37-125-24651

Well Details

Well ID: 37-125-24651	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":40.02935,"lon":-79.955553,"icon":""}]}
Country: United States
State: Pennsylvania
County: Washington
Municipality: Centerville Borough
Operator Name: CHEVRON APPALACHIA LLC
Well Pad ID: 148838
Farm/Lease Name: MARYNCHAK UNIT 4H
License Status:
Spud Date:
Permit Date: 2012-01-04
Well Type: GAS
Unconventional Well: Y
Configuration: Horizontal Well
Conservation: Yes
Latitude: 40.029350
Longitude: -79.955553

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

Well History

Date	Event
2012-01-04	New Permit Application
2012-05-15	Performed Spud Operation
2013-01-11	Drilling Completion
2013-06-10	Perforation
2013-06-10	Performed Stimulation
2016-03-29	DEVIATED

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	2013-06-10	2013-06-19	7,853	3,582,760

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	ASP 900	Nalco	Friction Reducer	Ammonium Sulfate	7783-20-2	30
	GBL	Clearwater	Gel Breaker	Ethylene Glycol	107-21-1	60	0.00002000	0
	CMHPG	Ashland	Water Viscosifier	Carboxymethyl Hydroxporoyl Guar Blend	68130-15-4	100	0.00149	0
	Iron Control A	Nalco	Iron Control	Ethylene Glycol	107-21-1	30	0.00726	0
	15% Hcl Acid	Reagent/PPG	Used to open perfs	Hydrochloric Acid	7647-01-0	15	0.08923	0
	Scale Inhibitor A	Nalco	Scale Inhibitor	Ethylene Glycol	107-21-1	30	0.00769	0
	Unislik ST 50	CESI	Friction Reducer	Hydrotreated Light Distillite	64742-47-8	30	0.03145	0
	Proppant	Chevron Applachia, LLC	Proppant	Crystalline Silica	14808-60-7	100	11.32	0
	Clean Volume	Chevron Applachia, LLC	Carrier/Base Fluid	H20	7732-18-5	100	88.68	0
	EC 6116a	Nalco	Biocide	1, 1-Dibromo-3-nitrilopropionamide	10222-01-2	30	0.00745	0
				Dibromoacetonitrile	3252-43-5	5	0.00124	0
				Polyethylene Glycol	25322-68-3	60	0.01489	0

For data sources see^[5]

Stimulation Data

Stimulation Date	Phase Number	Chemical Agent	Volume (gal)	Treating Pressure (psi)	Breakdown Pressure (psi)
2013-06-10		0	0	0

For data sources see^[6]

Production Data

Period	Operator Name	Gas Quantity (mcf)	Gas Production Days	Water Quantity (bbl)	Water Production Days
2012	CHEVRON APPALACHIA LLC	0.00	0	0.00	0
2013	CHEVRON APPALACHIA LLC	309,083.00	95	0.00	0
2014	CHEVRON APPALACHIA LLC	784,488.00	365	10.00	184
2015	CHEVRON APPALACHIA LLC	489,789.00	365	0.00	0
2016	CHEVRON APPALACHIA LLC	361,073.00	366	0.00	0
2017	CHEVRON APPALACHIA LLC	291,521.00	365	0.00	0
2018	CHEVRON APPALACHIA LLC	248,852.00	365	0.00	0
2019	CHEVRON APPALACHIA LLC	210,830.00	365	0.00	0

For data sources see^[7]

