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37-117-21973

Well Details

Well ID: 37-117-21973
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Country: United States
State: Pennsylvania
County: Tioga
Municipality: Delmar Township
Operator Name: SENECA RESOURCES CO LLC
Well Pad ID: 150926
Farm/Lease Name: DCNR 007 125HU 52690
License Status:
Spud Date:
Permit Date: 2018-03-13
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 41.808672
Longitude: -77.331669

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

Well History

Date Event
2018-03-13 New Permit Application
2018-05-25 Performed Spud Operation

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 2018-11-12 2019-01-04 12,243 18,488,000 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 KAI-12 Keane Acid Inhibitor fatty imidazoline 61790-69-0 5 0.00004703 79.466
prop-2-yn-1-0l 107-19-7 5 0.00004703 79.466
ethylbenzene 100-41-4 1 0.00000941 15.893
xylne 1330-20-7 5 0.00004703 79.466
alcohols, c7-9-0so, c8-rich 68526-83-0 5 0.00004703 79.466
propan-2-ol 67-63-0 5 0.00004703 79.466
methanol 67-56-1 90 0.000846619 1430.39
KFEAC-30 Keane Iron Control Citric acid 77-92-9 40 0.000319766 540.255
Acetic acid 64-19-7 60 0.000479649 810.383
MBC-516W Keane Biocide Didecyl dimethyl ammonium chloride 7173-51-5 8 0.000796743 1346.12
ethanol 64-17-5 2.8 0.00027991 472.917
gluteral 111-30-8 26.7 0.00266914 4509.6
Other components below reportable levels Proprietary 56.7 0.00567017 9579.94
quaternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides
68424-85-1 5.3 0.000530829 896.853
7.5% Acid Keane Acidizing Water 7732-18-5 92.5 0.339831 574155
Hydrochloric Acid 7647-01-0 7.5 0.0275538 46553.1
KFR-45 Keane Friction Reducer alcohols, C11-14-iso-, C13 rich, ethoxlated 78330-21-9 5 0.00521524 8811.32
Distillates (petroleum), hydrotreated light 64742-47-8 30 0.0312914 52867.9
KSI-19 Keane Scale Inhibitor Methanol 67-56-1 30 0.00579557 9791.81
Aqueous Solution Proprietary 70 0.013523 22847.6
Water (Clean - Acid - Chems) Seneca Resources Carrier/Base Fluid Water 7732-18-5 100 91.1523 154,005,000.0
Sand (Proppant) (lbs) Keane Proppant Crystalline silica: Quartz (SiO2) 14808-60-7 100 8.34321 14,096,100.0
SILV7500 Silverback Pipe on Pipe Mineral oil/ light hydrotreated pet. distillate 64742-47-8 70 0.00119283 2015.32

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Gas Production Days Oil Quantity (bbl) Oil Production Days Water Quantity (bbl) Water Production Days
2019 SENECA RESOURCES CO LLC 3,908,512.63 322 0.00 0 0.00 0

For data sources see[6]

Waste Data

Period Operator Waste Type Quantity Disposal Method Waste Facility ID
2018 SENECA RESOURCES CO LLC Synthetic Liner Materials 2.36 Tons LANDFILL 301358
2018 SENECA RESOURCES CO LLC Drill Cuttings 2,011.62 Tons LANDFILL 301358
2019 SENECA RESOURCES CO LLC Other Oil & Gas Wastes 113.33 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NW005
2019 SENECA RESOURCES CO LLC Produced Fluid 16,512.45 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NW011
2019 SENECA RESOURCES CO LLC Other Oil & Gas Wastes 295.50 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NW011
2019 SENECA RESOURCES CO LLC Produced Fluid 3,811.73 Bbl REUSE (AT WELL PAD)
2019 SENECA RESOURCES CO LLC Produced Fluid 565.83 Bbl STORAGE PENDING DISPOSAL OR REUSE WMGR123NC038
2019 SENECA RESOURCES CO LLC Produced Fluid 131.14 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
2019 SENECA RESOURCES CO LLC Drill Cuttings 25.26 Tons LANDFILL 301358
2019 SENECA RESOURCES CO LLC Produced Fluid 3,011.00 Bbl RESIDUAL WASTE TRANSFER FACILITY WMGR123NC039
2019 SENECA RESOURCES CO LLC Produced Fluid 171.17 Bbl INJECTION DISPOSAL WELL 34-155-24079
2019 SENECA RESOURCES CO LLC Waste Water Treatment Sludge 63.83 Tons RESIDUAL WASTE PROCESSING FACILITY WMGR123NW005
2019 SENECA RESOURCES CO LLC Synthetic Liner Materials 19.11 Tons LANDFILL 301358
2019 SENECA RESOURCES CO LLC Produced Fluid 45.84 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NW005
2019 SENECA RESOURCES CO LLC Produced Fluid 6,089.83 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NC003
2019 SENECA RESOURCES CO LLC Other Oil & Gas Wastes 244.86 Bbl REUSE (AT WELL PAD)

