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37-129-28935

Well Details

Well ID: 37-129-28935
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Country: United States
State: Pennsylvania
County: Westmoreland
Municipality: Washington Township
Operator Name: CNX GAS CO LLC
Well Pad ID: 153990
Farm/Lease Name: AIKENS
License Status: Active
Spud Date: 2017-03-25
Permit Date: 2016-12-15
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 40.504064
Longitude: -79.561006

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

Well History

Date Event
2016-12-15 New Permit Application
2017-03-05 Performed Spud Operation
2017-05-07 Drilling Completion
2017-07-14 Perforation
2017-09-27 Perforation
2017-09-27 Performed Stage 1 of Stimulation
2017-09-27 Performed Stage 2 of Stimulation
2017-09-28 Perforation
2017-09-28 Performed Stage 3 of Stimulation
2017-09-28 Performed Stage 4 of Stimulation
2017-09-29 Perforation
2017-09-29 Performed Stage 5 of Stimulation
2017-09-29 Performed Stage 6 of Stimulation
2017-09-29 Performed Stage 7 of Stimulation
2017-09-30 Perforation
2017-09-30 Performed Stage 10 of Stimulation
2017-09-30 Performed Stage 8 of Stimulation
2017-09-30 Performed Stage 9 of Stimulation
2017-10-01 Perforation
2017-10-01 Performed Stage 11 of Stimulation
2017-10-01 Performed Stage 12 of Stimulation
2017-10-01 Performed Stage 13 of Stimulation
2017-10-02 Perforation
2017-10-02 Performed Stage 14 of Stimulation
2017-10-02 Performed Stage 15 of Stimulation
2017-10-02 Performed Stage 16 of Stimulation
2017-10-03 Perforation
2017-10-03 Performed Stage 17 of Stimulation
2017-10-03 Performed Stage 18 of Stimulation
2017-10-04 Perforation
2017-10-04 Performed Stage 19 of Stimulation
2017-10-04 Performed Stage 20 of Stimulation
2017-10-06 Perforation
2017-10-06 Performed Stage 21 of Stimulation
2017-10-06 Performed Stage 22 of Stimulation
2017-10-07 Perforation
2017-10-07 Performed Stage 23 of Stimulation
2017-10-07 Performed Stage 24 of Stimulation
2017-10-07 Performed Stage 25 of Stimulation
2017-10-07 Performed Stage 26 of Stimulation
2017-10-08 Perforation
2017-10-08 Performed Stage 27 of Stimulation
2017-10-08 Performed Stage 28 of Stimulation
2017-10-08 Performed Stage 29 of Stimulation
2017-10-09 Perforation
2017-10-09 Performed Stage 30 of Stimulation
2017-10-09 Performed Stage 31 of Stimulation
2017-10-09 Performed Stage 32 of Stimulation
2017-10-10 Perforation
2017-10-10 Performed Stage 33 of Stimulation
2017-10-10 Performed Stage 34 of Stimulation
2017-10-10 Performed Stage 35 of Stimulation
2019-12-04 Deviated

