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37-115-21811

Well Details

Well ID: 37-115-21811
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Country: United States
State: Pennsylvania
County: Susquehanna
Municipality: Harford Township
Operator Name: CABOT OIL & GAS CORP
Well Pad ID: 151383
Farm/Lease Name: STRAUSS E 8
License Status:
Spud Date:
Permit Date: 2014-06-26
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.768322
Longitude: -75.720678

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

Well History

Date Event
2014-06-26 New Permit Application
2014-11-11 Performed Spud Operation
2014-12-24 Drilling Completion
2015-05-05 Perforation
2015-06-19 Performed Stimulation
2015-09-29 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 2015-06-18 2015-07-22 7,212 12,777,400 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 Operator Carrier/Base Fluid Water 7732-18-5 100 88.5807 106,987,000.0
Chemplex 4-N-1 Chemplex Combination/Iron Control Acetic Acid 64-19-7 85 0.00150957 1823.25
Alcohol Ethoxylate Surfactants Proprietary 2 0.00003552 42.9
2-Ethylhexanol 104-76-7 10 0.000177596 214.5
thiourea-formaldehyde copolymer 68527-49-1 2 0.00003552 42.9
Cocamide Diethanolamine Salt 68603-42-9 2 0.00003552 42.9
Methyl Alcohol 67-56-1 10 0.000177596 214.5
Propargyl Alcohol 107-19-7 1 0.00001776 21.45
n-olefins Proprietary 1 0.00001776 21.45
Diethanolamine 111-42-2 2 0.00003552 42.9
Plexcide 15G Chemplex Biocide Ethanol 64-17-5 3 0.000662938 800.694
Glutaraldehyde 111-30-8 14 0.00309371 3736.57
Alkyl Dimethyl Benzyl Ammonium Chloride 68424-85-1 3 0.000662938 800.694
Didecyl Dimethyl Ammonium Chloride 7173-51-5 3 0.000662938 800.694
15% HCL Reagent Acidizing Hydrochloric Acid 7647-01-0 15 0.0399218 48217.4
Greenhib 679 Chemplex Friction Reducer Glycerine 56-81-5 20 0.00489221 5908.79
Proprietary Proprietary 35 0.00856137 10340.4
Plexslick 957 Chemplex Friction Reducer Nonionic Surfactants Proprietary 1.5 0.0012612 1523.27
Paraffinic, Naphtehenic Solvent 64742-47-8 30 0.0252239 30465.4
Poly (acrylamide-co-acrylic acid), partial sodium salt 62649-23-4 35 0.0294279 35542.9
Ammonium Chloride 12125-02-9 5 0.00420399 5077.56
Sand TSS Proppant Silica Substrate 14808-60-7 100 11.0207 13,310,800.0

