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| Well ID: 37-113-20352 | Loading map...
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| Country: United States | |
| State: Pennsylvania | |
| County: Sullivan | |
| Municipality: Fox Township | |
| Operator Name: CHIEF OIL & GAS LLC | |
| Well Pad ID: 151436 | |
| Farm/Lease Name: CZOP UNIT | |
| License Status: | |
| Spud Date: | |
| Permit Date: 2016-03-03 | |
| Well Type: GAS | |
| Unconventional Well: Y | |
| Configuration: Horizontal Well | |
| Conservation: No | |
| Latitude: 41.570831 | |
| Longitude: -76.741453 |
| Date | Event |
|---|---|
| 2016-03-03 | New Permit Application |
| 2016-08-23 | 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 | 2017-03-04 | 2017-03-20 | 8,660 | 15,467,900 | 0 |
| Job Number | Trade Name | Supplier | Purpose | Ingredient Name | CAS Number | Additive Percentage by Mass | Job Percentage by Mass | Mass Used (lb) |
|---|---|---|---|---|---|---|---|---|
| 1 | Water | Chief Oil & Gas | Carrier/Base Fluid | Listed Below | ||||
| 1,2- Ethanediol | 107-21-1 | 40 | 0.00013 | 192 | ||||
| Alcohols, C12-15 linear, ethoxylated | 68131-39-5 | 10 | 0.00003000 | 48 | ||||
| N,N-Diethanololeamide | 93-83-4 | 2 | 0.00136 | 2074 | ||||
| Crystallilne silica | 14808-60-7 | 100 | 15.3291 | 23,429,500.0 | ||||
| (Mineral oil) Light hydrotreated petroleum distillate | 64742-47-8 | 20 | 0.01357 | 20741 | ||||
| Cinnamaldehyde | 104-55-2 | 10 | 0.00003000 | 48 | ||||
| Quaternary ammonium compound | 68424-85-1 | 10 | 0.00235 | 3593 | ||||
| Water | 7732-18-5 | 40 | 0.00213 | 3257 | ||||
| Methanol | 67-56-1 | 45 | 0.01058 | 16167 | ||||
| Tar bases, quinoline derivs, benzyl chloride-quaternized | 72480-70-7 | 10 | 0.00003000 | 48 | ||||
| Ethanol, 2,2',2"-nitrilotris-, tris(dihydrogen phosphate) (ester), sodium salt |
68171-29-9 | 30 | 0.0016 | 2442 | ||||
| Alcohols, C12-16, ethoxylated | 68551-12-2 | 2 | 0.00136 | 2074 | ||||
| Water | 7732-18-5 | 85 | 0.10353 | 158240 | ||||
| Water | 7732-18-5 | 40 | 0.0094 | 14371 | ||||
| Ethanaminium, N,N,N-trimethyl-2-((1-oxo-2-propenyl)oxy)-, chloride, polymer with 2-propenamide |
69418-26-4 | 30 | 0.02035 | 31111 | ||||
| Ethylene glycol | 107-21-1 | 30 | 0.0016 | 2442 | ||||
| Hydrochloric acid | 7647-01-0 | 15 | 0.01827 | 27925 | ||||
| Glutaraldehyde | 111-30-8 | 5 | 0.00118 | 1796 | ||||
| Formic acid | 64-18-6 | 10 | 0.00003000 | 48 | ||||
| 2- Propanol | 67-63-0 | 5 | 0.00002000 | 24 | ||||
| Dipropylene glycol monomethyl ether | 34590-94-8 | 20 | 0.00006000 | 96 | ||||
| Water | 7732-18-5 | 100 | 84.4522 | 129,080,000.0 | ||||
| Acid Inhibitor, KAI-13 | Keane | Acid Inhibitor | Listed Below | |||||
| Bactron K-139 | Nalco Champion | Biocide | Listed Below | |||||
| Hydrochloric Acid (15%) | Keane | Acidizing | Listed Below | |||||
| Sand | Keane | Proppant | Listed Below | |||||
| EC6486A | Nalco Champion | Scale Inhibitor | Listed Below | |||||
| KFR-20 | Keane | 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 |
|---|---|---|---|---|---|---|---|
| 2016 | CHIEF OIL & GAS LLC | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 |
| 2017 | CHIEF OIL & GAS LLC | 3,227,522.99 | 278 | 0.00 | 0 | 0.00 | 0 |
| 2018 | CHIEF OIL & GAS LLC | 2,460,826.64 | 364 | 0.00 | 0 | 0.00 | 0 |
| 2019 | CHIEF OIL & GAS LLC | 1,594,278.57 | 365 | 0.00 | 0 | 0.00 | 0 |
For data sources see[6]
