-31952	EQUITABLE PETROLEUM CORP.	Oil	19541
42-039-31953	MCCORD EXPLORATION
42-039-31954	North Central Oil Corp.
42-039-31955
42-039-31956	GRAHAM EXPLORATION, LTD.
42-039-31957
42-039-31958
42-039-31959	FRIO EXPLORATION CO.
42-039-31960
42-039-31961	CHAPMAN OIL
42-039-31962
42-039-31963	BULLARD OIL CO
42-039-31964	BULLARD OIL CO
42-039-31965	EQUITABLE PETROLEUM CORP.	Gas	124450
42-039-31966	TOWNER PETROLEUM COMPANY
42-039-31967	DARTEX ENERGY CORPORATION	Oil	01132
42-039-31968
42-039-31969	HOWARD EXPLORATION, INC.	Oil	24022
42-039-31970	HAGEN-GREENBRIAR EXPL. CORP.
42-039-31971	HAGEN-GREENBRIAR EXPL. CORP.
42-039-31973	DYNAMIC OF TEXAS, INC.
42-039-31974
42-039-31975	FRIO EXPLORATION COMPANY	Oil	20438
42-039-31976	EQUITABLE PETROLEUM CORP.	Oil	20162
42-039-31977	MCCARTER, A. NELSON
42-039-31978	SHEPPERD, WILLIAM M.
42-039-31979	SHEPPERD, WILLIAM M.
42-039-31980	SHEPPERD, WILLIAM M.	Oil	19960
42-039-31981
42-039-31982	SEMINOLE PIPELINE COMPANY
42-039-31983	SEMINOLE PIPELINE COMPANY
42-039-31985	STRATCO OPERATING CO., INC.	Oil	18353
42-039-31986	CREST RESOURCES & EXPL. CORP.
42-039-31987	LUCK PETROLEUM CORPORATION	Gas
42-039-31988
42-039-31989	HUBER, J. M., CORPORATION	Gas	112726
42-039-31990	BOLING PRODUCTION COMPANY, INC.	Oil	17712
42-039-31991
42-039-31992
42-039-31993	BOLING PRODUCTION COMPANY, INC.	Oil	17712
42-039-31994
42-039-31995
42-039-31996	ANDRESS PETROLEUM, INC.
42-039-31997	CHAPMAN OIL
42-039-31998	VINTAGE PETROLEUM, INC.	Gas	180401
42-039-31999	MOBIL PRODUCING TX. & N.M. INC.	Oil	19979
42-039-32000
42-039-32001	CLUSTER PETROLEUM, INC.
42-039-32002	BOLING PRODUCTION COMPANY, INC.	Oil	18037
42-039-32003	A-N-A OPERATING COMPANY, INC.
42-039-32004	KEPLINGER OPERATING COMPANY
42-039-32005	BOLING PRODUCTION COMPANY, INC.
42-039-32006	SHIFFLETT, NORMAN E.	Oil	11043
42-039-32007	FRIO EXPLORATION COMPANY
42-039-32008
42-039-32009	EXXON CORP.	Oil	05591
42-039-32010	BALLARD EXPLORATION COMPANY,INC.	Gas
42-039-32011
42-039-32012
42-039-32013
42-039-32014	FRIO EXPLORATION CO.
42-039-32015
42-039-32016	MCGOWAN WORKING PARTNERS, INC.	Oil	02800
42-039-32017
42-039-32018	SPARTAN PETROLEUM CORP.
42-039-32019
42-039-32020
42-039-32021	FINA OIL & CHEMICAL COMPANY	Gas
42-039-32022	MAGNUM ENGINEERING COMPANY	Oil	10951
42-039-32023
42-039-32025	TXP OPERATING COMPANY
42-039-32026	SUE-ANN OIL & GAS COMPANY	Gas	129851
42-039-32027	A-N-A OPERATING COMPANY, INC.
42-039-32028	FRIO EXPLORATION COMPANY	Gas
42-039-32029	Rainbow Resources, Inc.
42-039-32030	CXY ENERGY INC.	Gas	120227
42-039-32031	EQUITABLE PETROLEUM CORP.
42-039-32032	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-32033	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-32034
42-039-32035	ANR Production Company
42-039-32036
42-039-32037
42-039-32038	CHAPMAN OIL
42-039-32039	MISSION RESOURCES CORPORATION	Gas	145816
42-039-32040	ENERGY DEVELOPMENT CORP.	Gas	122773
42-039-32041	RISEDEN, LTD.
42-039-32042	D.C. ENERGY	Oil	19019
42-039-32043	Rainbow Resources, Inc.
42-039-32044	DERRICK OIL & GAS, INC.
42-039-32045
42-039-32046	K.C. RESOURCES	Gas	116670
42-039-32047
42-039-32048	EQUITABLE PETROLEUM CORP.
42-039-32049	EQUITABLE PETROLEUM CORP.
42-039-32050
42-039-32051	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-32052	MARTIN, WILLIAM C.
42-039-32053	MARTIN, WILLIAM C.
42-039-32054	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-32055	Whiting Petroleum Corporation	Oil	21103
42-039-32056	MCCARTER, W. B. JR.	Gas	155577
42-039-32057	LUCK PETROLEUM CORPORATION
42-039-32058	CHEVRON U. S. A. INC.	Oil	18683
42-039-32059	Rainbow Resources, Inc.	Oil	19627
42-039-32060	KP EXPLORATION, INC.	Gas	121769
42-039-32061
42-039-32062	BOLING PRODUCTION COMPANY, INC.
42-039-32063	COTTON PETROLEUM CORP.
42-039-32064	EVERSOLE, A. D.
42-039-32065	MARTIN, WILLIAM C.
42-039-32066	MARTIN, WILLIAM C.
42-039-32067	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-32068	Cities Service Oil & Gas Corp.
42-039-32069	DENBURY ONSHORE, LLC	Oil	18825
42-039-32070	REPUBLIC MINERAL CORPORATION
42-039-32071	PEND OREILLE OIL & GAS CO.
42-039-32072	HUBER, J. M., CORPORATION	Oil
42-039-32073	EQUITABLE PETROLEUM CORP.
42-039-32074	BOLING PRODUCTION COMPANY, INC.	Oil	17712
42-039-32075	ELLIOTT OIL & GAS OPERATING CO.	Oil	18585
42-039-32076	Hunt Oil Company
42-039-32077	ELLIOTT OIL & GAS OPERATING CO.	Oil	19014
42-039-32078	INEOS USA LLC	Oil	21487
42-039-32079	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-32080	SPARTAN PETROLEUM CORP.
42-039-32081	STERLING EXPLORATION, INC.
42-039-32082
42-039-32083
42-039-32084	MCCARTER, A. NELSON
42-039-32085	HUBER, J. M., CORPORATION	Gas	119726
42-039-32086
42-039-32087	MOBIL PRODUCING TX. & N.M. INC.
42-039-32088
42-039-32089	BOLING PRODUCTION COMPANY, INC.	Oil	15409
42-039-32090	LAURITZEN ENERGY, INC.
42-039-32091	DAVIS BROS. OIL PRODUCERS, INC.
42-039-32092	LEGER PRODUCTION CO., INC.	Oil	19463
42-039-32093
42-039-32094	Hydrocarbon Management, Inc.	Gas	120339
42-039-32095
42-039-32096
42-039-32097	TEXACO E & P INC.	Gas	120403
42-039-32098	Brigham Oil & Gas, L.P.	Gas	120594
42-039-32099	SUPERIOR OIL COMPANY, THE
42-039-32100	ATLAS OPERATING LLC	Oil	00662
42-039-32101	BOLING PRODUCTION COMPANY, INC.
42-039-32102	BOLING PRODUCTION COMPANY, INC.
42-039-32103
42-039-32104
42-039-32105	XOG RESOURCES, LLC	Oil	19276
42-039-32106	AMERICAN COMETRA, INC.	Oil	19203
42-039-32107	WILLIAMS EXPL CO A DELAWARE CORP
42-039-32108	PRUDENTIAL OIL & GAS, INC.
42-039-32109	TXO Production Corp.
42-039-32110	Bhp Petroleum Company Inc.
42-039-32111	Texas Gas Exploration Corp.
42-039-32112	CORUM PRODUCTION COMPANY	Oil	19067
42-039-32113
42-039-32114	ALEGRE ENERGY, INC.	Oil	19139
42-039-32115	EQUITABLE PETROLEUM CORP.	Gas	121686
42-039-32116
42-039-32117
42-039-32118	MCCARTER, W. B. JR.	Gas	122410
42-039-32119	MARTIN, WILLIAM C.
42-039-32120	SPARTAN PETROLEUM CORP.
42-039-32121	KP EXPLORATION, INC.	Gas	122217
42-039-32122	RUTHERFORD OIL CORPORATION	Oil
42-039-32123	PRUDENTIAL OIL & GAS, INC.
42-039-32124	MGF Oil Corporation
42-039-32125	REYNOLDS, REX
42-039-32126	SEMINOLE PIPELINE COMPANY
42-039-32127	BOLING PRODUCTION COMPANY, INC.	Oil	06751
42-039-32128	MARTIN, WILLIAM C.
42-039-32129	HILTY INTERESTS, INC.
42-039-32130	HUBER, J. M., CORPORATION	Gas	120729
42-039-32131	CHEVRON U. S. A. INC.	Oil	18683
42-039-32132	Great Western Drilling Company
42-039-32133
42-039-32134
42-039-32135	CLUSTER PETROLEUM, INC.
42-039-32136	MOBIL PRODUCING TX. & N.M. INC.
42-039-32137	MOBIL PRODUCING TX. & N.M. INC.
42-039-32138
42-039-32139	PAMETA OIL COMPANY	Gas	123339
42-039-32140	LIVE OAK RESERVES, INC.	Gas	122100
42-039-32141	DENBURY ONSHORE, LLC	Oil	19054
42-039-32142
42-039-32143	DENBURY ONSHORE, LLC	Oil	19054
42-039-32144	Columbia Gas Development Corp.
42-039-32145	Zinn Petroleum Co.
42-039-32146	WHITING OIL AND GAS CORPORATION	Oil	19383
42-039-32147	Presidio Exploration, Inc.	Oil	20382
42-039-32148	ASHLAND EXPLORATION, INC.
42-039-32149	SOLATEX RESOURCES, LTD	Gas	125569
42-039-32150	AROC (TEXAS) INC.	Oil	19612
42-039-32151	SHEPPERD, WILLIAM M.
42-039-32152	Cenergy Exploration Company
42-039-32153	DENBURY ONSHORE, LLC	Oil	19054
42-039-32154	DENBURY ONSHORE, LLC	Gas	134411
42-039-32155
42-039-32156	BOLING PRODUCTION COMPANY, INC.
42-039-32157	BOLING PRODUCTION COMPANY, INC.
42-039-32159
42-039-32160	Zinn Petroleum Co.	Oil	20596
42-039-32161	TRISTAR EXPLORATION, INC	Oil	19676
42-039-32162
42-039-32163
42-039-32164	SPARTAN PETROLEUM CORP.
42-039-32165	DENBURY ONSHORE, LLC	Oil	19054
42-039-32166	DENBURY ONSHORE, LLC	Oil	19054
42-039-32167	WOODARD ENERGY COMPANY
42-039-32168	Kilroy Company Of Texas, Inc.	Oil	19933
42-039-32169	ARGENT ENERGY (US) HOLDINGS INC.	Oil	19869
42-039-32170	DENBURY ONSHORE, LLC	Oil	19054
42-039-32171	Ensource Inc.
42-039-32172
42-039-32173	DENBURY ONSHORE, LLC	Oil	19054
42-039-32174	SHEPPERD, WILLIAM M.
42-039-32175	BXP OPERATING, LLC	Gas	124695
42-039-32176	FENN, BILL INC.
42-039-32178
42-039-32179	HOWARD, DOUGLAS J &MARTINO,JOE C	Oil	19668
42-039-32180	SAWTOOTH OPERATING CO., INC.	Gas	126726
42-039-32181	DENBURY ONSHORE, LLC	Oil	19054
42-039-32182	DENBURY ONSHORE, LLC	Oil	19054
42-039-32183	INEOS CHOCOLATE BAYOU P/L LLC	Oil	15713
42-039-32184
42-039-32185	BXP OPERATING, LLC	Oil	19853
42-039-32186	DENBURY ONSHORE, LLC	Oil	19054
42-039-32187	DENBURY ONSHORE, LLC	Oil	19054
42-039-32188	WESSELY EXPLORATION COMPANY
42-039-32189	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-32190	U.S. EXPLORATION COMPANY	Oil	20200
42-039-32191
42-039-32192	EQUITABLE PETROLEUM CORP.
42-039-32193	BOLING PRODUCTION COMPANY, INC.	Oil	19652
42-039-32194	Amoco Production Company
42-039-32195	MCCARTER, A. NELSON, INC.
42-039-32196	GOLDSTON OIL CORPORATION
42-039-32197
42-039-32198	DENBURY ONSHORE, LLC	Oil	19054
42-039-32199	DENBURY ONSHORE, LLC	Oil	19054
42-039-32200	DENBURY ONSHORE, LLC	Oil	19054
42-039-32201	CAVALIER OIL & GAS, INC.	Oil	19986
42-039-32202	BOLING PRODUCTION COMPANY, INC.	Oil	19652
42-039-32203	DENBURY ONSHORE, LLC	Oil	19054
42-039-32204	DENBURY ONSHORE, LLC	Oil	19054
42-039-32205
42-039-32206	DENBURY ONSHORE, LLC	Oil	19054
42-039-32207	DENBURY ONSHORE, LLC	Oil	19054
42-039-32208	Texaco Inc.
42-039-32209	BOLING PRODUCTION COMPANY, INC.	Oil	19652
42-039-32210	BEXCO OPERATING, INC.	Oil	19652
42-039-32211	Zinn Petroleum Co.	Gas	126417
42-039-32212	SANDEFER PETROLEUM COMPANY
42-039-32213	VASCO SERVICES, INC.
42-039-32214	BAYPORT OPERATING, INC.	Oil	20292
42-039-32215	GOTCHER, F. W. & S. W.
42-039-32216	Apache Corporation	Gas	140034
42-039-32217	DENBURY ONSHORE, LLC	Oil	19054
42-039-32218	DENBURY ONSHORE, LLC	Oil	19054
42-039-32219	BOLING PRODUCTION COMPANY, INC.	Oil	19652
42-039-32220	WOODARD ENERGY COMPANY
42-039-32221
42-039-32222	Seneca Resources Corporation	Oil
42-039-32223	PALMER PETROLEUM INC.	Oil	06919
42-039-32224	FORNEY OIL CORPORATION
42-039-32225	AMERICAN COASTAL ENERGY, INC.
42-039-32226
42-039-32227	DENBURY ONSHORE, LLC	Oil	19054
42-039-32228
42-039-32229
42-039-32230	SIDELINE OIL & GAS, L.P.	Oil	05584
42-039-32231	HILCORP ENERGY COMPANY	Gas	128379
42-039-32232	TEXAS MERIDIAN OPERATING CO.,INC	Oil	20952
42-039-32233	DENBURY ONSHORE, LLC	Oil	19054
42-039-32234	DENBURY ONSHORE, LLC	Oil	19054
42-039-32235	DENBURY ONSHORE, LLC	Oil	19054
42-039-32236
42-039-32237	CORUM PRODUCTION COMPANY	Oil	19067
42-039-32238	A-N-A OPERATING COMPANY, INC.
42-039-32239	WOODARD ENERGY COMPANY
42-039-32240	Maxus Exploration Company
42-039-32241	BLS RESOURCES, INC.
42-039-32242
42-039-32243	DENBURY ONSHORE, LLC	Oil	19054
42-039-32244	DENBURY ONSHORE, LLC	Oil	19054
42-039-32245	DENBURY ONSHORE, LLC	Oil	19054
42-039-32246	DENBURY ONSHORE, LLC	Oil	19054
42-039-32247	DENBURY ONSHORE, LLC	Oil	19054
42-039-32248	BAYPORT OPERATING, INC.	Oil	20439
42-039-32249
42-039-32250	TOURMALINE EXPLORATION COMPANY
42-039-32251	DENBURY ONSHORE, LLC	Oil	19054
42-039-32252	Whiting Petroleum Corporation	Gas	126334
42-039-32253
42-039-32254	DENBURY ONSHORE, LLC	Oil	19054
42-039-32255	KP EXPLORATION, INC.
