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37-059-26441

Well Details

Well ID: 37-059-26441
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Country: United States
State: Pennsylvania
County: Greene
Municipality: Center Township
Operator Name: CNX GAS CO LLC
Well Pad ID: 150845
Farm/Lease Name: LEWIS
License Status:
Spud Date: 2014-07-29
Permit Date: 2014-03-07
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 39.902908
Longitude: -80.346375

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

Well History

Date Event
2014-03-07 New Permit Application
2014-07-20 Performed Spud Operation
2014-08-09 Drilling Completion
2014-12-18 Drilling Completion
2015-06-21 Perforation
2015-10-16 Performed Stage 8 of Stimulation
2015-11-14 Performed Stage 1 of Stimulation
2015-11-14 Performed Stage 2 of Stimulation
2015-11-14 Performed Stage 3 of Stimulation
2015-11-15 Performed Stage 4 of Stimulation
2015-11-15 Performed Stage 5 of Stimulation
2015-11-16 Performed Stage 6 of Stimulation
2015-11-16 Performed Stage 7 of Stimulation
2015-11-17 Performed Stage 10 of Stimulation
2015-11-17 Performed Stage 11 of Stimulation
2015-11-18 Performed Stage 12 of Stimulation
2015-11-18 Performed Stage 13 of Stimulation
2015-11-18 Performed Stage 14 of Stimulation
2015-11-19 Performed Stage 15 of Stimulation
2015-11-19 Performed Stage 16 of Stimulation
2015-11-19 Performed Stage 17 of Stimulation
2015-11-20 Performed Stage 18 of Stimulation
2015-11-20 Performed Stage 19 of Stimulation
2016-07-28 Deviated
2016-07-28 Newly Drilled
2017-11-17 Performed Stage 9 of Stimulation

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 2015-11-14 2015-11-20 7,911 5,758,310 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 HYDROCHLORIC ACID Halliburton Solvent NA NA 0 0 0
FDP-M1075-12, FDP-S1176-15, FE-1A
ACIDIZING COMPOSITION,
HAI-OS ACID INHIBITOR, MC
B-8614, SAND-COMMON WHITE
- 100 MESH, SAND-CRC PREMIUM-40/70, SAND-PREMIUM WHITE-40/70
Halliburton Additive, Bioicde, Corrosion Inhibitor, Friction Reducer, Proppant, Scale Inhibitor NA NA 0 0 0
Hazardous and Non-Hazardous Ingredients Hydrochloric acid 7647-01-0 5 0.04678 26334
Olefins Confidential 5 0.00009593 54
Hexamethylenetetramine 100-97-0 2 0.0403563 22718
Alkyl (C12-16) dimethylbenzylammonium chloride 68424-85-1 5 0.00108183 609
Phenol / formaldehyde resin 9003-35-4 5 0.100891 56795
Phosphoric acid 7664-38-2 0.1 0.00002132 12
Polyacrylate Proprietary 30 0.0277474 15620
Sobitan, mono-9-octadecenoate, (Z) 1338-43-8 5 0.00462397 2603
Sodium polyacrylate 9003-04-7 1 0.000236261 133
Acrylic acid 79-10-7 0.01 0.00000178 1
Telomer Confidential 10 0.00235373 1325
9-Octadecenamide, n,n-bis-2(hydroxy-ethyl)-,(Z) 93-83-4 5 0.00462397 2603
Crystalline silica, quartz 14808-60-7 100 13.6067 7,659,680.0
Ammonium chloride 12125-02-9 5 0.00462397 2603
Reaction product of acetophenone,
formaldehyde, thiourea
and oleic acid in dimethyl formamide
68527-49-1 30 0.000225603 127
Ethyl alcohol 64-17-5 1 0.000216721 122
Fatty acids, tall oil Confidential 30 0.000225603 127
Sodium chloride 7647-14-5 5 0.00462397 2603
Methanol 67-56-1 60 0.000451206 254
Ethylene glycol 107-21-1 60 0.014126 7952
Acetic anhydride 108-24-7 100 0.00907386 5108
Castor oil, ethoxylated 61791-12-6 5 0.00462397 2603
Propargyl alcohol 107-19-7 10 0.00007639 43
Acetic acid 64-19-7 60 0.00544467 3065
Alcohols, C14-C15, ethoxylated 68951-67-7 30 0.000225603 127
Hydrotreated light petroleum distillate 64742-47-8 30 0.0277474 15620
Water 7732-18-5 100 1.02685 578051
Glutaraldehyde 111-30-8 30 0.00649097 3654
Fresh Water Operator Base Fluid Fresh Water 7732-18-5 100 85.3102 48,024,200.0

