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37-115-21988

Well Details

Well ID: 37-115-21988
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Country: United States
State: Pennsylvania
County: Susquehanna
Municipality: Harford Township
Operator Name: CABOT OIL & GAS CORP
Well Pad ID: 152445
Farm/Lease Name: DECKER T 1
License Status: Active
Spud Date: 2015-05-13
Permit Date: 2015-04-10
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.783839
Longitude: -75.693822

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

Well History

Date Event
2015-04-10 New Permit Application
2015-05-12 Performed Spud Operation
2015-06-02 Drilling Completion
2016-05-05 Perforation
2016-06-17 Perforation
2016-06-17 Performed Stage 1 of Stimulation
2016-06-18 Perforation
2016-06-18 Performed Stage 2 of Stimulation
2016-06-18 Performed Stage 3 of Stimulation
2016-06-19 Perforation
2016-06-19 Performed Stage 4 of Stimulation
2016-06-19 Performed Stage 5 of Stimulation
2016-06-20 Perforation
2016-06-20 Performed Stage 6 of Stimulation
2016-06-20 Performed Stage 7 of Stimulation
2016-06-21 Perforation
2016-06-21 Performed Stage 8 of Stimulation
2016-06-21 Performed Stage 9 of Stimulation
2016-06-22 Perforation
2016-06-22 Performed Stage 10 of Stimulation
2016-06-22 Performed Stage 11 of Stimulation
2016-06-23 Perforation
2016-06-23 Performed Stage 12 of Stimulation
2016-06-24 Perforation
2016-06-24 Performed Stage 13 of Stimulation
2016-06-25 Perforation
2016-06-25 Performed Stage 14 of Stimulation
2016-06-26 Perforation
2016-06-26 Performed Stage 15 of Stimulation
2016-06-26 Performed Stage 16 of Stimulation
2016-06-27 Perforation
2016-06-27 Performed Stage 17 of Stimulation
2016-06-28 Perforation
2016-06-28 Performed Stage 18 of Stimulation
2016-06-29 Perforation
2016-06-29 Performed Stage 19 of Stimulation
2016-06-29 Performed Stage 20 of Stimulation
2016-06-30 Perforation
2016-06-30 Performed Stage 21 of Stimulation
2016-07-01 Perforation
2016-07-01 Performed Stage 22 of Stimulation
2016-07-07 Performed Stage 23 of Stimulation
2016-07-08 Perforation
2016-07-08 Performed Stage 24 of Stimulation
2016-07-09 Perforation
2016-07-09 Performed Stage 25 of Stimulation
2016-07-10 Perforation
2016-07-10 Performed Stage 26 of Stimulation
2016-07-11 Perforation
2016-07-11 Performed Stage 27 of Stimulation
2016-07-12 Perforation
2016-07-13 Perforation
2016-07-13 Performed Stage 28 of Stimulation
2016-07-14 Perforation
2016-07-14 Performed Stage 29 of Stimulation
2016-07-15 Perforation
2016-07-15 Performed Stage 30 of Stimulation
2016-07-16 Perforation
2016-07-16 Performed Stage 31 of Stimulation
2016-07-17 Perforation
2016-07-17 Performed Stage 32 of Stimulation
2016-07-18 Perforation
2016-07-18 Performed Stage 33 of Stimulation
2016-07-19 Perforation
2016-07-19 Performed Stage 34 of Stimulation
2016-07-20 Perforation
2016-07-20 Performed Stage 35 of Stimulation
2016-07-21 Perforation
2016-07-21 Performed Stage 36 of Stimulation
2016-07-22 Perforation
2016-07-22 Performed Stage 37 of Stimulation
2016-07-23 Performed Stage 38 of Stimulation
2017-01-23 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 2016-06-16 2016-07-22 7,030 13,685,300 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 Sand TSS Proppant Silica Substrate 14808-60-7 100 11.1564 14,452,900.0
Chemplex 4-N-1 Chemplex Combination/Iron Control thiourea-formaldehyde copolymer 68527-49-1 2 0.00003587 46.475
Cocamide Diethanolamine Salt 68603-42-9 2 0.00003587 46.475
Alcohol Ethoxylate Surfactants Proprietary 2 0.00003587 46.475
2-Ethylhexanol 104-76-7 10 0.000179373 232.375
Acetic Acid 64-19-7 85 0.00152467 1975.19
Propargyl Alcohol 107-19-7 1 0.00001794 23.237
Methyl Alcohol 67-56-1 10 0.000179373 232.375
Diethanolamine 111-42-2 2 0.00003587 46.475
n-olefins Proprietary 1 0.00001794 23.237
Plexslick 957 Chemplex Friction Reducer Paraffinic, Naphtehenic Solvent 64742-47-8 30 0.0256257 33197.7
Poly (acrylamide-co-acrylic acid), partial sodium salt 62649-23-4 35 0.0298967 38730.6
Nonionic Surfactants Proprietary 1.5 0.00128129 1659.88
Ammonium Chloride 12125-02-9 5 0.00427095 5532.95
Plexcide 15G Chemplex Biocide Didecyl Dimethyl Ammonium Chloride 7173-51-5 3 0.000678939 879.555
Glutaraldehyde 111-30-8 14 0.00316838 4104.59
Alkyl Dimethyl Benzyl Ammonium Chloride 68424-85-1 3 0.000678939 879.555
Ethanol 64-17-5 3 0.000678939 879.555
Water Operator Carrier/Base Fluid Water 7732-18-5 100 88.4408 114,574,000.0
15% HCL Reagent Acidizing Hydrochloric Acid 7647-01-0 15 0.0403212 52235.5
Greenhib 679 Chemplex Friction Reducer Proprietary Proprietary 35 0.00844902 10945.6
Glycerine 56-81-5 20 0.00482801 6254.61

