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37-115-22303

Well Details

Well ID: 37-115-22303
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Country: United States
State: Pennsylvania
County: Susquehanna
Municipality: Lathrop Township
Operator Name: CABOT OIL & GAS CORP
Well Pad ID: 146566
Farm/Lease Name: MACKEY, R. 8
License Status:
Spud Date:
Permit Date: 2017-06-30
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.671508
Longitude: -75.808478

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

Well History

Date Event
2017-06-30 New Permit Application
2018-04-02 Performed Spud Operation

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 2018-07-17 2018-08-01 7,434 12,887,200 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 Other Chemical(s) Listed Above See Trade Name(s) List quaternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides 		68424-85-1 5.3 0.00048771 600.671
Cinnamaldehyde 104-55-2 10 0.00007675 94.532
didecyldimethylammonium chloride 7173-51-5 8 0.000732024 901.572
alcohols, C12-16, ethoxylated 68551-12-2 2 0.00222663 2742.35
copolymer of 2-propenamide 69418-26-4 20 0.0222663 27423.5
Glutaral 111-30-8 26.7 0.00245233 3020.32
isoproyl alcohol 67-63-0 5 0.00003838 47.266
Citric acid 77-92-9 30 0.000651236 802.071
Water 7732-18-5 7.5 0.0187809 23130.8
dipropylene gylcol, monomethyl ether 34590-94-8 20 0.000153509 189.064
formic acid 64-18-6 10 0.00007675 94.532
organic phosphonic salts 15827-60-8 15 0.00267005 3288.47
Distillates (petroleum), hydrotreated light 64742-47-8 20 0.0222663 27423.5
Tar bases, quinoline derivs., benzyl chloride-quaternized 72480-70-7 10 0.00007675 94.532
oleic acid diethanolamide 93-83-4 2 0.00222663 2742.35
Ethoxylated alcohol 68131-39-5 10 0.00007675 94.532
ethonal 64-17-5 2.8 0.000257173 316.738
Hydrochloric Acid (15%) Keane Acidizing Water 7732-18-5 7.5 0.0187809 23130.8
Hydrochloric Acid 7647-01-0 15 0.0375618 46261.6
Friction Reducer, KFR-23 Keane Friction Reducer alcohols, C12-16, ethoxylated 68551-12-2 2 0.00222663 2742.35
Distillates (petroleum), hydrotreated light 64742-47-8 20 0.0222663 27423.5
Water 7732-18-5 50 0.0556659 68558.8
copolymer of 2-propenamide 69418-26-4 20 0.0222663 27423.5
oleic acid diethanolamide 93-83-4 2 0.00222663 2742.35
Iron Control, KFEAC-20/30 Keane Iron Control Acetic acid 64-19-7 5 0.000108539 133.679
Citric acid 77-92-9 30 0.000651236 802.071
Biocide, MBC-516 Keane Biocide quaternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides 		68424-85-1 5.3 0.00048771 600.671
Glutaral 111-30-8 26.7 0.00245233 3020.32
didecyldimethylammonium chloride 7173-51-5 8 0.000732024 901.572
ethonal 64-17-5 2.8 0.000257173 316.738
Water 7732-18-5 56.7 0.00520959 6416.2
Scale Inhibitor, KSI-19NW Keane Scale Inhibitor Water 7732-18-5 95 0.0169103 20827
organic phosphonic salts 15827-60-8 15 0.00267005 3288.47
Acid Inhibitor, KAI-12 Keane Acid Inhibitor formic acid 64-18-6 10 0.00007675 94.532
Ethoxylated alcohol 68131-39-5 10 0.00007675 94.532
isoproyl alcohol 67-63-0 5 0.00003838 47.266
dipropylene gylcol, monomethyl ether 34590-94-8 20 0.000153509 189.064
Tar bases, quinoline derivs., benzyl chloride-quaternized 72480-70-7 10 0.00007675 94.532
Cinnamaldehyde 104-55-2 10 0.00007675 94.532
Ethylene glycol 107-21-1 40 0.000307019 378.129
Water Cabot Carrier/Base Fluid Water 7732-18-5 100 87.319 107,543,000.0
Sand (Proppant) Keane Proppant Crystalline silica: Quartz (SiO2) 14808-60-7 100 12.2893 15,135,700.0