42-039-32256	KP EXPLORATION, INC.
42-039-32257	Zinn Petroleum Co.	Gas	126719
42-039-32258	MARTIN, WILLIAM C.
42-039-32259	MARTIN, WILLIAM C.
42-039-32260	Amoco Production Company
42-039-32261	DENBURY ONSHORE, LLC	Oil	19054
42-039-32262	MOSBACHER ENERGY COMPANY
42-039-32263
42-039-32264
42-039-32265	Sage Energy Company	Gas	145063
42-039-32266	BAXTER, MURPHY H.	Gas	131533
42-039-32267	TXO Production Corp.
42-039-32268	Marathon Oil Company	Gas	127841
42-039-32269	U.S. DEPARTMENT OF ENERGY
42-039-32270	U.S. DEPARTMENT OF ENERGY
42-039-32271	U.S. DEPARTMENT OF ENERGY
42-039-32272	U.S. DEPARTMENT OF ENERGY
42-039-32273	U.S. DEPARTMENT OF ENERGY
42-039-32274	U.S. DEPARTMENT OF ENERGY
42-039-32275	U.S. DEPARTMENT OF ENERGY
42-039-32276	U.S. DEPARTMENT OF ENERGY
42-039-32277	U.S. DEPARTMENT OF ENERGY
42-039-32278	U.S. DEPARTMENT OF ENERGY
42-039-32279	MARTIN, WILLIAM C.
42-039-32280	MARTIN, WILLIAM C.
42-039-32281	FORNEY OIL CORPORATION
42-039-32282	HOWARD, DOUGLAS J &MARTINO,JOE C	Oil	20506
42-039-32283	LADD PETROLEUM CORP.
42-039-32284	BOLING PRODUCTION COMPANY, INC.	Oil	20140
42-039-32285	Transfuel Resources Company	Oil	20313
42-039-32286	Marathon Oil Company	Oil	20355
42-039-32287
42-039-32288
42-039-32289	PRAIRIE PRODUCING COMPANY
42-039-32290	SANDEFER PETROLEUM COMPANY
42-039-32291	Zinn Petroleum Co.	Gas	130090
42-039-32292	BAYPORT OPERATING, INC.	Oil	20440
42-039-32293	TORCH OPERATING COMPANY	Gas	129695
42-039-32294	TEXAS CRUDE EXPLORATION, INC.
42-039-32295	PULS, W. L.
42-039-32296	PROLINE ENERGY RESOURCES INC	Oil	20255
42-039-32297
42-039-32298	DENBURY ONSHORE, LLC	Oil	20261
42-039-32299
42-039-32300	WOODARD ENERGY COMPANY
42-039-32301	MARTIN, WILLIAM C.
42-039-32302	DENBURY ONSHORE, LLC	Oil	20261
42-039-32303	ELLIOTT OIL & GAS OPERATING CO.	Gas	138468
42-039-32304
42-039-32305
42-039-32306	Sage Energy Company	Gas	130496
42-039-32307	DENBURY ONSHORE, LLC	Oil	20261
42-039-32308	TRIPLE J INVESTMENTS INC
42-039-32309
42-039-32310	BOLING PRODUCTION COMPANY, INC.	Oil	20140
42-039-32311	DENBURY ONSHORE, LLC	Oil	20261
42-039-32312	MARTIN, WILLIAM C.
42-039-32313
42-039-32314
42-039-32315	WING CORPORATION	Gas	130811
42-039-32316
42-039-32317	HUGHES, DAN A. COMPANY
42-039-32318	SHEPPERD, WILLIAM M.
42-039-32319	ULTRA OIL & GAS, INC.	Oil	25489
42-039-32320	WESSELY EXPLORATION COMPANY
42-039-32321	FORNEY & MCCOMBS
42-039-32322
42-039-32323	LADD PETROLEUM CORP.
42-039-32324	PACIFIC ENTERPRISES OIL CO.(USA)	Oil	20781
42-039-32325	WALTER OIL & GAS CORPORATION
42-039-32326
42-039-32327
42-039-32328	AMERICAN COASTAL ENERGY, INC.
42-039-32330	BROWN, C. L. INC.	Oil	01129
42-039-32331	BOLING PRODUCTION COMPANY, INC.	Oil	20140
42-039-32332
42-039-32333	KAISER-FRANCIS OIL COMPANY
42-039-32334	MARTIN, WILLIAM C.
42-039-32335	MCGOWAN WORKING PARTNERS	Oil	20470
42-039-32336	ENSERCH EXPLORATION, INC	Gas	132078
42-039-32337	SERGEANT PETROLEUM MGMT, INC.
42-039-32338
42-039-32339	Sage Energy Company
42-039-32340	PULS, W. L.
42-039-32341	RAINBOW MINERALS, INC.
42-039-32342	Kilroy Company Of Texas, Inc.
42-039-32343	PACIFIC ENTERPRISES OIL CO.(USA)
42-039-32344
42-039-32345	AMERICAN COMETRA, INC.
42-039-32346	BOLING PRODUCTION COMPANY, INC.	Oil	20140
42-039-32347	M-P PETROLEUM, INC.	Gas	131683
42-039-32348	PACIFIC ENTERPRISES OIL CO.(USA)
42-039-32349	COASTAL EXPANSE OIL & GAS	Gas	134410
42-039-32350	AMOCO CHEMICALS CORP.
42-039-32351	TEXACO E & P INC.	Gas	132379
42-039-32352	TRINIDAD RESOURCES, LLC	Gas	132359
42-039-32353	PG&E RESOURCES COMPANY
42-039-32354
42-039-32355	FORNEY & MCCOMBS
42-039-32356	Amoco Production Company
42-039-32357	LADD PETROLEUM CORP.
42-039-32358
42-039-32359	INEOS USA LLC	Oil	21487
42-039-32360	EOG Resources, Inc.	Gas	141572
42-039-32361	RUTHERFORD OIL CORPORATION	Gas	134957
42-039-32362	XOG RESOURCES, LLC	Gas	137749
42-039-32363	OXY PETROCHEMICALS INC.	Oil	20724
42-039-32364	DENBURY ONSHORE, LLC	Oil	20261
42-039-32365	KRITI EXPLORATION, INC.	Gas	135128
42-039-32366	PG&E RESOURCES COMPANY
42-039-32367	TEXACO E & P INC.	Oil	20869
42-039-32368	DENBURY ONSHORE, LLC	Oil	20261
42-039-32369
42-039-32370	BRYANT & CARR, INC.
42-039-32371
42-039-32372	EOG Resources, Inc.	Gas	135916
42-039-32373	BOLING PRODUCTION COMPANY, INC.	Oil	20140
42-039-32374	M-P PETROLEUM, INC.	Oil	21197
42-039-32375
42-039-32376	KAISER-FRANCIS OIL COMPANY
42-039-32377	Hunt Oil Company	Gas	135753
42-039-32378	AMOCO CHEMICAL COMPANY
42-039-32379	AMOCO CHEMICAL COMPANY
42-039-32380	CXY ENERGY INC.
42-039-32381
42-039-32382	CARL OIL & GAS CO.	Oil	20778
42-039-32383
42-039-32384	BROWN, C. L. INC.
42-039-32385	HABER OIL COMPANY, INC.
42-039-32386	AMOCO CHEMICAL COMPANY
42-039-32387	THREE STAR OIL COMPANY
42-039-32388	THREE STAR OIL COMPANY
42-039-32389	MCCARTER, W. B. JR.
42-039-32390
42-039-32391
42-039-32395	G & P PETROLEUM, INC.
42-039-32396	Whiting Petroleum Corporation	Oil	20812
42-039-32397	CORUM PRODUCTION COMPANY	Gas	137190
42-039-32398	AMOCO CHEMICAL COMPANY
42-039-32399	AMOCO CHEMICAL COMPANY
42-039-32400	MCCARTER, A. NELSON
42-039-32401	HOWARD EXPLORATION, INC.	Gas	136098
42-039-32402	PULS, W. L.
42-039-32403	BOLING PRODUCTION COMPANY, INC.	Oil	17712
42-039-32404	XOG RESOURCES, LLC	Gas	138759
42-039-32405	DUNE OPERATING COMPANY	Gas	142716
42-039-32406	K. O. C. CORPORATION	Oil	24665
42-039-32407	ULTRAMAR OIL AND GAS LIMITED
42-039-32408	CHEVRON U. S. A. INC.
42-039-32409	PACIFIC ENTERPRISES OIL CO.(USA)
42-039-32410
42-039-32411
42-039-32412
42-039-32413	GOODRICH OIL COMPANY
42-039-32414	TRI-UNION DEVELOPMENT CORP.	Oil	21005
42-039-32415
42-039-32416
42-039-32417	MAGNUM PRODUCING, LP	Gas	139199
42-039-32418
42-039-32419	MCKENZIE PETROLEUM COMPANY
42-039-32420
42-039-32421	BROWN, C. L. INC.
42-039-32422	ELLIOTT OIL COMPANY, L.P.	Oil	21014
42-039-32423	SHELL WESTERN E&P INC.
42-039-32424	HOWARD EXPLORATION, INC.	Gas	138425
42-039-32425
42-039-32426
42-039-32427	LINDENMUTH & ASSOCIATES, INC.
42-039-32428	LINDENMUTH & ASSOCIATES, INC.
42-039-32429
42-039-32430	CARL OIL & GAS CO.
42-039-32431	BOLING PRODUCTION COMPANY, INC.
42-039-32432	MARTIN, WILLIAM C.
42-039-32433
42-039-32434	ACE FIELD SERVICES, INC.	Gas	141298
42-039-32435	CORUM PRODUCTION COMPANY
42-039-32436	WHITING OIL AND GAS CORPORATION	Oil	19383
42-039-32437	KEBO OIL & GAS, INC.	Gas	140083
42-039-32438
42-039-32439
42-039-32440	TEPCO, INC.	Oil	21578
42-039-32441	XOG RESOURCES, LLC	Gas	141008
42-039-32442	ULTRAMAR OIL AND GAS LIMITED
42-039-32443	CORUM PRODUCTION COMPANY
42-039-32444	TEXACO E & P INC.	Gas	154058
42-039-32445	Texas Crude Energy, Inc.	Gas	142568
42-039-32446	ESENJAY PETROLEUM CORP.	Gas	141852
42-039-32447
42-039-32448
42-039-32449
42-039-32450	CORUM PRODUCTION COMPANY
42-039-32451	CASKIDS OPERATING COMPANY	Oil	21577
42-039-32452	YUMA PETROLEUM COMPANY
42-039-32453	Phillips Petroleum Company
42-039-32454	BOLING PRODUCTION COMPANY, INC.	Oil	04486
42-039-32455	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	21571
42-039-32456	BAKER PETROLEUM
42-039-32457	ELLIOTT OIL & GAS COMPANY	Gas	146308
42-039-32458	Phillips Petroleum Company
42-039-32459	MW PETROLEUM CORPORATION	Gas	152676
42-039-32460	DENBURY ONSHORE, LLC	Oil	05623
42-039-32461	TRI-UNION DEVELOPMENT CORP.	Gas	142517
42-039-32462	ELLIOTT OIL & GAS OPERATING CO.	Gas	142923
42-039-32463	MW PETROLEUM CORPORATION	Gas	142414
42-039-32464	F.B. LACY, INC.
42-039-32465	MILAGRO EXPLORATION, LLC	Gas	143862
42-039-32466	DARTEX ENERGY CORPORATION	Oil	01129
42-039-32467	Columbia Gas Development Corp.
42-039-32468	BROWNING OIL COMPANY, INC.
42-039-32469	DENBURY ONSHORE, LLC	Gas	176780
42-039-32470	SOUTHWESTERN ENERGY PROD. CO.
42-039-32471	TEXAS FUEL COMPANY
42-039-32472	HOWARD EXPLORATION, INC.	Oil	21876
42-039-32473	CORUM PRODUCTION COMPANY
42-039-32474	DENBURY ONSHORE, LLC	Oil	19054
42-039-32475
42-039-32476	Columbia Gas Development Corp.
42-039-32477	ELLIOTT OIL & GAS OPERATING CO.	Gas	153668
42-039-32478	MISSION RESOURCES CORPORATION	Gas	147024
42-039-32479	BOLING PRODUCTION COMPANY, INC.	Oil	18037
42-039-32480	CORUM PRODUCTION COMPANY
42-039-32481
42-039-32482	MW PETROLEUM CORPORATION	Gas	145489
42-039-32483
42-039-32484	DENBURY ONSHORE, LLC	Gas	148965
42-039-32485
42-039-32486	MW PETROLEUM CORPORATION	Gas	148165
42-039-32487	DENBURY ONSHORE, LLC	Oil	19054
42-039-32488	DENBURY ONSHORE, LLC	Oil	19054
42-039-32489	DENBURY ONSHORE, LLC	Oil	19054
42-039-32490	ULTRA OIL & GAS, INC.	Gas	145888
42-039-32491	TEXAS MERIDIAN RES. EXPL., INC.	Gas	156341
42-039-32492	PENNZOIL EXPLORATION & PROD. CO.
42-039-32493	CASKIDS OPERATING COMPANY
42-039-32494	MERIDIAN RESOURCE & EXPL CO, THE	Gas	176259
42-039-32495	TEXACO E & P INC.	Gas	149511
42-039-32496	JOSEY OIL COMPANY, LTD.	Oil	08426
42-039-32497	HOU-TEX, INC.
42-039-32498	ULTRA OIL & GAS, INC.	Gas	176607
42-039-32499	HANSON PRODUCTION COMPANY	Gas	151155
42-039-32500	FAMCOR OIL, INC.	Gas	156099
42-039-32501	VASTAR RESOURCES, INC.
42-039-32502	MARTIN, WILLIAM C.
42-039-32503
42-039-32504	OFFSPRING WELL SALVAGE	Oil	22375
42-039-32505	TEXACO E & P INC.	Gas	282293
42-039-32506	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-32507	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-32508	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-32509	DANTEX OIL & GAS, INC.
42-039-32510	TORRENT OIL LLC	Gas	148221
42-039-32511	TEXACO E & P INC.
42-039-32512	LINC GULF COAST PETROLEUM, INC.	Oil	09728
42-039-32513	TEXACO E & P INC.
42-039-32514	TEXACO E & P INC.
42-039-32515	LACY, F. B. INC.
42-039-32516
42-039-32517	XOG RESOURCES, LLC	Gas	148358
42-039-32518	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-32519	PEREGRINE ENERGY, INC.	Gas	149427
42-039-32520
42-039-32521
42-039-32522	HELMERICH & PAYNE, INC.
42-039-32523	BOLING PRODUCTION COMPANY, INC.	Oil	22461
42-039-32524	GOODRICH OIL COMPANY
42-039-32525	CORUM PRODUCTION COMPANY
42-039-32526	Texas Crude Energy, Inc.
42-039-32527	ELLIOTT OIL & GAS COMPANY	Gas	152812
42-039-32528	ELLIOTT OIL & GAS COMPANY	Gas	181539
42-039-32529	TEXAS PETROLEUM INVESTMENT CO.	Gas	152644
42-039-32530	PROLINE ENERGY RESOURCES INC	Gas	155093
42-039-32531	TIMBERWOLF ENERGY, INC.	Gas	152680
42-039-32532	MCCARTER, W. B. JR.
42-039-32533	TRI-UNION DEVELOPMENT CORP.	Oil	22521
42-039-32534	ELLIOTT OIL & GAS OPERATING CO.	Oil	22712
42-039-32535	ELLIOTT OIL & GAS OPERATING CO.	Gas	152689
42-039-32536	TEXAKOMA OIL & GAS CORPORATION
42-039-32537	Phillips Petroleum Company	Gas	184757
42-039-32538	DANIELS CORPORATION, THE	Gas	157331
42-039-32539	ATLAS OPERATING LLC	Gas	168017
42-039-32540	CONOCOPHILLIPS COMPANY	Gas	157362
42-039-32541	Eagle Oil & Gas Co.
