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37-115-21631

Well Details

Well ID: 37-115-21631
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Country: United States
State: Pennsylvania
County: Susquehanna
Municipality: Lathrop Township
Operator Name: CHIEF OIL & GAS LLC
Well Pad ID: 149040
Farm/Lease Name: PHELPS UNIT 4H
License Status:
Spud Date:
Permit Date: 2014-02-10
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.6827
Longitude: -75.799294

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

Well History

Date Event
2014-02-10 New Permit Application
2014-09-12 Performed Spud Operation
2014-10-15 Drilling Completion
2014-12-21 Perforation
2014-12-21 Performed Stimulation
2015-04-27 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 2014-12-21 2014-12-28 7,407 7,343,660

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 MCB-8614 MULTI-CHEM BIOCIDE GLUTARALDEHYDE 111-30-8 30 0.02 0
ALKYL (C12-16) DIMETHYLBENZXYLAMMONIUM CHLORIDE 68424-85-1 5 0.003 0
MCS-2510T MULTI-CHEM Scale Inhibitor ETHYLENE GLYCOL 107-21-1 60 0.005 0
Hydrochloric Acid 10-30% Halliburton Acid Hydrochloric Acid 7647-01-0 30 0.04 0
Water Provided by Customer Base Fluid Fresh Water 0000-00-0 100 99.9078 0
FR-66 Halliburton Friction Reducer Hydrotreated Light Petroleum Distillate 64742-47-8 30 0.03 0

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2014-12-21 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 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2015 CHIEF OIL & GAS LLC 1,714,011.08 358 0.00 0 0.00 0
2016 CHIEF OIL & GAS LLC 1,156,057.31 366 0.00 0 0.00 0
2017 CHIEF OIL & GAS LLC 846,626.28 355 0.00 0 0.00 0
2018 CHIEF OIL & GAS LLC 668,396.97 365 0.00 0 0.00 0
2019 CHIEF OIL & GAS LLC 661,445.76 350 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2014 CHIEF OIL & GAS LLC Fracing Fluid Waste 60.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123
2014 CHIEF OIL & GAS LLC Drill Cuttings 809.73 Tons LANDFILL 100933
2014 CHIEF OIL & GAS LLC Drilling Fluid Waste 1,447.29 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123
2014 CHIEF OIL & GAS LLC Drill Cuttings 36.66 Tons LANDFILL 301358
2015 CHIEF OIL & GAS LLC Fracing Fluid Waste 3,969.98 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CHIEF OIL & GAS LLC Produced Fluid 5,010.73 Bbl REUSE OTHER THAN ROAD SPREADING
2015 CHIEF OIL & GAS LLC Fracing Fluid Waste 420.00 Bbl RESIDUAL WASTE PROC FAC (GENERAL PERMIT) WMGR123
2016 CHIEF OIL & GAS LLC Produced Fluid 787.65 Bbl REUSE OTHER THAN ROAD SPREADING
2017 CHIEF OIL & GAS LLC Produced Fluid 300.48 Bbl REUSE (AT WELL PAD)
2017 CHIEF OIL & GAS LLC Produced Fluid 65.71 Bbl REUSE OTHER THAN ROAD SPREADING
2018 CHIEF OIL & GAS LLC Produced Fluid 288.45 Bbl REUSE (AT WELL PAD)
2019 CHIEF OIL & GAS LLC Produced Fluid 4,425.22 Bbl REUSE (AT WELL PAD)

For data sources see[8]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2315388 Primary Facility 2014-10-23 Drilling/Alteration No Violations Noted
2423476 Primary Facility 2015-10-05 Complaint Inspection No Violations Noted
2710332 Primary Facility 2018-03-20 Routine/Complete Inspection No Violations Noted Arrived onsite at 14:30. Weather overcast, ~ 38 degs. (5) wells were present on pad, the Phelps 2H, 1H, 1V, 3H and 4H. The 2H well was shut in and the other (4) wells were producing at time of insp. There was also a US Compressor unit onsite. The 1V, 1H & 2H wells were connected to compressor unit at time of insp. Visual insp. of production tanks showed moderate to heavy corrosion and rust staining at 3 out of 6 prod. tanks. (See pics on page 2). Updating and/or maintenance of prod. tanks is needed.

- Inspection of wells showed all (5) wells had the prod. tree top press. "PTTP", prod. casing press. "PCP" and prod. line press. "PLP" be monitored by wireless data sending units and/or analog gauges. - The 2H, 1H & 1V wells had (1) annular vent present labeled (9 5/8"x 5 1/2") venting to a shared poly vent tank. - The 3H & 4H wells had (2) annular vents present labeled (13 3/8"x 9 5/8") and (9 5/8"x 5 1/2") venting to a shared poly vent tank. A gas check performed at this vent tank lid opening showed 100% CH4

2718930 Primary Facility 2018-04-12 Routine/Complete Inspection No Violations Noted Arrived onsite at 11:45. Weather: Raining, ~ 40 degs. (5) wells were present on pad, the Phelps 2H, 1H, 1V, 3H and 4H. The 2H well was shut in and the other (4) wells were producing at time of insp. Onsite in follow-up to perform gas checks at the 3H & 4H wells Surface x Intermediate "(13 x 9)" casing annuli as requested in previous inspection performed on 3/20/18. Upon arrival I met with Chief O&G Rep., Jon Hafer. Jon had isolated and vented these annuli to atmosphere yesterday at ~ 11:00 to vent off any commingled, trapped gas within the annular vent piping. Gas checks performed at these wells (13 x 9) annuli showed: 3H: 0% LEL, 0% CH4; 4H: 80% LEL, 3% CH4.

- The sustained presence of gas detected within the 4H wells cemented Surface x Intermediate annulus is indicative of Defective Cement (78a.86). Since this condition was simultaneously detected by the Dept. and Operator and this well is not part of a active gas migration investigation, no violation will be issued at this time. Please respond to the Dep

2803457 Primary Facility 2018-11-14 Routine/Complete Inspection No Violations Noted This inspection was conducted to confirm Chief's assessment that the project meets the minimum requirements for permit termination. The Department’s determination is that the site meets the requirements for permit termination. I recommend the NOT be approved.

For data sources see[9]

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. ↑ "Completion Reports - Stimulations". Pennsylvania Department of Conservation and Natural Resources. 2020-03-02. Retrieved 2020-03-02. 
  7. ↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  8. ↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21. 
  9. ↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21. 
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