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37-113-20381

Well Details

Well ID: 37-113-20381
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Country: United States
State: Pennsylvania
County: Sullivan
Municipality: Elkland Township
Operator Name: CHIEF OIL & GAS LLC
Well Pad ID: 149240
Farm/Lease Name: SAVAGE SOUTH UNIT
License Status: Active
Spud Date: 2017-11-15
Permit Date: 2017-06-28
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.564131
Longitude: -76.606967

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

Well History

Date Event
2017-06-28 New Permit Application
2017-11-13 Performed Spud Operation
2018-01-22 Drilling Completion
2018-02-28 Perforation
2018-03-26 Perforation
2018-03-26 Performed Stage 1 of Stimulation
2018-03-26 Performed Stage 2 of Stimulation
2018-03-26 Performed Stage 3 of Stimulation
2018-03-27 Perforation
2018-03-27 Performed Stage 4 of Stimulation
2018-03-27 Performed Stage 5 of Stimulation
2018-03-27 Performed Stage 6 of Stimulation
2018-03-27 Performed Stage 7 of Stimulation
2018-03-28 Perforation
2018-03-28 Performed Stage 10 of Stimulation
2018-03-28 Performed Stage 11 of Stimulation
2018-03-28 Performed Stage 12 of Stimulation
2018-03-28 Performed Stage 8 of Stimulation
2018-03-28 Performed Stage 9 of Stimulation
2018-03-29 Perforation
2018-03-29 Performed Stage 13 of Stimulation
2018-03-30 Perforation
2018-03-30 Performed Stage 14 of Stimulation
2018-03-30 Performed Stage 15 of Stimulation
2018-03-30 Performed Stage 16 of Stimulation
2018-03-30 Performed Stage 17 of Stimulation
2018-03-30 Performed Stage 18 of Stimulation
2018-03-31 Perforation
2018-03-31 Performed Stage 19 of Stimulation
2018-03-31 Performed Stage 20 of Stimulation
2018-03-31 Performed Stage 21 of Stimulation
2018-03-31 Performed Stage 22 of Stimulation
2018-04-01 Perforation
2018-04-01 Performed Stage 23 of Stimulation
2018-04-01 Performed Stage 24 of Stimulation
2018-04-01 Performed Stage 25 of Stimulation
2018-04-01 Performed Stage 26 of Stimulation
2019-08-08 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 2018-03-26 2018-04-01 7,422 8,600,090 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 Sargent/Unimin Proppant Listed Below
Water Chief Oil & Gas Carrier/Base Fluid Listed Below
Unihib G GeoSafe Acid Inhibitor Listed Below
SCAL16486A Nalco Champion Scale Inhibitor Listed Below
Unislick CST-LA Chemplex, Solvay Group Friction Reducer Listed Below
Hydrochloric Acid PVS Acidizing Listed Below
Methanol 67-56-1 45 0.01063 8871
Water 7732-18-5 85 0.12511 104446
Ethylene glycol 107-21-1 30 0.00161 1343
Water 7732-18-5 50 0.03126 26101
Diethylene glycol mono-n-butyl ether 112-34-5 60 0.00008000 63
Water 7732-18-5 40 0.00945 7885
Water 7732-18-5 100 85.9665 71,767,700.0
Oleic acid diethanolamide 93-83-4 2 0.00125 1044
Ethanol, 2,2',2"-nitrilotris-,
tris(dihydrogen phosphate) (ester), sodium salt 		68171-29-9 30 0.00161 1343
Thiourea 62-56-6 1 0.00001000 1
Water 7732-18-5 40 0.00214 1791
Quaternary ammonium compound 68424-85-1 10 0.00236 1971
Copolymer of 2-Propenamide 79-06-1 20 0.01251 10440
Alcohols, C12-16, ethoxylated 68551-12-2 2 0.00125 1044
Acetophenone 98-86-2 1 0.00001000 1
Distillate, petroleum, hydrotreated, light 64742-47-8 20 0.01251 10440
Methanol 67-56-1 5 0.00001000 5
Formaldehyde 50-00-0 1 0.00001000 1
Hydrochloric acid 7647-01-0 15 0.02208 18432
Crystallilne silica 14808-60-7 100 13.7947 11,516,300.0
Glutaraldehyde 111-30-8 5 0.00118 986
Ethoxylated (C10-16) alcohols 68002-97-1 35 0.00004000 37
BIOC11219A Nalco Champion Biocide Listed Below