For data sources see[7]

Inspection Data

Inspections Performed

Inspection ID Inspection Category Inspection Date Inspection Type Inspection Result Inspection Comments
2706025 Primary Facility 2018-03-15 Routine/Complete Inspection No Violations Noted The department of environmental protection conducted a routine inspection of the Seneca DCNR 007 pad K located in Delmar Twp, Tioga Co. on 3/15/2018 @1300 hours. The weather was 33° and overcast with light snow

Two wells, the 73H and 94H, have been drilled and are in production; drilling of the wells was completed in November 2014. The well site has not been restored. Three new well permits were issued 3/13/2018; 117-21971 (123HU), 117-21972 (124HU), 117-21973 (125HU).

Frozen water was observed in the secondary containment surrounding the production tanks. Snow remains covering most of the well pad. The site was last inspected by company personnel on March 12, 2018 as noted in the on-site inspection log.

No issues were observed during the inspection. No violations were noted at this time. I departed this site at 1400 hrs.

2742612 Primary Facility 2018-06-18 Routine/Complete Inspection No Violations Noted The DEP conducted a ROUTINE inspection of the Seneca Resources – DCNR 007 Pad K wells site located in Delmar Twp., Tioga Co. on 6/18/2018 @1300 hours. The weather was 87 degrees, 64% humidity, winds W 11mph. Rain showers in the area. Gus Trejo, GT Drilling Consultants was present for the inspection.

Seneca is in the process of drilling 6 utica wells with the Patterson 339 rig. At the time of the inspection Haliburton was cementing the intermediate casing on the 123HU well. Mr. Trejo stated the rig will resume drilling of the production string tomorrow. A hose discharging “flop water” into a WM container broke free and spilled what appeared to be ~10-15 gallons of mud/water mix onto the rig mats on containment. The spill was immediately vacuumed up and the area appeared remediated before I departed the site.

No puddles were observed on the pad surface. The E&S controls appeared dry. No fluid was observed in secondary containment. The chemical storage area was observed in the NW corner of containment. Mr. Tr

2750166 Primary Facility 2018-07-10 Drilling/Alteration No Violations Noted Drilling the 123 HU well at time of inspection.
2752412 Primary Facility 2018-07-16 Routine/Partial/Aerial Inspection No Violations Noted The DEP conducted a PARTIAL inspection of the Seneca Resources-DCNR 007 Pad K located in Delmar Twp, Tioga Co. on 7/16/2018 @1400 hours. The weather was 83 degrees, sunny, humidity 78%.

A Well site Restoration Extension Request(WSRER)was submitted on 6/26/2018. The filing requests a 24 month extension. The attached restoration plan shows a reduced pad size and the rain garden #7 infiltration basin. As of today's inspection, the pad size was observed at full size. The site is stabilized. Rain garden #7 was observed off the N side of the pad.

The onsite restoration drawings do not match the restoration drawings submitted with the WSRER. Please ensure only the most up-to-date plan drawings are located in the mailbox.

The WSRER is accepted at this time. I departed the site at 1445 hours.

2772506 Primary Facility 2018-08-28 Routine/Complete Inspection No Violations Noted The DEP conducted a routine inspection of the DCNR 007 Pad K in Delmar Twp, Tioga County on 8/28/2018 at 1345 hours. The weather was clear, 74% humidity and 87 degrees.