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 2017-09-27 2017-10-10 13,568 16,250,100 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 Ceramic Proppant Carbo Ceramics Proppant Ceramic materials and wares, chemicals 66402-68-4 100 9.75821 15,438,600.0
Aqucar 714 UPP Biocide Quarternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides 		68424-85-1 2.5 0.0002275 359.93
Water 7732-18-5 83 0.00755299 11949.7
Glutaraldehyde 111-30-8 14 0.001274 2015.61
Ethanol 64-17-5 0.3 0.00002730 43.192
Unislick ST50 UPP Friction reducer Alcohols, ethoxylated 68002-97-1 5 0.00415248 6569.7
Alcohols, ethoxylated 68439-50-9 5 0.00415248 6569.7
Petroleum distillates, hydrotreated light 64742-47-8 30 0.0249149 39418.2
Ammonium acetate 631-61-8 13 0.0107965 17081.2
Alcohols, ethoxylated 68551-12-2 5 0.00415248 6569.7
WGA-7 UPP Viscosifier Guar Gum 9000-30-0 55 0.0300228 47499.5
Distillates (petroleum), hydrotreated light 64742-47-8 55 0.0300228 47499.5
HCL Acid (15%) UPP Acidizing Hydrochloric Acid 7647-01-0 15 0.00625016 9888.47
Sand UPP Proppant Crystalline Silica in the form of Quartz 14808-60-7 99.9 3.45277 5,462,670.0
Scale Inhibitor E UPP Scale Inhibitor Hexamethylene Triamine Penta(Methylene Phosphonic Acid) 34690-00-1 5 0.000465456 736.405
DETA phosphonate 15827-60-8 5 0.000465456 736.405
Copolymer of Maleic and Acrylic Acid 52255-49-9 20 0.00186182 2945.62
Water Consol Carrier/Base Fluid Water 7732-18-5 100 85.7123 135,607,000.0
Other Chemical(s) Listed Above See Trade Name(s) List Ammonium acetate 631-61-8 13 0.0107965 17081.2
Alcohols, ethoxylated 68439-50-9 5 0.00415248 6569.7
Ethanol 64-17-5 0.3 0.00002730 43.192
Alcohols, C10-16, ethoxylated 68002-97-1 50 0.000367902 582.064
Thiourea 62-56-6 1 0.00000736 11.641
Formaldehyde 50-00-0 1 0.00000736 11.641
DETA phosphonate 15827-60-8 5 0.000465456 736.405
Methanol 67-56-1 5 0.00003679 58.206
Water 7732-18-5 83 0.00755299 11949.7
Distillates (petroleum), hydrotreated light 64742-47-8 55 0.0300228 47499.5
Quarternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides 		68424-85-1 2.5 0.0002275 359.93
Hexamethylene Triamine Penta(Methylene Phosphonic Acid) 34690-00-1 5 0.000465456 736.405
Alcohols, ethoxylated 68551-12-2 5 0.00415248 6569.7
Alcohols, ethoxylated 68002-97-1 5 0.00415248 6569.7
HTL-200 Breaker UPP Breaker Sodium chlorite 7758-19-2 20 0.00372007 5885.58
Unihib G UPP Acid inhibitor Thiourea 62-56-6 1 0.00000736 11.641
Formaldehyde 50-00-0 1 0.00000736 11.641
Butyl diglycol 112-34-5 75 0.000551854 873.096
Methanol 67-56-1 5 0.00003679 58.206
Alcohols, C10-16, ethoxylated 68002-97-1 50 0.000367902 582.064
HCL Acid (7.5%) UPP Acidizing Hydrochloric Acid 7647-01-0 7.5 0.0642137 101593

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2017-09-27 1 Ceramic 13,000,042 12,700 13,215
2017-09-27 2 Ceramic 13,000,042 12,545 12,914
2017-09-28 3 Ceramic 13,000,042 12,483 12,933
2017-09-28 4 Ceramic 13,000,042 11,527 12,942
2017-09-29 5 Ceramic 13,000,042 12,853 13,810
2017-09-29 6 Ceramic 13,000,042 13,250 13,783
2017-09-29 7 Ceramic 13,000,042 12,818 13,068
2017-09-30 8 Ceramic 13,000,042 13,238 13,651
2017-09-30 9 Ceramic 13,000,042 13,396 13,793
2017-09-30 10 Ceramic 13,000,042 12,820 13,110
2017-10-01 11 Ceramic 13,000,042 12,936 13,216
2017-10-01 12 Ceramic 13,000,042 13,524 13,832
2017-10-01 13 Ceramic 13,000,042 13,225 13,644
2017-10-02 14 Ceramic 13,000,042 13,063 13,341
2017-10-02 15 Ceramic 13,000,042 13,428 13,719
2017-10-02 16 Ceramic 13,000,042 13,000 13,862
2017-10-03 17 Ceramic 13,000,042 12,994 13,848
2017-10-03 18 Ceramic 13,000,042 12,931 13,394
2017-10-04 19 Ceramic 13,000,042 12,930 13,385
2017-10-04 20 Ceramic 13,000,042 13,178 13,178
2017-10-06 21 Ceramic 13,000,042 12,966 13,803
2017-10-06 22 Ceramic 13,000,042 12,827 13,351
2017-10-07 23 Ceramic 13,000,042 12,647 13,066
2017-10-07 24 Ceramic 13,000,042 12,808 13,391
2017-10-07 25 Ceramic 13,000,042 12,671 13,147
2017-10-07 26 Ceramic 13,000,042 12,693 13,153
2017-10-08 27 Ceramic 13,000,042 12,927 13,367
2017-10-08 28 Ceramic 13,000,042 12,625 13,127
2017-10-08 29 Ceramic 13,000,042 12,416 12,936
2017-10-09 30 Ceramic 13,000,042 12,764 13,589
2017-10-09 31 Ceramic 13,000,042 12,823 13,224
2017-10-09 32 Ceramic 13,000,042 12,545 13,175
2017-10-10 33 Ceramic 13,000,042 12,346 12,799
2017-10-10 34 Ceramic 13,000,042 12,331 12,830
2017-10-10 35 Ceramic 13,000,042 12,095 12,572