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2015-11-14 1 Ottowa Sand 4,649,352 8,529 8,961
2015-11-14 2 Ottowa Sand 4,649,352 8,703 9,038
2015-11-14 3 Ottowa Sand 4,649,352 8,799 9,023
2015-11-15 4 Ottowa Sand 4,649,352 8,734 9,082
2015-11-15 5 Ottowa Sand 4,649,352 8,846 9,110
2015-11-16 6 Ottowa Sand 4,649,352 8,766 9,033
2015-11-16 7 Ottowa Sand 4,649,352 8,865 9,268
2015-10-16 8 Ottawa Sand 4,649,352 8,702 8,979
2017-11-17 9 Ottowa Sand 4,649,352 8,813 8,974
2015-11-17 10 Ottowa Sand 4,649,352 8,665 9,276
2015-11-17 11 Ottowa Sand 4,649,352 8,766 8,970
2015-11-18 12 Ottowa Sand 4,649,352 8,579 9,029
2015-11-18 13 Ottowa Sand 4,649,352 8,459 8,871
2015-11-18 14 Ottowa Sand 4,649,352 8,677 8,941
2015-11-19 15 Ottowa Sand 4,649,352 8,354 8,774
2015-11-19 16 Ottowa Sand 4,649,352 8,368 8,819
2015-11-19 17 Ottowa Sand 4,649,352 8,598 8,951
2015-11-20 18 Ottowa Sand 4,649,352 8,306 8,721
2015-11-20 19 Ottowa Sand 4,649,352 8,303 8,680

For data sources see[6]

