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37-129-28811

Well Details

Well ID: 37-129-28811
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Country: United States
State: Pennsylvania
County: Westmoreland
Municipality: Washington Township
Operator Name: CNX GAS CO LLC
Well Pad ID: 148391
Farm/Lease Name: GAUT 4G
License Status:
Spud Date:
Permit Date: 2012-09-06
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 40.508225
Longitude: -79.558681

For data sources see[1][2][3]

Well History

Date Event
2012-09-06 New Permit Application
2012-09-27 Performed Spud Operation
2012-10-23 Drilling Completion
2014-01-25 Drilling Completion
2014-04-21 Perforation
2016-06-14 DEVIATED
2016-06-14 NEWLY DRILLED

For data sources see[4]

Fracking Activities

Fracking Jobs

Job Number Job Start Date Job End Date True Vertical Depth (ft) Total Water Volume (gal) Total Non-Water Volume (gal)
1 2014-04-20 2014-05-10 7,633 16,381,000 0

Fluid Composition Data

Job Number Trade Name Supplier Purpose Ingredient Name CAS Number Additive Percentage by Mass Job Percentage by Mass Mass Used (lb)
1 Water Customer & CWS Base Fluid & Mix Water Water 7732-18-5 100 89.2765 136,704,000.0
Sand (Proppant), DAP-903, DWP-111,
DWP-614, DWP-901, BioClear
2000, DWP-NE1, Spearhead Acid, Acetic Acid
CWS Propping Agent, Scale Inhibitor, Gel Slurry, Viscosifier, Breaker, Biocide, Non-Emulsifier, Clean Perforations, Acid Hydrochloric acid 7647-01-0 35 0.36555 559746
Acetic acid 64-19-7 100 0.09366 143408
Poly(oxyethylene)nonylphenol ether 9016-45-9 5 0.00335 5122.41
Distillates (petroleum), hydrotreated middle 64742-46-7 60 0.0243 37211.2
Alcohols, C14-15, ethoxylated 68951-67-7 0.1 0.00157 2398.91
Fatty acids, tall-oil 61790-12-3 0.1 0.00157 2398.91
Oxirane, 2-methyl-, polymer with oxirane, monodecyl ether 37251-67-5 1.5 0.00011 161.92
Isopropanol 67-63-0 40 0.01075 16459.2
Ammonium Persulfate 7727-54-0 100 0.00011 173
2-Propenoic acid, polymer with sodium phosphonate 71050-62-9 60 0.00664 10163.5
Illite 12173-60-3 1 0.00555 8503.92
Sodium chloride 7647-14-5 0.1 0.00005000 79.96
Alkenes, C>10 a- 64743-02-8 0.1 0.00157 2398.91
Modified thiourea polymer 68527-49-1 0.1 0.00157 2398.91
Sorbitan monooleate 1338-43-8 5 0.00335 5122.41
Calcite 471-34-1 1 0.01697 25983.2
Quaternary ammonium compounds,
bis(hydrogenated tallow alkyl)dimethyl,
salts with bentonite
68953-58-2 5 0.00035 539.73
Diallyldimethylammonium chloride 7398-69-8 5 0.00134 2057.39
2,2-Dibromo-3-Nitrilopropionamide 10222-01-2 20 0.01285 19669.7
Ilmenite 98072-94-7 0.1 0.00206 3149.6
Formaldehyde 50-00-0 0.1 0.0001 159.93
Goethite 1310-14-1 0.1 0.00448 6861.48
Apatite 64476-38-6 0.1 0.00286 4386.89
Crystalline silica (Quartz) 14808-60-7 100 10.0976 15,461,900.0
Guar gum 9000-30-0 60 0.00423 6476.74
Polyethylene glycol mixture 25322-68-3 70 0.01285 19669.7
Biotite 1302-27-8 0.1 0.00286 4386.89
2-Propenoic acid, polymer with 2-propenamide, sodium salt 25987-30-8 40 0.02676 40979.3
Propargyl Alcohol 107-19-7 0.1 0.00052 799.64
Methanol 67-56-1 15 0.00716 10970
Dimethylcocoamine, bis(chloroethyl)
ether, diquaternary ammonium salt
68607-28-3 40 0.01075 16459.2