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
2017 CNX GAS CO LLC 874,310.43 39 0.00 0 0.00 0
2018 CNX GAS CO LLC 7,100,675.38 360 0.00 0 0.00 0
2019 CNX GAS CO LLC 3,554,932.95 348 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2017 CNX GAS CO LLC Drilling Fluid Waste 3,072.70 Bbl RESIDUAL WASTE PROCESSING FACILITY ODNR 2015-29
2017 CNX GAS CO LLC Drill Cuttings 578.89 Tons LANDFILL 100280
2017 CNX GAS CO LLC Drilling Fluid Waste 2,215.20 Bbl RESIDUAL WASTE PROCESSING FACILITY ORDER 2016-29
2017 CNX GAS CO LLC Produced Fluid 657.14 Bbl INJECTION DISPOSAL WELL 34-059-24202
2017 CNX GAS CO LLC Other Oil & Gas Wastes 112.00 Bbl REUSE (AT WELL PAD)
2017 CNX GAS CO LLC Other Oil & Gas Wastes 15.77 Tons LANDFILL 100663
2017 CNX GAS CO LLC Drill Cuttings 2,181.22 Tons LANDFILL 100594
2017 CNX GAS CO LLC Produced Fluid 2,763.80 Bbl INJECTION DISPOSAL WELL 34-119-28780
2017 CNX GAS CO LLC Produced Fluid 255.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-10
2017 CNX GAS CO LLC Other Oil & Gas Wastes 695.00 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE ORDER 2016-415
2017 CNX GAS CO LLC Produced Fluid 95.45 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE ORDER 2016-415
2017 CNX GAS CO LLC Other Oil & Gas Wastes 3,165.00 Bbl INJECTION DISPOSAL WELL