42-039-32542	MARQUEE CORPORATION
42-039-32543	TIMBERWOLF ENERGY, INC.	Gas	154623
42-039-32544	ELLIOTT OIL & GAS COMPANY	Gas	154539
42-039-32545	GOLDKING MINERALS MGMT, L.L.C.	Oil	22667
42-039-32546
42-039-32547	XOG RESOURCES, LLC	Gas	269946
42-039-32548	ELLIOTT OIL & GAS OPERATING CO.	Gas	155623
42-039-32549
42-039-32550	WEBER ENERGY CORPORATION
42-039-32551	WEBER ENERGY CORPORATION
42-039-32552	TRI-UNION DEVELOPMENT CORP.	Oil	22752
42-039-32553
42-039-32554	OXY USA INC.
42-039-32555	ZACHRY EXPLORATION, INC.	Gas	156065
42-039-32556	Phillips Petroleum Company	Gas	181482
42-039-32557	ELLIOTT OIL & GAS COMPANY
42-039-32558	BXP OPERATING, LLC	Oil	22845
42-039-32559	BOLING PRODUCTION COMPANY, INC.	Oil	22461
42-039-32560
42-039-32561	ADOBE ENERGY, INC.
42-039-32562	ELLIOTT OIL & GAS OPERATING CO.	Gas	157295
42-039-32564	PROLINE ENERGY RESOURCES INC	Oil	23260
42-039-32565	INEOS CHOCOLATE BAYOU P/L LLC	Oil	15713
42-039-32566	GAITHER PETROLEUM CORPORATION
42-039-32567	TIMBERWOLF ENERGY, INC.	Gas	158703
42-039-32568	MCCARTER, W. B. JR.
42-039-32569
42-039-32570
42-039-32571
42-039-32572	GAITHER PETROLEUM CORPORATION
42-039-32573	ENTEX, A DIV OF NORAM ENE CORP.
42-039-32574	ENTEX, A DIV OF NORAM ENE CORP.
42-039-32575	ELLIOTT OIL & GAS OPERATING CO.	Oil	22986
42-039-32577	MERIDIAN RESOURCE & EXPL CO, THE	Gas	161438
42-039-32578	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-32579	GAITHER PETROLEUM CORPORATION	Gas	176249
42-039-32580	HOUSTON PETROLEUM COMPANY	Gas	165087
42-039-32581	RUTHERFORD OIL CORPORATION	Oil	22980
42-039-32582	KIAWAH RESOURCES, LLC	Gas	160438
42-039-32583
42-039-32584	ELLIOTT OIL & GAS OPERATING CO.	Gas	160813
42-039-32585
42-039-32586	VENTEX OPERATING CORP.
42-039-32587	BLSR OPERATING, LTD.	Oil	11490
42-039-32588	TEXAS INDEPENDENT EXPLOR LTD.	Gas	162288
42-039-32589	Apache Corporation
42-039-32590	DENBURY ONSHORE, LLC	Oil	10386
42-039-32591	DENBURY ONSHORE, LLC	Gas	288018
42-039-32592	ELLIOTT OIL & GAS COMPANY
42-039-32593	ELLIOTT OIL & GAS COMPANY
42-039-32594	HOUSTON PETROLEUM COMPANY	Oil	23215
42-039-32595
42-039-32596	RUTHERFORD OIL CORPORATION	Gas	162116
42-039-32597
42-039-32598	BOLING PRODUCTION COMPANY, INC.
42-039-32599	LACY, F. B. INC.
42-039-32600	RUTHERFORD OIL CORPORATION	Gas	189842
42-039-32601
42-039-32602	DENBURY ONSHORE, LLC	Oil	10386
42-039-32603	DENBURY ONSHORE, LLC	Oil	10259
42-039-32604	ELLIOTT OIL & GAS COMPANY
42-039-32605	KEENE, ROY J. JR.	Gas	184192
42-039-32606	BROOKS, E. B., JR.
42-039-32607
42-039-32608	PROLINE ENERGY RESOURCES INC	Gas	163888
42-039-32609	DENBURY ONSHORE, LLC	Oil	10386
42-039-32610	DENBURY ONSHORE, LLC	Oil	23233
42-039-32611	DENBURY ONSHORE, LLC	Oil	07852
42-039-32612	WHITE MARLIN OPERATING CO, LLC	Gas	184074
42-039-32613	DEGUELLO OPERATING LLC	Oil	01124
42-039-32614	U.S. DEPARTMENT OF ENERGY
42-039-32615	U.S. DEPARTMENT OF ENERGY
42-039-32616
42-039-32617	North Central Oil Corp.
42-039-32618	ELLIOTT OIL & GAS COMPANY	Gas	169189
42-039-32619	DENBURY ONSHORE, LLC	Oil	10386
42-039-32620	North Central Oil Corp.
42-039-32621	MARTIN, WILLIAM C.
42-039-32622	MARTIN, WILLIAM C.
42-039-32623	Transtexas Gas Corporation	Gas	179467
42-039-32624	ENGROUP RESOURCES, L.P.	Oil	23853
42-039-32625	HOUSTON PETROLEUM COMPANY	Oil	23215
42-039-32626	Transtexas Gas Corporation	Oil	23532
42-039-32627	ROCINANTE	Oil	23415
42-039-32628	MJM OIL & GAS, INC.
42-039-32629	Transtexas Gas Corporation
42-039-32630	ROCINANTE	Oil	23416
42-039-32631	ELLIOTT OIL & GAS OPERATING CO.	Gas	191539
42-039-32632
42-039-32633	Transtexas Gas Corporation	Gas	169361
42-039-32634	DEGUELLO OPERATING LLC	Oil	01124
42-039-32635	ROCINANTE	Oil	23415
42-039-32636
42-039-32637	Brigham Oil & Gas, L.P.	Gas	175960
42-039-32638
42-039-32639	MARTIN, WILLIAM C.
42-039-32640	ROCINANTE	Oil	23415
42-039-32641	ELLIOTT OIL & GAS OPERATING CO.	Gas	171305
42-039-32642
42-039-32643	DENBURY ONSHORE, LLC	Oil	08768
42-039-32644	DENBURY ONSHORE, LLC	Oil	10386
42-039-32645
42-039-32646	MCGOWAN WORKING PARTNERS, INC.	Oil	23518
42-039-32647	MCGOWAN WORKING PARTNERS, INC.	Oil	23518
42-039-32648	CORUM PRODUCTION COMPANY	Oil	23570
42-039-32649	SAWTOOTH OPERATING CO., INC.	Gas	173935
42-039-32650	Manti Operating Company
42-039-32651	SAWTOOTH OPERATING CO., INC.	Gas	170908
42-039-32652	Manti Operating Company
42-039-32653	Transtexas Gas Corporation
42-039-32654	MCGOWAN WORKING PARTNERS, INC.	Oil	23518
42-039-32655	Apache Corporation
42-039-32656	North Central Oil Corp.	Gas	170771
42-039-32657	HOUSTON PETROLEUM COMPANY	Gas	172989
42-039-32658	BELCO ENERGY CORP.
42-039-32659	SUE-ANN OPERATING, L.C.	Gas	172389
42-039-32660	NEUMIN PRODUCTION COMPANY
42-039-32661	NEUMIN PRODUCTION COMPANY
42-039-32662	ROCINANTE	Oil	23659
42-039-32663	XOG RESOURCES, LLC	Gas	271040
42-039-32664	NEUMIN PRODUCTION COMPANY
42-039-32665	Brigham Oil & Gas, L.P.	Gas	174088
42-039-32666	EOG Resources, Inc.	Gas	174129
42-039-32667	BARGO ENERGY COMPANY
42-039-32668
42-039-32669	BARGO ENERGY COMPANY
42-039-32670	CONTRACT ENERGY, L.L.C.
42-039-32671	OWL CREEK PRODUCTION CO., INC.	Gas	194103
42-039-32672	EOG Resources, Inc.	Gas	176011
42-039-32673	THARP OPERATING COMPANY
42-039-32674	NEUMIN PRODUCTION COMPANY	Oil	23864
42-039-32675	LACY, F. B. INC.
42-039-32676	COASTLINE OPERATING, L.L.C.
42-039-32678	BARGO ENERGY COMPANY
42-039-32679
42-039-32680	ZACHRY EXPLORATION, INC.
42-039-32681	BOLING PRODUCTION COMPANY, INC.
42-039-32682	HIGH ISLAND OIL CORPORATION
42-039-32683	LUNDBERG OPERATING CORPORATION
42-039-32684	DARTEX ENERGY CORPORATION	Oil	01129
42-039-32685	BOLING PRODUCTION COMPANY, INC.
42-039-32686	LAPIS OPERATING, INC.	Gas	194409
42-039-32687	Brigham Oil & Gas, L.P.	Oil	23799
42-039-32688	ZACHRY EXPLORATION, INC.	Gas	216958
42-039-32689	CERBERUS ENGINEERING, LLC	Oil	02793
42-039-32690	HILCORP ENERGY COMPANY	Oil	03213
42-039-32691	RUTHERFORD OIL CORPORATION	Gas	177445
42-039-32692	MCRAE EXPLORATION & PROD., INC.
42-039-32693	HILCORP ENERGY COMPANY	Gas	180675
42-039-32694
42-039-32695	Ranger Oil Company
42-039-32696	HOWARD EXPLORATION, INC.	Oil	24077
42-039-32697	SAMEDAN OIL CORPORATION	Gas	191105
42-039-32698	ROCINANTE	Gas	179049
42-039-32699
42-039-32700	K. O. C. CORPORATION	Oil	23906
42-039-32701	CERBERUS ENGINEERING, LLC	Oil	23837
42-039-32702	Ranger Oil Company
42-039-32703	HILCORP ENERGY COMPANY	Gas	180010
42-039-32704	ROCINANTE	Oil	23415
42-039-32705	TEXAS INDEPENDENT EXPLOR., INC.
42-039-32706	OPUS OIL & GAS, L.P.	Gas	192655
42-039-32707	OPUS OIL & GAS, L.P.	Gas	187552
42-039-32708	ZACHRY EXPLORATION, INC.
42-039-32709	CONTRACT ENERGY, L.L.C.
42-039-32710	CONTRACT ENERGY, L.L.C.
42-039-32711	Brigham Oil & Gas, L.P.	Gas	182505
42-039-32712	IP PETROLEUM COMPANY, INC.
42-039-32713	Brigham Oil & Gas, L.P.	Gas	187982
42-039-32714	ELLIOTT OIL & GAS COMPANY
42-039-32715	HILCORP ENERGY COMPANY	Gas	194351
42-039-32716	Sage Energy Company	Gas	180651
42-039-32717	RELIANT EXPLORATION, LTD.
42-039-32718	CERBERUS ENGINEERING, LLC	Oil	02793
42-039-32719
42-039-32720	ELYSIUM ENERGY, L.L.C.
42-039-32721	Anschutz Exploration Corporation
42-039-32722	TORRENT OIL LLC	Gas	211378
42-039-32723	ALPINE RESOURCES, INC.	Gas	183526
42-039-32724	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-32725	RELIANT EXPLORATION, LTD.
42-039-32726	RELIANT EXPLORATION, LTD.
42-039-32727	CERBERUS ENGINEERING, LLC	Oil	23837
42-039-32728	CERBERUS ENGINEERING, LLC	Oil	23837
42-039-32729	KILMARNOCK OIL COMPANY, INC.
42-039-32731	ALPINE RESOURCES, INC.	Gas	194100
42-039-32732	Amoco Production Company
42-039-32733	MCRAE EXPLORATION & PROD., INC.
42-039-32734	Anschutz Exploration Corporation
42-039-32736	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-32737	Ranger Oil Company
42-039-32738	ALPINE RESOURCES, INC.	Gas	188377
42-039-32739	LAPIS OPERATING, INC.	Oil	24786
42-039-32740	SAMEDAN OIL CORPORATION	Gas	183691
42-039-32741	HOWARD EXPLORATION, INC.	Oil	24042
42-039-32742	SAMEDAN OIL CORPORATION	Oil	24031
42-039-32743	NOBLE ENERGY INC	Gas	191109
42-039-32744	LW DYNASTY OIL INC.	Gas	185590
42-039-32745	GORDY OIL COMPANY
42-039-32746	ELYSIUM ENERGY, L.L.C.
42-039-32747	ROCINANTE	Gas	191427
42-039-32748	NOBLE ENERGY INC	Gas	187473
42-039-32749	ROYAL PRODUCTION COMPANY, INC.
42-039-32750	ROYAL PRODUCTION COMPANY, INC.
42-039-32751	ROYAL PRODUCTION COMPANY, INC.
42-039-32752	ROYAL PRODUCTION COMPANY, INC.
42-039-32753	SANTOS USA CORP.	Gas	201413
42-039-32754	ARCADIA OPERATING, LLC	Gas	197874
42-039-32755	IPR USA CORP.	Gas	194783
42-039-32756	Trio Operating Company, Inc.
42-039-32757	HILCORP ENERGY COMPANY	Gas	190880
42-039-32758
42-039-32759	SAMEDAN OIL CORPORATION	Gas	189974
42-039-32760
42-039-32761	LGDC CORPORATION
42-039-32762	ZACHRY EXPLORATION, INC.
42-039-32763	HILCORP ENERGY COMPANY	Gas	189033
42-039-32764	MARWELL PETROLEUM LTD PARTNRSHIP	Gas	189756
42-039-32765	HILCORP ENERGY COMPANY	Gas	189750
42-039-32766	ZACHRY EXPLORATION, INC.
42-039-32767	WHITSON, JAMES A., JR.
42-039-32768	GORDY OIL COMPANY	Gas	199382
42-039-32769	KILMARNOCK OIL COMPANY, INC.
42-039-32770	MCRAE EXPLORATION & PROD., INC.
42-039-32771	AZIMUTH ENERGY, LLC	Gas	190436
42-039-32773	NOBLE ENERGY INC	Gas	189978
42-039-32774	BLSR OPERATING, LTD.	Oil	11490
42-039-32775	LINC GULF COAST PETROLEUM, INC.	Oil	23680
42-039-32776	HALEX OIL CORPORATION	Oil	24316
42-039-32777	WHITSON, JAMES A., JR.
42-039-32778	FRAZIER RESOURCES COMPANY
42-039-32779	HILCORP ENERGY COMPANY	Gas	190948
42-039-32780	KELPETRO, INC.	Gas	208313
42-039-32781	ARCADIA OPERATING, LLC	Gas	197643
42-039-32782	KILMARNOCK OIL COMPANY, INC.
42-039-32783	NOBLE ENERGY INC
42-039-32784	NOBLE ENERGY INC	Gas	194620
42-039-32785	HEMCO DEVELOPMENT, LLC	Gas	192321
42-039-32786	RIMCO PRODUCTION COMPANY, INC.
42-039-32787	TIMBERWOLF ENERGY, INC.	Gas	193463
42-039-32788	SAMEDAN OIL CORPORATION
42-039-32789	LINC GULF COAST PETROLEUM, INC.	Oil	23680
42-039-32790	OPUS OIL & GAS, L.P.	Gas	213673
42-039-32791	ENERVEST OPERATING, L.L.C.	Gas	242438
42-039-32792	SAWTOOTH OPERATING CO., INC.	Gas	203686
42-039-32793	BOLING PRODUCTION COMPANY, INC.	Oil	24618
42-039-32794	ELLIOTT OIL & GAS COMPANY
42-039-32795	ZACHRY EXPLORATION, LLC	Gas	194314
42-039-32796	PETRODOME OPERATING, LLC	Oil	25521
42-039-32797	CERBERUS ENGINEERING, LLC	Oil	02793
42-039-32798	ELLIOTT OIL & GAS COMPANY
42-039-32799	PETRON ENERGY, INC.	Gas	201497
42-039-32800	ASPECT ENERGY, LLC	Oil	24486
42-039-32801	ESENJAY EXPLORATION, INC
42-039-32802	LAPIS OPERATING, INC.
42-039-32803	DAVIS OPERATING COMPANY, INC.	Gas	210096
42-039-32804	BXP OPERATING, LLC	Oil	24433
42-039-32805
42-039-32806	TMR EXPLORATION, INC.
42-039-32807	RIMCO PRODUCTION COMPANY, INC.
42-039-32808	AZIMUTH ENERGY, LLC
42-039-32809	Sage Energy Company
42-039-32810	HILCORP ENERGY COMPANY	Gas	234281
42-039-32811	HILCORP ENERGY COMPANY
42-039-32812	WHITE OAK OPERATING COMPANY LLC
42-039-32813	NOBLE ENERGY INC	Gas	201848
42-039-32814	RUST OIL CORP.	Gas	251465
42-039-32815	WADI PETROLEUM, INC.
