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| Well ID: 37-115-22255 | Loading map...
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| Country: United States | |
| State: Pennsylvania | |
| County: Susquehanna | |
| Municipality: Harford Township | |
| Operator Name: CABOT OIL & GAS CORP | |
| Well Pad ID: 153964 | |
| Farm/Lease Name: JEFFERS FARMS 12 | |
| License Status: | |
| Spud Date: 2017-02-22 | |
| Permit Date: 2016-11-22 | |
| Well Type: GAS | |
| Unconventional Well: Y | |
| Configuration: Horizontal Well | |
| Conservation: No | |
| Latitude: 41.772014 | |
| Longitude: -75.741936 |
| Date | Event |
|---|---|
| Deviated | |
| 2016-11-22 | New Permit Application |
| 2017-02-20 | Performed Spud Operation |
| 2017-05-18 | Drilling Completion |
For data sources see[4]
| Job Number | Job Start Date | Job End Date | True Vertical Depth (ft) | Total Water Volume (gal) | Total Non-Water Volume (gal) |
|---|---|---|---|---|---|
| 1 | 2018-03-29 | 2018-06-11 | 6,845 | 19,152,800 | 0 |
| Job Number | Trade Name | Supplier | Purpose | Ingredient Name | CAS Number | Additive Percentage by Mass | Job Percentage by Mass | Mass Used (lb) |
|---|---|---|---|---|---|---|---|---|
| 1 | Biocide, MBC-516 | Keane | Biocide | quaternary ammonium compounds, benzyl-C12-16-alkyldimethyl, chlorides |
68424-85-1 | 5.3 | 0.000467658 | 866.343 |
| Water | 7732-18-5 | 56.7 | 0.00499539 | 9254.04 | ||||
| ethanal | 64-17-5 | 2.8 | 0.000246599 | 456.829 | ||||
| Glutaral | 111-30-8 | 26.7 | 0.0023515 | 4356.19 | ||||
| didecyldimethylammonium chloride | 7173-51-5 | 8 | 0.000701927 | 1300.33 | ||||
| Other Chemical(s) | Listed Above | See Trade Name(s) List | oleic acid diethanolamide | 93-83-4 | 2 | 0.00196899 | 3647.58 | |
| Ethylbenzene | 100-41-4 | 1 | 0.00000765 | 14.18 | ||||
| quaternary ammonium compounds, benzyl-C12-16-alkyldimethyl, chlorides |
68424-85-1 | 5.3 | 0.000467658 | 866.343 | ||||
| Fatty imidaoline | 61790-69-0 | 3 | 0.00002296 | 42.539 | ||||
| alcohols, C 12-16, ethoxylated | 68551-12-2 | 2 | 0.00196899 | 3647.58 | ||||
| didecyldimethylammonium chloride | 7173-51-5 | 8 | 0.000701927 | 1300.33 | ||||
| Copolymer of 2-propenamide | 69418-26-4 | 20 | 0.0196899 | 36475.8 | ||||
| Methanol | 67-56-1 | 25 | 0.00107662 | 1994.45 | ||||
| xylene | 1330-20-7 | 3 | 0.00002296 | 42.539 | ||||
| prop-2-yn-1-ol | 107-19-7 | 3 | 0.00002296 | 42.539 | ||||
| Alcohols, C7-9-iso-, C8-rich | 68526-83-0 | 3 | 0.00002296 | 42.539 | ||||
| organic phosphonic salts | 15827-60-8 | 15 | 0.00200359 | 3711.69 | ||||
| ethanal | 64-17-5 | 2.8 | 0.000246599 | 456.829 | ||||
| Petroleum distillate | 64742-47-8 | 20 | 0.0196899 | 36475.8 | ||||
| Citric acid | 77-92-9 | 40 | 0.000864431 | 1601.37 | ||||
| Water | 7732-18-5 | 85 | 0.0221003 | 40941.1 | ||||
| Glutaral | 111-30-8 | 26.7 | 0.0023515 | 4356.19 | ||||
| isoproyl alcohol | 67-63-0 | 3 | 0.00002296 | 42.539 | ||||
| Acid Inhibitor, KAI-12 | Keane | Acid Inhibitor | prop-2-yn-1-ol | 107-19-7 | 3 | 0.00002296 | 42.539 | |
| Alcohols, C7-9-iso-, C8-rich | 68526-83-0 | 3 | 0.00002296 | 42.539 | ||||
| Fatty imidaoline | 61790-69-0 | 3 | 0.00002296 | 42.539 | ||||
| xylene | 1330-20-7 | 3 | 0.00002296 | 42.539 | ||||
| Ethylbenzene | 100-41-4 | 1 | 0.00000765 | 14.18 | ||||
| isoproyl alcohol | 67-63-0 | 3 | 0.00002296 | 42.539 | ||||
| Methanol | 67-56-1 | 84 | 0.000642966 | 1191.11 | ||||
| Scale Inhibitor, KSI-19NW | Keane | Scale Inhibitor | Water | 7732-18-5 | 85 | 0.0113537 | 21032.9 | |
| organic phosphonic salts | 15827-60-8 | 15 | 0.00200359 | 3711.69 | ||||
| Water | Cabot | Carrier/Base Fluid | Water | 7732-18-5 | 100 | 87.9848 | 162,993,000.0 | |