For data sources see[5]

Stimulation Data

Stimulation Date Phase Number Chemical Agent Volume (gal) Treating Pressure (psi) Breakdown Pressure (psi)
2018-03-26 1 Sand 5,650,882 8,545 9,416
2018-03-26 2 Sand 5,650,882 8,276 8,978
2018-03-26 3 Sand 5,650,882 8,286 8,553
2018-03-27 4 Sand 5,650,882 8,387 8,493
2018-03-27 5 Sand 5,650,882 8,594 9,033
2018-03-27 6 Sand 5,650,882 8,536 9,137
2018-03-27 7 Sand 5,650,882 8,720 8,972
2018-03-28 8 Sand 5,650,882 8,176 8,912
2018-03-28 9 Sand 5,650,882 8,590 8,901
2018-03-28 10 Sand 5,650,882 8,418 9,079
2018-03-28 11 Sand 5,650,882 8,583 8,914
2018-03-28 12 Sand 5,650,882 8,006 8,404
2018-03-29 13 Sand 5,650,882 7,493 7,798
2018-03-30 14 Sand 5,650,882 7,970 8,273
2018-03-30 15 Sand 5,650,882 8,294 8,984
2018-03-30 16 Sand 5,650,882 8,169 8,858
2018-03-30 17 Sand 5,650,882 7,532 8,921
2018-03-30 18 Sand 5,650,882 7,572 8,783
2018-03-31 19 Sand 5,650,882 7,926 8,845
2018-03-31 20 Sand 5,650,882 7,545 8,187
2018-03-31 21 Sand 5,650,882 7,531 8,286
2018-03-31 22 Sand 5,650,882 7,770 8,252
2018-04-01 23 Sand 5,650,882 7,854 8,342
2018-04-01 24 Sand 5,650,882 7,412 8,162
2018-04-01 25 Sand 5,650,882 7,619 7,990
2018-04-01 26 Sand 5,650,882 7,733 8,281

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
2017 CHIEF OIL & GAS LLC 0.00 0 0.00 0 0.00 0
2018 CHIEF OIL & GAS LLC 1,396,307.69 261 0.00 0 0.00 0
2019 CHIEF OIL & GAS LLC 1,133,435.39 364 0.00 0 0.00 0

For data sources see[7]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2018 CHIEF OIL & GAS LLC Produced Fluid 9,115.36 Bbl REUSE (AT WELL PAD)
2018 CHIEF OIL & GAS LLC Produced Fluid 180.00 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2018 CHIEF OIL & GAS LLC Soil Contaminated by Oil & Gas Related Spills 1.87 Tons LANDFILL 301358
2018 CHIEF OIL & GAS LLC Drill Cuttings 2,245.92 Tons LANDFILL 301358
2018 CHIEF OIL & GAS LLC Soil Contaminated by Oil 1.87 Tons LANDFILL 301358
2019 CHIEF OIL & GAS LLC Produced Fluid 2,952.20 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
2668476 Primary Facility 2017-12-06 Routine/Complete Inspection No Violations Noted Arrived at 8:45. Weather: sunny, cold. CCI crew onsite changing out the flow arm on the Savage 1H. The 1H and South 1H, wells previously in production, were shut-in. The 4 new conductors are in place. Liner and mats are also in place. Left at 9:10. No violations were observed.
2682014 Primary Facility 2018-01-11 Drilling/Alteration No Violations Noted Arrived at 9:39. Precision 569 drilling the Savage South Unit 2H circulation prior to setting production casing at 14454'. This is the first of 4 new wells planned for this location. Already onsite are the Savage 1H and Savage South Unit 1H.