42-039-32816	WADI PETROLEUM, INC.
42-039-32817	ELLIOTT OIL & GAS OPERATING CO.	Gas	199205
42-039-32818	BXP OPERATING, LLC	Gas	198252
42-039-32819	NOBLE ENERGY INC	Gas	258031
42-039-32820	WEATHERFORD U.S., L.P.
42-039-32821	HILCORP ENERGY COMPANY	Gas	201523
42-039-32822	HOUSTON PETROLEUM COMPANY
42-039-32823	DAVIS OPERATING COMPANY, INC.	Gas	201831
42-039-32824	TIMBERWOLF ENERGY, INC.	Gas	199711
42-039-32825	SAWTOOTH OPERATING CO., INC.	Gas	201095
42-039-32826	NOBLE ENERGY INC	Gas	211966
42-039-32827	BLUESTEM NATURAL GAS LLC	Gas	201507
42-039-32828	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-32829	ASPECT ENERGY, LLC	Gas	200919
42-039-32830	ICARUS OPERATING CORPORATION
42-039-32831	ASPECT ENERGY, LLC	Gas	199641
42-039-32832	Hunt Oil Company
42-039-32833	Cobra Oil & Gas Corporation
42-039-32834	BXP OPERATING, LLC	Oil	22845
42-039-32835	HOUSTON PETROLEUM COMPANY	Oil	24965
42-039-32836	ELLIOTT OIL & GAS OPERATING CO.
42-039-32837	ELLIOTT OIL & GAS OPERATING CO.	Gas	206987
42-039-32838	HUNT PETROLEUM CORPORATION	Gas	204744
42-039-32839	NOBLE ENERGY INC	Gas	205881
42-039-32840	ARCADIA OPERATING, LLC	Oil	24617
42-039-32841	WHITE MARLIN OPERATING CO, LLC	Oil	00679
42-039-32842	HILCORP ENERGY COMPANY	Gas	206977
42-039-32843	PROLINE ENERGY RESOURCES INC	Gas	208113
42-039-32844	LGDC CORPORATION
42-039-32845	HILCORP ENERGY COMPANY	Gas	204028
42-039-32846	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-32847	Statoil Oil & Gas LP	Gas	206916
42-039-32848	BEPCO OPERATING CO.	Oil	24675
42-039-32849	BXP OPERATING, LLC	Gas	206057
42-039-32850	GASPER RICE RESOURCES, LTD.
42-039-32851	SUNRAY OPERATING COMPANY LLC
42-039-32852	HILCORP ENERGY COMPANY	Gas	256637
42-039-32853	AMERICAN ENERGY PARTNERS, INC.
42-039-32854	PETRODOME OPERATING, LLC	Gas	211988
42-039-32855	LGDC CORPORATION
42-039-32856	Zinke & Trumbo, Inc.
42-039-32857	RUST OIL CORP.	Gas	218704
42-039-32858	HUNT PETROLEUM CORPORATION
42-039-32859
42-039-32860	ARCADIA EXPL. & PROD. COMPANY
42-039-32861
42-039-32862	BOLING PRODUCTION COMPANY, INC.
42-039-32863	TIMBERWOLF ENERGY, INC.	Gas	213143
42-039-32864	HORIZON PROD. AND OPERATING, LLC
42-039-32865
42-039-32866	LAPIS OPERATING, INC.
42-039-32867	NOBLE ENERGY INC	Gas	207121
42-039-32868	DAVIS OPERATING COMPANY, INC.	Gas	215086
42-039-32869	PINE RIDGE OPERATING, L.P.	Oil	24796
42-039-32870	CHESAPEAKE OPERATING, INC.
42-039-32871	FORE OIL, LLC	Oil	24670
42-039-32872	CASKIDS OPERATING COMPANY
42-039-32873	PRIME NATURAL RESOURCES, INC.
42-039-32874	PRIME NATURAL RESOURCES, INC.
42-039-32875	SUEMAUR EXPL. & PROD., LLC
42-039-32876	AZIMUTH ENERGY, LLC	Gas	208417
42-039-32877	AROC (TEXAS) INC.	Gas	228438
42-039-32878	TIMBERWOLF ENERGY, INC.	Gas	213140
42-039-32879	HOUSTON PETROLEUM COMPANY	Gas	208115
42-039-32880	CHEVRON PHILLIPS CHEMICAL CO LP
42-039-32881	NOBLE ENERGY INC	Gas	209006
42-039-32882	DAVIS GULF COAST, INC.	Gas	241736
42-039-32884	TIMBERWOLF ENERGY, INC.	Gas	234100
42-039-32885	Noble Energy, Inc.
42-039-32886	DELTA EXPLORATION COMPANY, INC.
42-039-32887	AMERICAN ENERGY PARTNERS, INC.
42-039-32888	ASPECT ENERGY, LLC	Gas	213571
42-039-32889	ATLAS OPERATING LLC	Gas	211440
42-039-32890	ZACHRY EXPLORATION, LTD.	Oil	24939
42-039-32891	DELTA EXPLORATION COMPANY, INC.	Gas	224123
42-039-32892	TMR EXPLORATION, INC.
42-039-32893	ELLIOTT OIL & GAS OPERATING CO.	Gas	211194
42-039-32894	ZACHRY EXPLORATION, LTD.	Gas	212096
42-039-32895	LAPIS OPERATING, INC.
42-039-32896	WAGNER & BROWN, LTD.
42-039-32897	BLUESTEM NATURAL GAS LLC	Gas	232250
42-039-32898	HOUSTON PETROLEUM COMPANY
42-039-32899	AZIMUTH ENERGY, LLC
42-039-32900	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-32901	ASPECT ENERGY, LLC	Gas	212152
42-039-32902	NEUMIN PRODUCTION COMPANY	Gas	219705
42-039-32903	CERBERUS ENGINEERING, LLC	Oil	23837
42-039-32904	ASPECT ENERGY, LLC	Oil	24867
42-039-32905	HEMCO PRODUCTION, L. L. C.	Gas	272065
42-039-32906	DELTA EXPLORATION COMPANY, INC.
42-039-32907	SLAWSON EXPLORATION COMPANY, INC
42-039-32908	WHITE MARLIN OPERATING CO, LLC	Oil	24855
42-039-32909	ASPECT ENERGY, LLC	Gas	214806
42-039-32910	BXP OPERATING, LLC	Gas	212366
42-039-32911	ACOCK OPERATING LIMITED
42-039-32912	FREEPORT LNG DEVELOPMENT, L.P.
42-039-32913	FREEPORT LNG DEVELOPMENT, L.P.
42-039-32914	FREEPORT LNG DEVELOPMENT, L.P.
42-039-32915	HILCORP ENERGY COMPANY	Gas	219875
42-039-32916	HILCORP ENERGY COMPANY	Gas	249844
42-039-32917	SUEMAUR EXPL. & PROD., LLC
42-039-32918	ELLIOTT OIL & GAS OPERATING CO.	Oil	24832
42-039-32919	ASPECT ENERGY, LLC
42-039-32920	BEPCO OPERATING CO.
42-039-32921	ASPECT ENERGY, LLC	Gas	226427
42-039-32922	Cobra Oil & Gas Corporation
42-039-32923	ZACHRY EXPLORATION, LTD.
42-039-32924	ZACHRY EXPLORATION, LTD.
42-039-32925	SLAWSON EXPLORATION COMPANY, INC
42-039-32926	SLAWSON EXPLORATION COMPANY, INC	Gas	260158
42-039-32927	BXP OPERATING, LLC	Gas	218348
42-039-32928	DOW CHEMICAL COMPANY, THE
42-039-32929	DOW CHEMICAL COMPANY, THE
42-039-32930	DOW CHEMICAL COMPANY, THE
42-039-32931	ASPECT ENERGY, LLC
42-039-32932	DOW CHEMICAL COMPANY, THE
42-039-32933	HOUSTON PETROLEUM COMPANY
42-039-32934	TORRENT OIL LLC	Oil	25045
42-039-32935	TORRENT OIL LLC	Oil	25045
42-039-32936	ELLIOTT OIL & GAS OPERATING CO.	Gas	228848
42-039-32937	HILCORP ENERGY COMPANY	Gas	223381
42-039-32938	BEPCO OPERATING CO.
42-039-32939	WHITSON, JAMES A., JR.
42-039-32940	DALLAS OPERATING CORP.
42-039-32942	WHITE OAK OPERATING COMPANY LLC	Gas	227186
42-039-32943	TUCKER OPERATING CO., INC.
42-039-32944	SLAWSON EXPLORATION COMPANY, INC	Gas	230867
42-039-32946	DAVIS SOUTHERN OPERATING CO LLC
42-039-32947	ASPECT ENERGY, LLC	Gas	227591
42-039-32948	CRAWFORD HUGHES OPERATING CO.	Gas	232267
42-039-32951	ENDEAVOR NATURAL GAS, LP	Gas	229826
42-039-32952	ASPECT ENERGY, LLC	Gas	228414
42-039-32953	SUNRAY OPERATING COMPANY LLC
42-039-32954	SHIDLER, MARK L., INC.	Gas	263526
42-039-32955	DEWBRE PETROLEUM CORPORATION	Oil	25089
42-039-32956	ENDEAVOR NATURAL GAS, LP
42-039-32957	SUNRAY OPERATING COMPANY LLC
42-039-32958	SUNRAY OPERATING COMPANY LLC
42-039-32959	SLAWSON EXPLORATION COMPANY, INC	Gas	233771
42-039-32960	ASPECT ENERGY, LLC
42-039-32961	SLAWSON EXPLORATION COMPANY, INC	Gas	248941
42-039-32962	SANDALWOOD EXPLORATION, L.P.
42-039-32963	BASA RESOURCES, INC.	Gas	232429
42-039-32964	ELLIOTT OIL & GAS OPERATING CO.	Gas	249165
42-039-32965	JORDAN OIL COMPANY, INC.
42-039-32966	RUTHERFORD OIL CORPORATION
42-039-32967	DENBURY ONSHORE, LLC	Oil	19054
42-039-32968	SQUARE MILE ENERGY, L.L.C.	Gas	233245
42-039-32969	DENBURY ONSHORE, LLC	Oil	19054
42-039-32970	SLAWSON EXPLORATION COMPANY, INC	Gas	232253
42-039-32971	DENBURY ONSHORE, LLC	Oil	19054
42-039-32972	DENBURY ONSHORE, LLC	Oil	19054
42-039-32973	TEXCAL ENERGY (GP) LLC
42-039-32974	ENDEAVOR NATURAL GAS, LP
42-039-32975	KILMARNOCK OIL COMPANY, INC.
42-039-32976	DENBURY ONSHORE, LLC	Oil	05615
42-039-32977	TEXAKOMA OPERATING, L.P.
42-039-32978	NEW CENTURY EXPLORATION, INC.
42-039-32979	SLAWSON EXPLORATION COMPANY, INC	Gas	258508
42-039-32980	SLAWSON EXPLORATION COMPANY, INC	Gas	233353
42-039-32981	ZENERGY, INC.
42-039-32982	DUNE OPERATING COMPANY	Gas	235493
42-039-32983	ELLIOTT OIL & GAS OPERATING CO.	Oil	25172
42-039-32984	PROLINE ENERGY RESOURCES INC	Gas	232980
42-039-32985	STL ENERGY LLC
42-039-32986	Brigham Oil & Gas, L.P.
42-039-32987	SLAWSON EXPLORATION COMPANY, INC	Oil	25480
42-039-32988	FREEPORT LNG DEVELOPMENT, L.P.	Oil	25217
42-039-32989	DUNCAN OIL, INC.
42-039-32990	RUTHERFORD OIL CORPORATION	Gas	236335
42-039-32991	Noble Energy, Inc.
42-039-32993	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-32994	WHITEHEAD PROD. CO., INC.	Gas	236765
42-039-32995	THORP PETROLEUM CORPORATION
42-039-32996	ERG RESOURCES, L.L.C.
42-039-32997	LINC GULF COAST PETROLEUM, INC.	Oil	25045
42-039-32998	VANDEVEER ENERGY, LLC	Gas	243011
42-039-32999	ECA HOLDINGS, L.P.
42-039-33000	BOLING PRODUCTION COMPANY, INC.
42-039-33001	DUNCAN OIL, INC.	Gas	248401
42-039-33002	HILCORP ENERGY COMPANY	Gas	254804
42-039-33003
42-039-33004	DAVIS SOUTHERN OPERATING CO LLC	Gas	247540
42-039-33007	BIG CREEK OPERATING COMPANY LLC	Gas	254932
42-039-33008	HILCORP ENERGY COMPANY	Gas	249557
42-039-33009	HILCORP ENERGY COMPANY	Gas	250503
42-039-33010	PROEX ENERGY MANAGEMENT, L.L.C.
42-039-33011	TEXCAL ENERGY (GP) LLC
42-039-33012	TEXCAL ENERGY (GP) LLC
42-039-33013	DENBURY ONSHORE, LLC	Oil	25348
42-039-33014	SLAWSON EXPLORATION COMPANY, INC
42-039-33015	DUNE OPERATING COMPANY
42-039-33016	SQUARE MILE ENERGY, L.L.C.
42-039-33017	HILCORP ENERGY COMPANY	Gas	252298
42-039-33018	WHITE MARLIN OPERATING CO, LLC	Gas	254238
42-039-33019	HILCORP ENERGY COMPANY	Gas	256619
42-039-33020	DUNE OPERATING COMPANY	Gas	282056
42-039-33021	ERG RESOURCES, L.L.C.	Oil	25681
42-039-33022	HILCORP ENERGY COMPANY	Oil	25395
42-039-33023	HILCORP ENERGY COMPANY	Gas	258492
42-039-33024	DENBURY ONSHORE, LLC	Oil	19054
42-039-33025	HILCORP ENERGY COMPANY	Gas	257089
42-039-33026	PONDEROSA OIL & GAS, LLC
42-039-33027	LAPIS OPERATING, INC.
42-039-33028	SLAWSON EXPLORATION COMPANY, INC
42-039-33029	ZACHRY EXPLORATION, INC.
42-039-33030	TEXCAL ENERGY (GP) LLC
42-039-33031	ALAMO OPERATING COMPANY, L. C.
42-039-33032	ERG RESOURCES, L.L.C.
42-039-33033	ERG RESOURCES, L.L.C.
42-039-33035	SLAWSON EXPLORATION COMPANY, INC
42-039-33036	TEXAKOMA E & P, LLC	Gas	261670
42-039-33037	PONDEROSA OIL & GAS, LLC
42-039-33038	SMITH PRODUCTION INC.	Gas	260865
42-039-33039	DENBURY ONSHORE, LLC
42-039-33040	DENBURY ONSHORE, LLC	Oil	19054
42-039-33041	DAVIS GULF COAST, INC.
42-039-33042	KEBO OIL & GAS, INC.
42-039-33043	WALTER OIL & GAS CORPORATION
42-039-33044	HILCORP ENERGY COMPANY	Gas	269965
42-039-33045	ELLIOTT OIL & GAS OPERATING CO.	Oil	25745
42-039-33046	ENTERPRISE PRODUCTS OPERATINGLLC
42-039-33047	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-33048	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-33049	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-33050	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-33051	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-33052	BXP OPERATING, LLC	Oil	22845
42-039-33053	BXP OPERATING, LLC	Oil	22845
42-039-33054	DAVIS OPERATING COMPANY, INC.
42-039-33055	SAMSON LONE STAR, LLC	Gas	262473
42-039-33056	TEXAKOMA E & P, LLC
42-039-33057	STEPHENS PRODUCTION COMPANY
42-039-33058	BXP OPERATING, LLC	Oil	22845
42-039-33059	DENBURY ONSHORE, LLC	Oil	19054
42-039-33060	DENBURY ONSHORE, LLC	Oil	19054
42-039-33061	SLAWSON EXPLORATION COMPANY, INC	Oil	25732
42-039-33062	ELLIOTT OIL & GAS OPERATING CO.	Gas	259703
42-039-33063	HILCORP ENERGY COMPANY	Gas	267117
42-039-33064	DENBURY ONSHORE, LLC	Oil	19054
42-039-33065	DENBURY ONSHORE, LLC	Oil	19054
42-039-33066	DENBURY ONSHORE, LLC	Oil	19054
42-039-33067	DENBURY ONSHORE, LLC	Oil	19054
42-039-33068	DENBURY ONSHORE, LLC	Oil	19054
42-039-33069	DENBURY ONSHORE, LLC	Oil	19054
42-039-33070	HILCORP ENERGY COMPANY	Gas	262834
42-039-33071	WHITSON, JAMES A., JR.