| Sand (Proppant) | Keane | Proppant | Crystalline silica: Quartz (SiO2) | 14808-60-7 | 100 | 11.8613 | 21,973,300.0 | |
| Iron Control, KFEAC-20/30 | Keane | Iron Control | Acetic acid | 64-19-7 | 60 | 0.00129665 | 2402.06 | |
| Citric acid | 77-92-9 | 40 | 0.000864431 | 1601.37 | ||||
| Friction Reducer, KFR-23 | Keane | Friction Reducer | Petroleum distillate | 64742-47-8 | 20 | 0.0196899 | 36475.8 | |
| oleic acid diethanolamide | 93-83-4 | 2 | 0.00196899 | 3647.58 | ||||
| alcohols, C 12-16, ethoxylated | 68551-12-2 | 2 | 0.00196899 | 3647.58 | ||||
| Water | 7732-18-5 | 50 | 0.0492247 | 91189.5 | ||||
| Copolymer of 2-propenamide | 69418-26-4 | 20 | 0.0196899 | 36475.8 | ||||
| Hydrochloric Acid (15%) | Keane | Acidizing | Hydrochloric Acid | 7647-01-0 | 15 | 0.00390005 | 7224.9 | |
| Water | 7732-18-5 | 85 | 0.0221003 | 40941.1 | ||||
| Scale Inhibitor, KSI-19 | Keane | Scale Inhibitor | Water | 7732-18-5 | 75 | 0.00322986 | 5983.36 | |
| Methanol | 67-56-1 | 25 | 0.00107662 | 1994.45 |
For data sources see[5]
| Period | Operator Name | Gas Quantity (mcf) | Gas Production Days | Oil Quantity (bbl) | Oil Production Days | Water Quantity (bbl) | Water Production Days |
|---|---|---|---|---|---|---|---|
| 2017 | CABOT OIL & GAS CORP | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 |
| 2018 | CABOT OIL & GAS CORP | 3,277,608.00 | 167 | 0.00 | 0 | 0.00 | 0 |
| 2019 | CABOT OIL & GAS CORP | 3,949,230.00 | 365 | 0.00 | 0 | 0.00 | 0 |
For data sources see[6]
| Period | Operator | Waste Type | Quantity | Disposal Method | Waste Facility ID |
|---|---|---|---|---|---|
| 2017 | CABOT OIL & GAS CORP | Synthetic Liner Materials | 0.14 Tons | LANDFILL | 101247 |
| 2017 | CABOT OIL & GAS CORP | Soil Contaminated by Oil | 0.02 Tons | RESIDUAL WASTE PROCESSING FACILITY | 301333 |
| 2017 | CABOT OIL & GAS CORP | Drill Cuttings | 1,421.94 Tons | LANDFILL | 101247 |
| 2017 | CABOT OIL & GAS CORP | Soil Contaminated by Oil & Gas Related Spills | 0.02 Tons | RESIDUAL WASTE PROCESSING FACILITY | 301333 |
| 2018 | CABOT OIL & GAS CORP | Produced Fluid | 16,948.06 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NE004 |
| 2018 | CABOT OIL & GAS CORP | Synthetic Liner Materials | 22.93 Tons | LANDFILL | 101247 |
| 2018 | CABOT OIL & GAS CORP | Produced Fluid | 15,864.64 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NE002 |
| 2018 | CABOT OIL & GAS CORP | Waste Water Treatment Sludge | 79.77 Tons | REUSE (AT WELL PAD) | |
| 2018 | CABOT OIL & GAS CORP | Unused Fracturing Fluid Waste | 5.93 Tons | LANDFILL | 101247 |
| 2018 | CABOT OIL & GAS CORP | Drill Cuttings | 17.34 Tons | LANDFILL | 101247 |
| 2018 | CABOT OIL & GAS CORP | Other Oil & Gas Wastes | 0.05 Tons | RESIDUAL WASTE PROCESSING FACILITY | 301333 |
| 2019 | CABOT OIL & GAS CORP | Produced Fluid | 973.25 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NE002 |
| 2019 | CABOT OIL & GAS CORP | Waste Water Treatment Sludge | 1.03 Tons | REUSE (AT WELL PAD) | |
| 2019 | CABOT OIL & GAS CORP | Produced Fluid | 3,214.31 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NE004 |
| 2019 | CABOT OIL & GAS CORP | Synthetic Liner Materials | 2.18 Tons | LANDFILL | 101247 |
For data sources see[7]
| Inspection ID | Inspection Category | Inspection Date | Inspection Type | Inspection Result | Inspection Comments |
|---|---|---|---|---|---|
| 2561969 | Primary Facility | 2017-02-15 | Preoperation Inspection | No Violations Noted | |
| 2569352 | Primary Facility | 2017-03-02 | Drilling/Alteration | No Violations Noted | At time of inspection, arrived on site at 10:20a.m. for a new spud inspection.