Ellie Niles, DEP Water Quality Specialist, was onsite with me at the time of the inspection. The Patterson Rig#339 is currently onsite in the process of drilling the third of the six total wells. We spoke with Company man, Kevin Bradford, on the noted issues. We mentioned the torn containment in the chemical storage area, and the damp soil and puddles beneath the drill cuttings waste containers on the eastern side of the pad. He said the issues would be taken care of right away.

The following violations were cited against the ESCGP# ESX121170034(1): The waste containers on the eastern side of the pad not managed within secondary containment are considered in violation of Pa Code 25 Section 78a 64a(b)- All regulated substances including solid wastes must be managed within secondary containment on the well site and is cited at this time. Due

2779777 Primary Facility 2018-09-19 Follow-up Inspection No Violations Noted The DEP conducted a Follow-Up Inspection at the Seneca Resources - DCNR 007 Pad K located in Delmar Twp, Tioga Co. on 9/18/2018 @ 1330 hours. The weather was 74 degrees and sunny. Winds SW 6 mph humidity 65%.

Seneca is nearing completion of drilling of the 125 HU Utica well. Seneca only plans to drill 4 out of the 6 permitted wells while onsite.

During the previous inspection dated 8/28/2018, IR#2768464, waste containers holding drill cuttings were observed on the SE corner of the pad without secondary containment. Cuttings/fluid were observed dripping onto the pad surface. Puddles beneath the containers exhibited elevated field measured conductivity. Violations of the CSL 402(b), 25 Pa Code 78a.64a(b), and SWMA 301 were cited. As of today's inspection, all waste containers located on the SE corner of the pad are staged on secondary containment. All puddles, in the vicinity of the containers, exhibited conductivity <1000 uS/cm.

These violations are considered CORRECTED against the ESCGP at this time. We

2785884 Primary Facility 2018-10-09 Drilling/Alteration No Violations Noted Not inspected due to drilling 116HU well.
2803369 Primary Facility 2018-11-14 Routine/Complete Inspection Viol(s) Noted & Immediately Corrected The DEP conducted a routine inspection of the Seneca Resources DCNR 007 Pad K in Delmar TWP, Tioga County on 11/14/2018 at 1200 hours. Ellie Niles, DEP WQS, accompanied me for the inspection.

Adam Pierce was onsite an accompanied us around the site. He confirmed that only 4 wells were drilled, that the current frac was on the 125HU and that the wireline services were working on the 124HU. They started the frac on 11/11/18. They are bringing water from impoundment #1 through the above ground waterline for use on the frac. "Select" is the company monitoring water transfer.

We found a couple puddles in front of the frac tank containment on the east side of the pad with elevated conductivities. (Photos #4 & #5) This area is where trucks have been offloading fluid from the frac tanks. Adam Pierce had the onsite vac truck driver suck up the fluids as soon as possible. The areas after remediation are seen in photos #8 & #9.

Due to the conditions observed onsite during the course of the inspection, a violation o

2822454 Primary Facility 2019-01-04 Routine/Complete Inspection No Violations Noted The DEP conducted a routine inspection of Seneca Resource's DCNR 007 Pad K in Delmar Twp, Tioga County on 1/4/2019 at 1000 hours. I spoke with company man Andy and Guy Williams. Both of them accompanied me around the site.

Keane was currently working on the last stage of the 116HU frac. No more fresh water is being ran through the above ground waterline from the impoundment. After the frac is done (today) they will rig down and bring in another rig to drill out the plugs which plans on coming this Tuesday. The frac is moving to the DCNR 100M in Trout Run after this.

Site conditions looked overall good. A couple of the chemical storage secondary containments were packed down due to being driven over (see photo #2).It was mentioned that the equipment will be moved shortly due to rigging down and containment will be removed. Most fluids onsite were frozen. The area in front of the frac tank containment (was a mess last visit) is now straightened up and has containment laid down(see photo #3).

No issues or v

Violations Commited

Inspection ID Violation ID Violation Date Date Resolved Violation Code Violation Type Violation Comments
2803369 833583 2018-11-14 2018-11-14 78a56(a) Environmental Health & Safety The elevated conductivity fluids on the pad surface in front of the frac tank containment on the eastern side of the pad are in violation of 25 Pa. Code Section 78a56(a)- Temporary Storage - Operator failed to contain regulated substances and wastes used at or generated at a well site in a tank, ser

For data sources see[8]

References