Waste Data

Period	Operator	Waste Type	Quantity	Disposal Method	Waste Facility ID
2012	CHEVRON APPALACHIA LLC	Drill Cuttings	204.83 Tons	LANDFILL	100419
2012	CHEVRON APPALACHIA LLC	Fracing Fluid Waste	100.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2012	CHEVRON APPALACHIA LLC	Drilling Fluid Waste	571.00 Bbl	CENTRALIZED TREATMENT PLANT FOR RECYCLE	WMGR123SW001
2013	CHEVRON APPALACHIA LLC	Produced Fluid	60.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2013	CHEVRON APPALACHIA LLC	Fracing Fluid Waste	3,558.00 Bbl	RESIDUAL WASTE PROC FAC (GENERAL PERMIT)	WMGR123SW001
2013	CHEVRON APPALACHIA LLC	Drilling Fluid Waste	126.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2013	CHEVRON APPALACHIA LLC	Drill Cuttings	765.04 Tons	LANDFILL	100172
2013	CHEVRON APPALACHIA LLC	Fracing Fluid Waste	1,347.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2013	CHEVRON APPALACHIA LLC	Drilling Fluid Waste	1,123.00 Bbl	CENTRALIZED TREATMENT PLANT FOR RECYCLE	WMGR123SW001
2013	CHEVRON APPALACHIA LLC	Fracing Fluid Waste	132.00 Bbl	CENTRALIZED TREATMENT PLANT FOR RECYCLE	WMGR123SW001
2014	CHEVRON APPALACHIA LLC	Fracturing Fluid Waste	6.68 Tons	LANDFILL	100592
2014	CHEVRON APPALACHIA LLC	Fracing Fluid Waste	2,121.00 Bbl	RESIDUAL WASTE PROC FAC (GENERAL PERMIT)	WMGR123SW001
2014	CHEVRON APPALACHIA LLC	Produced Fluid	25.00 Bbl	INJECTION DISPOSAL WELL	34-121-23995
2014	CHEVRON APPALACHIA LLC	Fracturing Fluid Waste	2.97 Tons	LANDFILL	100172
2014	CHEVRON APPALACHIA LLC	Produced Fluid	23.00 Bbl	RESIDUAL WASTE PROC FAC (GENERAL PERMIT)	WMGR123SW001
2014	CHEVRON APPALACHIA LLC	Fracing Fluid Waste	14,621.00 Bbl	REUSE OTHER THAN ROAD SPREADING
2014	CHEVRON APPALACHIA LLC	Produced Fluid	5,160.40 Bbl	REUSE OTHER THAN ROAD SPREADING
2015	CHEVRON APPALACHIA LLC	Produced Fluid	26.00 Bbl	INJECTION DISPOSAL WELL	34-121-23995
2015	CHEVRON APPALACHIA LLC	Produced Fluid	1,553.80 Bbl	REUSE OTHER THAN ROAD SPREADING
2016	CHEVRON APPALACHIA LLC	Produced Fluid	491.59 Bbl	CENTRALIZED TREATMENT PLANT FOR RECYCLE	WMGR123SW019
2016	CHEVRON APPALACHIA LLC	Produced Fluid	765.80 Bbl	REUSE OTHER THAN ROAD SPREADING
2017	CHEVRON APPALACHIA LLC	Produced Fluid	111.60 Bbl	REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2017	CHEVRON APPALACHIA LLC	Produced Fluid	1,099.77 Bbl	REUSE (AT WELL PAD)
2017	CHEVRON APPALACHIA LLC	Produced Fluid	258.93 Bbl	RESIDUAL WASTE PROCESSING FACILITY	WMGR123SW019
2017	CHEVRON APPALACHIA LLC	Produced Fluid	33.80 Bbl	INJECTION DISPOSAL WELL	34-157-25511
2018	CHEVRON APPALACHIA LLC	Soil Contaminated by Oil	0.95 Tons	LANDFILL	100172
2018	CHEVRON APPALACHIA LLC	Soil Contaminated by Oil & Gas Related Spills	0.95 Tons	LANDFILL	100172
2018	CHEVRON APPALACHIA LLC	Produced Fluid	129.00 Bbl	REUSE (AT WELL PAD)
2018	CHEVRON APPALACHIA LLC	Produced Fluid	22.60 Bbl	RESIDUAL WASTE PROCESSING FACILITY	WMGR123SW019
2018	CHEVRON APPALACHIA LLC	Produced Fluid	1.28 Tons	RESIDUAL WASTE TRANSFER FACILITY	101532
2018	CHEVRON APPALACHIA LLC	Produced Fluid	262.40 Bbl	REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA
2019	CHEVRON APPALACHIA LLC	Produced Fluid	362.00 Bbl	REUSE (AT WELL PAD)

For data sources see^[8]

Inspection Data

Inspections Performed

Inspection ID	Inspection Category	Inspection Date	Inspection Type	Inspection Result	Inspection Comments
2094731	Primary Facility	2012-08-21	Drilling/Alteration	No Violations Noted
2277063	Primary Facility	2014-06-05	Routine/Complete Inspection	No Violations Noted	Routine Inspection of Chevron Producing well. Well head and gas processing equipment appear in good condition. Well is tagged. Tanks are diked and in good condition.
2644733	Primary Facility	2017-10-06	Site Restoration	No Violations Noted	On 9/14/17 a RESTR inspection was conducted of the Marynchak Unit well site in response to an operator submitted notice of termination. The following was observed: >>Five wells were observed on site at the time of inspection. >>Much of the restored area surrounding the pad was was inaccessible due to live stock use and fencing. Visible vegetation was in good condition with sufficient coverage to provide permanent stabilization. >>Wells and well servicing equipment were all in good condition with no noted issues. >>The well site appears to be in appropriate condition for termination of the permit.

For data sources see^[9]

References

↑ "Permits Issued Detail Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21.
↑ "Spud Data Report". Pennsylvania Department of Environmental Protection. 2019-04-30. Retrieved 2019-05-16.
↑ "Oil and Gas Well Pad Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21.
↑ "Compiled from multiple data sources - see Pennsylvania Oil and Gas Data Sources". 2020-02-27. Retrieved 2020-02-27.
↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19.
↑ "Completion Reports - Stimulations". Pennsylvania Department of Conservation and Natural Resources. 2020-03-02. Retrieved 2020-03-02.
↑ "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21.
↑ "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21.
↑ "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21.

[1] "Permits Issued Detail Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21.

[2] "Spud Data Report". Pennsylvania Department of Environmental Protection. 2019-04-30. Retrieved 2019-05-16.

[3] "Oil and Gas Well Pad Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21.

[4] "Compiled from multiple data sources - see Pennsylvania Oil and Gas Data Sources". 2020-02-27. Retrieved 2020-02-27.

[5] "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19.

[6] "Completion Reports - Stimulations". Pennsylvania Department of Conservation and Natural Resources. 2020-03-02. Retrieved 2020-03-02.

[7] "Oil and Gas Production Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21.

[8] "Oil and Gas Waste Reports". Pennsylvania Department of Environmental Protection. 2019-03-31. Retrieved 2019-05-21.

[9] "Oil and Gas Compliance Report". Pennsylvania Department of Environmental Protection. 2019-05-20. Retrieved 2019-05-21.

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Track changes made to this page

37-125-24651

Contents

Well Details

Well History

Fracking Activities

Fracking Jobs

Fluid Composition Data

Stimulation Data

Production Data

Waste Data

Inspection Data

Inspections Performed

References