I met with company man Glenn Broussard. United Drilling was on site to drill and set the conductor pipe. There was one auger rig and two air rigs running. The auger rig finished running the 26" pipe to 37' on the 16H and moved over to the 14H and started drilling. One air rig was on the 9H at 30' and the other air rig TD at 94' on the 15H and was pulling drill pipe. The 8H, 12H, 17H, and 18H were completed with the conductor pipe ran and cemented at 94'. I took a walk around the location and there were no obvious concerns noticed. I left the site at 10:55a.m. |
| 2593769 | Primary Facility | 2017-05-10 | Drilling/Alteration | No Violations Noted | At time of inspection, arrived on site at 10:00a.m.
I met with company man Perk McDowell. Nabors X36 Rig was on site and waiting for the BOP test and the casing test to be completed. The plug was bumped at 4:45a.m., they will not resume drilling until after 12:45p.m., after the mandatory 8hrs WOC. I took a walk around the location and there were no obvious concerns noticed. Depth at time of inspection was 2060'. Projected TD for the well is 14680'. I left the site at 11:15a.m. |
| 2623650 | Primary Facility | 2017-08-09 | Routine/Complete Inspection | No Violations Noted | Today's inspection, 7/19/17 is being conducted as a routine inspection. No pictures were added to this inspect due to an electronic glitch. Drilling rig still on-site. Signage is up and displayed. Good vegetative growth occurring on all sections of the site. Vegetation a mixture of annuals and perennials with clovers being the most dominant perennial. No violations were observed during this inspection. Drilling set up looked very streamlined and organized. |
| 2627617 | Primary Facility | 2017-08-17 | Routine/Complete Inspection | No Violations Noted | At time of inspection, arrived on site at 11:00a.m. as part of a migration investigation, accompanied by DEP Geologist Andrea Mullen and WQS Gene Rickard.
We met with Steve Watson and Marshall McCarty of Cabot Oil and Gas and Prad Jadeja of Selman & Associates. Andrea used an Altair 5X gas meter calibrated on 8/16/17 and Prad used a Sensit HXG-3 gas meter to check for gas. We checked for gas at the vent lines at the edge of the pad, if gas was detected at the (13x9) annulus vent line, we went to the cellar so we could determine if the gas was coming from the (20x13) annulus or the (13x9) annulus. The 9H, 7H, 8H, 10H, 14H, and 12H wells were drilled to TD. The 11H, 15H, 13H, 17H, 16H, and 18H wells were partially drilled with the surface and intermediate casings cemented into place I left the site at 13:30p.m. |
| 2639046 | Primary Facility | 2017-08-17 | Complaint Inspection | No Violations Noted | Todays inspection, 8/17/17 was conducted as part of a Department investigation into a nearby water supply complaint. This inspection centered around investigating the annuli of the 12 wells recently drilled at this location. Present during this inspection were myself, Jon Sassi, Dept EPS, David Schoonover, Dept OGI, Steve Watson, Cabot EH&S Specialist, Marshall McCarty, Cabot Production Person and Prad Jadeja, Cabot consultant. As part of the effort in trying to identify if any of the wells are discharging gas from their respective annular vents, Cabot has developed a more sophisticated layout of the vent pipes which are clearly marked. No E&S violations were noted. |
| 2665005 | Primary Facility | 2017-11-20 | Routine/Complete Inspection | No Violations Noted | I arrived at the site at 12:24. The weather conditions are mostly cloudy skies, with a light breeze and occasional wind gusts, with temperatures in the mid to upper 30's. Nabors X 36 is the drilling rig on-site. Cabot submitted a Drilling resumption After Break of 30 days or more notification to the Department on 11/15/17 for the Jeffers Farms Pad 2 18H well. The notice indicates the date and time the action was to occur was on 11/16/17 at 6:00 AM. I met with Perk McDowell, site company man, consultant of Cabot. Mr. McDowell informed me of the following regarding site activities. "We are drilling the 18H well on diesel oil based mud at a depth of (6,954) feet. We are drilling below the kickoff point in the curve. Kickoff point (KOP) was at (4,843) feet. Curve will be landed at (8,575) feet. The well will be drilled to total depth (TD) at (18,979) feet. Drilling resumed here on 11/18/17. Surface and intermediate casings have been cemented. The well was drilled to KOP and then the rig left the pad. We resumed |
| 2719464 | Primary Facility | 2018-04-17 | Routine/Complete Inspection | No Violations Noted | At time of inspection.