42-039-33072	EVERGREEN ENERGY, INC.
42-039-33073	BXP OPERATING, LLC	Oil	22845
42-039-33074	HILCORP ENERGY COMPANY	Gas	283832
42-039-33075	HILCORP ENERGY COMPANY	Gas	265990
42-039-33076	CHALKER OPERATING INC.
42-039-33077	BXP OPERATING, LLC	Oil	22845
42-039-33078	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-33079	DENBURY ONSHORE, LLC	Oil	19054
42-039-33080	DENBURY ONSHORE, LLC	Oil	19054
42-039-33081	DENBURY ONSHORE, LLC	Oil	19054
42-039-33082	TEXAKOMA E & P, LLC	Gas	271077
42-039-33083	SQUARE MILE ENERGY, L.L.C.
42-039-33084	DENBURY ONSHORE, LLC	Oil	19054
42-039-33085	JAY MANAGEMENT COMPANY, LLC	Oil	23167
42-039-33086	DENBURY ONSHORE, LLC	Oil	19054
42-039-33087	DENBURY ONSHORE, LLC	Oil	19054
42-039-33088	DENBURY ONSHORE, LLC	Oil	19054
42-039-33089	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-33090	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-33091	DENBURY ONSHORE, LLC	Oil	19054
42-039-33092	DENBURY ONSHORE, LLC	Oil	19054
42-039-33093	DENBURY ONSHORE, LLC	Oil	19054
42-039-33094	DENBURY ONSHORE, LLC	Oil	19054
42-039-33095	DENBURY ONSHORE, LLC	Oil	19054
42-039-33096	DENBURY ONSHORE, LLC	Oil	19054
42-039-33097	DENBURY ONSHORE, LLC	Oil	19054
42-039-33098	DENBURY ONSHORE, LLC	Oil	19054
42-039-33099	DENBURY ONSHORE, LLC	Oil	19054
42-039-33100	BXP OPERATING, LLC	Oil	22845
42-039-33101	BXP OPERATING, LLC	Oil	22845
42-039-33102	CHALKER OPERATING INC.
42-039-33103	BXP OPERATING, LLC	Oil	22845
42-039-33104	SUEMAUR EXPL. & PROD., LLC
42-039-33105	DENBURY ONSHORE, LLC	Oil	19054
42-039-33106	DENBURY ONSHORE, LLC	Oil	19054
42-039-33107	TEXAS STANDARD OIL OPERATING CO.
42-039-33108	BXP OPERATING, LLC	Oil	22845
42-039-33109	SANDALWOOD EXPLORATION, L.P.	Oil	26019
42-039-33110	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-33111	BXP OPERATING, LLC	Oil	22845
42-039-33112	DENBURY ONSHORE, LLC	Oil	19054
42-039-33113	HILCORP ENERGY COMPANY	Oil	23849
42-039-33114	DENBURY ONSHORE, LLC	Oil	19054
42-039-33115	DENBURY ONSHORE, LLC	Oil	19054
42-039-33116	DENBURY ONSHORE, LLC	Oil	19054
42-039-33117	DENBURY ONSHORE, LLC	Oil	19054
42-039-33118	TORRENT OIL LLC	Oil	25045
42-039-33119	MAVERICK PROD. CO., INC.	Oil	26197
42-039-33120	MAVERICK PROD. CO., INC.	Oil	26197
42-039-33121	MAVERICK PROD. CO., INC.	Oil	26197
42-039-33122	MAVERICK PROD. CO., INC.
42-039-33123	MAVERICK PROD. CO., INC.
42-039-33124	MAVERICK PROD. CO., INC.
42-039-33125	MAVERICK PROD. CO., INC.
42-039-33126	MAVERICK PROD. CO., INC.
42-039-33127	MAVERICK PROD. CO., INC.
42-039-33128	DENBURY ONSHORE, LLC	Oil	19054
42-039-33129	DENBURY ONSHORE, LLC	Oil	19054
42-039-33130	TORRENT OIL LLC	Oil	25045
42-039-33131	MAVERICK PROD. CO., INC.
42-039-33132	MAVERICK PROD. CO., INC.
42-039-33133	MAVERICK PROD. CO., INC.
42-039-33134	MAVERICK PROD. CO., INC.
42-039-33135	MAVERICK PROD. CO., INC.
42-039-33136	MAVERICK PROD. CO., INC.
42-039-33137	MAVERICK PROD. CO., INC.
42-039-33138	MAVERICK PROD. CO., INC.
42-039-33139	MAVERICK PROD. CO., INC.
42-039-33140	Cobra Oil & Gas Corporation
42-039-33141	DENBURY ONSHORE, LLC	Oil	19054
42-039-33142	DENBURY ONSHORE, LLC	Oil	19054
42-039-33143	HOUSTON ENERGY OPERATING, L.P.	Oil	26445
42-039-33144	DENBURY ONSHORE, LLC	Oil	19054
42-039-33145	TORRENT OIL LLC	Oil	25045
42-039-33146	LINC GULF COAST PETROLEUM, INC.
42-039-33147	TITAN ALLEN DOME LLC
42-039-33148	TITAN ALLEN DOME LLC
42-039-33149	DENBURY ONSHORE, LLC	Oil	19054
42-039-33150	DENBURY ONSHORE, LLC
42-039-33151	DENBURY ONSHORE, LLC	Oil	19054
42-039-33152	DENBURY ONSHORE, LLC	Oil	19054
42-039-33153	DENBURY ONSHORE, LLC	Oil	19054
42-039-33154	DENBURY ONSHORE, LLC	Oil	19054
42-039-33155	DENBURY ONSHORE, LLC	Oil	19054
42-039-33156	DENBURY ONSHORE, LLC	Oil	19054
42-039-33157	DENBURY ONSHORE, LLC
42-039-33158	DENBURY ONSHORE, LLC	Oil	19054
42-039-33159	TORRENT OIL LLC	Oil	25045
42-039-33160	TITAN ENERGY, LLC
42-039-33161	TITAN ENERGY, LLC
42-039-33162	TITAN ENERGY, LLC
42-039-33163	TITAN ENERGY, LLC
42-039-33164	TITAN ENERGY, LLC
42-039-33165	VICEROY PETROLEUM, LP	Oil	06476
42-039-33166	TITAN ALLEN DOME LLC
42-039-33167	DENBURY ONSHORE, LLC	Oil	19054
42-039-33168	DENBURY ONSHORE, LLC	Oil	19054
42-039-33169	DENBURY ONSHORE, LLC	Oil	19054
42-039-33170	DENBURY ONSHORE, LLC	Oil	19054
42-039-33171	DENBURY ONSHORE, LLC
42-039-33172	ELLIOTT OIL & GAS OPERATING CO.
42-039-33173	PIC OPERATING, LLC
42-039-33174	DENBURY ONSHORE, LLC
42-039-33175	DENBURY ONSHORE, LLC
42-039-33176	DENBURY ONSHORE, LLC
42-039-33177	BOLING PRODUCTION COMPANY, INC.	Oil	01106
42-039-33178	HILCORP ENERGY COMPANY	Gas	271445
42-039-33179	HILCORP ENERGY COMPANY	Gas	271184
42-039-33180	WHITE MARLIN OPERATING CO, LLC	Gas	282042
42-039-33181	DENBURY ONSHORE, LLC	Oil	19054
42-039-33182	MILLENNIUM EXPLORATION CO. LLC	Oil	26327
42-039-33183	DENBURY ONSHORE, LLC	Oil	19054
42-039-33184	MILAGRO EXPLORATION, LLC
42-039-33185	FORT APACHE ENERGY, INC.	Oil	26422
42-039-33186	LINC GULF COAST PETROLEUM, INC.
42-039-33187	TEXAS STANDARD OIL OPERATING CO.	Gas	278624
42-039-33188	PIC OPERATING, LLC	Gas	278036
42-039-33189	MUELLER EXPLORATION, INC.
42-039-33190	DENBURY ONSHORE, LLC	Oil	19054
42-039-33191	DENBURY ONSHORE, LLC
42-039-33192	DENBURY ONSHORE, LLC	Oil	19054
42-039-33193	DENBURY ONSHORE, LLC	Oil	19054
42-039-33194	DENBURY ONSHORE, LLC	Oil	26740
42-039-33195	DENBURY ONSHORE, LLC	Oil	19054
42-039-33196	DENBURY ONSHORE, LLC	Oil	19054
42-039-33197	DENBURY ONSHORE, LLC	Oil	19054
42-039-33198	DENBURY ONSHORE, LLC	Oil	19054
42-039-33199	MAVERICK PROD. CO., INC.
42-039-33200	DENBURY ONSHORE, LLC	Oil	19054
42-039-33201	TEXAKOMA E & P, LLC
42-039-33202	TEXAS STANDARD OIL OPERATING CO.
42-039-33203	ENDEAVOR NATURAL GAS, LP
42-039-33204	PIC OPERATING, LLC
42-039-33205	SQUARE MILE ENERGY, L.L.C.
42-039-33206	ARGENT ENERGY (US) HOLDINGS INC.
42-039-33207	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-33208	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-33209	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-33210	KALER ENERGY CORP.	Gas	280683
42-039-33211	DENBURY ONSHORE, LLC	Oil	19054
42-039-33212	SQUARE MILE ENERGY, L.L.C.
42-039-33213	PIC OPERATING, LLC
42-039-33214	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-33215	JETTA OPERATING COMPANY, INC.
42-039-33216	EVERGREEN ENERGY, INC.	Oil	01105
42-039-33217	PIC OPERATING, LLC
42-039-33218	EVERGREEN ENERGY, INC.
42-039-33219	DENBURY ONSHORE, LLC	Oil	26729
42-039-33220	BXP OPERATING, LLC	Oil	22845
42-039-33221	PHILLIPS 66 PIPELINE LLC	Oil	26788
42-039-33222	BXP OPERATING, LLC	Oil	22845
42-039-33223	BXP OPERATING, LLC	Oil	22845
42-039-33224	BXP OPERATING, LLC	Oil	22845
42-039-33225	PHILLIPS 66 PIPELINE LLC	Oil	26788
42-039-33226	PHILLIPS 66 PIPELINE LLC	Oil	26788
42-039-33227	PHILLIPS 66 PIPELINE LLC	Oil	26843
42-039-33228	PHILLIPS 66 PIPELINE LLC	Oil	26843
42-039-33229	PHILLIPS 66 PIPELINE LLC	Oil	26775
42-039-33230	PHILLIPS 66 PIPELINE LLC	Oil	26775
42-039-33231	PHILLIPS 66 PIPELINE LLC	Oil	26775
42-039-33232	PHILLIPS 66 PIPELINE LLC	Oil	26775
42-039-33233	PHILLIPS 66 PIPELINE LLC	Oil	26775
42-039-33234	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-33235	JETTA OPERATING COMPANY, INC.
42-039-33236	HOUSTON ENERGY OPERATING, L.P.
42-039-33237	DENBURY ONSHORE, LLC
42-039-33238	DENBURY ONSHORE, LLC	Oil	19054
42-039-33239
42-039-33240	DENBURY ONSHORE, LLC	Oil	19054
42-039-33241	DENBURY ONSHORE, LLC
42-039-33242	DENBURY ONSHORE, LLC
42-039-33243	BXP OPERATING, LLC
42-039-33244	BXP OPERATING, LLC	Oil	24433
42-039-33245	BXP OPERATING, LLC
42-039-33246	DELCO OPERATING COMPANY LP
42-039-33247	PHILLIPS 66 PIPELINE LLC	Oil	26775
42-039-33248	DENBURY ONSHORE, LLC
42-039-33249	DENBURY ONSHORE, LLC	Oil	19054
42-039-33250	SQUARE MILE ENERGY, L.L.C.
42-039-33251	PHILLIPS 66 PIPELINE LLC
42-039-33252	PHILLIPS 66 PIPELINE LLC
42-039-33253	PHILLIPS 66 PIPELINE LLC
42-039-33254	DELCO OPERATING COMPANY LP
42-039-33255	LLOX, L.L.C.	Gas	281144
42-039-33256	MUELLER EXPLORATION, INC.	Gas	281669
42-039-33257	VICEROY PETROLEUM, LP	Oil	06476
42-039-33258	TITAN ENERGY OPERATING LLC
42-039-33259	Winn Exploration Co., Inc.
42-039-33260	Sage Energy Company
42-039-33261	VICEROY PETROLEUM, LP	Oil	12471
42-039-33262	TITAN ENERGY OPERATING LLC
42-039-33263	VICEROY PETROLEUM, LP	Oil	06476
42-039-33264	TITAN ENERGY OPERATING LLC
42-039-33265	VICEROY PETROLEUM, LP	Oil	06476
42-039-33266	TITAN ENERGY OPERATING LLC
42-039-33267	TITAN ENERGY OPERATING LLC
42-039-33268	TITAN ENERGY OPERATING LLC
42-039-33269	MAGNUM PRODUCING, LP	Gas	280236
42-039-33270	TEXAKOMA E & P, LLC
42-039-33271	KALER ENERGY CORP.	Gas	282522
42-039-33272	LLOX, L.L.C.
42-039-33273	DENBURY ONSHORE, LLC	Oil	26729
42-039-33275	VICEROY PETROLEUM, LP	Oil	26889
42-039-33276	AQUINAS ENERGY OPERATING, LLC
42-039-33277	TITAN ENERGY OPERATING LLC
42-039-33278	AQUINAS ENERGY OPERATING, LLC
42-039-33279	HUGHES, DAN A. COMPANY, L.P.	Gas	281148
42-039-33280	CERBERUS ENGINEERING, LLC	Oil	02799
42-039-33281	TEXAKOMA E & P, LLC	Gas	282398
42-039-33282	HUGHES, DAN A. COMPANY, L.P.
42-039-33283	XOG RESOURCES, LLC	Gas	282091
42-039-33285	WHITE MARLIN OPERATING CO, LLC
42-039-33286	BLACK GOLD PETROLEUM, LLC	Oil	27220
42-039-33287	ELLIOTT OIL & GAS OPERATING CO.	Gas	282220
42-039-33288	VICEROY PETROLEUM, LP	Oil	06476
42-039-33289	FREEPORT LNG DEVELOPMENT, L.P.
42-039-33290	LLOX, L.L.C.	Gas	283463
42-039-33291	DELCO OPERATING COMPANY LP	Oil	01124
42-039-33292	DENBURY ONSHORE, LLC	Oil	19054
42-039-33293	ELLIOTT OIL & GAS OPERATING CO.
42-039-33294	ELLIOTT OIL & GAS OPERATING CO.	Gas	282363
42-039-33295	ELLIOTT OIL & GAS OPERATING CO.	Gas	283536
42-039-33296	MUELLER EXPLORATION, INC.	Gas	288499
42-039-33297	XOG RESOURCES, LLC	Gas	283501
42-039-33298	TEXAKOMA E & P, LLC	Gas	284326
42-039-33299	AQUINAS ENERGY OPERATING, LLC
42-039-33300	CORUM OPERATING COMPANY, LLC	Gas	284526
42-039-33301	CORUM PRODUCTION COMPANY
42-039-33302	ARCADIA OPERATING, LLC
42-039-33303	DOW CHEMICAL COMPANY, THE	Oil	14753
42-039-33304	KALER ENERGY CORP.	Oil	27355
42-039-33305	TEXAKOMA E & P, LLC	Gas	285234
42-039-33306	FREEPORT LNG DEVELOPMENT, L.P.
42-039-33307	FREEPORT LNG DEVELOPMENT, L.P.
42-039-33308	CHEVRON PHILLIPS CHEMICAL CO LP	Oil	11284
42-039-33309	SLAWSON EXPLORATION COMPANY, INC
42-039-33310	LLOX, L.L.C.	Gas	284354
42-039-33311	TEXAKOMA E & P, LLC	Oil
42-039-33312	XOG RESOURCES, LLC	Oil	27361
42-039-33313	SUE-ANN OPERATING, L.C.	Oil	04505
42-039-33314	JETTA OPERATING COMPANY, INC.