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2014 CNX GAS CO LLC 0.00 0 0.00 0 0.00 0
2015 CNX GAS CO LLC 0.00 0 0.00 0 0.00 0
2016 CNX GAS CO LLC 2,107,929.25 335 0.00 0 0.00 0
2017 CNX GAS CO LLC 1,314,828.58 365 0.00 0 0.00 0
2018 CNX GAS CO LLC 826,127.24 365 0.00 0 0.00 0
2019 CNX GAS CO LLC 655,891.37 365 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2014 CNX GAS CO LLC Drill Cuttings 799.23 Tons LANDFILL PAD059087072
2014 CNX GAS CO LLC Drill Cuttings 9.79 Tons LANDFILL 100172
2014 CNX GAS CO LLC Drilling Fluid Waste 1,288.00 Bbl REUSE OTHER THAN ROAD SPREADING
2014 CNX GAS CO LLC Drill Cuttings 288.27 Tons LANDFILL 06-08438
2014 CNX GAS CO LLC Drilling Fluid Waste 897.45 Bbl LANDFILL 06-08438
2014 CNX GAS CO LLC Drilling Fluid Waste 349.80 Bbl LANDFILL 301071
2015 CNX GAS CO LLC Fracing Fluid Waste 128.84 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Fracturing Fluid Waste 8,995.07 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Produced Fluid 22,950.30 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CNX GAS CO LLC Produced Fluid 137.00 Bbl INJECTION DISPOSAL WELL 34-119-28780
2016 CNX GAS CO LLC Produced Fluid 879.16 Bbl INJECTION DISPOSAL WELL 34-157-25511
2016 CNX GAS CO LLC Produced Fluid 1,057.00 Bbl INJECTION DISPOSAL WELL 34-119-28803
2016 CNX GAS CO LLC Produced Fluid 627.00 Bbl INJECTION DISPOSAL WELL 34-013-20609
2017 CNX GAS CO LLC Produced Fluid 29.81 Bbl INJECTION DISPOSAL WELL 34-119-28780
2017 CNX GAS CO LLC Produced Fluid 47.41 Bbl INJECTION DISPOSAL WELL 34-119-28803
2017 CNX GAS CO LLC Produced Fluid 1,450.68 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2017 CNX GAS CO LLC Produced Fluid 18.29 Bbl INJECTION DISPOSAL WELL 34-157-25511
2017 CNX GAS CO LLC Produced Fluid 2,094.17 Bbl REUSE (AT WELL PAD)
2017 CNX GAS CO LLC Produced Fluid 4,502.92 Bbl SURFACE IMPOUNDMENT 95-7-37312-10
2017 CNX GAS CO LLC Produced Fluid 1,645.90 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2017 CNX GAS CO LLC Produced Fluid 2,147.73 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2017 CNX GAS CO LLC Produced Fluid 354.47 Bbl SURFACE IMPOUNDMENT 95-7-37312-16
2017 CNX GAS CO LLC Produced Fluid 73.33 Bbl SURFACE IMPOUNDMENT 95-7-37312-32
2018 CNX GAS CO LLC Produced Fluid 770.75 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2018 CNX GAS CO LLC Produced Fluid 7.08 Bbl INJECTION DISPOSAL WELL 34-013-20609
2018 CNX GAS CO LLC Produced Fluid 1,673.68 Bbl INJECTION DISPOSAL WELL 34-119-28803
2018 CNX GAS CO LLC Produced Fluid 9.17 Bbl CENT WASTE TRT FAC NPDES PA0095273
2018 CNX GAS CO LLC Produced Fluid 106.82 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018 CNX GAS CO LLC Produced Fluid 632.18 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2018 CNX GAS CO LLC Produced Fluid 9.17 Bbl CENT WASTE TRT FAC NPDES DISCHARGE PA0095273
2018 CNX GAS CO LLC Produced Fluid 6,325.11 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Produced Fluid 130.80 Bbl INJECTION DISPOSAL WELL 34-119-28780
2018 CNX GAS CO LLC Produced Fluid 131.08 Bbl INJECTION DISPOSAL WELL 34-157-25511
2018 CNX GAS CO LLC Produced Fluid 92.51 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid 299.57 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2019 CNX GAS CO LLC Produced Fluid 21.03 Bbl INJECTION DISPOSAL WELL 34-119-28780
2019 CNX GAS CO LLC Produced Fluid 0.83 Bbl RESIDUAL WASTE PROCESSING FACILITY
2019 CNX GAS CO LLC Other Oil & Gas Wastes 0.21 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2019 CNX GAS CO LLC Produced Fluid 1,953.31 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2019 CNX GAS CO LLC Produced Fluid 240.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2019 CNX GAS CO LLC Produced Fluid 264.66 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Other Oil & Gas Wastes 9.17 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid 7.76 Bbl INJECTION DISPOSAL WELL 34-119-28803
2019 CNX GAS CO LLC Produced Fluid 18.33 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CNX GAS CO LLC Other Oil & Gas Wastes 27.50 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2019 CNX GAS CO LLC Other Oil & Gas Wastes 1.83 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2019 CNX GAS CO LLC Produced Fluid 63.34 Bbl INJECTION DISPOSAL WELL 34-157-25511
2019 CNX GAS CO LLC Other Oil & Gas Wastes 9.17 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2019 CNX GAS CO LLC Produced Fluid 38.62 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2019 CNX GAS CO LLC Produced Fluid 1,928.25 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA

For data sources see[8]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2298835 Primary Facility 2014-07-14 Routine/Complete Inspection No Violations Noted Well not drilled, pre-spud inspection.
2308652 Primary Facility 2014-09-19 Drilling/Alteration No Violations Noted DRILLING OF TOP HOLE SETS COMPLETE. CEMENT DETAILS REVIEWED. WELL DRILLED TO KOP AT 6690'.
2356130 Primary Facility 2015-03-25 Routine/Complete Inspection No Violations Noted
2358872 Primary Facility 2015-03-04 Routine/Complete Inspection No Violations Noted Well drilled to TD. Well waiting to be fracked.
2363533 Primary Facility 2015-03-10 Routine/Complete Inspection No Violations Noted The well has been drilled to TD, and is waiting to be fracked.
2387268 Primary Facility 2015-04-22 Routine/Complete Inspection No Violations Noted Well drilled to TD. Well waiting for to be fractured.
2411144 Primary Facility 2015-08-12 Routine/Complete Inspection No Violations Noted The well is drilled to TD. Well awaiting hydraulic fracturing operations to recommence.
2450897 Primary Facility 2015-12-29 Incident- Response to Accident or Event No Violations Noted On 12/29/15, I performed an incident response inspection at GH46 site in response to an operator reported spill and made the following observations:
2474699 Primary Facility 2016-04-13 Compliance Evaluation No Violations Noted On 4/13/16, I performed a compliance evaluation inspection at the GH46 in relation to a spill from 12/29/15 and made the following observations:

