Well Details

Well ID: 34-121-24623	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":39.93,"lon":-81.3,"icon":""}]}
Country: United States
State: Ohio
County: Noble
Municipality: Beaver Township
Operator Name: ANTERO RESOURCES CORPORATION
Well Pad ID: US-OH-001443
Farm/Lease Name: DINGUS UNIT
License Status: Producing
License Date: 2017-02-14
Spud Date: 2017-02-18
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2017-04-17
Well Total Depth: 19208.00 ft
Configuration: Horizontal
Latitude: 39.930000
Longitude: -81.300000

For data sources see

Well History

Well Status	Well Status Date	Comment
APP	2017-02-14	Proposed Formations:POINT PLEASANT, Issued Date:2/14/2017, Expired Date:2/14/2019 12:00:00 PM, Drilling unit acres:571.999, Proposed Well Type:OG, Proposed Well Class:POOL
Reached Total Depth	2017-04-17	12 MONTH CONFIDENTIALITY REQUEST ON ALL LOGS-ALE 05/24/17.
Correction to Well	2017-06-27	UPDATE TARGET/TAKE PER AS-DRILLED PLAT RCVD 5-24-2017 ALE.
Completion Report Received	2018-08-09	12 MONTH CONFIDENTIALITY REQUEST ON ALL LOGS-ALE 05/24/17.
Record Last Modified	2018-08-17	12 MONTH CONFIDENTIALITY REQUEST ON ALL LOGS-ALE 05/24/17.
Construction Permit Expires	2019-02-14	12 MONTH CONFIDENTIALITY REQUEST ON ALL LOGS-ALE 05/24/17.

For data sources see

Perforation Treatments

Perforation Date	Interval Top (ft)	Interval Base (ft)	Number of Shots
2018-08-16	8459	8628	0
2018-08-16	16255	16304	0
	16255	16304	0
	8459	8628	0
	8459	8628	0

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	06/09/2018	06/22/2018	8135	11,907,500.0	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	Bioclear 2000	U.S. Well Services, LLC	Anti-Bacterial Agent	2,2-dibromo-3-nitrilopropionamide	10222-01-2	20	0.004144	4783.27
				Deionized Water	7732-18-5	28	0.002367	2732.18
	SI-1200s	U.S. Well Services, LLC	Scale Inhibitor	Proprietary Scale Inhibitor	Proprietary	10	0.001224	1412.34
	AI-303	U.S. Well Services, LLC	Acid Corrosion Inhibitors	Butyl cellosolve	111-76-2	20	0.00001500	17.6737
				Cinnamaldehyde	104-55-2	20	0.00001800	20.2826
				Formic acid	64-18-6	20	0.00001700	19.6157
				Polyether	60828-78-6	10	0.00000800	9.80784
				Ethylene glycol	107-21-1	40	0.00004900	56.1008
				Acetophenone,thiourea,formaldehyde polymer	68527-49-1	5	0.00000400	4.90392
	WFRA-405	U.S. Well Services, LLC	Friction Reducer	2-Propenoic acid, polymer with 2 propenamide	9003-06-9	30	0.013086	15104.6
				Hydrated light distillate (petroleum)	64742-47-8	30	0.010534	12159.2
	LGC-15	U.S. Well Services, LLC	Gelling Agents	Guar Gum	9000-30-0	50	0.006835	7890.06
				Suspending agent (solid)	14808-60-7	3	0.001045	1206.71
				Petroleum Distillates	64742-47-8	60	0.006474	7472.35
				Surfactant	68439-51-0	3	0.00041	473.403
	Sand	U.S. Well Services, LLC	Proppant	Crystalline Silica, quartz	14808-60-7	100	13.736	15,855,200.0
	AP One	U.S. Well Services, LLC	Gel Breakers	Ammonium Persulfate	7727-54-0	100	0.000195	225
	Water	Antero Resources	Carrier/Base Fluid	Water	7732-18-5	100	86.0349	99,308,800.0
	HCL Acid (12.6%-17.5%)	U.S. Well Services, LLC	Bulk Acid	Water	7732-18-5	87.4	0.148251	171124
				Hydrogen Chloride	7647-01-0	17.5	0.034468	39786

For data sources see

Stimulations Data

Stimulation Date	Chemical Agent	Chemical Agent Concentration (%)	Fracking Fluid Volume	Mass of Proppant Used (lb)	Fracking Company	Comments
2018-06-09	H2O	15	5709 Bbl	196900	US Well Services Inc	STAGE 1/40 STAGES 2-39 SEE IMAGES
2018-06-22	H2O	15	7263 Bbl	400610	US Well Services Inc	STAGE 40/40 STAGES 2-39 SEE IMAGES

For data sources see

Production Data

Period	Operator Name	Gas Quantity (mcf)	Oil Quantity (bbl)	Production Days
2018	ANTERO RESOURCES CORPORATION	1391512	30031	184
2019	ANTERO RESOURCES CORPORATION	700617	4925	90

