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37-115-21806

Well Details

Well ID: 37-115-21806
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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 2
License Status:
Spud Date:
Permit Date: 2014-06-26
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.768117
Longitude: -75.7207

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

Well History

Date Event
2014-06-26 New Permit Application
2014-11-11 Performed Spud Operation
2015-03-22 Drilling Completion
2015-05-04 Perforation
2015-06-25 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 2015-06-24 2015-07-23 7,197 8,261,610 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 15% HCL Reagent Acidizing Hydrochloric Acid 7647-01-0 15 0.0410886 32144.9
Plexcide 15G Chemplex Biocide Alkyl Dimethyl Benzyl Ammonium Chloride 68424-85-1 3 0.000662602 518.375
Ethanol 64-17-5 3 0.000662602 518.375
Didecyl Dimethyl Ammonium Chloride 7173-51-5 3 0.000662602 518.375
Glutaraldehyde 111-30-8 14 0.00309214 2419.08
Water Operator Carrier/Base Fluid Water 7732-18-5 100 88.4131 69,168,400.0
Chemplex 4-N-1 Chemplex Combination/Iron Control Cocamide Diethanolamine Salt 68603-42-9 2 0.00003656 28.6
2-Ethylhexanol 104-76-7 10 0.000182787 143
Alcohol Ethoxylate Surfactants Proprietary 2 0.00003656 28.6
n-olefins Proprietary 1 0.00001828 14.3
Diethanolamine 111-42-2 2 0.00003656 28.6
Methyl Alcohol 67-56-1 10 0.000182787 143
thiourea-formaldehyde copolymer 68527-49-1 2 0.00003656 28.6
Acetic Acid 64-19-7 85 0.00155369 1215.5
Propargyl Alcohol 107-19-7 1 0.00001828 14.3
Greenhib 679 Chemplex Friction Reducer Proprietary Proprietary 35 0.00853004 6673.33
Glycerine 56-81-5 20 0.00487431 3813.33
Sand TSS Proppant Silica Substrate 14808-60-7 100 11.1813 8,747,500.0
Plexslick 957 Chemplex Friction Reducer Ammonium Chloride 12125-02-9 5 0.00416935 3261.82
Poly (acrylamide-co-acrylic acid), partial sodium salt 62649-23-4 35 0.0291855 22832.7
Nonionic Surfactants Proprietary 1.5 0.00125081 978.546
Paraffinic, Naphtehenic Solvent 64742-47-8 30 0.0250161 19570.9

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2015-06-25 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 1,416,677.66 122 0.00 0 0.00 0
2016 CABOT OIL & GAS CORP 2,868,917.13 366 0.00 0 0.00 0
2017 CABOT OIL & GAS CORP 1,569,279.87 365 0.00 0 0.00 0
2018 CABOT OIL & GAS CORP 1,174,603.00 332 0.00 0 0.00 0
2019 CABOT OIL & GAS CORP 970,205.00 365 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2015 CABOT OIL & GAS CORP Fracing Fluid Waste 1,316.06 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE002
2015 CABOT OIL & GAS CORP Produced Fluid 2,532.64 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE002
2015 CABOT OIL & GAS CORP Fracing Fluid Waste 43.08 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE001
2015 CABOT OIL & GAS CORP Fracturing Fluid Waste 31.48 Tons LANDFILL UT2300249
2015 CABOT OIL & GAS CORP Drilling Fluid Waste 330.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR119
2015 CABOT OIL & GAS CORP Fracing Fluid Waste 7,203.75 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CABOT OIL & GAS CORP Drill Cuttings 1,394.34 Tons LANDFILL 101247
2016 CABOT OIL & GAS CORP Produced Fluid 24.49 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 1,014.95 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123NE002
2016 CABOT OIL & GAS CORP Waste Water Treatment Sludge 5.59 Tons LANDFILL 100933
2016 CABOT OIL & GAS CORP Produced Fluid 496.48 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2017 CABOT OIL & GAS CORP Produced Fluid 251.79 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2017 CABOT OIL & GAS CORP Produced Fluid 206.60 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2017 CABOT OIL & GAS CORP Produced Fluid 227.33 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2018 CABOT OIL & GAS CORP Produced Fluid 9.58 Bbl REUSE (AT WELL PAD)
2018 CABOT OIL & GAS CORP Produced Fluid 452.09 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2018 CABOT OIL & GAS CORP Produced Fluid 29.68 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2018 CABOT OIL & GAS CORP Produced Fluid 188.29 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2019 CABOT OIL & GAS CORP Produced Fluid 157.94 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2019 CABOT OIL & GAS CORP Produced Fluid 393.61 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
2328445 Primary Facility 2014-12-10 Drilling/Alteration No Violations Noted
2339764 Primary Facility 2015-01-29 Routine/Complete Inspection No Violations Noted
2351492 Primary Facility 2015-03-12 Drilling/Alteration No Violations Noted
2351832 Primary Facility 2015-03-11 Complaint Inspection No Violations Noted
2372133 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.
2409419 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.
2468377 Primary Facility 2016-03-25 Routine/Complete Inspection No Violations Noted
2491445 Primary Facility 2016-06-08 Routine/Complete Inspection No Violations Noted
2504779 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.
2547590 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).
2560854 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 499psi 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.

2579192 Primary Facility 2017-04-05 Routine/Complete Inspection No Violations Noted Overall good site stability and maintenance. No violations observed.
2612723 Primary Facility 2017-07-05 Routine/Complete Inspection No Violations Noted At time of inspection, arrived on site at 13:30p.m.

The cellar had water at the bottom 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 490psi 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.

2651716 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.
2705554 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.
2717470 Primary Facility 2018-04-11 Routine/Complete Inspection No Violations Noted At time of inspection.

The well was in production. 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.

2742672 Primary Facility 2018-06-14 Routine/Complete Inspection No Violations Noted The Department arrived on site at 1200hrs to conduct a RTNC inspection on the pad. The Department was represented by Gene Rickard (WQS-DEP) and myself.

The required signage was present marking the entrance to the access road. All necessary paperwork was present in the mailbox. The access road was in good condition, along with the associated PCSM BMPs. No apparent erosional issues were noted. The pad's surface was solid and stable. The cut slope and berms on the pad were well-vegetated, solid, and stable.

The wellheads were clearly marked with the well names and permit numbers. There was no visible bubbling or discoloration present in the well cellars.

The Department concluded its inspection and left the site at 1230hrs.

2834830 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.
2846389 Primary Facility 2019-02-28 Routine/Complete Inspection No Violations Noted At time of inspection.

The well was in production. There was ice 1' 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.

2855310 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