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| Well ID: 37-117-21890 | Loading map...
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| Country: United States | |
| State: Pennsylvania | |
| County: Tioga | |
| Municipality: Sullivan Township | |
| Operator Name: SWEPI LP | |
| Well Pad ID: 153979 | |
| Farm/Lease Name: COTTON HANLON 595 7H | |
| License Status: | |
| Spud Date: 2017-01-11 | |
| Permit Date: 2016-12-28 | |
| Well Type: GAS | |
| Unconventional Well: Y | |
| Configuration: Horizontal Well | |
| Conservation: No | |
| Latitude: 41.739553 | |
| Longitude: -76.959753 |
| Date | Event |
|---|---|
| Deviated | |
| 2016-12-28 | New Permit Application |
| 2017-01-11 | Performed Spud Operation |
| 2017-06-01 | 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 | 2017-08-08 | 2017-08-14 | 7,634 | 9,569,380 | 0 |
| Job Number | Trade Name | Supplier | Purpose | Ingredient Name | CAS Number | Additive Percentage by Mass | Job Percentage by Mass | Mass Used (lb) |
|---|---|---|---|---|---|---|---|---|
| 1 | HCL Acid (3% to 7.5%) | U.S. Well Services, LLC | Bulk Acid | Water | 7732-18-5 | 97 | 0.066152 | 60612.8 |
| Hydrogen Chloride | 7647-01-0 | 7.5 | 0.005939 | 5441.85 | ||||
| WFRC-2100 | U.S. Well Services, LLC | Friction Reducer | Hydrotreated Petroleum Distillates | 64742-47-8 | 30 | 0.020796 | 19054.3 | |
| Cationic copolymer of acrylamide | 69418-26-4 | 30 | 0.003078 | 2820.6 | ||||
| Alcohol Ethoxylate | 68551-12-2 | 5 | 0.004279 | 3920.63 | ||||
| K-BAC 1020 | U.S. Well Services, LLC | Anti-Bacterial Agent | 2,2-dibromo-3-nitrilopropionamide | 10222-01-2 | 21 | 0.008606 | 7885.66 | |
| Polyethylene glycol | 25322-68-3 | 50 | 0.00836 | 7660.29 | ||||
| Deionized Water | 7732-18-5 | 30 | 0.005016 | 4596.17 | ||||
| SI-1200s | U.S. Well Services, LLC | Scale Inhibitor | Alkyl Phosphonic Acid | Proprietary | 5 | 0.000847 | 776.454 | |
| Ammonia | 7664-41-7 | 0.5 | 0.00013 | 118.797 | ||||
| Water | Shell | Carrier/Base Fluid | Water | 7732-18-5 | 100 | 87.1017 | 79,808,600.0 | |
| AI-303 | U.S. Well Services, LLC | Acid Corrosion Inhibitors | Butyl cellosolve | 111-76-2 | 20 | 0.00001300 | 12.0229 | |
| Ethylene glycol | 107-21-1 | 40 | 0.00004200 | 38.1638 | ||||
| Cinnamaldehyde | 104-55-2 | 20 | 0.00001500 | 13.7977 | ||||
| Acetophenone,thiourea,formaldehyde polymer | 68527-49-1 | 5 | 0.00000400 | 3.336 | ||||
| Formic acid | 64-18-6 | 20 | 0.00001500 | 13.344 | ||||
| Polyether | 60828-78-6 | 10 | 0.00000700 | 6.672 | ||||
| HCL Acid (12.6%-17.5%) | U.S. Well Services, LLC | Bulk Acid | Hydrogen Chloride | 7647-01-0 | 17.5 | 0.023097 | 21162.8 | |
| Water | 7732-18-5 | 87.4 | 0.099341 | 91023.4 | ||||
| Sand | U.S. Well Services, LLC | Proppant | Crystalline Silica, quartz | 14808-60-7 | 100 | 12.6525 | 11,593,100.0 |
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 | SWEPI LP | 817,568.14 | 89 | 0.00 | 0 | 0.00 | 0 |
| 2018 | SWEPI LP | 2,393,408.18 | 363 | 0.00 | 0 | 0.00 | 0 |
| 2019 | SWEPI LP | 1,557,927.13 | 364 | 0.00 | 0 | 0.00 | 0 |
For data sources see[6]
| Period | Operator | Waste Type | Quantity | Disposal Method | Waste Facility ID |
|---|---|---|---|---|---|
| 2017 | SWEPI LP | Drilling Fluid Waste | 108.20 Bbl | REUSE (AT WELL PAD) | |
| 2017 | SWEPI LP | Waste Water Treatment Sludge | 2.26 Tons | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2017 | SWEPI LP | Soil Contaminated by Oil & Gas Related Spills | 22.10 Tons | LANDFILL | 301358 |
| 2017 | SWEPI LP | Produced Fluid | 2,763.38 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NC022 |
| 2017 | SWEPI LP | Synthetic Liner Materials | 11.15 Tons | LANDFILL | 301358 |
| 2017 | SWEPI LP | Produced Fluid | 2,127.59 Bbl | REUSE (AT WELL PAD) | |
| 2017 | SWEPI LP | Other Oil & Gas Wastes | 25.82 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2017 | SWEPI LP | Drill Cuttings | 716.85 Tons | LANDFILL | 301358 |