| Period | Operator | Waste Type | Quantity | Disposal Method | Waste Facility ID |
|---|---|---|---|---|---|
| 2016 | CHIEF OIL & GAS LLC | Drilling Fluid Waste | 1,035.76 Bbl | RESIDUAL WASTE PROC FAC (GENERAL PERMIT) | WMGR123 |
| 2016 | CHIEF OIL & GAS LLC | Drill Cuttings | 1,236.46 Tons | LANDFILL | 301358 |
| 2017 | CHIEF OIL & GAS LLC | Produced Fluid | 17,557.77 Bbl | REUSE (AT WELL PAD) | |
| 2017 | CHIEF OIL & GAS LLC | Produced Fluid | 900.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2018 | CHIEF OIL & GAS LLC | Produced Fluid | 3,698.89 Bbl | REUSE (AT WELL PAD) | |
| 2019 | CHIEF OIL & GAS LLC | Produced Fluid | 3,881.62 Bbl | REUSE (AT WELL PAD) |
For data sources see[7]
| Inspection ID | Inspection Category | Inspection Date | Inspection Type | Inspection Result | Inspection Comments |
|---|---|---|---|---|---|
| 2471600 | Primary Facility | 2016-04-05 | Routine/Complete Inspection | No Violations Noted | Routine inspection to assess general site conditions.
Temporary erosion and sediment control BMPs are in place and in good repair. Site vegetation is <70%. No evidence of accellerated erosion or sedimentation was observed. No violations were cited during this inspection. |
| 2515808 | Primary Facility | 2016-09-01 | Routine/Complete Inspection | No Violations Noted | Routine inspection conducted to assess overall site conditions and conditions on the well pad after installation of the conductor casings. No Chief representatives were present during the inspection.
Temporary erosion and sediment control BMPs are in place and in good repair. Site vegetation is <70% in many areas. No evidence of accellerated erosion or sedimentation was observed. Two conductor casings have been installed. No evidence of spills such as staining, odor, or petroleum sheen was observed. No violations were cited during this inspection. |
| 2528299 | Primary Facility | 2016-10-13 | Drilling/Alteration | No Violations Noted | Arrived at 8:40, weather: rainy. This inspection followed up on a 10/12/16 notification of lost circulation on the surface casing cement job for the Czop 2H. At the time of my inspection, the top hole rig was onsite testing BOPS. Met with company man Brandon Jesson, and reviewed the driller’s log. The surface casing was set at 520’, with conductor at 100’. The hole made water at 393’, estimated at ¿ 150 bbls/hr (105 gal/min).
Also reviewed cement report (attached) which showed that Halliburton pumped 110 bbl gel spacer and 200 bbl water, but did not get circulation. Went ahead with cement job: pumped 111 bbl (550 sk) cement, did not get returns. Topped out twice,first with 33 bbl cement, then 13 bbl. Halliburton estimated 40 bbl top out pumped to get cement to surface. Called Billy Swanson, Chief drilling superintendent, anddiscussed Chief plans for RCBL on surface casing. Also briefly discussed requirements of 25 Chapter 78.83b (a) (1-5). Left location @ 10:45. |
| 2529596 | Primary Facility | 2016-10-20 | Routine/Complete Inspection | No Violations Noted | Routine inspection to assess overall site conditions. A drill rig is on site. All chemicals, oils, and other fluids were observed to be stored within containment. No evidence of spills such as sheens or staining of the containment or pad surface was observed. Electrical conductivity of puddles on the well pad was screened and ranged from 250 - 900 uS/cm.