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2015-06-19 0 0 0

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 CABOT OIL & GAS CORP 0.00 0 0.00 0 0.00 0
2015 CABOT OIL & GAS CORP 1,997,026.07 119 0.00 0 0.00 0
2016 CABOT OIL & GAS CORP 4,231,998.69 366 0.00 0 0.00 0
2017 CABOT OIL & GAS CORP 2,268,635.17 365 0.00 0 0.00 0
2018 CABOT OIL & GAS CORP 1,585,049.00 361 0.00 0 0.00 0
2019 CABOT OIL & GAS CORP 1,492,321.00 312 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2014 CABOT OIL & GAS CORP Drill Cuttings 1,359.35 Tons LANDFILL 101247
2014 CABOT OIL & GAS CORP Drilling Fluid Waste 199.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR119
2015 CABOT OIL & GAS CORP Fracing Fluid Waste 2,171.01 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE002
2015 CABOT OIL & GAS CORP Produced Fluid 5,844.10 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE002
2015 CABOT OIL & GAS CORP Fracing Fluid Waste 71.49 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE001
2015 CABOT OIL & GAS CORP Fracturing Fluid Waste 52.24 Tons LANDFILL UT2300249
2015 CABOT OIL & GAS CORP Fracing Fluid Waste 11,954.40 Bbl REUSE OTHER THAN ROAD SPREADING
2016 CABOT OIL & GAS CORP Produced Fluid 67.98 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123NE004
2016 CABOT OIL & GAS CORP Synthetic Liner Materials 6.66 Tons LANDFILL 101247
2016 CABOT OIL & GAS CORP Produced Fluid 2,843.12 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE002
2016 CABOT OIL & GAS CORP Waste Water Treatment Sludge 9.27 Tons LANDFILL 100933
2016 CABOT OIL & GAS CORP Produced Fluid 1,377.91 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2017 CABOT OIL & GAS CORP Produced Fluid 586.32 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2017 CABOT OIL & GAS CORP Produced Fluid 475.70 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2017 CABOT OIL & GAS CORP Produced Fluid 531.88 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2018 CABOT OIL & GAS CORP Produced Fluid 20.32 Bbl REUSE (AT WELL PAD)
2018 CABOT OIL & GAS CORP Produced Fluid 703.83 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2018 CABOT OIL & GAS CORP Produced Fluid 59.90 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2018 CABOT OIL & GAS CORP Produced Fluid 317.49 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2019 CABOT OIL & GAS CORP Produced Fluid 442.22 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2019 CABOT OIL & GAS CORP Synthetic Liner Materials 7.41 Tons LANDFILL 101247
2019 CABOT OIL & GAS CORP Produced Fluid 956.52 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004

For data sources see[8]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2328444 Primary Facility 2014-12-10 Drilling/Alteration No Violations Noted
2339755 Primary Facility 2015-01-29 Routine/Complete Inspection No Violations Noted
2351494 Primary Facility 2015-03-12 Drilling/Alteration No Violations Noted
2351909 Primary Facility 2015-03-11 Routine/Complete Inspection No Violations Noted On 3/11/15, the Department conducted an inspection of the COG Strauss E. Pad as part of an investigation into a private water supply complaint in which the technicality of presumption is met in respect to this pad. The primary focus of this inspection was to ascertain the most recent drilling activities on this pad. Present during this inspection was Jon Sassi, Environmental Protection Specialist and Sam Morgan, Company Man (CM).
2372140 Primary Facility 2015-04-13 Routine/Complete Inspection No Violations Noted GDS and G.L. Parrish subcontractors of Cabot, were at the site in the process of performing post well drilling activities. The most recently drilled well by H&P Rig #371 was the E Strauss 2H. I observed a white powder like substance spilled to the pad surface and on containment next the oil based mud tanks in the Southwest section of the Pad at N- 41° 46' 03" ; W- 075° 43' 17". The substance may have been either a calcium, lime or cement product to be used or used during drilling activities. Mr. Jim Nally of Parrish, who was at the site, contacted Cabot in regard to my discovery of the substance spilled. I also observed small areas of dark staining on the pad surface near the well cellars where part of the containment was pulled. The black staining appeared to be oil based mud. There were several areas of compromised liner integrity observed. Mr. Nally informed me that the containment will be broken down and removed from the site either on 4/14/15 or 4/16/15 and any staining discovered on the pad surface will be cleaned up as well.
2409445 Primary Facility 2015-09-08 Routine/Complete Inspection No Violations Noted As I arrived at the site at 12:15, Cabot was in the process of setting up for the production phase of operations and conducting treatment of hydraulic fracturing flowback fluid. Flowback operations have been completed for all wells as of yesterday 9/7/15 according to personnel on-site. Cabot submitted an alternative waste management practice (OG-71) application on 7/28/15 to conduct treatment of flowback fluids generated and transported from the E Strauss wells through an above ground flow line to where the equipment is staged on secondary containment in the tank pad for this treatment process. The secondary containment consists of rig mats, a layer of geotextile felt above and below a High Density Polyethylene Liner made of plastic material and corrugated pipe berm (1) foot in height encompassing the containment. The main function of the treatment process is to remove solid material and adjust the water chemistry of the flowback fluid so it can be effectively reused during hydraulic fracturing of Cabot wells.
2468366 Primary Facility 2016-03-25 Routine/Complete Inspection No Violations Noted
2491438 Primary Facility 2016-06-08 Routine/Complete Inspection No Violations Noted
2504792 Primary Facility 2016-07-26 Routine/Complete Inspection No Violations Noted On 7/26/16, the Department conducted an inspection of the COG Strauss E. Well Pad located in Harford Township, Susquehanna County. All wells permitted for this site have been drilled, stimulated, and appear to be in production. A relatively high number of frack tanks are being stored on the pad. The pad is stable. Good vegetation has been established. Access road ditches are being maintained. No violations noted.
2547608 Primary Facility 2016-12-21 Routine/Complete Inspection No Violations Noted The Department conducted an inspection of the COG Stauss E Well Site on 12/21/16 after having received the Post-Drilling Well Site Restoration Report for this site. Overall, the site is stable with no violations noted. The site was partially snow covered with temporary BMPs still in place. All seven wells associated with this site have been drilled and appear to be in production. The date of the final well drilled was 4/4/2015, the 1H (115-21805).
2560863 Primary Facility 2017-02-10 Routine/Complete Inspection No Violations Noted At time of inspection, arrived on site at 10:10a.m., the cellar had ice at the bottom. The (13x9) annulus vent pipe was open and venting into a small plastic tank, the (9x5) annulus vent pipe was open and venting into a small plastic tank. There was 516psi on the production casing. I took a walk around the location and there were no obvious concerns noticed.