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2016-06-17 1 SAND, WHITE 1,250,655 7,561 8,600
2016-06-18 2 SAND, WHITE 1,250,655 7,725 6,470
2016-06-18 3 SAND, WHITE 1,250,655 7,212 6,430
2016-06-19 4 SAND, WHITE 1,250,655 7,802 7,380
2016-06-19 5 SAND, WHITE 1,250,655 6,986 6,760
2016-06-20 6 SAND, WHITE 1,250,655 78,323 6,970
2016-06-20 7 SAND, WHITE 1,250,655 7,143 6,950
2016-06-21 8 SAND, WHITE 1,250,655 7,292 7,650
2016-06-21 9 SAND, WHITE 1,250,655 7,356 7,730
2016-06-22 10 SAND, WHITE 1,250,655 7,544 7,580
2016-06-22 11 SAND, WHITE 1,250,655 7,457 8,300
2016-06-23 12 SAND, WHITE 1,250,655 7,395 7,700
2016-06-24 13 SAND, WHITE 1,250,655 7,300 7,370
2016-06-25 14 SAND, WHITE 1,250,655 7,359 7,350
2016-06-26 15 SAND, WHITE 1,250,655 7,416 7,790
2016-06-26 16 SAND, WHITE 1,250,655 7,158 7,820
2016-06-27 17 SAND, WHITE 1,250,655 7,111 7,140
2016-06-28 18 SAND, WHITE 1,250,655 6,938 7,510
2016-06-29 19 SAND, WHITE 1,250,655 7,174 8,320
2016-06-29 20 SAND, WHITE 1,250,655 7,265 8,220
2016-06-30 21 SAND, WHITE 1,250,655 6,883 7,980
2016-07-01 22 SAND, WHITE 1,250,655 7,271 8,100
2016-07-07 23 SAND, WHITE 1,250,655 7,073 7,700
2016-07-08 24 SAND, WHITE 1,250,655 7,015 8,300
2016-07-09 25 SAND, WHITE 1,250,655 6,959 6,680
2016-07-10 26 SAND, WHITE 1,250,655 7,121 8,640
2016-07-11 27 SAND, WHITE 1,250,655 6,998 5,870
2016-07-13 28 SAND, WHITE 1,250,655 7,397 7,010
2016-07-14 29 SAND, WHITE 1,250,655 7,457 8,570
2016-07-15 30 SAND, WHITE 1,250,655 7,346 8,360
2016-07-16 31 SAND, WHITE 1,250,655 7,164 7,790
2016-07-17 32 SAND, WHITE 1,250,655 7,480 9,260
2016-07-18 33 SAND, WHITE 1,250,655 6,843 6,870
2016-07-19 34 SAND, WHITE 1,250,655 6,588 8,060
2016-07-20 35 SAND, WHITE 1,250,655 6,601 7,590
2016-07-21 36 SAND, WHITE 1,250,655 6,871 8,130
2016-07-22 37 SAND, WHITE 1,250,655 5,805 6,420
2016-07-23 38 SAND, WHITE 1,250,655 5,812 6,790

