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37-117-21971

Well Details

Well ID: 37-117-21971
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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 123HU 52688
License Status:
Spud Date:
Permit Date: 2018-03-13
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 41.808589
Longitude: -77.331669

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

Well History

Date Event
2018-03-13 New Permit Application
2018-05-24 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 2018-11-11 2019-01-03 12,276 26,443,400 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 KFR-45 Keane Friction Reducer Distillates (petroleum), hydrotreated light 64742-47-8 30 0.0311609 74663.4
alcohols, C11-14-iso-, C13 rich, ethoxlated 78330-21-9 5 0.00519348 12443.9
MBC-516W Keane Biocide gluteral 111-30-8 26.7 0.00270451 6480.18
quaternary ammonium compounds,
benzyl-C12-16-alkyldimethyl, chlorides
68424-85-1 5.3 0.000537863 1288.76
Other components below reportable levels Proprietary 56.7 0.00574531 13766.1
Didecyl dimethyl ammonium chloride 7173-51-5 8 0.000807302 1934.35
ethanol 64-17-5 2.8 0.000283619 679.569
7.5% Acid Keane Acidizing Hydrochloric Acid 7647-01-0 7.5 0.0227273 54456
Water 7732-18-5 92.5 0.280303 671624
SILV7500 Silverback Pipe on Pipe Mineral oil/ light hydrotreated pet. distillate 64742-47-8 70 0.00116047 2780.55
KSI-19 Keane Scale Inhibitor Aqueous Solution Proprietary 70 0.0139256 33366.6
Methanol 67-56-1 30 0.00596812 14300
Water (Clean - Acid - Chems) Seneca Resources Carrier/Base Fluid Water 7732-18-5 100 91.9313 220,273,000.0
KAI-12 Keane Acid Inhibitor propan-2-ol 67-63-0 5 0.00003878 92.907
methanol 67-56-1 90 0.00069795 1672.33
prop-2-yn-1-0l 107-19-7 5 0.00003878 92.907
alcohols, c7-9-0so, c8-rich 68526-83-0 5 0.00003878 92.907
fatty imidazoline 61790-69-0 5 0.00003878 92.907
ethylbenzene 100-41-4 1 0.00000775 18.581
xylne 1330-20-7 5 0.00003878 92.907
Sand (Proppant) (lbs) Keane Proppant Crystalline silica: Quartz (SiO2) 14808-60-7 100 7.62775 18,276,600.0
KFEAC-30 Keane Iron Control Acetic acid 64-19-7 60 0.000395451 947.525
Citric acid 77-92-9 40 0.000263634 631.683
KFR-48 Keane Friction Reducer alcohols, C12-18, ethoxylated 68213-23-0 3 0.00002733 65.492
alkane, C16-C20-iso- 90622-59-6 25 0.000227775 545.763
butene, homopolymer 9003-29-6 25 0.000227775 545.763

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 4,246,818.45 321 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 4.64 Tons LANDFILL 301358
2018 SENECA RESOURCES CO LLC Produced Fluid 90.00 Bbl REUSE (AT WELL PAD)
2018 SENECA RESOURCES CO LLC Drill Cuttings 1,700.45 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 4,625.66 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 45.84 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123NW005
2019 SENECA RESOURCES CO LLC Produced Fluid 131.14 Bbl RESIDUAL WASTE PROCESSING FACILITY WMGR123
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 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
2706015 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.

2742608 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

2750176 Primary Facility 2018-07-10 Drilling/Alteration No Violations Noted BOP tested 6/19/2018 pass. Drilling 8 1/2" hole at time of inspection.
2752405 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.

2772501 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

2779750 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

2785948 Primary Facility 2018-10-09 Drilling/Alteration No Violations Noted Not inspected due to drilling 116HU well.
2803671 Primary Facility 2018-11-14 Routine/Complete Inspection No Violations Noted 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

2822449 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

For data sources see[8]

References