-29445

2017 CNX GAS CO LLC Produced Fluid 220.00 Bbl RESIDUAL WASTE PROCESSING FACILITY ORDER 2016-29
2017 CNX GAS CO LLC Produced Fluid 110.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2017 CNX GAS CO LLC Produced Fluid 3,041.29 Bbl INJECTION DISPOSAL WELL 34-119-28803
2017 CNX GAS CO LLC Produced Fluid 1,980.00 Bbl REUSE (AT WELL PAD)
2017 CNX GAS CO LLC Other Oil & Gas Wastes 145.00 Bbl INJECTION DISPOSAL WELL 34-157-25511
2017 CNX GAS CO LLC Synthetic Liner Materials 25.93 Tons LANDFILL 100663
2017 CNX GAS CO LLC Produced Fluid 210.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2017 CNX GAS CO LLC Produced Fluid 140.00 Bbl INJECTION DISPOSAL WELL 34-157-25511
2017 CNX GAS CO LLC Other Oil & Gas Wastes 3,165.00 Bbl INJECTION DISPOSAL WELL 34–167-29445
2018 CNX GAS CO LLC Produced Fluid 252.34 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2018 CNX GAS CO LLC Other Oil & Gas Wastes 39.10 Bbl REUSE (AT WELL PAD)
2018 CNX GAS CO LLC Produced Fluid 5,350.35 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Filter Socks 2.13 Tons RESIDUAL WASTE PROCESSING FACILITY 2014-541
2018 CNX GAS CO LLC Produced Fluid 922.16 Bbl REUSE (AT WELL PAD)
2018 CNX GAS CO LLC Produced Fluid 352.00 Bbl INJECTION DISPOSAL WELL 34-013-20609
2018 CNX GAS CO LLC Produced Fluid 105.02 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2018 CNX GAS CO LLC Produced Fluid 644.59 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2018 CNX GAS CO LLC Other Oil & Gas Wastes 44.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2018 CNX GAS CO LLC Produced Fluid 60.64 Tons LANDFILL CID: 38042
2018 CNX GAS CO LLC Produced Fluid 4,976.00 Bbl INJECTION DISPOSAL WELL 34-119-28803
2019 CNX GAS CO LLC Produced Fluid 2,561.99 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2019 CNX GAS CO LLC Other Oil & Gas Wastes 8.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CNX GAS CO LLC Produced Fluid 152.05 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW019
2019 CNX GAS CO LLC Produced Fluid 726.12 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2019 CNX GAS CO LLC Other Oil & Gas Wastes 70.50 Bbl SURFACE IMPOUNDMENT 95-7-37312-19
2019 CNX GAS CO LLC Other Oil & Gas Wastes 20.00 Bbl SURFACE IMPOUNDMENT 95-7-37312-21
2019 CNX GAS CO LLC Other Oil & Gas Wastes 102.50 Bbl REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2019 CNX GAS CO LLC Produced Fluid 325.59 Bbl SURFACE IMPOUNDMENT 95-7-37312-17
2019 CNX GAS CO LLC Produced Fluid 37.54 Bbl INJECTION DISPOSAL WELL 34-119-28803
2019 CNX GAS CO LLC Produced Fluid 1,054.03 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123SW005
2019 CNX GAS CO LLC Produced Fluid 1.53 Tons RESIDUAL WASTE PROCESSING FACILITY 2014-541
2019 CNX GAS CO LLC Produced Fluid 11.00 Bbl INJECTION DISPOSAL WELL 34-119-28780
2019 CNX GAS CO LLC Other Oil & Gas Wastes 14.30 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid 146.66 Bbl REUSE (AT WELL PAD)
2019 CNX GAS CO LLC Produced Fluid 1,049.93 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
2570437 Primary Facility 2017-03-10 Drilling/Alteration No Violations Noted Spudded 3/7/17. Drilled to 100' and set 100' of new 30" conductor-grouted in with 6.5 bbl cement on 3-10-17. On site drilling log book and equipment looked ok.
2574436 Primary Facility 2017-03-22 Routine/Complete Inspection No Violations Noted Inspection performed in response to Operator notification of spudding. At the time of inspection, all BMPs installed in accordance with permit and appears to be functioning as designed. All equipment and materials related to drilling activity on secondary containment. No E&S issues.
2574684 Primary Facility 2017-03-23 Drilling/Alteration No Violations Noted Spudded 3-7-17 and ran 100' of 30"new pipe-grouted to surface. Patterson Rig 801 set up getting ready to drill @ time of inspection. Drilling log book-all on site equipment looked ok.
2576096 Primary Facility 2017-03-27 Drilling/Alteration No Violations Noted Patterson 801 Tripple Rig was fishing for a shanked bit @ 1628' at the time of this inpection. They have 644' of 18 5/8" casing cemented with 218 bbl cement and a 20 bbl return. No H2O encountered. 3' of coal at 339' and 5' of coal at 480'. Drilling log up to date and equipment looked ok.
2576796 Primary Facility 2017-03-29 Drilling/Alteration No Violations Noted Rig removed shanked bit in two pieces, drilled to 2100'-set 13 3/8" casing @ 2056'-cemented with 1380 sks cement-got return of 26 bbl cement and landed plug @ 7:45am on 3-29-17. Rig waiting on cement at time of this inspection. Daily drilling log-equipment looked ok.
2579924 Primary Facility 2017-04-05 Drilling/Alteration No Violations Noted Patterson 801 Tripple Rig was drilling @ 9175' at the time of this inspection. All equipment on site looked ok.
2580443 Primary Facility 2017-04-07 Drilling/Alteration No Violations Noted Rig ran and cemented 9911' of 9 5/8" pipe with 2396 sks cement-saw 50 bbl return. Rig had just finished waiting on cement and was tripping back in hole @ time of inspection. All equipment on site looked ok.
2581496 Primary Facility 2017-04-11 Drilling/Alteration No Violations Noted Rig drilling at 11052' in the vertical section just ahead of the KOP at the lateral curve. Drilling log information-all equipment on site looks ok.