| 2017 | SWEPI LP | Soil Contaminated by Oil | 22.10 Tons | LANDFILL | 301358 |
| 2018 | SWEPI LP | Waste Water Treatment Sludge | 31.50 Tons | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2018 | SWEPI LP | Produced Fluid | 395.95 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NC010 |
| 2018 | SWEPI LP | Soil Contaminated by Oil & Gas Related Spills | 1.26 Tons | LANDFILL | 301358 |
| 2018 | SWEPI LP | Produced Fluid | 200.77 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2018 | SWEPI LP | Produced Fluid | 5,542.39 Bbl | REUSE (AT WELL PAD) | |
| 2018 | SWEPI LP | Produced Fluid | 1,080.20 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NC022 |
| 2018 | SWEPI LP | Soil Contaminated by Oil | 1.26 Tons | LANDFILL | 301358 |
| 2019 | SWEPI LP | Produced Fluid | 151.13 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NC010 |
| 2019 | SWEPI LP | Produced Fluid | 40.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123NC022 |
| 2019 | SWEPI LP | Waste Water Treatment Sludge | 6.38 Tons | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2019 | SWEPI LP | Produced Fluid | 1,015.80 Bbl | REUSE (AT WELL PAD) | |
| 2019 | SWEPI LP | Produced Fluid | 168.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR119 |
| 2019 | SWEPI LP | Produced Fluid | 48.81 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123 |
| 2019 | SWEPI LP | Produced Fluid | 0.14 Bbl | LANDFILL | 301358 |
For data sources see[7]
| Inspection ID | Inspection Category | Inspection Date | Inspection Type | Inspection Result | Inspection Comments |
|---|---|---|---|---|---|
| 2546657 | Primary Facility | 2016-12-21 | Preoperation Inspection | No Violations Noted | slopes and soil stockpiles stabilized w/ straw. met w/ Scott Livermore on site. He said they plan to spud wells here on January 10, 2017. |
| 2578090 | Primary Facility | 2017-04-03 | Routine/Complete Inspection | No Violations Noted | |
| 2584505 | Primary Facility | 2017-04-14 | Routine/Partial Inspection | No Violations Noted | Water in basin 0.20 mS/cm Oakton PCSTestr 35 |
| 2596471 | Primary Facility | 2017-05-23 | Routine/Complete Inspection | No Violations Noted | I arrived on-site @ 11:30 hrs. and met Brett McCoy, SWEPI company man. Ensign rig 192 on location drilling the 5H well; Mr. McCoy expected to be at TD sometime on Tuesday (currently @ 11460'). The foam berm had gravel added in drive-over areas, and in spots was compressing the berm. Mr. McCoy and I discussed some long-term solutions for this, including adding a hard berm such as a timber in these areas. As it was impossible to tell how high the berm still was, no violation will be issued for insufficient containment, but I recommend that this potential issue be taken into account for the move to the Lingle pad. I departed the site @ 12:20 hrs. |
| 2602540 | Primary Facility | 2017-06-07 | Drilling/Alteration | No Violations Noted | |
| 2616559 | Primary Facility | 2017-07-18 | Incident- Response to Accident or Event | No Violations Noted | Spoke with Dean Albright (SWEPI) on site. He and Keystone Clearwater explained that an open valve on the small pad allowed fracturing liquid flow through the plastic pipe to the battery of 30 wheelie trailers on liner containment on the well pad last night. The liquid overflowed from the top of 1 of the wheelie trailers. They removed most of that liquid; the residual liquid on the liner gave reading of "Or" (>19.99 mS/cm) with an Oakton PCSTestr 35. The highest reading of liquid off containment at this site was 0.90 mS/cm. US Well Services plan to start fracturing operations on the 5 Marcellus wells tonight. |
