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| Well ID: 37-113-20367 | Loading map...
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| Country: United States | |
| State: Pennsylvania | |
| County: Sullivan | |
| Municipality: Elkland Township | |
| Operator Name: CHIEF OIL & GAS LLC | |
| Well Pad ID: 153050 | |
| Farm/Lease Name: HART SOUTH UNIT | |
| License Status: | |
| Spud Date: | |
| Permit Date: 2017-01-30 | |
| Well Type: GAS | |
| Unconventional Well: Y | |
| Configuration: Horizontal Well | |
| Conservation: No | |
| Latitude: 41.554447 | |
| Longitude: -76.589236 |
| Date | Event |
|---|---|
| 2017-01-30 | New Permit Application |
| 2017-07-14 | Performed Spud Operation |
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 | 2017-10-01 | 2017-10-08 | 7,446 | 8,320,450 | 0 |
| Job Number | Trade Name | Supplier | Purpose | Ingredient Name | CAS Number | Additive Percentage by Mass | Job Percentage by Mass | Mass Used (lb) |
|---|---|---|---|---|---|---|---|---|
| 1 | SCAL16486A | Nalco Champion | Scale Inhibitor | Listed Below | ||||
| Water | Chief Oil & Gas | Carrier/Base Fluid | Listed Below | |||||
| Sand | Sargent/Unimin | Proppant | Listed Below | |||||
| Hydrochloric Acid | PVS | Acidizing | Listed Below | |||||
| BIOC11139A | Nalco Champion | Biocide | Listed Below | |||||
| Acetophenone | 98-86-2 | 1 | 0.00001000 | 1 | ||||
| Formaldehyde | 50-00-0 | 1 | 0.00001000 | 1 | ||||
| Ethanol, 2,2',2"-nitrilotris-, tris(dihydrogen phosphate) (ester), sodium salt |
68171-29-9 | 30 | 0.00169 | 1359 | ||||
| Hydrochloric acid | 7647-01-0 | 15 | 0.03014 | 24195 | ||||
| Ethylene glycol | 107-21-1 | 30 | 0.00169 | 1359 | ||||
| Glutaraldehyde | 111-30-8 | 5 | 0.0013 | 1047 | ||||
| Alcohols, C12-16, ethoxylated | 68551-12-2 | 5 | 0.0032 | 2571 | ||||
| Thiourea | 62-56-6 | 1 | 0.00001000 | 1 | ||||
| Crystallilne silica | 14808-60-7 | 100 | 13.1961 | 10,591,800.0 | ||||
| Diethylene glycol mono-n-butyl ether | 112-34-5 | 60 | 0.0001 | 83 | ||||
| Methanol | 67-56-1 | 5 | 0.00001000 | 7 | ||||
| Ammonium acetate | 631-61-8 | 13 | 0.00833 | 6685 | ||||
| Water | 7732-18-5 | 100 | 86.5069 | 69,434,200.0 | ||||
| Water | 7732-18-5 | 85 | 0.17082 | 137104 | ||||
| Quaternary ammonium compound | 68424-85-1 | 10 | 0.00261 | 2095 | ||||
| Distillate, petroleum, hydrotreated, light | 64742-47-8 | 30 | 0.01922 | 15427 | ||||
| Water | 7732-18-5 | 40 | 0.00226 | 1812 | ||||
| Water | 7732-18-5 | 80 | 0.02088 | 16757 | ||||
| Ethanol | 64-17-5 | 5 | 0.0013 | 1047 | ||||
| Alcohols, (C10-16), ethoxylated | 68002-97-1 | 5 | 0.0032 | 2571 | ||||
| Ethoxylated (C10-16) alcohols | 68002-97-1 | 35 | 0.00006000 | 48 | ||||
| Alcohols, C12-14, ethoxylated | 68439-50-9 | 5 | 0.0032 | 2571 | ||||
| Unihib G | GeoSafe | Acid Inhibitor | Listed Below | |||||
| Unislick ST-50 | CESI Chemical | Friction Reducer | Listed Below |
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 | CHIEF OIL & GAS LLC | 436,564.34 | 69 | 0.00 | 0 | 0.00 | 0 |
| 2018 | CHIEF OIL & GAS LLC | 1,911,278.82 | 357 | 0.00 | 0 | 0.00 | 0 |
| 2019 | CHIEF OIL & GAS LLC | 1,464,482.42 | 349 | 0.00 | 0 | 0.00 | 0 |
For data sources see[6]
| Period | Operator | Waste Type | Quantity | Disposal Method | Waste Facility ID |
|---|---|---|---|---|---|
| 2017 | CHIEF OIL & GAS LLC | Drilling Fluid Waste | 530.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NC018 |
| 2017 | CHIEF OIL & GAS LLC | Drilling Fluid Waste | 698.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2017 | CHIEF OIL & GAS LLC | Drill Cuttings | 1,001.03 Tons | LANDFILL | 301358 |
| 2017 | CHIEF OIL & GAS LLC | Produced Fluid | 3,370.07 Bbl | REUSE (AT WELL PAD) | |
| 2017 | CHIEF OIL & GAS LLC | Produced Fluid | 60.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2018 | CHIEF OIL & GAS LLC | Produced Fluid | 6,576.61 Bbl | REUSE (AT WELL PAD) | |
| 2019 | CHIEF OIL & GAS LLC | Produced Fluid | 2,592.81 Bbl | REUSE (AT WELL PAD) |
For data sources see[7]
| Inspection ID | Inspection Category | Inspection Date | Inspection Type | Inspection Result | Inspection Comments |
|---|---|---|---|---|---|
| 2566813 | Primary Facility | 2017-03-02 | Routine/Complete Inspection | No Violations Noted | Chief should provide documentation that the damaged sock and ruts identified in this report have been repaired or addressed otherwise. No violations cited. |
| 2616919 | Primary Facility | 2017-07-17 | Drilling/Alteration | No Violations Noted | Arrived @ 14:32 accompanied by Jon Hafer (Chief Environmental Specialist), met with company man Jeff Browning who was overseeing the conductor cement job. Also onsite were staff from Halliburton and Mr Dirt. At the time of my inspection, the Hart S Unit 2H conductor had been cemented and Halliburton was preparing to cement the Hart N Unit 1H. Left location @ 15:45. |
| 2635934 | Primary Facility | 2017-09-14 | Drilling/Alteration | No Violations Noted | Work over rig on location. The 1H S and 2H N well were in production phase. No leaks from production equipment. No leaks detected on pad surface from standing water and ditches. |
| 2791581 | Primary Facility | 2018-10-18 | Routine/Complete Inspection | No Violations Noted | Arrived onsite for a routine inspection at 13:09; weather was ~42 °F, sunny, breezy. The E&S permit for this site is still active and expires 9/29/2020. There were some shallow puddles on the pad.
There were 4 properly tagged Marcellus wells staged for production. Each well cellar contained water; no bubbling was observed. There were 4 GPUs and 4 produced water tanks onsite and in secondary containment. A row of temporary flowback tanks remained onsite and in secondary containment. At the time of inspection all PCSM appeared to be installed and functioning as intended. The site was >70% vegetative cover and no E&S issues were observed. The gravel portion of the pad appeared to remain at its full size. Some compost filter sock remained onsite. It is recommended that temporary E&S measures be removed once permanent stabilization has been achieved. No violations noted. |
For data sources see[8]