34-121-24493

Well Details

Well ID: 34-121-24493	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":39.81,"lon":-81.32,"icon":""}]}
Country: United States
State: Ohio
County: Noble
Municipality: Marion Township
Operator Name: ANTERO RESOURCES CORPORATION
Well Pad ID: US-OH-000901
Farm/Lease Name: KAHRIG UNIT
License Status: Producing
License Date: 2014-05-14
Spud Date: 2014-06-06
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2014-07-16
Well Total Depth: 18606.00 ft
Configuration: Horizontal
Latitude: 39.810000
Longitude: -81.320000

For data sources see^[1]

Well History

Well Status	Well Status Date	Comment
APP	2014-05-14	Proposed Formations:POINT PLEASANT, Issued Date:5/14/2014, Expired Date:5/13/2016 12:00:00 PM, Drilling unit acres:492.086, Proposed Well Type:OG, Proposed Well Class:EDPW
Reached Total Depth	2014-07-16
Correction to Well	2015-01-30	CHANGE IN TARGET AND TAKE-POINT INFORMATION (FOOTAGES AND COORDINATES) FROM AS DRILLED SURVEY PLAT. UNIT SIZE INCREASED.
Completion Report Received	2015-10-23
Construction Permit Expires	2016-05-13
Record Last Modified	2017-10-24

For data sources see^[2]

Perforation Treatments

Perforation Date	Interval Top (ft)	Interval Base (ft)	Number of Shots
2015-10-23	9378		0
	9378		0
	9378		0

For data sources see^[3]

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	04/20/2015	05/01/2015	8212	13,928,500.0	614914

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	U.S. Well Services, LLC	Proppant	Crystalline Silica, quartz	14808-60-7	100	8.86246	11,370,400.0
	AI-301	U.S. Well Services	Acid Corrosion Inhibitors	Methenamine	100-97-0	20	0.00019	239.592
				Coco amine	61791-14-8	5	0.00003000	41.4331
				Hydrogen Chloride	7647-01-0	10	0.00008000	104.484
				Diethylene Glycol	111-46-6	30	0.00024	302.372
				Polyethylene polyamine	68603-67-8	10	0.00007000	90.7025
	WFRA-405	U.S. Well Services	Friction Reducer	Petroleum Distillates	64742-47-8	20	0.01075	13791.3
				Water	7732-18-5	40	0.02671	34264.1
				Ethoxylated alcohol blend	Proprietary	5	0.00334	4283.01
				Anionic Polyacrylamide	Proprietary	40	0.02671	34264.1
				Sodium Chloride	7647-14-5	20	0.01335	17132
	LGC-15	U.S. Well Services	Gelling Agents	Suspending agent (solid)	14808-60-7	3	0.00718	9217.22
				Guar Gum	9000-30-0	50	0.04697	60266.4
				Surfactant	68439-51-0	3	0.00282	3615.99
				Petroleum Distillates	64742-47-8	60	0.04449	57075.8
	Water	Antero Resources	Base Fluid	Water	7732-18-5	100	90.5414	116,163,000.0
	SI-1100	U.S. Well Services	Scale Inhibitor	2-Phosphonobutane 1,2,4 tricarboxylic salt	37971-36-1	10	0.00165	2112.99
				bis (hexamethylene) tramine penta (methylene phosphonic acid) - phosphate acid	40623-75-4	10	0.00147	1883.67
				Potassium salt of diethylene triamine penta (methylene phosphonic acid)	15827-60-8	10	0.00172	2211.27
				Di Water	7732-18-5	80	0.01021	13103.8
				Copolymer of Maleic and Acrylic acid	26677-99-6	10	0.00151	1932.81
				Acrylic polymer	52255-49-9	5	0.00064	818.988
				hexamethylenediamine tetra (methylene phosphonic acid)	38820-59-6	10	0.0016	2047.47
				Ethylene Glycol	107-21-1	40	0.00577	7403.65
	AP One	U.S. Well Services	Gel Breakers	Ammonium Persulfate	7727-54-0	100	0.00197	2525
	HCL Acid (12.6%-18.0%)	U.S. Well Services, LLC	Bulk Acid	Hydrogen Chloride	7647-01-0	18	0.07329	94035.2
	HCL Acid (12.6%-18.0%)	U.S. Well Services, LLC	Bulk Acid	Water	7732-18-5	87.5	0.30684	393671
	K-BAC 1020	U.S. Well Services	Anti-Bacterial Agent	Deionized Water	7732-18-5	28	0.00239	3061.45
	K-BAC 1020	U.S. Well Services	Anti-Bacterial Agent	2,2-dibromo-3-nitrilopropionamide	10222-01-2	20	0.00418	5359.72

For data sources see^[4]

Stimulations Data

Stimulation Date	Chemical Agent	Chemical Agent Concentration (%)	Fracking Fluid Volume	Mass of Proppant Used (lb)	Fracking Company	Comments
2015-04-23	H2O	0	6514 Bbl	235500	US Well Services Inc