For data sources see

Waste Data

Period	Operator Name	Waste Type	Quantity (bbl)	Production Days
2018	ANTERO RESOURCES CORPORATION	Brine	21276	184
2019	ANTERO RESOURCES CORPORATION	Brine	10980	90

For data sources see

Inspection Data

Inspections Performed

Inspection ID	Inspection Date	Inspection Type	Inspection Result	Inspection Comments
-1668002891	2017-8-7 0:00:0	PW	No Violations	1.00
-1681294098	2017-3-15 0:00:	DD	No Violations	1.00
-1720532368	2017-2-23 0:00:	DD	No Violations	0.50
0080835744	2017-03-09	Casing String Witnessed	No Violations	On the day of my inspection I witnessed that Patterson UTI Rig #342 had drilled a 17.5 inch diameter hole to the depth of 1147 feet. Wyoming Casing Crew ran 1141.5 feet of 13.375 inch 54.5 pound per foot J-55 casing 4.5 feet above KB which is 25 feet and having to wash down the last joint of casing. Schlumberger Services was on site loaded their lines with 5 barrels of fresh water, performed a low pressure test at 500 pounds per square inch and performed a high pressure test at 2000 pounds per square inch then gained circulation with a total of 264 barrels of fresh water. Schlumberger dropped bottom plug, pumped 30 barrels of gel and 10 barrels of fresh water then cemented the casing with 1060 sacks of Class A cement weighing 15.6 pounds per gallon and a yield of 1.19 cubic foot per sack cement with 1% Calcium Chloride. Cement weight was verified by pressurized mud scales. Schlumberger dropped top plug and cement was displaced with 172.5 barrels of fresh water. Had good cement returns of 45.5 barrels, plug was landed at 520 pounds per square inch, pressured to 1020 pounds per square inch for 7 minutes and the floats held with 1 barrel back. Mix water was tested revealing chlorides of less than 33 parts per million, pH 7 and 53 degrees.
0100210465	2018-07-27	Production Wells	No Violations	Status check inspection found the well has been in production now for approximately 72 hours. There is 3 active wells total on this pad at this time. A 3rd party contractor identified as Warrior Energy service is on location and providing flow back services. The well is producing through the production tree into Warriors 3 diameter flow back lines with a single nitrogen activated emergency shut down (ESD) device in line downstream from the well head. following the ESD is a sand trap separator followed by a choke manifold system then a second sand trap system before the production fluid enters the gas processing units (GPU). The sand trap separators are being evacuated into a 500 barrel gas buster separation tank which is situated inside a polymer containment area. The well head is equipped with a lower A -13.375 section and upper B 9.625 section with flow lines and annular pressure monitoring gauges installed. Also attached to the annular pressure monitoring is a 2 sales line system with manually operated valves and choke valves in line. The lines are feeding into the wells low pressure recover system. The well does have a production tree installed with mechanical gauges on the production flow line indicating 2,800 pounds per square inch pressure on the production flow line. The 5.5 diameter casing has 3,630 psi. Production tubing is set in the well and electronic transducers are present on both the production flow line and casing well head section. Also present on location is a production fluid facility consisting of 12 steel design 400 barrel fluid capacity production tanks, the tanks are situated together inside a polymer lined steel containment dike area. The well pad does have a perimeter earthen berm present. Well identification is posted at each well.
100210465	2018-7-27 0:00:	PW	No Violations	0.50
1274426363	2020-4-28 0:00:	PW	No Violations	0.40
1488812562	2017-03-06	Drill / Deepen / Reopen	No Violations	On the day of my inspection Patterson UTI Drilling Rig #342 was preparing to raise their derrick and complete rig up. Upon completion they will begin to drill the surface section of the well with a 17.5 inch diameter bit and run 13.375 inch diameter 54.5 pound per foot J-55 casing to approximately 1160 feet. Walk around was completed with Antero Consultant Josh Scharf revealing proper containment was in place.
1493249813	2017-04-26	Preliminary Restoration	No Violations	The purpose of my inspection was a status check on a preliminary restoration. During my inspection the area affected by the pad and road construction has been restored. There were no erosion issues on location. Location has met 1509.072 A requirements.
1571334906	2019-10-17 0:00	PW	No Violations	0.80
1581353464	2020-2-10 0:00:	PW	No Violations	0.50
1668002891	2017-08-07	Production Wells	No Violations	The purpose of my inspection today was a status check. During my inspection the well had not yet been put into production and no production lines were attached to the well. The production equipment on the pad consisted of twelve 400 barrel tanks, 3 gas production units, 5 compressors, and 2 combustors. The natural gas pipeline tie in was located on the south side of the pad.
1681294098	2017-03-15	Drill / Deepen / Reopen	No Violations	During my inspection Patterson Drilling Rig 342 was drilling the 12.25 inch diameter borehole at a depth of 7147 feet with a proposed total intermediate depth of 7511 feet.
1720532368	2017-02-23	Drill / Deepen / Reopen	No Violations
80835744	2017-3-9 0:00:0	CS	No Violations	11.00

For data sources see