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34-111-24620

Well Details

Well ID: 34-111-24620
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Country: United States
State: Ohio
County: Monroe
Municipality: Malaga Township
Operator Name: ANTERO RESOURCES CORPORATION
Well Pad ID: US-OH-001329
Farm/Lease Name: LAYTON UNIT
License Status: Producing
License Date: 2015-10-23
Spud Date: 2015-10-29
Spud Drilling Contractor: PATTERSON DRILLING
Final Drill Date: 2016-02-14
Well Total Depth: 16700.00 ft
Configuration: Horizontal
Latitude: 39.850000
Longitude: -81.230000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2015-10-23 Proposed Formations:POINT PLEASANT, Issued Date:10/23/2015, Expired Date:10/22/2017 12:00:00 PM, Drilling unit acres:561.971, Proposed Well Type:OG, Proposed Well Class:NWC
Reached Total Depth 2016-02-14
Correction to Well 2016-04-22 CHANGE IN TARGET/TAKE PER AS-DRILLED PLAT-ALE
Completion Report Received 2016-08-26
Construction Permit Expires 2017-10-22
Record Last Modified 2018-07-24

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2016-09-26 8790 16605 0
8790 16605 0
8790 16605 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 05/10/2016 05/19/2016 8562 11,752,200.0 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 AP One U.S. Well Services Gel Breakers Ammonium Persulfate 7727-54-0 100 0.002 2205
HCL Acid (12.6%-18.0%) U.S. Well Services, LLC Bulk Acid Hydrogen Chloride 7647-01-0 18 0.04413 48759
Water 7732-18-5 87.5 0.18473 204126
Water Antero Resources Base Fluid Water 7732-18-5 100 88.6984 98,013,000.0
LGC-15 U.S. Well Services Gelling Agents Petroleum Distillates 64742-47-8 60 0.07647 84504
Suspending agent (solid) 14808-60-7 3 0.01235 13646.6
Surfactant 68439-51-0 3 0.00484 5353.67
Guar Gum 9000-30-0 50 0.08075 89227.8
AI-302 U.S. Well Services Acid Corrosion Inhibitors 2-Propyn-1-olcompound with methyloxirane 38172-91-7 15 0.00006000 70.056
Water 7732-18-5 95 0.0004 443.688
K-BAC 1020 U.S. Well Services Anti-Bacterial Agent 2,2-dibromo-3-nitrilopropionamide 10222-01-2 20 0.0041 4529.8
Deionized Water 7732-18-5 28 0.00234 2587.4
WFRA-405 U.S. Well Services Friction Reducer Hydrated light distillate (petroleum) 64742-47-8 30 0.01912 21132
Water 7732-18-5 60 0.04751 52502
Ethoxylated alcohol blend 68002-97-1 4 0.00317 3500.13
2-Propenoic acid, polymer with 2 propenamide 9003-06-9 30 0.02376 26251
SI-1100s U.S. Well Services Scale Inhibitor Water 7732-18-5 80 0.00993 10968.8
Hexamethylene diamine penta (methylene phosphonic acid) 23605-74-5 2 0.00032 356.485
Phosphino carboxylic acid polymer 71050-62-9 5 0.00081 891.212
Potassium salt of diethylene triamine

penta (methylene phosphonic acid)

15827-60-8 7.5 0.00126 1388.23
Hexamethylene tramine penta (methylene phosphonic acid) 34690-00-1 5 0.00081 891.212
Copolymer of Maleic and Acrylic acid 52255-49-9 10 0.00146 1617.89
Sand U.S. Well Services, LLC Proppant Crystalline Silica, quartz 14808-60-7 100 10.7813 11,913,500.0
BIOCLEAR 2000 U.S. Well Services Anti-Bacterial Agent 2,2-dibromo-3-nitrilopropionamide 10222-01-2 30 0 0
Deionized Water 7732-18-5 28 0 0

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
2016-05-10 H2O 0 6324 Bbl 265360 US Well Services Inc STAGE 1/45

60 SHOTS STAGES 2-44 SEE IMAGES

2016-05-19 H2O 0 5727 Bbl 264710 US Well Services Inc STAGE 45/45

60 SHOTS

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2016 ANTERO RESOURCES CORPORATION 1569349 339 153
2017 ANTERO RESOURCES CORPORATION 1571707 304 365
2018 ANTERO RESOURCES CORPORATION 742680 303 363
2019 ANTERO RESOURCES CORPORATION 137858 105 90

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2016 ANTERO RESOURCES CORPORATION Brine 15963 153
2017 ANTERO RESOURCES CORPORATION Brine 9084 365
2018 ANTERO RESOURCES CORPORATION Brine 4290 363
2019 ANTERO RESOURCES CORPORATION Brine 722 90