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2012 CNX GAS CO LLC 0.00 0 0.00 0 0.00 0
2013 CNX GAS CO LLC 0.00 0 0.00 0 0.00 0
2014 CNX GAS CO LLC 1,260,314.60 205 0.00 0 0.00 0
2015 CNX GAS CO LLC 1,110,758.48 365 0.00 0 0.00 0
2016 CNX GAS CO LLC 760,656.78 366 0.00 0 0.00 0
2017 CNX GAS CO LLC 609,757.20 365 0.00 0 0.00 0
2018 CNX GAS CO LLC 518,080.42 365 0.00 0 0.00 0
2019 CNX GAS CO LLC 443,580.27 365 0.00 0 0.00 0

For data sources see[6]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2012 CNX GAS CO LLC Drill Cuttings 448.02 Tons LANDFILL 100434
2012 CNX GAS CO LLC Fracing Fluid Waste 10,010.00 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CNX GAS CO LLC Produced Fluid 13,740.31 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CNX GAS CO LLC Drilling Fluid Waste 321.53 Bbl LANDFILL 301071
2014 CNX GAS CO LLC Produced Fluid 73.47 Bbl INJECTION DISPOSAL WELL 34-013-20609
2014 CNX GAS CO LLC Drill Cuttings 704.50 Tons LANDFILL 301071
2014 CNX GAS CO LLC Fracing Fluid Waste 8,726.13 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CNX GAS CO LLC Produced Fluid 97.20 Bbl INJECTION DISPOSAL WELL 34-155-23795
2015 CNX GAS CO LLC Produced Fluid 21.60 Bbl INJECTION DISPOSAL WELL 34-155-21893
2015 CNX GAS CO LLC Produced Fluid 21.60 Bbl INJECTION DISPOSAL WELL 34-155-23203
2015 CNX GAS CO LLC Produced Fluid 21.60 Bbl INJECTION DISPOSAL WELL 34-155-21894
2015 CNX GAS CO LLC Produced Fluid 32.40 Bbl INJECTION DISPOSAL WELL 34-133-20525
2015 CNX GAS CO LLC Produced Fluid 3,849.28 Bbl INJECTION DISPOSAL WELL 34-013-20609
2015 CNX GAS CO LLC Produced Fluid 425.31 Bbl INJECTION DISPOSAL WELL 34-119-28776
2015 CNX GAS CO LLC Produced Fluid 1,286.36 Bbl INJECTION DISPOSAL WELL 34-157-25511
2015 CNX GAS CO LLC Produced Fluid 64.80 Bbl INJECTION DISPOSAL WELL 34-167-23862
2015 CNX GAS CO LLC Produced Fluid 7,964.18 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Produced Fluid 4,949.16 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Produced Fluid 111.20 Bbl INJECTION DISPOSAL WELL 34-119-28803
2016 CNX GAS CO LLC Produced Fluid 698.00 Bbl INJECTION DISPOSAL WELL 34-013-20609
2017 CNX GAS CO LLC Produced Fluid 1,230.81 Bbl INJECTION DISPOSAL WELL 34-119-28803
2017 CNX GAS CO LLC Produced Fluid 277.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2017 CNX GAS CO LLC Produced Fluid 1,037.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-10
2017 CNX GAS CO LLC Produced Fluid 359.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2017 CNX GAS CO LLC Produced Fluid 194.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2017 CNX GAS CO LLC Produced Fluid 121.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-16
2017 CNX GAS CO LLC Produced Fluid 379.00 Bbl INJECTION DISPOSAL WELL 34-013-20609
2017 CNX GAS CO LLC Produced Fluid 118.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-32
2018 CNX GAS CO LLC Produced Fluid 262.50 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2018 CNX GAS CO LLC Produced Fluid 437.15 Bbl INJECTION DISPOSAL WELL 34-119-28803
2018 CNX GAS CO LLC Other Oil & Gas Wastes 31.42 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Other Oil & Gas Wastes 4.82 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE OHR000015792
2018 CNX GAS CO LLC Other Oil & Gas Wastes 7.85 Bbl REUSE (AT WELL PAD)
2018 CNX GAS CO LLC Produced Fluid 73.07 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2018 CNX GAS CO LLC Produced Fluid 1,656.75 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Produced Fluid 513.66 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid 248.89 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2019 CNX GAS CO LLC Other Oil & Gas Wastes 13.85 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2019 CNX GAS CO LLC Produced Fluid 79.52 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2019 CNX GAS CO LLC Produced Fluid 58.83 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2019 CNX GAS CO LLC Produced Fluid 925.32 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2019 CNX GAS CO LLC Produced Fluid 306.28 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CNX GAS CO LLC Produced Fluid 161.42 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid 244.86 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA

For data sources see[7]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2104447 Primary Facility 2012-10-01 Routine/Complete Inspection No Violations Noted Inspection the result of a spud notice received by the Department on 09/26/2012. At the time of inspection the Erosion and Sedimentation plan was onsite and appeared to be implemented. All BMPs were installed and functionally properly. The Department suggest the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2108683 Primary Facility 2012-10-17 Routine/Complete Inspection No Violations Noted At the time of inspection the drill rig was onsite and on containment. During the inspection the Operator indicated that the 4G was the well actively being drilled. During the inspection the Department walked the perimeter and inspected the associated spring and seeps down gradient from the well pad area, no observation of contaminate at the time of inspection. The Erosion and Sedimentation plan was onsite and appeared to be implemented. All BMPs were installed and functionally properly. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2110408 Primary Facility 2012-10-16 Drilling/Alteration No Violations Noted Tripping out of hole (bit trip-1626’) at time of inspection. Pits lined and freeboards maintained.
2115669 Primary Facility 2012-11-14 Routine/Complete Inspection No Violations Noted No violations noted
2116165 Primary Facility 2012-11-13 Drilling/Alteration No Violations Noted Waiting on rig to commence lateral drilling. Pits lined and freeboards maintained.
2127533 Primary Facility 2013-01-03 Routine/Complete Inspection No Violations Noted At the time of inspection the well appears to be drilled but not equipped for production. The Erosion and Sedimentation plan was onsite and appeared to be implemented. All BMPs were installed and functionally properly. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2232493 Primary Facility 2013-12-30 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator indicated that the well was drilled to KOP and was preparing to drill to TD. The Erosion and Sedimentation plan was onsite and appeared to be implemented. All BMPs were installed and functionally properly. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2237997 Primary Facility 2014-01-15 Drilling/Alteration No Violations Noted Nabors rig#M62 building curve at 8600’ at time of inspection. Closed loop system being utilized. Pit lined and freeboard maintained. Inspection conducted w/OGI D. Catalano.
2241933 Primary Facility 2014-01-30 Drilling/Alteration No Violations Noted Waiting on frac.
2244033 Primary Facility 2014-02-10 Routine/Complete Inspection No Violations Noted At the time of inspection the Operator indicated that the well was drilled to TD. The Erosion and Sedimentation plan was onsite and appeared to be implemented. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2246107 Primary Facility 2014-02-14 Drilling/Alteration No Violations Noted Waiting on frac. Inspection conducted w/OGI J. Branan.
2250064 Primary Facility 2014-02-25 Drilling/Alteration No Violations Noted Waiting on frac.
2268239 Primary Facility 2014-05-05 Routine/Complete Inspection No Violations Noted At the time of inspection the well was being stimulated. The Erosion and Sedimentation plan was onsite and appeared to be implemented. All BMPs were installed and functionally properly. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2293957 Primary Facility 2014-08-07 Administrative/File Review In Compliance with Policy Inspection in response to the Operator reporting a spill. The spill report indicated that the spill was in association with the Gaut Well pad, after a conversation with the Operator the spill was in proximity to the compressor station and access road. The spill occurred while the Operator was unloading a piece of equipment, when a hydraulic line ruptured resulting in a spill to the ground. At the time of inspection the affected material was removed and the area was backfilled. The spill will be referred to DEP Waste Management.
2295025 Primary Facility 2014-08-11 Incident- Response to Accident or Event Violation(s) Noted Inspection the result of a spill reported by the Operator on 8/10/2014 at 21:45. The Operator reported a unknown amount of flow back water spilled into containment, however the containment was compromised, which resulted in a spill to the ground. At the time of inspection the department observed a frac tank inside containment, The Operator pulled back the containment in the area of concern. The Operator excavated to remove approximately two 50 gallon drums of impacted material. The excavated area was already backfilled at the time of the inspection. No waterways appear to be impacted at this time. The Department suggests the Operator take samples of the contents of the frac tank located onsite, the impacted soil before and after excavation and a background sample to ensure the affected material has been removed.