| 2619548 | Primary Facility | 2017-07-21 | Incident- Response to Accident or Event | No Violations Noted | EC readings with PCSTestr 35 (mS/cm): near water line breach--0.31, small pad containment--0.16, pad--0.75, well pad containment where fracturing liquid spilled on July 17, 2017 ( inspection record 2616184)--15.5. |
| 2629816 | Primary Facility | 2017-08-23 | Routine/Complete Inspection | No Violations Noted | I met Matt Jentsh and Rafael Diaz when I arrived on-site. Frac had ended earlier in the day, and most fracing equipment had already been removed from the site. A sitewide liner was in use with 4" foam berms for containment. On the west side of the pad between the foam berm and the soil berm, I discovered numerous puddles with elevated conductance (see sketch for details). A large volume of water showing elevated conductance (12-18mS/cm) was present in containment at the foam berm immediately next to these puddles. I continued field screening puddles on my way down to the sediment trap, finding puddles of 2.2 and 2.8 mS/cm on my way; conductance readings in the sediment trap were much lower (.595 mS/cm). I then discovered a large puddle (20-25 gallons) on the pad surface off the north side of the containment that showed elevated conductance (4.6-10.2 mS/cm). I informed Matt and Rafael of what I had found, and Matt immediately got a vac truck driver to go to the areas I located on the west side of the p |
| 2638549 | Primary Facility | 2017-09-21 | Administrative/File Review | No Violations Noted | I received a final analysis from the Departmen's Bureau of Laboratories on 9/21/2017 for sample #0939053, which I took at the Cotton Hanlon pad on 8/23/2017 from a puddle exhibiting elevated conductance. Elevated barium (781.8 mg/l), strontium (533.7 mg/l), and chlorides (11474 mg/l) indicate that a pollutional substance was released to the pad surface. Violations assigned to API # 117-21866. |
| 2658387 | Primary Facility | 2017-11-08 | Routine/Partial Inspection | No Violations Noted | I spoke with Kevin Morgan (SWEPI , Flowback OSR) on site. He said the row of trailers (photo) contains production liquid form the 5 Marcellus wells on site.
Air temp: 32F. Some ice on top of puddles today. Electrical conductivity (mS/cm) readings taken with an Oakton PCSTestr 35. JLP |
| 2668644 | Primary Facility | 2017-12-06 | Routine/Partial Inspection | No Violations Noted | |
| 2677780 | Primary Facility | 2018-01-03 | Routine/Partial Inspection | No Violations Noted | No electrical conductivity readings today because I did not see any standing liquid on site. JLP |
| 2696285 | Primary Facility | 2018-02-21 | Routine/Complete Inspection | No Violations Noted | At time of inspection all the wells on the pad were being flowed back
Unable to check annulus vents for combustible gas at time of inspection due to flowback being done |
| 2706156 | Primary Facility | 2018-03-15 | Routine/Partial Inspection | No Violations Noted | Site snow covered. I did not see any standing liquid on site. SWEPI inspection log in mailbox near pRoduction tanks lists last inspection on March 12, 2018. Air temp 29F. JLP |
| 2788362 | Primary Facility | 2018-10-03 | Site Restoration | No Violations Noted | The DEP conducted a RESTORATION inspection of SWEPI's Cotton Hanlon 595 Well Pad in Sullivan Twp, Tioga County on 10/3/2018 at 1400 hours. The weather was 64 degrees, 71% humidity and cloudy.
The inspection was conducted in response to a Notice of Termination received by the DEP. The pad appears very well vegetated and the pony pad to the North is completely restored. All PCSM BMPs are in place and appear to be functioning properly. No temporary E&S BMPs were observed. There are currently 5 producing wells onsite with two highland production tanks. This Notice of Termination is recommended for approval. No violations noted at this time. I departed the site at 1435. |
For data sources see[8]