For data sources see^[5]

Production Data

Period	Operator Name	Gas Quantity (mcf)	Oil Quantity (bbl)	Production Days
2015	ANTERO RESOURCES CORPORATION	1149387	9966	184
2016	ANTERO RESOURCES CORPORATION	1822958	3764	366
2017	ANTERO RESOURCES CORPORATION	843071	344	364
2018	ANTERO RESOURCES CORPORATION	538816	267	365
2019	ANTERO RESOURCES CORPORATION	104777	80	90

For data sources see^[6] ^[7]

Waste Data

Period	Operator Name	Waste Type	Quantity (bbl)	Production Days
2015	ANTERO RESOURCES CORPORATION	Brine	23803	184
2016	ANTERO RESOURCES CORPORATION	Brine	14377	366
2017	ANTERO RESOURCES CORPORATION	Brine	5848	364
2018	ANTERO RESOURCES CORPORATION	Brine	3879	365
2019	ANTERO RESOURCES CORPORATION	Brine	664	90

For data sources see^[8] ^[9]

Inspection Data

Inspections Performed

Inspection ID	Inspection Date	Inspection Type	Inspection Result	Inspection Comments
-1064333892	2018-2-2 0:00:0	PW	No Violations	0.50
-1113977220	2019-8-13 0:00:	PW	No Violations	0.50
-1356113579	2017-11-20 0:00	PW	No Violations	0.50
-1470229432	2014-6-17 0:00:	DD	No Violations
-2130937444	2015-11-16 0:00	PW	No Violations	4.00
-216051084	2015-12-18 0:00	PW	No Violations	2.00
-277619499	2017-1-18 0:00:	PW	No Violations	0.50
-283994270	2014-6-7 0:00:0	CS	No Violations
-593262483	2015-11-17 0:00	PW	No Violations	1.00
-857259462	2016-6-17 0:00:	PW	No Violations	0.50
0216051084	2015-12-18	Production Wells	No Violations	My inspection today finds the well has been returned to production. All of the equipment that was damaged in the fire has been removed from location. The drainage sumps have been cleaned and tested. The previous compliance notice has been resolved.
0277619499	2017-01-18	Production Wells	No Violations	The purpose of my inspection is a status check on a producing well. The pad name is Warner and there are a total of 7 wells on this pad. During my inspection the well was equipped with a production tree style wellhead. The production equipment for this well consists of ten 400 barrel tanks within containment, and seven gas processing units. The vapor recovery system consists of two compressors and three Cimarron combustors. The production records are current, the identification is located at the wellhead, and there are no violations present.
0283994270	2014-06-07	Casing String Witnessed	No Violations	My inspection finds the 30 conductor hole was drilled to a depth of 100. One hundred feet of 26 casing was welded together and ran to bottom. Express Well Services cemented the casing in place with 230 sks of class A cement.
0369539035	2015-04-23	Completion Testing	No Violations	My inspection today finds U.S. Well Service is providing hydraulic stimulation services. Sixty perforations were placed between 16,263 and 16,410. All volumes and pressures were recorded in the stimulation report.
0593262483	2015-11-17	Production Wells	Violations Noted	I am onsite to meet with Antero personnel to determine the source of the fire and the extent of the environmental impact. Mike Stellfox is onsite for the Fire Marshalls office. After examining the area I determined an area approximately 120 by 25 has areas of visible pooling of glycol on the surface of the ground. According to the company the entire pad was cement solidified and there are no under drains around the location. A 2 XXL heavy wall pipe nipple at the base of the high pressure shut off valve (motor valve) was found with a large wash out in the side of it. Antero personnel believe the pipe failure may be due to sand in the system. The company has submitted a plan to remove impacted soils and recover all free product.
0607918819	2014-06-10	Drill / Deepen / Reopen	No Violations	I am accompanied by Brandon Trigg. Our inspection today finds the drilling rig, Patterson 343, is drilling 17.5 hole at a depth of 940. The anticipated total depth for this string is 1860.
0857259462	2016-06-17	Production Wells	No Violations	My inspection today finds the well is equipped in a manner consistent with being capable of production. The tank battery consists of twelve 400 barrel tanks set inside of a plastic lined steel containment system. Additionally, there are seven production units (GPUs) also set inside of a plastic lined steel containment system. Three Cimarron combustors and two compressors make up the vapor recovery system. A Meyers Well Service truck is on location hauling brine at the time of inspection.
1064333892	2018-02-02	Production Wells	No Violations	Status check following a nearby pipeline mechanical issue that is not owned by Antero. The purpose of my inspection today was a status check on a production well. The pad was named Warner and it consisted of 7 wells. During my inspection the well was equipped with a production tree style wellhead with production valves in the open position. The production equipment consisted of ten 400 barrel tanks, 7 gas production units, one vent scrubber, and 2 combustors. The natural gas pipeline tie in was located on the Northwest side of the pad with no issues present. The identification was located on the wellhead and production records were current.
1149208119	2015-12-07	Production Wells	No Violations	My inspection today finds the well is back in production. The production units has been replaced and the wellheads pressure tested. The drainage sumps are still closed. I requested the disposal manifests and the wellhead pressure test. The site is staffed by a Warrior employee 24 hours a day.
1304546357	2017-08-10	Production Wells	No Violations	The purpose of my inspection today was a status check on a production well. The pad was named Warner and it consisted of 7 wells. During my inspection the well was equipped with a production tree style wellhead with production valves in the open position. The production casing had a gauge present reading 404 pounds per square inch and the production tubing had a gauge present reading 208 pounds per square inch. The production equipment consisted of tin 400 barrel tanks, 7 gas production units, and 2 combustors. The natural gas pipeline tie in was located on the Northwest side of the pad. The identification was located on the wellhead.
1356113579	2017-11-20	Production Wells	No Violations	The purpose of my inspection today was a status check on a production well. The pad was named Warner and it consisted of 7 wells. During my inspection the well was equipped with a production tree style wellhead with production valves in the open position. The production equipment consisted of ten 400 barrel tanks, 7 gas production units, one vent scrubber, and 2 combustors. The natural gas pipeline tie in was located on the Northwest side of the pad. The identification was located on the wellhead and production records were current.
1402302417	2014-06-09	Casing String Witnessed	No Violations	My inspection today finds Patterson Drilling drilled 380 of 24 hole. The rig ran 376 of 18.625 casing. Allied cemented the casing in place with 726 sks of class A cement. I witnessed 60 barrels of cement return to surface.
1447889973	2015-11-18	Production Wells	No Violations	I am accompanied by Scott King and Trisha Cartmell. My inspection finds that all standing glycol has been removed. 3200 gallons of glycol were recovered from the production units. All wells on the pad remain shut in at this time. Once insurance adjusters are able to inspect the site the damaged units will be removed and repairs will resume.
1448064759	2015-11-20	Production Wells	No Violations	My inspection today finds the well is shut in. Well Service Group is on site and rebuilding the containment around the four productions units that were not affected by the fire. No glycol is visible on the ground. All drainage sumps are still closed and locked.
1470229432	2014-06-17	Drill / Deepen / Reopen	No Violations	Patterson rig 343 is drilling 12.25 hole at a depth of 6250. The location is well vegetated and erosion controls are in place.
1999691521	2015-07-30	Preliminary Restoration	No Violations	My inspection today finds the well site meets the preliminary restoration requirements of 1509.072(A). Well Service Group is onsite removing matting boards. The well has not been connected to production pipelines. The lease road has recently been treated with a dust suppression product.
2130937444	2015-11-16	Production Wells	No Violations	At 9:40 pm I received a call from Scott King stating that multiple fires were reported at the well site. The Caldwell VFD, Summerfield VFD and Quaker City VFD were on site upon my arrival at 10:15 pm. The fire was out at the time of my arrival. I found the production units for the Kahrig 3H, Daily 1H and the Daily 2H were damaged by fire. I walked the perimeter of location and checked the drainage sumps. The drainage sumps were closed and access to the valves was locked. Antero shut the sump last drain sump at 9:54 pm. Antero staffed the location with two security personnel to secure the well pad. At 11:03 I notified Sam Myers and Arron Goddard that Antero is in violation of 1509.22(A).
369539035	2015-4-23 0:00:	CT	No Violations	4.00
607918819	2014-6-10 0:00:	DD	No Violations	1.00