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
2015 CABOT OIL & GAS CORP 0.00 0 0.00 0 0.00 0
2016 CABOT OIL & GAS CORP 3,145,647.00 152 0.00 0 0.00 0
2017 CABOT OIL & GAS CORP 4,219,006.06 365 0.00 0 0.00 0
2018 CABOT OIL & GAS CORP 2,253,621.00 348 0.00 0 0.00 0
2019 CABOT OIL & GAS CORP 1,613,171.00 347 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 Drill Cuttings 1,293.73 Tons LANDFILL 101247
2016 CABOT OIL & GAS CORP Synthetic Liner Materials 10.55 Tons LANDFILL 101247
2016 CABOT OIL & GAS CORP Fracturing Fluid Waste 8,720.74 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2016 CABOT OIL & GAS CORP Fracturing Fluid Waste 11,478.76 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123NE004
2016 CABOT OIL & GAS CORP Produced Fluid 5,654.76 Bbl CENTRALIZED TREATMENT PLANT FOR RECYCLE WMGR123NE004
2016 CABOT OIL & GAS CORP Produced Fluid 394.57 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2016 CABOT OIL & GAS CORP Other Oil & Gas Wastes 0.06 Tons RESIDUAL WASTE PROCESSING FACILITY 301333
2016 CABOT OIL & GAS CORP Waste Water Treatment Sludge 24.68 Tons LANDFILL 100933
2017 CABOT OIL & GAS CORP Produced Fluid 983.28 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2017 CABOT OIL & GAS CORP Produced Fluid 1,900.72 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2017 CABOT OIL & GAS CORP Produced Fluid 502.40 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2018 CABOT OIL & GAS CORP Produced Fluid 1,641.97 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2018 CABOT OIL & GAS CORP Produced Fluid 106.14 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2018 CABOT OIL & GAS CORP Produced Fluid 1,255.57 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC018
2019 CABOT OIL & GAS CORP Produced Fluid 289.40 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE002
2019 CABOT OIL & GAS CORP Waste Water Treatment Sludge 1.35 Tons REUSE (AT WELL PAD)
2019 CABOT OIL & GAS CORP Produced Fluid 746.83 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NE004
2019 CABOT OIL & GAS CORP Synthetic Liner Materials 3.35 Tons LANDFILL 101247

For data sources see[8]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2372730 Primary Facility 2015-05-26 Drilling/Alteration No Violations Noted
2379509 Primary Facility 2015-05-12 Preoperation Inspection No Violations Noted On 5/12/15, the Department conducted a Preoperational inspection of the Cabot Decker T. Pad located in Harford Township, Susquehanna County. The well pad is approximately 95% complete with all E&S BMP’s installed per plan. Major earth moving has not been started for the tank pad. All filter sock controls have been installed for the tank pad. No violations noted. The well permits that have been issued for the pad are: Decker T. 1H(115-21988), 2H(115-21989), 3H(115-21990), 5H(115-21991), and the 7H(115-21992).
2471006 Primary Facility 2016-04-01 Routine/Complete Inspection No Violations Noted
2480880 Primary Facility 2016-05-04 Drilling/Alteration No Violations Noted
2485726 Primary Facility 2016-05-18 Routine/Complete Inspection No Violations Noted
2495015 Primary Facility 2016-06-17 Drilling/Alteration No Violations Noted
2497878 Primary Facility 2016-07-01 Drilling/Alteration No Violations Noted
2500606 Primary Facility 2016-07-12 Drilling/Alteration No Violations Noted
2500721 Primary Facility 2016-07-12 Routine/Complete Inspection No Violations Noted On 7/12/16, the Department conducted an inspection of the Cabot Decker T Well Pad located in Harford Township, Susquehanna County. The inspection involved reviewing the fill section of the pad that Williams is actively installing pipeline. This section of the pad looked good. Recent heavy rain events showed no impacts below the pads E&S and storm water controls. Fracking operations were observed taking place. Sand trucks were observed actively entering and leaving the pad. Water is being delivered to the pad via an above ground water line which is coming off the tank pad which has a battery of tanks on-site, located about an 1/8 of a mile away. No issues were observed from the installation and use of this line. Joe Gaboff, Department OGI was on the pad and noted that fracking of the 3H was being conducted at the time of his inspection. The other wells on this pad that are presumably being stimulated are the 1H, 2H, 5H, and 7H. No violations noted.
2507111 Primary Facility 2016-08-02 Routine/Complete Inspection No Violations Noted On 8/2/2016, the Department conducted an inspection of the COG Decker T Pad located in Harford Township, Susquehanna County. A crew from Stallion Oilfield Services is on-site conducting flow back operations. As of the inspection, the 1H and the 2H have been flowed back and are ready for production. The 3H, 5H, and the 7H are also slated to be prepped for production. Recent rain events have left some standing water on all four quadrants of the pad. Conductivity testing of the standing water in all four quadrants found no indicators that a release has occurred. During the inspection crews were actively vacuuming up excess water from almost all containment on the pad. Pad stability looks good. Pipeline tie-in to the pad looks stable. A review of the tank pad revealed all tanks and containment have been removed. Conductivity readings were also relatively low on this pad. No violations noted. The poly line has been removed that connected the tank pad to the well pad.
2510500 Primary Facility 2016-08-11 Routine/Partial Inspection No Violations Noted
2516398 Primary Facility 2016-08-29 Routine/Complete Inspection No Violations Noted At time of inspection, arrived on site at 9:50a.m., I spoke with well tender Jeremy Rapp and he told me the wells were turned into production on 8/22/16. They were still producing through sand separators and the fluid was going into a 500bbl flow back tank at about 34bbls per hour, the fluid was being hauled to Comtech. The cellar had water at the bottom with no bubbling noticed, the (13x9) vent pipe was open and venting into a tank, the (9x5) vent pipe was open and venting into a tank, there was 738psi on the production casing. I took a walk around the location and everything looked OK.

