37-115-21090

Well Details

Well ID: 37-115-21090	Loading map... {"type":"SATELLITE","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"100%","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"wmsoverlay":false,"copycoords":false,"static":false,"zoom":14,"layers":[],"controls":["pan","zoom","type","scale","streetview","rotate"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"markercluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","enablefullscreen":false,"scrollwheelzoom":false,"locations":[{"text":"","title":"","link":"","lat":41.81465,"lon":-75.766261,"icon":""}]}
Country: United States
State: Pennsylvania
County: Susquehanna
Municipality: New Milford Township
Operator Name: SWN PROD CO LLC
Well Pad ID: 145736
Farm/Lease Name: ZEFFER 4H
License Status:
Spud Date:
Permit Date: 2012-12-20
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: No
Latitude: 41.814650
Longitude: -75.766261

For data sources see

Well History

Date	Event
2012-12-20	New Permit Application
2013-03-26	Performed Spud Operation
2014-02-28	Drilling Completion
2014-05-30	Perforation
2014-06-06	Performed Stimulation
2015-01-12	DEVIATED

For data sources see

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	2014-06-06	2014-06-08	6,917	5,173,900	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	Sand	Keane	Sand	Crystalline Silica, Quartz	14808-60-7	100	11.1442	7,239,420.0
	FRA-405	Clearwater	Friction Reducer	Alcohols, C-12-16, Ethoxylated	68551-12-2	7	0.00365684	2375.53
				Sodium Chloride	7647-14-5	10	0.00522405	3393.62
				Ammonium Chloride	12125-02-9	7	0.00365684	2375.53
				Petroleum Distillates	64742-47-8	40	0.0208962	13574.5
	AI-600	Weatherford	Acid Inhibitor	Tar bases, quinoline derivs, benzyl chloride-quaternized	72480-70-7	13	0.000193896	125.957
				Ethoxylated Nonylphenol	68412-54-4	10	0.00014915	96.89
				2-Butoxyethanol	111-76-2	7	0.000104405	67.823
				N,N-Dimethylformamide	68-12-2	40	0.000596602	387.561
				Triethyl Phosphate	78-40-0	7	0.000104405	67.823
				Cinnamaldehyde	104-55-2	10	0.00014915	96.89
				Isopropyl Alchol	67-63-0	7	0.000104405	67.823
				Ethylene Glycol	107-21-1	60	0.000894902	581.341
	Water	SWN	Water / Produced Water	H2O + Disolved Salts	7732-18-5	100	88.1887	57,288,600.0
	K Bac -1020	WST	Biocide	2,2-Diobrom-3nirilopropionamide	10222-01-2	20	0.00184182	1196.47
				Polyethylene glycol	25322-68-3	60	0.00552546	3589.42
	ASP 920	Nalco	Friction Reducer	Non-Hazardous	N/A	100	0.00000924	6
	15% HCl	Reagent	Acid	HCL	7647-01-0	15	0.0894902	58134.1
	EC6486	Nalco	Scale Inhibitor	Ethylene Glycol	107-21-1	30	0.00226628	1472.21

For data sources see

Stimulation Data

Stimulation Date	Phase Number	Chemical Agent	Volume (gal)	Treating Pressure (psi)	Breakdown Pressure (psi)
2014-06-06		0	0	0

For data sources see

Production Data

Period	Operator Name	Gas Quantity (mcf)	Gas Production Days	Oil Quantity (bbl)	Oil Production Days	Water Quantity (bbl)	Water Production Days
2013	SOUTHWESTERN ENERGY PROD CO	0.00	0	0.00	0	0.00	0
2014	SOUTHWESTERN ENERGY PROD CO	1,089,460.00	146	0.00	0	0.00	0
2015	SWN PROD CO LLC	2,028,572.00	365	0.00	0	0.00	0
2016	SWN PROD CO LLC	1,284,801.00	366	0.00	0	0.00	0
2017	SWN PROD CO LLC	637,861.00	363	0.00	0	0.00	0
2018	SWN PROD CO LLC	656,159.00	365	0.00	0	0.00	0
2019	SWN PROD CO LLC	632,753.00	361	0.00	0	0.00	0

For data sources see

Waste Data

Period	Operator	Waste Type	Quantity	Disposal Method	Waste Facility ID
2013	SOUTHWESTERN ENERGY PROD CO	Drill Cuttings	900.94 Tons	LANDFILL	101247
2014	SOUTHWESTERN ENERGY PROD CO	Fracing Fluid Waste	3,909.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2014	SOUTHWESTERN ENERGY PROD CO	Fracturing Fluid Waste	81.03 Tons	LANDFILL	THR029
2014	SOUTHWESTERN ENERGY PROD CO	Drill Cuttings	380.96 Tons	LANDFILL	101247
2014	SOUTHWESTERN ENERGY PROD CO	Produced Fluid	4,938.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2015	SWN PROD CO LLC	Produced Fluid	450.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2016	SWN PROD CO LLC	Fracturing Fluid Waste	22.80 Bbl	REUSE OTHER THAN ROAD SPREADING
2016	SWN PROD CO LLC	Other Oil & Gas Wastes	205.20 Bbl	REUSE OTHER THAN ROAD SPREADING
2016	SWN PROD CO LLC	Produced Fluid	1,084.60 Bbl	REUSE OTHER THAN ROAD SPREADING
2017	SWN PROD CO LLC	Other Oil & Gas Wastes	33.40 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013
2017	SWN PROD CO LLC	Produced Fluid	602.60 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013
2017	SWN PROD CO LLC	Drilling Fluid Waste	154.80 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013
2018	SWN PROD CO LLC	Produced Fluid	46.00 Bbl	REUSE (AT WELL PAD)
2018	SWN PROD CO LLC	Other Oil & Gas Wastes	89.73 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013
2018	SWN PROD CO LLC	Other Oil & Gas Wastes	22.00 Bbl	REUSE (AT WELL PAD)
2018	SWN PROD CO LLC	Produced Fluid	113.40 Bbl	SURFACE IMPOUNDMENT	826342
2018	SWN PROD CO LLC	Produced Fluid	292.60 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013
2019	SWN PROD CO LLC	Produced Fluid	130.40 Bbl	RESIDUAL WASTE PROCESSING FACILITY	WMGR123NC035
2019	SWN PROD CO LLC	Produced Fluid	205.33 Bbl	SURFACE IMPOUNDMENT	826342
2019	SWN PROD CO LLC	Other Oil & Gas Wastes	818.31 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013
2019	SWN PROD CO LLC	Produced Fluid	3,961.00 Bbl	SURFACE IMPOUNDMENT	95-16-65420-013