No violations were cited during this inspection. |
| 2538724 | Primary Facility | 2016-11-22 | Routine/Complete Inspection | No Violations Noted | Routine inspection to assess overall site conditions. A drill rig is on site. All chemicals, oils, and other fluids were observed to be stored within containment. No evidence of spills such as sheens or staining of the containment or pad surface was observed.
A tear was observed in the liner of containment being used for the storage of a number of barrels of fluids and pallets of dry material. The liner should be patched to ensure the proper functioning of the containment in the event a spill or release of the stored materials occurs. The Department requests that Chief provide photographic docuemtnation that this tear has been repaired. No violations were noted during this inspection. |
| 2539005 | Primary Facility | 2016-11-22 | Drilling/Alteration | No Violations Noted | Arrived at 12:40, weather: cold, cloudy, and windy. Precision 569 was onsite drilling to TD. Met with company man Mark Calicutt, Drilling had started in the morning, and was at 6790’ at the time of my inspection. Earlier the 10K BOP was swapped out for a 5K BOP. Reviewed BOP test charts. Left location @ 13:15. |
| 2568654 | Primary Facility | 2017-03-07 | Routine/Complete Inspection | No Violations Noted | Routine inspection conducted during well stimulation activities. During the inspection, several housekeeping items were identified, as described in this report. I informed Chief HSE representative Joshua Gresch of my findings. He immediately had a suction truck begin vacuuming the puddles on the pad surface on which sheen was observed. The flat-bed truck with sheen on the bed was being cleaned with adsorbent materials. The barrels stored on the truck may be empty, but if not will be moved to an appropriate storage location within containment. No violations were cited during this inspection. |
| 2572067 | Primary Facility | 2017-03-16 | Routine/Partial Inspection | No Violations Noted | Inspection conducted to assess site conditions during well stimulation activities. Site covered in snow, which is deep in between equipment and in containment areas. No evidence of spills such as odors, staining, or sheen was observed. Stimulation activities were just starting after having been halted for the previous two days due to a winter storm. Chief representative Chris Bass was present during the inspection. No violations were cited. |
| 2574874 | Primary Facility | 2017-03-24 | Routine/Partial Inspection | Pending | Inspection conducted to assess conditions during well completion activities. Chris Bass of Chief was present.
Several areas with elevated conductivity were noted. Trash along the edge of the site was also observed. Mr. Bass indicated the puddles and trash would be removed. Since the source of the elevated conductivity is unknown until lab results of a collected sample are received, violations are pending. |
| 2827042 | Primary Facility | 2019-01-14 | Routine/Complete Inspection | No Violations Noted | Arrived onsite for a routine inspection at 12:04; the weather was ~30°F and breezy. The gate was open when I arrived.
There were 3 properly tagged Marcellus wells staged for production. The well cellars were filled with gravel. The Baumunk 1H annulus was plumbed to an ~350 gallon poly tank and the Czop 1H and 2H were plumbed to a 550 gallon poly tank. The tanks were not on additional secondary containment. There were 3 GPUs, 3 produced water tanks, and 1 fresh water injection tank onsite and in secondary containment. It did not appear that the fresh water tank was labeled. Two detention basins were recently installed/modified. These areas were not yet vegetated but they were temporarily stabilized with straw and erosion control matting. The matting was rolled in several areas and may need to be repositioned (Photos #3-6). These areas also had CFS and straw bales as E&S controls. Other areas of the pad were well vegetated and no E&S issues were noted. The Department recommends repositioning and securing |
For data sources see[8]