Violations Commited

Inspection ID	Violation ID	Violation Date	Violation Code	Violation Comments
0593262483	US-OH-126677	2016-02-19		Well operation causing pollution and contamination

For data sources see^[10]

References

↑ "Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Risk Based Data Management System - Well and WellHistry Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Risk Based Data Management System - Perfs Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "FracFocus Fracking Chemicals Database". 2019-04-02. Retrieved 2019-06-19.
↑ "Risk Based Data Management System - tblStimulation Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Risk Based Data Management System - Production Table - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Combined Production - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Risk Based Data Management System - Production Table - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Combined Production - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.
↑ "Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[1] "Risk Based Data Management System - Well, tblLocational, tblPlugWell, tblInspection, tblCivilTownships and tblPad Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[2] "Risk Based Data Management System - Well and WellHistry Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[3] "Risk Based Data Management System - Perfs Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

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

[5] "Risk Based Data Management System - tblStimulation Table". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[6] "Risk Based Data Management System - Production Table - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[7] "Combined Production - Oil and Gas Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[8] "Risk Based Data Management System - Production Table - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[9] "Combined Production - Brine Data". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

[10] "Risk Based Data Management System - tblInspection, tblInspFail and tblinspFlDesc Tables". Ohio Department of Natural Resources. 2020-11-16. Retrieved 2020-11-16.

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