42-039-33315	BRAZORIA HYDROCARBON LLC
42-039-33316	DEGUELLO OPERATING LLC	Oil	01124
42-039-33317	BRAZORIA HYDROCARBON LLC
42-039-33318	TEXAKOMA E & P, LLC	Gas	287863
42-039-33319	PHILLIPS 66 PIPELINE LLC	Oil	26788
42-039-33320	REATA OPERATING COMPANY LLC	Oil	27569
42-039-33321	BXP OPERATING, LLC
42-039-33322	BXP OPERATING, LLC
42-039-33323	BXP OPERATING, LLC
42-039-33324	BXP OPERATING, LLC
42-039-33325	BXP OPERATING, LLC
42-039-33326	BXP OPERATING, LLC
42-039-33327	SUE-ANN OPERATING, L.C.	Oil	27484
42-039-33328	MAGNUM PRODUCING, LP
42-039-33329	DENBURY ONSHORE, LLC
42-039-33330	DENBURY ONSHORE, LLC
42-039-33331	PHILLIPS 66 PIPELINE LLC	Oil	26788
42-039-33332	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-33333	DENBURY ONSHORE, LLC	Oil	19054
42-039-33334	DENBURY ONSHORE, LLC	Oil	19054
42-039-33335	WINSCOTT LLC	Gas	288704
42-039-33336	SUE-ANN OPERATING, L.C.
42-039-33337	TEXAKOMA E & P, LLC
42-039-33338	LLOX, L.L.C.	Gas	286514
42-039-33340	TEXAKOMA E & P, LLC
42-039-33341	XOG RESOURCES, LLC	Gas	288207
42-039-33342	HUGHES, DAN A. COMPANY, L.P.
42-039-33343	TEXAKOMA E & P, LLC	Gas	288918
42-039-33344	TEXAKOMA E & P, LLC
42-039-33345	MAGNUM PRODUCING, LP	Oil	27788
42-039-33347	REATA OPERATING COMPANY LLC
42-039-33348	LLOX, L.L.C.
42-039-33349	CIMARRON ENGINEERING, LLC	Gas	289172
42-039-33350	CIMARRON ENGINEERING, LLC	Gas	289174
42-039-33351	REATA OPERATING COMPANY LLC
42-039-33352	ATLAS OPERATING LLC
42-039-33353	KEBO OIL & GAS, INC.
42-039-33354	PELES, LLC
42-039-33355	PELES, LLC
42-039-33356
42-039-80000	CIMARRON ENGINEERING, LLC	Gas
42-039-80001
42-039-80002
42-039-80003
42-039-80004	HUNT, H. L.	Gas
42-039-80005	JET OIL PRODUCERS	Gas
42-039-80006	DOW CHEMICAL COMPANY, THE	Gas
42-039-80007	EXXON CORP.	Gas
42-039-80008	OIL & GAS PROP. MANAGEMENT, INC.	Gas
42-039-80009		Gas
42-039-80010
42-039-80011	ACOMA OIL CORPORATION	Gas
42-039-80012
42-039-80013	HUNT, N. B.	Gas
42-039-80014	HUNT, N. B.	Gas
42-039-80015
42-039-80016
42-039-80017
42-039-80018
42-039-80019
42-039-80020
42-039-80021
42-039-80022
42-039-80023
42-039-80024
42-039-80025
42-039-80026
42-039-80027
42-039-80028
42-039-80029	BRAVO GAS COMPANY	Gas
42-039-80030	Union Oil Company Of California	Gas
42-039-80032
42-039-80033
42-039-80034
42-039-80035
42-039-80036
42-039-80037
42-039-80038
42-039-80039	WOOD, G. L.	Gas
42-039-80040	WOOD, G. L.	Gas
42-039-80041	Shell Oil Company	Gas
42-039-80042
42-039-80043	PHILIPS WELL SERVICE	Gas
42-039-80044		Gas
42-039-80045	Gulf Oil Corp.	Gas
42-039-80046	Texaco Inc.	Gas
42-039-80047	THOMPSON, WM. S.	Gas
42-039-80048	TEXACO E & P INC.	Gas	007251
42-039-80049	CASEY, CARL	Gas
42-039-80050
42-039-80051
42-039-80052
42-039-80053
42-039-80054
42-039-80055
42-039-80056
42-039-80057
42-039-80058
42-039-80059
42-039-80060
42-039-80061
42-039-80062
42-039-80063
42-039-80064
42-039-80065
42-039-80066
42-039-80067
42-039-80068
42-039-80069
42-039-80070	HILCORP ENERGY COMPANY	Gas	007683
42-039-80071
42-039-80072
42-039-80073
42-039-80074
42-039-80075
42-039-80076
42-039-80077	TEXAS PETROLEUM INVESTMENT CO.	Gas	007865
42-039-80078	Humble Oil & Refining Co.	Gas
42-039-80079
42-039-80080
42-039-80081	EXXON CORP.	Gas
42-039-80082
42-039-80083	EXXON CORP.	Gas
42-039-80084
42-039-80085	TEXAS PETROLEUM INVESTMENT CO.	Gas	007892
42-039-80086
42-039-80087
42-039-80088
42-039-80089
42-039-80090
42-039-80091	SANDEL OPERATING COMPANY	Gas	030584
42-039-80092
42-039-80093
42-039-80094
42-039-80095
42-039-80096
42-039-80097
42-039-80098
42-039-80099
42-039-80100
42-039-80101
42-039-80102
42-039-80103	NAFCO OIL & GAS, INC.	Gas
42-039-80104
42-039-80105
42-039-80106
42-039-80107
42-039-80108
42-039-80109	Gulf Oil Corp.	Gas
42-039-80110
42-039-80111
42-039-80112	HUNT, H. L.	Gas
42-039-80113
42-039-80114
42-039-80115
42-039-80116
42-039-80117
42-039-80118	JET OIL PRODUCERS, INC.	Gas
42-039-80119
42-039-80120
42-039-80121
42-039-80122
42-039-80123
42-039-80124
42-039-80125
42-039-80126
42-039-80127
42-039-80128	JET OIL PRODUCERS, INC.	Gas
42-039-80129
42-039-80130
42-039-80131	Texaco Inc.	Gas
42-039-80132
42-039-80133
42-039-80134
42-039-80135
42-039-80136	ROWAN, A. H.	Gas
42-039-80137
42-039-80138
42-039-80139	JET OIL PRODUCERS, INC.	Gas
42-039-80140
42-039-80141
42-039-80142
42-039-80143
42-039-80144
42-039-80145
42-039-80146
42-039-80147	Shell Oil Company	Gas
42-039-80148	APD COMPANY	Gas
42-039-80149
42-039-80150
42-039-80151
42-039-80152	Shell Oil Company	Gas
42-039-80153
42-039-80154
42-039-80155
42-039-80156
42-039-80157
42-039-80158
42-039-80159
42-039-80160
42-039-80161	PHILIPS WELL SERVICE	Gas
42-039-80162
42-039-80163	PAN AMERICAN PETROLEUM CORP.	Gas
42-039-80164
42-039-80165
42-039-80166
42-039-80167
42-039-80168	RILEY, JIM	Gas
42-039-80169
42-039-80170
42-039-80171
42-039-80172
42-039-80173
42-039-80174
42-039-80175
42-039-80176
42-039-80177
42-039-80178
42-039-80179
42-039-80180
42-039-80181
42-039-80182
42-039-80183
42-039-80184
42-039-80185
42-039-80186
42-039-80187
42-039-80188
42-039-80189
42-039-80190
42-039-80191	EXXON CORP.	Gas
42-039-80192
42-039-80193
42-039-80194
42-039-80195	AMOCO PRODUCTION CO.-ALVIN	Gas
42-039-80196
42-039-80197
42-039-80198
42-039-80199
42-039-80200
42-039-80201
42-039-80202
42-039-80203	PAN AMERICAN PETROLEUM CORP.	Gas
42-039-80204
42-039-80205
42-039-80206
42-039-80207
42-039-80208
42-039-80209
42-039-80210
42-039-80211	GOLDKING PROD. CO.	Gas
42-039-80212	PHOENIX RESOURCES CO.	Gas
42-039-80213
42-039-80214
42-039-80215	GRUY MGMT. SERVICE CO.	Gas
42-039-80216
42-039-80217
42-039-80218	MOBIL OIL CORPORATION	Gas
42-039-80219
42-039-80220
42-039-80221
42-039-80222
42-039-80223
42-039-80224
42-039-80225
42-039-80226
42-039-80227
42-039-80228
42-039-80229
42-039-80230
42-039-80231
42-039-80232
42-039-80233
42-039-80234
42-039-80235
42-039-80236
42-039-80237
42-039-80238
42-039-80239	MOBIL PRODUCING TX. & N.M. INC.	Gas
42-039-80240
42-039-80241
42-039-80242
42-039-80243
42-039-80244	Zinn Petroleum Co.	Gas
42-039-80245
42-039-80246
42-039-80247
42-039-80248
42-039-80249
42-039-80250
42-039-80251
42-039-80252
42-039-80253
42-039-80254
42-039-80255
42-039-80256
42-039-80257
42-039-80258
42-039-80259	WHITSON, JAMES A., JR.	Gas
42-039-80260
42-039-80261
42-039-80262
42-039-80263
42-039-80264
42-039-80265
42-039-80266
42-039-80267
42-039-80268
42-039-80269
42-039-80270
42-039-80271	NOR-AM EXPLORATION CORP.	Gas
42-039-80272
42-039-80273
42-039-80274
42-039-80275
42-039-80276
42-039-80277
42-039-80278
42-039-80279
42-039-80280	HUNT, H. L. EST. OF	Gas
42-039-80281
42-039-80282
42-039-80283
42-039-80284
42-039-80285
42-039-80286
42-039-80287
42-039-80288
42-039-80289
42-039-80290
42-039-80291
42-039-80292
42-039-80293
42-039-80294	GOLDKING PROD. CO.	Gas
42-039-80295
42-039-80296
42-039-80297
42-039-80298
42-039-80299
42-039-80300
42-039-80301
42-039-80302
42-039-80303
42-039-80304
42-039-80305
42-039-80306
42-039-80307	BLS RESOURCES, INC.	Gas	065540
42-039-80308
42-039-80309	WHITSON, JAMES A., JR.	Gas
42-039-80310
42-039-80311
42-039-80312
42-039-80313
42-039-80314
42-039-80315
42-039-80316	EXXON CORP.	Gas
42-039-80317
42-039-80318
42-039-80319
42-039-80320
42-039-80321
42-039-80322
42-039-80323
42-039-80324
42-039-80325
42-039-80326
42-039-80327	CANUS PETROLEUM, INC.	Gas
42-039-80328
42-039-80329
42-039-80330
42-039-80331
42-039-80332
42-039-80333
42-039-80334
42-039-80335
42-039-80336
42-039-80337
42-039-80338
42-039-80339
42-039-80340
42-039-80341
42-039-80342
42-039-80343
42-039-80344
42-039-80345
42-039-80346
42-039-80347
42-039-80348
42-039-80349
42-039-80350
42-039-80351
42-039-80352
42-039-80353
42-039-80354
42-039-80355
42-039-80356
42-039-80357
42-039-80358
42-039-80359
42-039-80360
42-039-80361
42-039-80362
42-039-80363
42-039-80364	American Exploration Company	Gas	072594
42-039-80365
42-039-80366
42-039-80367
42-039-80368
42-039-80369
42-039-80370	B D & W PETROLEUM CO INC.	Gas
42-039-80371
42-039-80372
42-039-80373
42-039-80374
42-039-80375
42-039-80376
42-039-80377
42-039-80378
42-039-80379
42-039-80380
42-039-80381
42-039-80382
42-039-80383
42-039-80384
42-039-80385
42-039-80386
42-039-80387
42-039-80388
42-039-80389
42-039-80390
42-039-80391
42-039-80392
42-039-80393
42-039-80394
42-039-80395
42-039-80396
42-039-80397
42-039-80398	Zinn Petroleum Co.	Gas	085796
42-039-80399
42-039-80400
42-039-80401
42-039-80402
42-039-80403
42-039-80404
42-039-80405
42-039-80406
42-039-80407
42-039-80408
42-039-80409
42-039-80410
42-039-80411
42-039-80412
42-039-80413
42-039-80414
42-039-80415
42-039-80416
42-039-80417
42-039-80418
42-039-80419
42-039-80420
42-039-80421
42-039-80422
42-039-80423
42-039-80424
42-039-80425
42-039-80426
42-039-80427
42-039-80428
42-039-80429
42-039-80430
42-039-80431
42-039-80432
42-039-80456
42-039-80457
42-039-80464
42-039-80465
42-039-80466
42-039-80467
42-039-80468
42-039-80469
42-039-80470	DERRICK OIL & GAS, INC.	Oil
42-039-80471
42-039-80472
42-039-80473
42-039-80474
42-039-80475
42-039-80476
42-039-80477
42-039-80478	UNIVERSAL PETROLEUM CORPORATION	Oil
42-039-80479
42-039-80480
42-039-80481	Phillips Petroleum Company	Oil
42-039-80482
42-039-80483
42-039-80484
42-039-80485
42-039-80486
42-039-80487
42-039-80488
42-039-80489
42-039-80490	DUNE OPERATING COMPANY	Oil
42-039-80491	ENERVEST OPERATING, L.L.C.	Oil
42-039-80492
42-039-80493	ENERVEST OPERATING, L.L.C.	Oil
42-039-80494	ENERVEST OPERATING, L.L.C.	Oil
42-039-80495
42-039-80496
42-039-80497
42-039-80498
42-039-80499	ATLAS OPERATING LLC	Oil
42-039-80500	Phillips Petroleum Company	Oil
42-039-80501	Phillips Petroleum Company	Oil
42-039-80502	Phillips Petroleum Company	Oil
42-039-80503
42-039-80504
42-039-80505
42-039-80506
42-039-80507
42-039-80508
42-039-80509
42-039-80510
42-039-80511
42-039-80512	BRADSHAW, W. M.	Oil
42-039-80513
42-039-80514
42-039-80515
42-039-80516
42-039-80517
42-039-80518	TERRY, R. K.	Oil
42-039-80519	TERRY, R. K.	Oil	01085
42-039-80520	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80521	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80522	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80523	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80524	BOLING PRODUCTION COMPANY, INC.	Oil	01088
42-039-80525
42-039-80526
42-039-80527	SHIFFLETT, NORMAN E.	Oil	01101
42-039-80528	TERRY, R. K.	Oil	01102
42-039-80529
42-039-80530	TERRY, R. K.	Oil	01104
42-039-80531
42-039-80532
42-039-80533
42-039-80534
42-039-80535
42-039-80536
42-039-80537
42-039-80538
42-039-80539
42-039-80540	TERRY, R. K.	Oil	01114
42-039-80541	RUSSELL, OTIS	Oil
42-039-80542	RUSSELL, OTIS	Oil
42-039-80543	RUSSELL, OTIS	Oil
42-039-80544	RUSSELL, OTIS	Oil
42-039-80545	RUSSELL, OTIS	Oil
42-039-80546	RUSSELL, OTIS	Oil
42-039-80547
42-039-80548
42-039-80549
42-039-80550	DEGUELLO OPERATING LLC	Oil
42-039-80551	DEGUELLO OPERATING LLC	Oil
42-039-80552
42-039-80553
42-039-80554	DEGUELLO OPERATING LLC	Oil	01124
42-039-80555	DEGUELLO OPERATING LLC	Oil	01124
42-039-80556	BXP OPERATING, LLC	Oil	01125
42-039-80557
42-039-80558
42-039-80559
42-039-80560
42-039-80561
42-039-80562
42-039-80563
42-039-80564
42-039-80565
42-039-80566
42-039-80567
42-039-80568
42-039-80569
42-039-80570
42-039-80571	DARTEX ENERGY CORPORATION	Oil
42-039-80572	DARTEX ENERGY CORPORATION	Oil
42-039-80573	DARTEX ENERGY CORPORATION	Oil	01129
42-039-80574
42-039-80575
42-039-80576
42-039-80577	BROWN, C. L. INC.	Oil	01129
42-039-80578	DARTEX ENERGY CORPORATION	Oil	01129
42-039-80579
42-039-80580
42-039-80581	DARTEX ENERGY CORPORATION	Oil
42-039-80582	DARTEX ENERGY CORPORATION	Oil
42-039-80583	DARTEX ENERGY CORPORATION	Oil
42-039-80584
42-039-80585
42-039-80586
42-039-80587
42-039-80588
42-039-80589
42-039-80590
42-039-80591
42-039-80592
42-039-80593
42-039-80594
42-039-80595
42-039-80596
42-039-80597
42-039-80598
42-039-80599
42-039-80600
42-039-80601
42-039-80602	EXXON CORP.	Oil
42-039-80603
42-039-80604
42-039-80605	BROWN, C. L. INC.	Oil
42-039-80606	BROWN, C. L. INC.	Oil
42-039-80607
42-039-80608
42-039-80609
42-039-80610
42-039-80611
42-039-80612
42-039-80613
42-039-80614
42-039-80615
42-039-80616
42-039-80617
42-039-80618
42-039-80619
42-039-80620
42-039-80621	KERNS O & G, INC.	Oil	02924