Met with company man Scott Barnhart. Keane was on site to frac the 8H, 10H, 12H, 14H, 16H and 18H wells. They were on stage 32 out of 46 stages on the 12H and running the plug and perf in the 18H at time of inspection There were 23 stages completed out of 35 stages on the 8H. There were 24 stages completed out of 36 stages on the 10H. There were 25 stages completed out of 37 stages on the 14H. There were 46 stages completed out of 52 stages on the 16H. There were 47 stages completed out of 55 stages on the 18H. I took a walk around the location and there were no obvious concerns noticed. |
| 2730548 | Primary Facility | 2018-05-15 | Routine/Complete Inspection | No Violations Noted | I arrived on site at 1345 to perform a RTNC inspection of the Jeffers Farms P2 well pad. Present during the inspection were Casey Baldwin (WQS - DEP) and Ken Wilson (EHS Foreman - Cabot).
The entrance to the access road was well-marked by the appropriate signage. The access road was stable and solid with no apparent erosion or deterioration. The well's mailbox contained most of the required paperwork, however the site map outlining the BMPs associated with the ESCGP permit was absent. I used the site map with PCSM associated BMPs instead. On the date of inspection, the wells on the pad were in between stages of hydraulic fracturing. Fracturing had been completed on the 8H, 10H, 12H, 14H, 16H, and 18H. Hydraulic fracturing had yet to be performed on the 7H, 9H, 11H, 13H, 15H, and 17H. Several nearby water supply complaints have prompted Cabot to install a monitoring station on site to aid in early detection of any further issues that may arise. The fill slope appeared to be well-vegetated and mostly stab |
| 2762356 | Primary Facility | 2018-08-07 | Follow-up Inspection | Pending | At time of inspection.
The wells were recently completed and put in production. Cabot Oil & Gas contacted the Department to let them know they plan to evaluate and take isotopic samples from the annuli of the Jeffers Farms P2. The Department Eric Rooney (Geologist) and David Schoonover (Oil & Gas inspector) was on-site to observe and document results. We met with Cabot representatives Mike Hall and Ben Whitaker and Selman representatives Tyler Thomas and Kaydee Oliver. Remedial work was done on the 14H, 8H, 7H and 10H wells. Work started in August 2017 and well assessments are still ongoing. 12H 115-22255 (20x13) annulus venting to a poly vent tank. (13x9) and (9x5) annuli were connected to Alicat meters. (9x5) 33% LEL 16200ppm sample taken 3psi (13x9) 35% LEL 16800ppm sample taken 0psi (20x13) 29% LEL 14600ppm sample taken Since some presence of gas was detected at all wells annuli, it appears that some comingling of gas may have been occurring |
| 2836062 | Primary Facility | 2019-02-04 | Routine/Complete Inspection | No Violations Noted | Today's inspection was conducted as a routine inspection. Overall the site has good stabilization. No E&S issues identified. No violations noted. |
| 2855443 | Primary Facility | 2019-03-13 | Routine/Complete Inspection | No Violations Noted | Today's inspection was conducted as a routine inspection. Overall the site appears to have good stabilization. As Photo #2 #3 show, a sheen was noted on the containment which is still present from the stimulation activities which occurred at this site. Please vac this containment and remove immediately. Steve Watson, Cabot EH&S Specialist was notified about this sheen during the inspection. No E&S issues identified. No violations noted. |
| 2856401 | Primary Facility | 2019-03-20 | Follow-up Inspection | No Violations Noted | Today's inspection was conducted as a follow-up inspection to the Department's inspection conducted on 3/13/19 in which an oily sheen was noted on standing water which was on containment present on this pad. Today's inspection finds that the contaminated water was removed, the 3 mobile water tanks have been removed, and the containment is being removed. Standing water thus far exposed after containment removal has no sheen present. No violations noted. |
For data sources see[8]