I left the site at 10:55a.m.

2584940 Primary Facility 2017-04-20 Routine/Complete Inspection No Violations Noted Overall good site stability and maintenance. No violations observed.
2612729 Primary Facility 2017-07-05 Routine/Complete Inspection No Violations Noted At time of inspection, arrived on site at 13:30p.m.

The cellar was about a quarter full of water with no bubbling noticed. The (13x9) annulus vent pipe was open and venting into a small plastic tank, the (9x5) annulus vent pipe was open and venting into a small plastic tank. All the annulus vent pipes were connected to one pipe going into the same tank. There was 506psi on the production casing. I took a walk around the location and there were no obvious concerns noticed. I left the site at 14:25p.m.

2651753 Primary Facility 2017-10-23 Site Restoration No Violations Noted This inspection was conducted to confirm Cabot's assessment that the project meets the minimum requirements for permanent stabilization. The Department's determination is that the site meets the requirements for permit termination.
2705566 Primary Facility 2018-03-14 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. No E&S issues were identified. No violations noted.
2717485 Primary Facility 2018-04-11 Routine/Complete Inspection No Violations Noted At time of inspection.

The well was in production. The (20x13) annulus was below the water level and was unable to determine if it was open or shut in. The (13x9) and (9x5) annuli vent pipes were connected together and going to the same tank. I took a walk around the location and there were no obvious concerns noticed. There were no violations noted.

2834848 Primary Facility 2019-01-31 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. As the photo's show, the site is snow covered. Production tank containment should be emptied the next time the stormwater melts, as there is not much free board present. Overall the site has good stabilization. No E&S issues identified. No violations noted.
2846385 Primary Facility 2019-02-28 Routine/Complete Inspection No Violations Noted At time of inspection.

The well was shut in with a main valve at the GPU. There was ice 2' below grade in the cellar and I was unable to check for gas. The (13x9) and (9x5) annuli vent pipes were connected together and going to the same poly vent tank. There was no gas detected at the poly vent tank with a MSA Altair 5X multi gas detector that was calibrated on 2/5/19. I took a walk around the location and there were no obvious concerns noticed. There were no violations noted.

2855324 Primary Facility 2019-03-13 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. Jon Sassi, Department EPS was also present during the inspection. As photo #1 shows, a slip has developed on the cut slope of the well pad. It appears that tire track indentations were the cause of this small slip. Please repair immediately. As photo #4 shows a small oil/grease stain was observed next to the 5H well head. Please remediate immediately. Photo #5 shows that recent plowing has uncovered residual felt liner. Please remove this debris. Other than the three items listed above, overall the site appeared stable with no violations noted.

For data sources see[9]

References