2582542 Primary Facility 2017-04-10 Drilling/Alteration No Violations Noted The Patterson Rig had drilled to 11,531' and was tripping pipe out of hole to check on the worn drill bit at the time of this inspection. Drilling log-on site equipment looked ok.
2583527 Primary Facility 2017-04-17 Drilling/Alteration No Violations Noted Rig tripping out of hole from 11,779' with magnet fishing drill collar slip die pieces out of hole. Drilling log-all equipment on site looked ok.
2585221 Primary Facility 2017-04-20 Drilling/Alteration No Violations Noted Orion Triple Rig #16 tripping in hole at 11,813 to resume drilling at time of inspection. BOP test-drilling log information-all equipment on site looked ok.
2587280 Primary Facility 2017-04-25 Drilling/Alteration No Violations Noted The Rig was drilling @ 17,384' at the time of this inspection. BOP test chart-daily drilling log information and all equipment on site looked ok.
2588064 Primary Facility 2017-04-27 Drilling/Alteration No Violations Noted Patterson Rig tripping out of hole from 18,628' due to failure of down hole steering device at time of this inspection. Drilling log information and all equipment on site looked ok.
2589315 Primary Facility 2017-05-02 Routine/Complete Inspection No Violations Noted At the time of inspection drilling activity ongoing. All drilling equipment and material within secondary containment. No E&S issues.
2589471 Primary Facility 2017-05-01 Drilling/Alteration No Violations Noted Rig has TD'd hole and was cleaning hole up at 20,872' and getting ready to lay down pipe at the time of this inspection. Daily drilling information and all equipment on site looked ok.
2590313 Primary Facility 2017-05-04 Drilling/Alteration No Violations Noted The Rig was still circulating the pipe as they were coming out of the hole at 14,050' at the time of this inspection. Daily drilling information and all equipment on site looked ok.
2604694 Primary Facility 2017-06-14 Routine/Complete Inspection No Violations Noted At the time of inspection well appears to be drilled. Well not yet fraced or equipped for production. This is an Utica well. No E&S issues.
2609228 Primary Facility 2017-06-28 Drilling/Alteration No Violations Noted Schlumberger was on site finishing the logging operation of this well at the time of this inspection. Well head casing and all equipment on site looked ok.
2636801 Primary Facility 2017-09-18 Routine/Complete Inspection No Violations Noted At the time of inspection work on going in preparation for fracking. All equipment and material stored within secondary containment. No E&S issues.
2642928 Primary Facility 2017-10-03 Drilling/Alteration No Violations Noted This Utica well is being fracked with 35 stages planned at intervals of every 38'. The frac crew had just completed stage 17 and was prepping for stage 18 at the time of this inspection. All equipment on site looked very good. The operator is using a very efficient closed loop sand delivery system and a sound reduction manifold system which I commended them for.
2647798 Primary Facility 2017-10-16 Routine/Complete Inspection No Violations Noted All 35 stages of this planned frac have been successfully completed. All site data and equipment looks ok.
2679958 Primary Facility 2018-01-09 Routine/Complete Inspection No Violations Noted At the time of inspection well fracked and appears to be equipped for production. Brine tank within secondary containment and appears structurally sound. No E&S issues.
2720529 Primary Facility 2018-04-19 Routine/Complete Inspection No Violations Noted At the time of inspection well equipped for production. Brine tank within secondary containment and appears structurally sound. No E&S issues.
2773855 Primary Facility 2018-09-12 Routine/Complete Inspection No Violations Noted 9/12/18 - well producing.
2836726 Primary Facility 2019-02-06 Routine/Complete Inspection No Violations Noted 2/6/19 - Well appears to be in good working condition.
2842327 Primary Facility 2019-02-21 Routine/Complete Inspection No Violations Noted Well appears to be in good working condition.
2843323 Primary Facility 2019-02-19 Routine/Complete Inspection No Violations Noted Well appears equipped for production. Well head surrounded by cement barriers. Ten brine tanks on site. Six frac tanks located on site.

For data sources see[9]

References

  1. ↑ "Permits Issued Detail Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  2. ↑ "Spud Data Report". Pennsylvania Department of Environmental Protection. 2019-04-30. Retrieved 2019-05-16. 
  3. ↑ "Oil and Gas Well Pad Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
  4. ↑ "Compiled from multiple data sources - see Pennsylvania Oil and Gas Data Sources". 2020-02-27. Retrieved 2020-02-27. 
  5. ↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19. 
  6. ↑ "Completion Reports - Stimulations". Pennsylvania Department of Conservation and Natural Resources. 2020-03-02. Retrieved 2020-03-02. 
  7. ↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  8. ↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  9. ↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
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