42-039-80622
42-039-80623	Texaco Inc.	Oil
42-039-80624
42-039-80625
42-039-80626
42-039-80627
42-039-80628
42-039-80629
42-039-80630
42-039-80631
42-039-80632
42-039-80633
42-039-80634
42-039-80635
42-039-80636
42-039-80637
42-039-80638
42-039-80639
42-039-80640
42-039-80641
42-039-80642
42-039-80643
42-039-80644
42-039-80645
42-039-80646
42-039-80647
42-039-80648
42-039-80649
42-039-80650
42-039-80651
42-039-80652
42-039-80653
42-039-80654
42-039-80655	BOWLES, W. V. & CO.	Oil
42-039-80656	BOWLES, W. V. & CO.	Oil
42-039-80657	BOWLES, W. V. & CO.	Oil
42-039-80658	LOST MULE OIL CO., INC.	Oil
42-039-80659	Gulf Oil Corp.	Oil
42-039-80660
42-039-80661
42-039-80662	JOSEY, LENOIR M., INC.	Oil
42-039-80663	JOSEY, LENOIR M., INC.	Oil
42-039-80664
42-039-80665	Amoco Production Company	Oil
42-039-80666	Amoco Production Company	Oil
42-039-80667	Amoco Production Company	Oil
42-039-80668
42-039-80669
42-039-80670
42-039-80671
42-039-80672
42-039-80673
42-039-80674
42-039-80675
42-039-80676
42-039-80677
42-039-80678
42-039-80679
42-039-80680
42-039-80681
42-039-80682
42-039-80683
42-039-80684
42-039-80685
42-039-80686
42-039-80687
42-039-80688
42-039-80689
42-039-80690
42-039-80691
42-039-80692
42-039-80693
42-039-80694
42-039-80695
42-039-80696
42-039-80697
42-039-80698
42-039-80699
42-039-80700
42-039-80701
42-039-80702
42-039-80703
42-039-80704
42-039-80705
42-039-80706
42-039-80707
42-039-80708
42-039-80709
42-039-80710
42-039-80711	Texaco Inc.	Oil
42-039-80712	Texaco Inc.	Oil
42-039-80713	Texaco Inc.	Oil
42-039-80714
42-039-80715
42-039-80716
42-039-80717
42-039-80718
42-039-80719
42-039-80720
42-039-80721
42-039-80722
42-039-80723
42-039-80724
42-039-80725
42-039-80726
42-039-80727
42-039-80728
42-039-80729
42-039-80730
42-039-80731
42-039-80732
42-039-80733
42-039-80734
42-039-80735
42-039-80736
42-039-80737
42-039-80738
42-039-80739
42-039-80740
42-039-80741
42-039-80742
42-039-80743
42-039-80744
42-039-80745
42-039-80746	Texaco Inc.	Oil
42-039-80747
42-039-80748
42-039-80749
42-039-80750
42-039-80751
42-039-80752
42-039-80753
42-039-80754
42-039-80755
42-039-80756	Texaco Inc.	Oil
42-039-80757	Texaco Inc.	Oil
42-039-80758	HARRISON INTERESTS, LTD.	Oil
42-039-80759	HARRISON INTERESTS, LTD.	Oil
42-039-80760
42-039-80761
42-039-80762
42-039-80763
42-039-80764
42-039-80765
42-039-80766
42-039-80767
42-039-80768
42-039-80769
42-039-80770
42-039-80771
42-039-80772
42-039-80773
42-039-80774
42-039-80775
42-039-80776
42-039-80777
42-039-80778
42-039-80779
42-039-80780
42-039-80781
42-039-80782
42-039-80783
42-039-80784
42-039-80785
42-039-80786
42-039-80787
42-039-80788
42-039-80789
42-039-80790
42-039-80791
42-039-80792
42-039-80793
42-039-80794
42-039-80795
42-039-80796
42-039-80797
42-039-80798
42-039-80799
42-039-80800
42-039-80801
42-039-80802
42-039-80803
42-039-80804
42-039-80805	HILCORP ENERGY COMPANY	Oil
42-039-80806
42-039-80807	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-80808
42-039-80809
42-039-80810
42-039-80811	HILCORP ENERGY COMPANY	Oil
42-039-80812	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-80813
42-039-80814
42-039-80815
42-039-80816
42-039-80817
42-039-80818
42-039-80819
42-039-80820
42-039-80821
42-039-80822	TORRENT OIL LLC	Oil
42-039-80823
42-039-80824	Texaco Inc.	Oil
42-039-80825	Texaco Inc.	Oil
42-039-80826	Texaco Inc.	Oil
42-039-80827
42-039-80828
42-039-80829
42-039-80830	DAVIS ENERGY SERVICES LLC	Oil	04484
42-039-80831	SIDELINE OIL & GAS, L.P.	Oil
42-039-80832	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80833	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80834	SMITH & SONS OIL COMPANY	Oil
42-039-80835	DAMON WELL SERVICING, INC.	Oil	04490
42-039-80836	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80837	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-80838
42-039-80839
42-039-80840
42-039-80841
42-039-80842
42-039-80843
42-039-80844
42-039-80845
42-039-80846	SUE-ANN OPERATING, L.C.	Oil
42-039-80847
42-039-80848
42-039-80849
42-039-80850
42-039-80851
42-039-80852
42-039-80853
42-039-80854
42-039-80855
42-039-80856
42-039-80857
42-039-80858
42-039-80859
42-039-80860
42-039-80861
42-039-80862
42-039-80863
42-039-80864
42-039-80865
42-039-80866
42-039-80867
42-039-80868
42-039-80869
42-039-80870
42-039-80871
42-039-80872
42-039-80873
42-039-80874
42-039-80875
42-039-80876
42-039-80877
42-039-80878
42-039-80879
42-039-80880
42-039-80881
42-039-80882
42-039-80883
42-039-80884
42-039-80885
42-039-80886	CHEVRON U. S. A. INC.	Oil
42-039-80887
42-039-80888
42-039-80889
42-039-80890	CHEVRON U. S. A. INC.	Oil
42-039-80891
42-039-80892
42-039-80893
42-039-80894	CHEVRON U. S. A. INC.	Oil	04497
42-039-80895
42-039-80896
42-039-80897
42-039-80898
42-039-80899
42-039-80900
42-039-80901	Houston Oil & Minerals Corp.	Oil
42-039-80902	Houston Oil & Minerals Corp.	Oil
42-039-80903
42-039-80904
42-039-80905	INDIAN RIVER EXPLORATION CO.	Oil
42-039-80906	INDIAN RIVER EXPLORATION CO.	Oil
42-039-80907
42-039-80908
42-039-80909
42-039-80910	CHEVRON U. S. A. INC.	Oil
42-039-80911
42-039-80912	PULS, W. L.	Oil
42-039-80913	HUANG, WEN H.	Oil
42-039-80914	HUANG, WEN H.	Oil
42-039-80915
42-039-80916
42-039-80917
42-039-80918
42-039-80919
42-039-80920
42-039-80921
42-039-80922
42-039-80923
42-039-80924
42-039-80925
42-039-80926
42-039-80927
42-039-80928
42-039-80929
42-039-80930
42-039-80931
42-039-80932
42-039-80933
42-039-80934
42-039-80935
42-039-80936
42-039-80937
42-039-80938
42-039-80939
42-039-80940
42-039-80941
42-039-80942
42-039-80943
42-039-80944
42-039-80945
42-039-80946
42-039-80947
42-039-80948
42-039-80949
42-039-80950
42-039-80951
42-039-80952
42-039-80953
42-039-80954
42-039-80955
42-039-80956
42-039-80957
42-039-80958
42-039-80959
42-039-80960
42-039-80961
42-039-80962
42-039-80963
42-039-80964
42-039-80965
42-039-80966
42-039-80967
42-039-80968
42-039-80969
42-039-80970
42-039-80971	CHEVRON U. S. A. INC.	Oil
42-039-80972	CHEVRON U. S. A. INC.	Oil	04506
42-039-80973	CHEVRON U. S. A. INC.	Oil
42-039-80974
42-039-80975
42-039-80976
42-039-80977	SUE-ANN OPERATING, L.C.	Oil	04508
42-039-80978
42-039-80979
42-039-80980
42-039-80981
42-039-80982
42-039-80983
42-039-80984
42-039-80985
42-039-80986
42-039-80987
42-039-80988
42-039-80989
42-039-80990
42-039-80991
42-039-80992
42-039-80993
42-039-80994
42-039-80995	CHEVRON U. S. A. INC.	Oil
42-039-80996
42-039-80997
42-039-80998
42-039-80999
42-039-81000
42-039-81001	SHIFFLETT, NORMAN E.	Oil	04746
42-039-81002	TERRY, MARCUS M., JR.	Oil
42-039-81003	ENERGY OIL & GAS CORPORATION	Oil
42-039-81004	ENERGY OIL & GAS CORPORATION	Oil
42-039-81005	TERRY ENTERPRISES, INC.	Oil	05098
42-039-81006
42-039-81007
42-039-81008	NOXXE OIL AND GAS, LLC	Oil	05227
42-039-81009	BLACK OPERATING CO.	Oil
42-039-81010
42-039-81011
42-039-81012
42-039-81013	RUSSELL, OTIS	Oil
42-039-81014	RUSSELL, OTIS	Oil
42-039-81015
42-039-81016
42-039-81017
42-039-81018
42-039-81019
42-039-81020
42-039-81021	Humble Oil & Refining Co.	Oil
42-039-81022
42-039-81023
42-039-81024
42-039-81025
42-039-81026
42-039-81027
42-039-81028
42-039-81029
42-039-81030
42-039-81031	EXXON CORP.	Oil
42-039-81032
42-039-81033
42-039-81034	EXXON CORP.	Oil
42-039-81035
42-039-81036
42-039-81037	EXXON CORP.	Oil
42-039-81038
42-039-81039
42-039-81040
42-039-81041	EXXON CORP.	Oil
42-039-81042
42-039-81043	EXXON CORP.	Oil
42-039-81044
42-039-81045
42-039-81046
42-039-81047
42-039-81048
42-039-81049
42-039-81050
42-039-81051
42-039-81052
42-039-81053
42-039-81054
42-039-81055	EXXON CORP.	Oil
42-039-81056	EXXON CORP.	Oil
42-039-81057	EXXON CORP.	Oil
42-039-81058
42-039-81059
42-039-81060
42-039-81061
42-039-81062
42-039-81063	Amoco Production Company	Oil
42-039-81064
42-039-81065	DENBURY ONSHORE, LLC	Oil
42-039-81066	DENBURY ONSHORE, LLC	Oil
42-039-81067	DENBURY ONSHORE, LLC	Oil
42-039-81068
42-039-81069
42-039-81070
42-039-81071
42-039-81072	DENBURY ONSHORE, LLC	Oil
42-039-81073
42-039-81074
42-039-81075
42-039-81076	DENBURY ONSHORE, LLC	Oil
42-039-81077
42-039-81078
42-039-81079
42-039-81080
42-039-81081
42-039-81082
42-039-81083
42-039-81084	DENBURY ONSHORE, LLC	Oil
42-039-81085
42-039-81086
42-039-81087
42-039-81088
42-039-81089
42-039-81090
42-039-81091	DENBURY ONSHORE, LLC	Oil
42-039-81092
42-039-81093
42-039-81094
42-039-81095
42-039-81096
42-039-81097
42-039-81098
42-039-81099	Amoco Production Company	Oil
42-039-81100
42-039-81101
42-039-81102
42-039-81103
42-039-81104
42-039-81105
42-039-81106
42-039-81107
42-039-81108
42-039-81109
42-039-81110
42-039-81111
42-039-81112
42-039-81113
42-039-81114
42-039-81115
42-039-81116
42-039-81117
42-039-81118	EXXON CORP.	Oil
42-039-81119
42-039-81120
42-039-81121
42-039-81122
42-039-81123
42-039-81124
42-039-81125
42-039-81126	EXXON CORP.	Oil
42-039-81127
42-039-81128
42-039-81129
42-039-81130
42-039-81131
42-039-81132
42-039-81133
42-039-81134
42-039-81135
42-039-81136
42-039-81137
42-039-81138
42-039-81139
42-039-81140
42-039-81141
42-039-81142
42-039-81143
42-039-81144
42-039-81145
42-039-81146
42-039-81147
42-039-81148
42-039-81149
42-039-81150
42-039-81151
42-039-81152
42-039-81153
42-039-81154
42-039-81155
42-039-81156
42-039-81157
42-039-81158
42-039-81159
42-039-81160
42-039-81161
42-039-81162
42-039-81163
42-039-81164
42-039-81165
42-039-81166
42-039-81167
42-039-81168
42-039-81169
42-039-81170
42-039-81171
42-039-81172
42-039-81173
42-039-81174
42-039-81175
42-039-81176
42-039-81177
42-039-81178
42-039-81179
42-039-81180
42-039-81181
42-039-81182
42-039-81183
42-039-81184
42-039-81185
42-039-81186
42-039-81187	Amoco Production Company	Oil
42-039-81188	Amoco Production Company	Oil
42-039-81189
42-039-81190
42-039-81191
42-039-81192
42-039-81193
42-039-81194
42-039-81195	Amoco Production Company	Oil
42-039-81196
42-039-81197
42-039-81198
42-039-81199
42-039-81200
42-039-81201
42-039-81202
42-039-81203	Amoco Production Company	Oil
42-039-81204
42-039-81205
42-039-81206
42-039-81207
42-039-81208
42-039-81209	Amoco Production Company	Oil
42-039-81210
42-039-81211
42-039-81212
42-039-81213
42-039-81214
42-039-81215
42-039-81216
42-039-81217
42-039-81218
42-039-81219
42-039-81220
42-039-81221
42-039-81222
42-039-81223
42-039-81224
42-039-81225
42-039-81226
42-039-81227
42-039-81228
42-039-81229
42-039-81230
42-039-81231
42-039-81232
42-039-81233
42-039-81234
42-039-81235
42-039-81236
42-039-81237
42-039-81238
42-039-81239
42-039-81240
42-039-81241
42-039-81242
42-039-81243
42-039-81244
42-039-81245
42-039-81246
42-039-81247	Amoco Production Company	Oil
42-039-81248	Amoco Production Company	Oil
42-039-81249	Amoco Production Company	Oil
42-039-81250	Amoco Production Company	Oil
42-039-81251
42-039-81252
42-039-81253
42-039-81254
42-039-81255
42-039-81256
42-039-81257
42-039-81258
42-039-81259
42-039-81260
42-039-81261
42-039-81262
42-039-81263
42-039-81264
42-039-81265
42-039-81266
42-039-81267
42-039-81268
42-039-81269
42-039-81270
42-039-81271
42-039-81272
42-039-81273	Amoco Production Company	Oil	19054
42-039-81274
42-039-81275
42-039-81276
42-039-81277
42-039-81278
42-039-81279
42-039-81280
42-039-81281
42-039-81282
42-039-81283
42-039-81284
42-039-81285
42-039-81286
42-039-81287
42-039-81288
42-039-81289
42-039-81290
42-039-81291
42-039-81292
42-039-81293	BLACK OPERATING CO.	Oil
42-039-81294
42-039-81295	TERRY ENTERPRISES, INC.	Oil	05756
42-039-81296
42-039-81297
42-039-81298	TERRY ENTERPRISES, INC.	Oil	05853
42-039-81299	GLORIOD, PAUL W.	Oil
42-039-81300	GLORIOD, PAUL W.	Oil
42-039-81301
42-039-81302
42-039-81303
42-039-81304
42-039-81305
42-039-81306	Union Oil Company Of California	Oil
42-039-81307
42-039-81308	Phillips Petroleum Company	Oil
42-039-81309
42-039-81310
42-039-81311	Humble Oil & Refining Co.	Oil
42-039-81312	Humble Oil & Refining Co.	Oil
42-039-81313
42-039-81314
42-039-81315
42-039-81316
42-039-81317
42-039-81318	VICEROY PETROLEUM, LP	Oil
42-039-81319
42-039-81320	UNIVERSAL PETROLEUM CORPORATION	Oil
42-039-81321
42-039-81322
42-039-81323	STONE, J. G.	Oil
42-039-81324
42-039-81325	TERRY, R. K.	Oil	06695
42-039-81326	BOLING PRODUCTION COMPANY, INC.	Oil
42-039-81327
42-039-81328	Texaco Inc.	Oil
42-039-81329
42-039-81330
42-039-81331
42-039-81332