2306196 Primary Facility 2014-09-24 Compliance Evaluation Outstanding Violations - No Viols Req'd Compliance Inspection the result of a spill reported by the Operator on 8/10/2014 at 21:45. The Operator reported a unknown amount of flow back water spilled into containment, however the containment was compromised, which resulted in a spill to the ground. At the time of inspection the department observed a frac tank inside containment, The excavated area was already backfilled at the time of the inspection. The conditions observed on 8/11/2014 still exist. The Operator has complied with the 15 day response, however the Department has not received confirmatory samples as requested in the 8/11/2014 inspection # 2295025.
2325594 Primary Facility 2014-12-01 Compliance Evaluation No Violations Noted Compliance Inspection the result of a spill reported by the Operator on 8/10/2014 at 21:45. The spill reported was within compliance and the Department has received the 15 day response. The area effected appears to be remediated and backfilled.
2368827 Primary Facility 2015-05-11 Routine/Complete Inspection No Violations Noted Well operational and properly identified. Well shut-in for wellhead work at time of inspection.
2376338 Primary Facility 2015-06-05 Routine/Complete Inspection No Violations Noted At the time of inspection the well appears to be in production. The Erosion and Sedimentation plan was onsite and appeared to be implemented. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2377809 Primary Facility 2015-06-04 Routine/Complete Inspection No Violations Noted Well operating and properly identified.
2393135 Primary Facility 2015-07-27 Routine/Complete Inspection No Violations Noted At the time of inspection the well appears to be in production. The Erosion and Sedimentation plan was onsite and appeared to be implemented. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2439761 Primary Facility 2016-01-07 Routine/Partial Inspection No Violations Noted At the time of inspection the well appears to be in production. The Erosion and Sedimentation plan was onsite and appeared to be implemented. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2477492 Primary Facility 2016-04-22 Routine/Complete Inspection No Violations Noted Well tagged-in production. Well head casing-production unit equipment-tank battery and dike look ok.
2479385 Primary Facility 2016-04-28 Routine/Complete Inspection No Violations Noted At the time of inspection well appears equipped for production. Well tag present and affixed in a permanent manner. Brine tank located on site within secondary containment and appears to be structurally sound. Site stable, no E& S issues in relation to site and/or access road.
2491582 Primary Facility 2016-06-09 Routine/Partial Inspection No Violations Noted At the time of inspection the well appears to be in production. The Erosion and Sedimentation plan was onsite and appeared to be implemented. The Department suggests the Operator continue to monitor the site weekly and after significant precipitation event to ensure the stability of the site in maintained.
2569444 Primary Facility 2017-03-06 Routine/Complete Inspection No Violations Noted Well tagged-in production. Well head casing-production set equipment-tank battery-dike containment looked ok.
2627156 Primary Facility 2017-08-18 Routine/Complete Inspection No Violations Noted At the time of inspection well appears equipped for production. Brine tank located within secondary containment and appears to be structurally sound. No E&S issues.
2682035 Primary Facility 2018-01-12 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Brine tank within secondary containment and appears to be structurally sound. No E&S issues.
2740744 Primary Facility 2018-06-13 Routine/Complete Inspection No Violations Noted 6-13-18 Well producing.
2773811 Primary Facility 2018-09-12 Routine/Complete Inspection No Violations Noted 9/12/18 Well producing.
2842308 Primary Facility 2019-02-21 Routine/Complete Inspection No Violations Noted Well appears to be in good working condition.
2842500 Primary Facility 2019-02-19 Routine/Complete Inspection No Violations Noted Well appears equipped for production. Well head surrounded by cement barriers. It appears that temporary BMP's (new, unused) are being stored on-site. Nine brine tanks on site.

Violations Commited

Inspection ID Violation ID Violation Date Date Resolved Violation Code Violation Type Violation Comments
2295025 702606 08/11/2014 2014-08-11 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances. Administrative

Penalties Applied

Violation ID Penalty ID Penalty Code Penalty Status Penalty Date Enforcement Date Penalty Amount Amount Collected
702606 314148 NOV - Notice of Violation Comply/Closed 2015-10-13

For data sources see[8]

References