For data sources see

Inspection Data

Inspections Performed

Inspection ID	Inspection Category	Inspection Date	Inspection Type	Inspection Result	Inspection Comments
2164214	Primary Facility	2013-04-09	Drilling/Alteration	No Violations Noted	Conductor set
2177181	Primary Facility	2013-05-21	Routine/Complete Inspection	No Violations Noted	Please see the Zeffer 1H inspection report for details. Permit number is 115-21089.
2467807	Primary Facility	2016-03-21	Routine/Complete Inspection	No Violations Noted	On 3/21/16, the Department conducted an inspection of the SWN RU 29 Zeffer Pad and the 2 impoundments. The small impoundment was inspected first. The new liner has been installed. Normal operations are now occurring. During the inspection 2 water trucks were observed off-loading to this impoundment. All equipment associated with the dewatering and solids removal of the small impoundment has been removed. As suggested by the Department, the soil has been removed and replaced from the area between the off-loading concrete pad and the small impoundment. The disturbed areas has been seeded and mulched. The small impoundment appears to be about 1/3 full and the large impoundment appears to be approximately 1/3 full. All of the slopes associated with the pad and impoundments were inspected and appeared stable and well vegetated. No violations noted.
2482671	Primary Facility	2016-05-10	Routine/Complete Inspection	No Violations Noted
2509165	Primary Facility	2016-08-03	Routine/Complete Inspection	No Violations Noted	On 8/3/16, the Department conducted an inspection of the SWN Zeffer Well Pad and Impoundment’s 1 and 2. Also present during the inspection were Eric Rooney, Department Geologist and Mike Deming, SWN Senior Regulatory Analyst. Mr. Rooney was on-site evaluating SWN’s efforts in meeting their Work Plan submitted by CB&I consulting dated March 10, 2016, titled in part as “Additional Hydrogeologic Investigation Report for the Zeffer Impoundments.” At the time of the inspection, a small drill rig was on-site collecting core samples next to Monitoring Well # 8. This activity is being conducted to ensure that the monitoring well was constructed and installed properly based on the localized geology. A review of the large and small impoundment found that they were below the 2’ free board level required of waste water impoundments. The large impoundment had a free board level of about 4’, while the small impoundment was in the range of 5’. A review of the well pad found that there is good vegetative stability, a
2555329	Primary Facility	2017-01-25	Routine/Complete Inspection	No Violations Noted	At time of inspection, arrived on site at 13:05p.m., the cellar was full of gravel and there was no gas detected at the perimeter of the cellar. The vent pipe was open and set up with a Taylor plug to check for pressure and the valve going to the production tank was closed. There was 577psi on the production casing and 518psi on the production line. I took a walk around the location and there were no obvious concerns noticed. I left the site at 13:50p.m.
2646760	Primary Facility	2017-10-12	Routine/Complete Inspection	No Violations Noted	At time of inspection. The well was in production. I took a walk around the location and there were no obvious concerns noticed.
2693652	Primary Facility	2018-02-09	Routine/Complete Inspection	No Violations Noted	Today's inspection was conducted as a routine inspection. No E&S issues noted. No violations noted.
2736059	Primary Facility	2018-05-23	Routine/Complete Inspection	No Violations Noted	The department arrived on sited at 1220 hrs to conduct a RTNC inspection of the Zeffer 29 Well Pad. The department was represented by Casey Baldwin (DEP-WQS) and myself. Upon arrival at the pad, it was noted that the proper signage was displayed at the entrance to the pad's access road, and the appropriate paperwork was present in the mailbox. The access road appeared solid and stable, with no apparent erosion even after substantial rains during the past few days. No E&S issues were observed, and all PCSM stormwater management BMPs were present and in good condition. Mr. Baldwin and I departed the pad at 1320 hrs.
2751713	Primary Facility	2018-07-13	Routine/Complete Inspection	No Violations Noted	At time of inspection. The well was in production. The cellar was full of gravel and there was no gas detected at the perimeter of the cellar. I took a walk around the location and there were no obvious concerns noticed. There were no violations noted.
2844417	Primary Facility	2019-02-22	Routine/Complete Inspection	No Violations Noted	Today's inspection was conducted as a routine inspection. As the photo's show, the site is snow covered. Overall the site appears to have good stabilization. No E&S issues identified. No violations noted.
2852362	Primary Facility	2019-03-12	Routine/Complete Inspection	No Violations Noted	At time of inspection. The well was in production. The cellar was full of gravel and there was no gas detected at the perimeter of the cellar with a MSA Altair 5X multi gas detector that was calibrated on 3/4/19. I took a walk around the location and there were no obvious concerns noticed. There were no violations noted.

For data sources see