No violations were observed at the time of my inspection.

2686021 Primary Facility 2018-01-23 Routine/Complete Inspection No Violations Noted I met Ty Marine when I arrived on-site. Precision rig #569 on location, Savage South 3H well drilled to TD (13913') and rig is currently running casing in the hole. Steady rain was falling. Overall, containment was in good condition and functioning properly; however, on the east edge of the sitewide containment, I noted 3 locations where rainwater was overtopping the berm in a steady stream. Ty said he had just had a vac truck working in this area, and another was due shortly. I strongly recommended to Ty that he set up a trash pump or other full-time system to keep this area clear of rainwater. A trash pump was already nearby, and Ty had a tank in the vicinity as well to pump to. Ty was setting up the trash pump when I departed. Based on the concentration of water on the eastern side of the containment, it seems that the pad elevation tapers off in this area, creating a low spot with a high potential for a release; I strongly recommend that Chief either keep all of their primary containment above th
2695802 Primary Facility 2018-02-20 Routine/Complete Inspection No Violations Noted Arrived at 11:00. Weather: warm. Crew from Mr. dirt and Patrik's washing up rig mats at the time of my inspection. There are a total of six wells on this pad. There are two older wells are currently shut in and four new wells they have not been frac'ed yet. No violations were observed the time of inspection.
2709082 Primary Facility 2018-03-23 Drilling/Alteration No Violations Noted Stimulation activities being conducted at this time. No leaks noted during site walk around. Containment appears sound. No violations noted.
2723431 Primary Facility 2018-03-29 Drilling/Alteration Violation(s) Noted Arrived at 11:55 with Ulyana Trynovich (DEP OGI). Weather: overcast, foggy. There are a total of 6 wells on location: 2 older producing wells, and 4 new wells. This is one of the 4 newer wells. The new wells were being stimulated, but these operations were not active at the time of our inspection ¿ Stage 12 at the Savage South 3H was recently completed prior to our arrival. A reported flow-back spill had been inspected earlier in the day by the DEP WQS (Inspection Record #2711945) and was being addressed when we arrived. Met with Justin Myer (Company Man). Other personnel onsite were Gib Bevins and Kellyn Balum (Chief). From the onset of the inspection, the Chief representative made it difficult for DEP to obtain pertinent information related to the inspection. The explanation provided was that his instructions from Chief were that he could not give private information to the Department. A conference call conducted during the inspection with Peg Farrell (Chief Regulatory), Chris Roberts (Chief Stim
2799553 Primary Facility 2018-11-06 Routine/Complete Inspection No Violations Noted Chief Oil & Gas submitted a Well Site Restoration Report (WSRR) for the Savage pad. The WSRR was received by the Department on 10/23/18.

Arrive onsite at 12:40; weather was ~50°F, calm, light rain. Some puddles on the pad surface were screened for conductivity and all measurements were below 100 µS/cm.

There were 6 properly tagged Marcellus wells staged for production. All cellars were filled with water; no bubbling was observed. There were 6 GPUs and 6 produced water tanks onsite and in secondary containment. The water in secondary containment around the produced water tanks had a conductivity of 2.50 mS/cm. This water should be removed by vac truck and not be discharged to the ground or permitted to enter Waters of the Commonwealth.

There was a compressor on the pad and in secondary containment. This containment appeared sound but could possibly be better maintained around the edges and corners. There was also what appeared to be ventilation ductwork along the pad (Photo #2). Some sections of compost fi

Violations Commited

Inspection ID Violation ID Violation Date Date Resolved Violation Code Violation Type Violation Comments
2723431 814851 2018-03-29 OGA3259(3) Environmental Health & Safety

Penalties Applied

Violation ID Penalty ID Penalty Code Penalty Status Penalty Date Enforcement Date Penalty Amount Amount Collected
814851 363438 NOV - Notice of Violation

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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