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1018269118 2017-12-29 0:00 PW No Violations 0.20
-1694927808 2020-4-24 0:00: PW No Violations 1.40
-263926637 2017-6-27 0:00: PW No Violations 0.20
0263926637 2017-06-27 Production Wells No Violations Status check inspection found the well equipped with a production tree casing head and the production valve in the open position. Annular pressure monitoring gauges are present. At the production fluid storage facility a total of (8) steel tanks capable of holding 400 barrels of fluid each are present inside a polymer lined steel containment dike area. A total of 4 gas processing units are present on location one each for each existing well present on the pad.
0516905582 2017-12-29 Drill / Deepen / Reopen No Violations Status check on site inspection and well drilling update. Initially the 4 Layton unit wells were spudded and conductor only was set. The company also set the mouse holes for the drilling operation. There is a steel plate set over the cellars and concrete barriers around the perimeter for safety purposes. No rig is present and only 4 of the 8 proposed wells on the pad were initially completed.
1018269118 2017-12-29 Production Wells No Violations Status check inspection found the well head equipped with a casing and tubing well head with both the casing and tubing well head production valves open and feeding into a production sales line that leads to a gas processing unit on location near the well head. Annular pressure monitoring gauges are present on the well head. There is a total of 4 completed wells on the location along with 4 gas processing units and 8 -400 barrel capacity steel construction production tanks. The well pad has a earthen berm perimeter and the well pad surface is of stone construction. The lease road is gravel construction and in good repair. Also 4 additional wells were spudded on the pad and the conductor casing only was set.
1446188747 2015-10-30 Casing String Witnessed No Violations The said well was spudded on 10/29/2015 by Express Energys top hole rig with a 85 x 32 conductor borehole being drilled and 85 of .375 wall 26 conductor being set. Permission was granted to set the conductor at 85 due to being in solid bedrock. Express Energys Cement service cemented the casing using 270 sacks of class A cement with the cement mix water verified chloride free and PH of 7 and circulation established prior to cementing with the cement displaced with 46.45 barrels of fresh water and good cement returns witnessed to surface.
1447633526 2015-11-15 Casing String Witnessed No Violations 11/25/2015- On site inspection to witness the surface casing cement job found Patterson Drilling rig # 343 is now on the hole and has drilled a 17.5 surface borehole to the depth of 1,330 and ran 1,229 of 13.375 54.5 pound per foot casing with a casing guide shoe and float collar ran and proper centralizer placement demonstrated. Halliburton cement service was on location to cement the casing using 1270 sacks of class A 15.6 pound per gallon 1.18 yield cement with circulation established prior to cementing and the cement displaced by the means of a wiper plug and 198 barrels of water with the casing pressure tested to 500 psi over the landing lift pressure and good cement returns witnessed to surface.
1454421550 2016-02-02 Drill / Deepen / Reopen No Violations Status check inspection on the current drilling progress found Patterson Drilling rig # 343 has skidded back on the hole and is preparing to pick up the bottom hole driling assembly and run in the hole with the drill string to prepare to begin drilling the 8.5 production borehole. The drilling rig and support equipment is placed on polymer containment.
1455043742 2016-02-09 Drill / Deepen / Reopen No Violations
1462800554 2016-05-09 Completion Testing No Violations Status check inspection on the well bore completion process found US Well service rigging up to begin the stimulation process on the 4 existing wells on the pad. Allied Horizontal Wire Line Service is on location and has initiated a wire line bond log on each of the wells, also noted is the well bore toe key preparation work has been completed. All equipment on location is located on polymer containment and the well pad perimeter drainage valves are in the closed position and the company has a vacuum truck service identified as ECM recovering any product that may accumulate in the well pad sumps or on the location surface. Bass Well Head is the well head control company. The company Representative also indicated that they are conducting weekly gas alarm and emergency shut down drill for the location in case of a on site emergency during stimulation operations.
1474547313 2016-09-22 Preliminary Restoration No Violations Preliminary Restoration status check inspection accompanied on this day by ODNR Division Staff member Jimmy Wiles. Upon inspection of the well it was observed that the well drilling and completion process is now complete with a casing head and tubing production head installed. Warrior Energy service is on location with their flow back equipment monitoring the well flow back process. There is 4 wells now complete on the well pad and on line with 4 gas processing units in place. There is 8 -400 barrel capacity production tanks on location located inside a poly lined steel containment dike area. Addressing the restoration- The well site meets ORC 1509.072 with vegetation established and erosion control in place. The company also still has all perimeter filter sock and super silt fence in place at this time and will be removed at their discretion at a later date.
1692914418 2019-01-24 Production Wells No Violations On this day, I found the pad gated with signage at the entrance. There are (4) producing wells, (4) additional wells that have had only the conductor drilled and set, (4) gas processing units (GPU), (2) 400-barrel steel production tanks within polymer lined steel containment, and an Emergency Shutdown (ESD) button is present at the pad entrance. Additionally, concrete barriers surround the perimeter of the wellheads. Identification and annular pressure monitoring devices are present. The 9.625 inch diameter intermediate casing has a pressure of 220 pounds per square inch (psi), and the 13.375 inch diameter surface casing has a pressure of 0 psi.
1830113165 2016-09-22 Preliminary Restoration No Violations Preliminary Restoration status check inspection accompanying Inspector Bill Stolarik with the following being observed on this day. The affected area of the well site construction has been restored according to ORC 1509.072 with erosion control and vegetation being established, all ditch lines are rock lined and the well pad construction perimeter still has super silt fence and filter sock in place to be removed at a later date by the company. There is 4 wells on the well pad now in production with more well permitted and not complete as of the date of my inspection. Inspector Stolarik signed off on the restoration on his report for this day.
2122806042 2015-11-23 Casing String Witnessed No Violations

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516905582 2017-12-29 0:00 DD No Violations 0.20

For data sources see[10]

References