I left the site at 10:45a.m.

2516765 Primary Facility 2016-08-30 Routine/Complete Inspection No Violations Noted On 8/30/16, the Department conducted an inspection of the COG Decker T Pad located in Harford Township, Susquehanna County. Good stabilization of the site exists. E&S BMP’s still emplaced and in good condition. Perennial vegetation appears to be well established. All 5 wells associated with this well pad have been drilled, stimulated, and appear to be in production. Most drill rig/stimulation containment has been removed. Permanent production equipment has been installed and is operational. A frac tank is located next to the permanent production fluid containment, and appears to be present to increase holding volume of initial produced fluid. 2 large roll off containers on-site, on containment with sawdust in each presumably being utilized for bulking purposes. Large number of frac tanks(20ish) still on pad on containment. A small crew was on-site removing temporary buried piping. No visible sign of a release was observed. No violations noted.
2533793 Primary Facility 2016-11-01 Routine/Complete Inspection No Violations Noted On 11/1/16, the Department conducted an inspection of the COG Decker T Well Site located in Harford Township, Susquehanna County in response to a nearby malodor complaint. The Department arrived on-site at approximately 11:00 AM. There are 5 wells drilled and in production on this pad, the 1H, 2H, 3H, 5H and the 7H. The pad is equipped with the standard equipment associated with steady state production. There was also a backhoe and a utility truck parked on the pad. No other activity is occurring at this pad. I spent approximately 5 minutes at each corner of the well pad and did not detect any malodors. No E&S issues were observed during this inspection. No violations noted.
2612736 Primary Facility 2017-07-06 Routine/Complete Inspection No Violations Noted At time of inspection, arrived on site at 12:45p.m.

The cellar was about a quarter full of water with no bubbling noticed. The (20x13) annulus vent pipe was open and venting into a small plastic tank, 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 576psi on the production casing. I took a walk around the location and there were no obvious concerns noticed. I left the site at 13:25p.m.

2683496 Primary Facility 2018-01-17 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. Site covered by about 7" of fresh snow. Well pad and access road have been plowed. No obvious E&S issues noted during the inspection. All wells drilled on pad appear to be in production. No violations noted.
2716813 Primary Facility 2018-04-10 Routine/Complete Inspection No Violations Noted At time of inspection.

The well was in production. The (20x13), (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.

2774363 Primary Facility 2018-09-12 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. Standing water on the pad surface was tested for conductivity with all results confirmed to be less than 215 uS. Good, permanent stability of the site exists. No violations noted.
2819652 Primary Facility 2018-12-27 Routine/Complete Inspection No Violations Noted At time of inspection.

The well was in production. There was water 6.5' below grade in the cellar with no bubbling noticed and there was no gas detected in the remainder of the cellar with a MSA Altair 5X multi gas detector that was calibrated on 12/3/18. The (20x13), (13x9) and (9x5) annuli vent pipes were connected together and going to the same poly vent tank. There was gas detected at the poly vent tank with a MSA Altair 5X multi gas detector that was calibrated on 12/3/18. I took a walk around the location and there were no obvious concerns noticed. There were no violations noted.

2826137 Primary Facility 2019-01-11 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. All five wells appear to be in production. Overall the site has good Stabilization. No E&S issues identified. No violations noted.
2856639 Primary Facility 2019-03-20 Routine/Complete Inspection No Violations Noted Today's inspection was conducted as a routine inspection. Overall the site appears to have good stabilization. No E&S issues identified. No violations noted.

For data sources see[9]

References