42-039-81333
42-039-81334
42-039-81335
42-039-81336
42-039-81337
42-039-81338
42-039-81339
42-039-81340
42-039-81341
42-039-81342
42-039-81343	XETRON MINERALS INC.	Oil
42-039-81344	TERRY, MARCUS M., JR.	Oil
42-039-81345
42-039-81346
42-039-81347
42-039-81348
42-039-81349
42-039-81350
42-039-81351
42-039-81352
42-039-81353
42-039-81354
42-039-81355	MGF Oil Corporation	Oil
42-039-81356
42-039-81357
42-039-81358	Texaco Inc.	Oil
42-039-81359	Gulf Oil Corp.	Oil
42-039-81360
42-039-81361
42-039-81362	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-81363
42-039-81364
42-039-81365	TENNECO OIL CO.	Oil
42-039-81366	PULS, W. L.	Oil
42-039-81367
42-039-81368
42-039-81369
42-039-81370	JET OIL PRODUCERS, INC.	Oil
42-039-81371
42-039-81372
42-039-81373
42-039-81374
42-039-81375
42-039-81376
42-039-81377	CRIMSON EXPLORATION OPER., INC.	Oil	09318
42-039-81378	HALL, GRADY & ASSOC.	Oil
42-039-81379
42-039-81380
42-039-81381
42-039-81382
42-039-81383	AMOCO PRODUCTION CO.-ALVIN	Oil
42-039-81384
42-039-81385
42-039-81386
42-039-81387
42-039-81388	BROWN, C. L., III	Oil
42-039-81389
42-039-81390
42-039-81391
42-039-81392
42-039-81393
42-039-81394
42-039-81395
42-039-81396	EXXON CORP.	Oil
42-039-81397
42-039-81398
42-039-81399
42-039-81400
42-039-81401
42-039-81402
42-039-81403
42-039-81404
42-039-81405
42-039-81406
42-039-81407
42-039-81408
42-039-81409
42-039-81410
42-039-81411
42-039-81412
42-039-81413
42-039-81414
42-039-81415
42-039-81416
42-039-81417
42-039-81418
42-039-81419
42-039-81420
42-039-81421
42-039-81422
42-039-81423
42-039-81424
42-039-81425
42-039-81426
42-039-81427
42-039-81428
42-039-81429
42-039-81430
42-039-81431
42-039-81432
42-039-81433
42-039-81434
42-039-81435
42-039-81436
42-039-81437
42-039-81438
42-039-81439
42-039-81440
42-039-81441
42-039-81442
42-039-81443
42-039-81444
42-039-81445
42-039-81446
42-039-81447
42-039-81448
42-039-81449
42-039-81450	GOLDKING PROD. CO.	Oil
42-039-81451	GOLDKING PROD. CO.	Oil
42-039-81452
42-039-81453
42-039-81454
42-039-81455	BROOKS, M. A.	Oil
42-039-81456	BROOKS, M. A.	Oil
42-039-81457	COLLET OIL VENTURES, INC.	Oil
42-039-81458
42-039-81459
42-039-81460
42-039-81461
42-039-81462
42-039-81463
42-039-81464
42-039-81465
42-039-81466
42-039-81467
42-039-81468	COLLE, JACK	Oil
42-039-81469
42-039-81470	WHITE SHIELD OIL & GAS CORP	Oil
42-039-81471
42-039-81472	COLLE, JACK	Oil
42-039-81473
42-039-81474
42-039-81475
42-039-81476
42-039-81477
42-039-81478
42-039-81479
42-039-81480
42-039-81481
42-039-81482
42-039-81483
42-039-81484
42-039-81485
42-039-81486
42-039-81487
42-039-81488
42-039-81489
42-039-81490	INEOS USA LLC	Oil	10375
42-039-81491
42-039-81492
42-039-81493	INEOS USA LLC	Oil
42-039-81494
42-039-81495	JOSEY OIL COMPANY, LTD.	Oil
42-039-81496	JOSEY OIL COMPANY, LTD.	Oil	10384
42-039-81497
42-039-81498
42-039-81499
42-039-81500
42-039-81501
42-039-81502
42-039-81503
42-039-81504
42-039-81505
42-039-81506
42-039-81507
42-039-81508
42-039-81509
42-039-81510
42-039-81511
42-039-81512
42-039-81513
42-039-81514
42-039-81515
42-039-81516	Texaco Inc.	Oil
42-039-81517
42-039-81518
42-039-81519
42-039-81520
42-039-81521
42-039-81522
42-039-81523
42-039-81524
42-039-81525
42-039-81526
42-039-81527
42-039-81528
42-039-81529
42-039-81530
42-039-81531
42-039-81532
42-039-81533
42-039-81534
42-039-81535
42-039-81536
42-039-81537
42-039-81538
42-039-81539
42-039-81540
42-039-81541
42-039-81542
42-039-81543
42-039-81544
42-039-81545
42-039-81546
42-039-81547
42-039-81548
42-039-81549
42-039-81550
42-039-81551	UNIVERSAL PETROLEUM CORPORATION	Oil
42-039-81552
42-039-81553
42-039-81554
42-039-81555
42-039-81556
42-039-81557
42-039-81558	PLANE ENERGY COMPANY	Oil
42-039-81559
42-039-81560
42-039-81561	WHITSON, JAMES A., JR.	Oil
42-039-81562
42-039-81563
42-039-81564
42-039-81565
42-039-81566
42-039-81567
42-039-81568
42-039-81569
42-039-81570
42-039-81571
42-039-81572
42-039-81573
42-039-81574
42-039-81575
42-039-81576
42-039-81577
42-039-81578
42-039-81579
42-039-81580
42-039-81581	BAXTER, MURPHY H.	Oil
42-039-81582
42-039-81583
42-039-81584
42-039-81585
42-039-81586
42-039-81587
42-039-81588
42-039-81589
42-039-81590	Phillips Petroleum Company	Oil
42-039-81591	ELLIOTT OIL & GAS OPERATING CO.	Oil	11253
42-039-81592
42-039-81593
42-039-81594	WHITSON, JAMES A., JR.	Oil
42-039-81595
42-039-81596
42-039-81597
42-039-81598
42-039-81599
42-039-81600
42-039-81601
42-039-81602
42-039-81603
42-039-81604
42-039-81605
42-039-81606
42-039-81607
42-039-81608
42-039-81609
42-039-81610	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-81611
42-039-81612
42-039-81613	DOW CHEMICAL COMPANY, THE	Oil
42-039-81614	DOW CHEMICAL COMPANY, THE	Oil
42-039-81615	DOW CHEMICAL COMPANY, THE	Oil
42-039-81616
42-039-81617	DOW CHEMICAL COMPANY, THE	Oil
42-039-81618
42-039-81619	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-81620	DOW CHEMICAL COMPANY, THE	Oil	11287
42-039-81621
42-039-81622
42-039-81623
42-039-81624
42-039-81625	GOLDKING PROD. CO.	Oil
42-039-81626
42-039-81627
42-039-81628	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81629	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81630	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81631	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81632	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81633	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81634
42-039-81635
42-039-81636	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81637	DOW CHEMICAL COMPANY, THE	Oil
42-039-81638
42-039-81639	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81640	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81641	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81642	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81643	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81644	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81645	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81646	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81647	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81648	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81649	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81650	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81651	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81652	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81653	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81654	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81655	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81656
42-039-81657
42-039-81658
42-039-81659
42-039-81660
42-039-81661
42-039-81662
42-039-81663	TERRY ENTERPRISES, INC.	Oil
42-039-81664
42-039-81665
42-039-81666
42-039-81667	Texaco Inc.	Oil
42-039-81668
42-039-81669
42-039-81670	TERRY ENTERPRISES, INC.	Oil	12430
42-039-81671
42-039-81672	NEW DAMON DISPOSAL COMPANY	Oil
42-039-81673
42-039-81674
42-039-81675	SIDELINE OIL & GAS, L.P.	Oil	13407
42-039-81676
42-039-81677
42-039-81678
42-039-81679	MARTIN, WILLIAM C.	Oil
42-039-81680
42-039-81681
42-039-81682
42-039-81683
42-039-81684
42-039-81685
42-039-81686
42-039-81687
42-039-81688
42-039-81689
42-039-81690
42-039-81691
42-039-81692
42-039-81693
42-039-81694
42-039-81695	KEPLINGER OPERATING COMPANY	Oil
42-039-81696
42-039-81697
42-039-81698
42-039-81699
42-039-81700
42-039-81701	Amoco Production Company
42-039-81702
42-039-81703
42-039-81704
42-039-81705	TEMPLETON OIL, INC.
42-039-81706	KING, SAM
42-039-81707
42-039-81708
42-039-81709
42-039-81710
42-039-81711
42-039-81712
42-039-81713
42-039-81714
42-039-81715
42-039-81716	Davis Oil Company
42-039-81717	MARINE CONTRAC. & SUPPLY, INC.
42-039-81718
42-039-81719
42-039-81720	North American Royalties, Inc.
42-039-81721	ENERGY RESERVES GROUP, INC.
42-039-81722
42-039-81723
42-039-81724
42-039-81725
42-039-81726
42-039-81727
42-039-81728
42-039-81729
42-039-81730
42-039-81731	General Crude Oil Co.
42-039-81732
42-039-81733
42-039-81734
42-039-81735
42-039-81736
42-039-81737
42-039-81738
42-039-81739	CICO OIL & GAS COMPANY
42-039-81740
42-039-81741
42-039-81742
42-039-81743
42-039-81744
42-039-81745
42-039-81746	Pennzoil Producing Co.
42-039-81747
42-039-81748	EXXON CORP.
42-039-81749
42-039-81750
42-039-81751
42-039-81752
42-039-81753	EXXON CORP.
42-039-81754
42-039-81755
42-039-81756
42-039-81757	Davis Oil Company
42-039-81758
42-039-81759
42-039-81760
42-039-81761
42-039-81762
42-039-81763
42-039-81764
42-039-81765
42-039-81766
42-039-81767
42-039-81768
42-039-81769
42-039-81770
42-039-81771
42-039-81772
42-039-81773
42-039-81774
42-039-81775
42-039-81776
42-039-81777
42-039-81778
42-039-81779
42-039-81780
42-039-81781
42-039-81782	EXXON CORP.
42-039-81783
42-039-81784
42-039-81785	EXXON CORP.
42-039-81786
42-039-81787
42-039-81788	QUINTEX PETROLEUM CORP.
42-039-81789
42-039-81790
42-039-81791
42-039-81792
42-039-81793
42-039-81794
42-039-81795
42-039-81796
42-039-81797
42-039-81798
42-039-81799
42-039-81800
42-039-81801	JOSEY, LENOIR M., INC.
42-039-81802
42-039-81803
42-039-81804
42-039-81805
42-039-81806
42-039-81807
42-039-81808
42-039-81809
42-039-81810
42-039-81811
42-039-81812	RUTHERFORD OIL CORPORATION
42-039-81813
42-039-81814
42-039-81815
42-039-81816
42-039-81817
42-039-81818
42-039-81819
42-039-81820
42-039-81821
42-039-81822
42-039-81823
42-039-81824
42-039-81825	HAMMAN OIL & REFINING COMPANY
42-039-81826
42-039-81827
42-039-81828
42-039-81829
42-039-81830
42-039-81831
42-039-81832
42-039-81833	HARRISON INTERESTS, LTD.
42-039-81834
42-039-81835
42-039-81836
42-039-81837	Texaco Inc.
42-039-81838
42-039-81839
42-039-81840
42-039-81841
42-039-81842
42-039-81843
42-039-81844	LORENZATO, EUGENE
42-039-81845	LORENZATO, EUGENE
42-039-81846
42-039-81847
42-039-81848
42-039-81849
42-039-81850
42-039-81851
42-039-81852
42-039-81853
42-039-81854
42-039-81855
42-039-81856	TERRY ENTERPRISES, INC.	Oil	17338
42-039-81857
42-039-81858
42-039-81859
42-039-81860
42-039-81861
42-039-81864
42-039-81865
42-039-81866	HARRISON, DAN J., JR.	Gas
42-039-81867
42-039-81868
42-039-81869
42-039-81870
42-039-81871
42-039-81872
42-039-81873
42-039-81875
42-039-81876	EXXON CORP.	Gas
42-039-81877	SUE-ANN OPERATING, L.C.	Oil	04494
42-039-81878
42-039-81879	GARY OIL & GAS	Oil	06640
42-039-81880	SHIFFLETT, NORMAN E.	Oil	06104
42-039-81881
42-039-81882	Monsanto Company	Gas
42-039-81883
42-039-81884
42-039-81885
42-039-81886
42-039-81887
42-039-81888
42-039-81889
42-039-81890
42-039-81891
42-039-81892
42-039-81893	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81894	DOW CHEMICAL COMPANY, THE	Oil	11376
42-039-81896
42-039-81897
42-039-81898
42-039-81899
42-039-81900	Gulf Oil Corp.	Gas
42-039-81901
42-039-81902
42-039-81903	EXXON CORP.	Gas
42-039-81904		Oil
42-039-81905		Oil
42-039-81906		Oil
42-039-81907		Oil
42-039-81908	D.C. ENERGY	Oil	03586
42-039-81909
42-039-81910	BRADCO OIL & GAS CO.	Gas
42-039-81911
42-039-81912
42-039-81913	U.S. DEPARTMENT OF ENERGY	Oil
42-039-81914	U.S. DEPARTMENT OF ENERGY	Oil
42-039-81915
42-039-81916	BRADCO OIL & GAS CO.	Gas
42-039-81917	TEXAS PETROLEUM INVESTMENT CO.	Gas	007890
42-039-81918
42-039-81919
42-039-81920
42-039-81921	VALENCE OPERATING COMPANY
42-039-81922
42-039-81923	RUSSELL, OTIS	Oil
42-039-81924
42-039-81925	RUSSELL, OTIS	Oil
42-039-81926
42-039-81927
42-039-81928
42-039-81929	BLACK OPERATING CO.	Oil
42-039-81930	Texaco Inc.	Gas
42-039-81931
42-039-81932
42-039-81933
42-039-81934	Humble Oil & Refining Co.	Gas
42-039-81935
42-039-81936
42-039-81937
42-039-81938
42-039-81939
42-039-81940
42-039-81941	ALEXANDER, JOHN	Oil	22757
42-039-81942
42-039-81943	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-81944	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-81945	U.S. DEPARTMENT OF ENERGY	Oil	15330
42-039-81946
42-039-81947	LINC GULF COAST PETROLEUM, INC.	Oil
42-039-81948
42-039-81951
42-039-81952
42-039-81953
42-039-81954
42-039-81955	EXXON CORP.	Oil
42-039-81957
42-039-81958
42-039-81959	Phillips Petroleum Company	Gas
42-039-81960
42-039-81961	EXXON CORP.	Oil
42-039-81962	DENBURY ONSHORE, LLC
42-039-81963
42-039-81964
42-039-81965	DENBURY ONSHORE, LLC
42-039-81966
42-039-81967

For data sources see