•All required documents and signage were in place at the site. •Multiple bare areas of soil as well as areas of patchy or sparse vegetation were noted but did not appear to be related to the spill. No violation. •All 12 permitted wells were present and active at the time of inspection. No violation. •Many barrels of desiccant were found on site with no containment. No violation, containment is recommended. •Standing water in the vicinity of the related spill tested at 851¿s. No violation. Conclusion: •Initial remediation efforts detailed in the 15 day response appear to have been effective, a site characterization report is still required within 180 days of the spill date and further remediation may be required.

2487463 Primary Facility 2016-05-10 Routine/Complete Inspection No Violations Noted Well drilled to TD and completed. Well in flow back/ production operations.
2489031 Primary Facility 2016-05-20 Incident- Response to Accident or Event In Compliance with Policy On Thursday, May 19, 2016, a brine spill had occurred at the GH 46 Well Site located in Center Township, Greene County. The release occurred at an above ground storage tank (AST) that is connected to a series of salt dryers. A hose placed through a port at the top of the AST, to off-load material, continued to syphon brine from the tank when the hose was disconnected from the truck. It was estimated that approximately 60-70 barrels of brine was syphoned from the AST and into containment surrounding the tank. The containment was vacuumed out with a truck and the contents were placed back into the AST.

The release was completely contained and there was no impact to water or the ground surface. The incident has been determined to be In Compliance with Policy (ICP). No violations are being cited at this time.

2493666 Primary Facility 2016-06-03 Incident- Response to Accident or Event In Compliance with Policy On Friday, June 3, 2016, I was notified of a spill that had occurred at the GH 46 Well Site located in Center Township, Greene County. Salt from the drying units is placed into 55-gallon drums after reaching its effective capacity. The drums are staged on-site inside of secondary containment prior to off-site disposal. Rain water from multiple precipitation events had mixed with salt residue on the drums. The salt went back into solution and into the containment structure. Given the amount of precipitation at the time, the fluid inside containment overflowed the berm and stained the gravel. The stained gravel was scraped from the pad and disposed off-site. Soil conductivity readings were taken to determine the extent of excavation and confirmation samples were collected for analysis following the excavation. CNX Gas Company has since made arrangements to have the drums removed from the site and staged with their environmental contractor at a facility prior to disposal.

There was no impact to Waters of

2493819 Primary Facility 2016-06-03 Incident- Response to Accident or Event In Compliance with Policy A mist from a blowdown tank was released through a valve which impacted the well pad. It was estimated that approximately three gallons of product was inadvertently released through the valve which impacted an area of the well pad approximately 40 feet by 40 feet. The impacted gravel was scraped from the surface of the well pad for off-site disposal.
2573123 Primary Facility 2017-03-20 Routine/Complete Inspection No Violations Noted On Monday, March 20, 2017, I conducted a routine complete inspection of the GH-46 Gas Well Site located in Center Township, Greene County.

The Act 9 sign was clearly legible at the site entrance along Jacobs Run Road. A sign depicting gas well API numbers was also clearly posted at the site entrance and all required documentation was available on-site. The access road and the well pad were in good condition. The operator should continue their periodic monitoring program and perform all necessary maintenance to the access road and well pad upon identification.

General site construction and PCSM controls were inspected and confirmed to have been completed according to the permitted site plans. The site is completely vegetated. Both filter sock and silt fence were observed in place in several areas surrounding the site and along the access road. The Filter sock and silt fence were also observed to require maintenance. The operator should evaluate site vegetation and whether the filter sock and silt fen

For data sources see[9]

References