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
2018 CABOT OIL & GAS CORP 1,273,552.00 114 0.00 0 0.00 0
2019 CABOT OIL & GAS CORP 2,868,565.00 346 0.00 0 0.00 0

For data sources see[6]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2018 CABOT OIL & GAS CORP Synthetic Liner Materials 37.00 Tons LANDFILL 101247
2018 CABOT OIL & GAS CORP Produced Fluid 7.21 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2018 CABOT OIL & GAS CORP Drill Cuttings 1,465.89 Tons LANDFILL 101247
2018 CABOT OIL & GAS CORP Produced Fluid 684.76 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2018 CABOT OIL & GAS CORP Produced Fluid 38,041.79 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2018 CABOT OIL & GAS CORP Waste Water Treatment Sludge 89.00 Tons REUSE (AT WELL PAD)
2018 CABOT OIL & GAS CORP Unused Fracturing Fluid Waste 3.55 Tons LANDFILL 101247
2019 CABOT OIL & GAS CORP Produced Fluid 1,087.83 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2019 CABOT OIL & GAS CORP Waste Water Treatment Sludge 4.84 Tons REUSE (AT WELL PAD)
2019 CABOT OIL & GAS CORP Produced Fluid 8,092.08 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002

For data sources see[7]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2721223 Primary Facility 2018-04-19 Drilling/Alteration No Violations Noted Arrived on location at: 13:30. Weather: Snow flurries, cold, ~ 30 degs. On location in response to a spill notification received from Cabot O&G Environmental Rep. Steve Watson. Steve called in notification to report a hydraulic oil spill of ~ 20 gals from a GDS Lowboy truck which occurred on the lower tank pad for the Mackey, R. Well pad. (See the 012 well inspection for further spill details)

- While on location I performed inspections of the (4) newly spud wells on well pad, the O06, 008, 010 & 012 wells. All (4) wells 20" conductors have been set at ~ 103' and cemented to surface. All (4) wells 20" mouse holes have been set at 70' and Cellar Tech Cellar units have been set in place. Pad liner and drilling mats were being placed at time of inspection. - (1) existing well on pad, the 1H was shut-in and has had production tree removed and night cap installed. All production equipment has been disconnected and removed in preparation for drilling new wells on pad. No issues of violations were noted at well p

2730664 Primary Facility 2018-05-04 Drilling/Alteration No Violations Noted Arrived on site at 11:00. Met with Cabot Co Man Perk McDowell. Nabors X36 Rig is presently RU on the Mackey, R. 8H well. Drilling the 17 1/2" Surface hole at ~ 450', drilling on fresh water base mud, to a projected set depth of ~ 887'. Mr. McDowell plans to be cementing the 8H wells Surface casing string later this afternoon.

- Since my last insp., Rig has drilled, set and cemented the 13 3/8" Surface casings in the 6H, 12H & 10H wells. (See individual inspections for these wells for casing and cementing details.) - While cementing the 10H wells Surface casing string, problems were encountered with Schlumbergers pumps and had to switch over to Rig pumps to complete pumping cement job. This switch over resulted in a loss of cement circulation, returns to surface. Following 10H cement job, the TOC was estimated at ~ 30'. Cabot is planning to perform a top job on 10H wells Surface casing later this afternoon and will also be running a CBL on this string to confirm cementing results. I requested a copy of Cement

2760953 Primary Facility 2018-07-31 Routine/Complete Inspection No Violations Noted Today's inspection was conducted in response to Cabot's self reporting of a release of produced fluid directly to the COG Mackey R Tank Pad. On 7/30/18, Jon Sassi, Department EPS contacted Brody Webster, Senior Environmental Health and Safety Specialist of Cabot of Oil and Gas at 14:54 hours to inquire of the specifics of a reported spill of (2) barrels of water at the R Mackey site. Mr. Webster provided the following details in reference to the spill during that phone conversation. “A Susquehanna Gas Field Services Water Truck was in the process of delivering recycled water from Comtech to the Mackey Site to use it for completion of the wells. Mechanical failure of a pressure relief valve on the truck released an estimated (2) barrels of recycled water to the tank pad surface. The spill occurred at 1:45 AM on 7/30/18. I contacted the DEP after hours number at 2:04 AM. I spoke to the answering service and did not receive a return phone call. The area where the spill occurred , which is in front of the frac

For data sources see[8]

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. ↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  7. ↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  8. ↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
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