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34-111-24816

Well Details

Well ID: 34-111-24816
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Country: United States
State: Ohio
County: Monroe
Municipality: Malaga Township
Operator Name: ANTERO RESOURCES CORPORATION
Well Pad ID: US-OH-001442
Farm/Lease Name: MCCHESNEY UNIT
License Status: Producing
License Date: 2018-01-24
Spud Date: 2018-01-28
Spud Drilling Contractor: H&P DRILLING
Final Drill Date: 2018-06-27
Well Total Depth: 18564.00 ft
Configuration: Horizontal
Latitude: 39.850000
Longitude: -81.200000

For data sources see[1]

Well History

Well Status Well Status Date Comment
APP 2018-01-24 Proposed Formations:POINT PLEASANT, Issued Date:1/24/2018, Expired Date:1/24/2020 12:00:00 PM, Drilling unit acres:455.047, Proposed Well Type:OG, Proposed Well Class:POOL
Reached Total Depth 2018-06-27 . OP REQUEST 1 YEAR CONF ALL LOGS
Correction to Well 2018-09-14 UPDATE TO TARGET AND TAKE-POINT INFORMATION (FOOTAGE AND COORDINATES) FROM AS DRILLED SURVEY PLAT.
Completion Report Received 2019-05-01 . OP REQUEST 1 YEAR CONF ALL LOGS
Record Last Modified 2019-05-14 . OP REQUEST 1 YEAR CONF ALL LOGS
Construction Permit Expires 2020-01-24 . OP REQUEST 1 YEAR CONF ALL LOGS

For data sources see[2]

Perforation Treatments

Perforation Date Interval Top (ft) Interval Base (ft) Number of Shots
2019-05-13 8900 9070 0
2019-05-13 18171 18341 0
18171 18341 0
8900 9070 0
8900 9070 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 11/15/2018 12/08/2018 8732 17,009,200.0 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 Bioclear 2000 U.S. Well Services, LLC Anti-Bacterial Agent 2,2-dibromo-3-nitrilopropionamide 10222-01-2 20 0.004055 6549.41
Deionized Water 7732-18-5 28 0.002316 3740.99
WFRA-405 U.S. Well Services, LLC Friction Reducer Hydrated light distillate (petroleum) 64742-47-8 30 0.020252 32711.2
2-Propenoic acid, polymer with 2 propenamide 9003-06-9 30 0.025157 40635
AI-303 U.S. Well Services, LLC Acid Corrosion Inhibitors Ethylene glycol 107-21-1 40 0.00004100 66.7867
Butyl cellosolve 111-76-2 20 0.00001300 21.0402
Formic acid 64-18-6 20 0.00001400 23.352
Polyether 60828-78-6 10 0.00000700 11.676
Cinnamaldehyde 104-55-2 20 0.00001500 24.146
Acetophenone,thiourea,formaldehyde polymer 68527-49-1 5 0.00000400 5.838
Water Antero Resources Carrier/Base Fluid Water 7732-18-5 100 87.8244 141,857,000.0
Sand U.S. Well Services, LLC Proppant Crystalline Silica, quartz 14808-60-7 100 11.8904 19,205,700.0
LGC-15 U.S. Well Services, LLC Gelling Agents Suspending agent (solid) 14808-60-7 3 0.005605 9053.29
Guar Gum 9000-30-0 50 0.036648 59194.6
Petroleum Distillates 64742-47-8 60 0.034708 56060.7
Surfactant 68439-51-0 3 0.002199 3551.67
AP One U.S. Well Services, LLC Gel Breakers Ammonium Persulfate 7727-54-0 100 0.001106 1787
SI-1200 U.S. Well Services, LLC Scale Inhibitor Sodium Chloride 7647-14-5 10 0.00001600 25.854
Sodium Salt of Diethylenetriaminepenta

(methylenephophonic acid)

68155-78-2 10 0.00001600 25.854
Water 7732-18-5 80 0.000128 206.832
Ethylene Glycol 107-21-1 40 0.00009200 147.885
HCL Acid (12.6%-17.5%) U.S. Well Services, LLC Bulk Acid Hydrogen Chloride 7647-01-0 17.5 0.028824 46558.1
Water 7732-18-5 87.4 0.123977 200251

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
2018-11-14 H2O 15 260778 Gal 405625 US Well Services Inc STAGE 2 OF 48
2018-12-08 H2O 15 275856 Gal 404220 US Well Services Inc STAGE 48 OF 48

For data sources see[5]

Production Data

Period Operator Name Gas Quantity (mcf) Oil Quantity (bbl) Production Days
2019 ANTERO RESOURCES CORPORATION 0 0 31

For data sources see[6] [7]

Waste Data

Period Operator Name Waste Type Quantity (bbl) Production Days
2019 ANTERO RESOURCES CORPORATION Brine 0 31

For data sources see[8] [9]

Inspection Data

Inspections Performed

Inspection ID Inspection Date Inspection Type Inspection Result Inspection Comments
-1933455889 2018-12-4 0:00: CT No Violations 0.70
0519354912 2018-03-22 Casing String Witnessed No Violations On this day, I am here to witness the 13.375-inch diameter surface casing cement job with Schlumberger, following the attempted job on 03/21/2018. After pulling the landing joint, the float shoe is set at a depth of 1,170 feet, the top of the float collar is set at 1,126 feet, and perforations were shot at 1,121 feet. They circulated 351 total barrels of fresh water and pumped 30 barrels of gel spacer ahead of the cement. Then, they cemented the casing with 228 barrels total volume of 1,079 sacks of Class A cement with a 1.19 yield and a weight of 15.6 pounds per gallon, verified by scale. It was displaced with 165 barrels of fresh water and ending displacement prior to the perforations. The cement was displaced to 1,067 feet. 34 barrels of cement returns were brought to surface. Antero will lock the casing in for 8 hours to let the cement set-up. I spoke with Joe Canady on 03/25/2018 and he said that they tagged cement at 1,062 feet. Per Mike Morelands request: Cement will be brough back to surface on the 9.625 inch diameter casing and a bond log will be run.
0678137518 2018-08-29 Preliminary Restoration No Violations Preliminary Restoration status check inspection found the well site meets ORC 1509.072 with erosion control in place and vegetation established. The lease road and well pad surface are of stone surface construction and in good repair. Signage is posted at the entrance of the lease road. There are 6 wells drilled on the pad. The said well has been drilled and is awaiting stimulation. There is a night cap on the B section of the well head. The company does have gauges on the A&B section valves as well as the night cap. Crews are on location install the production tanks and flow lines. The production tank farm is built and consists of (10) steel construction 400 barrel capacity tanks that are situated inside a polymer lined steel containment dike area. The well pad perimeter is protected by an earthen berm with multiple sumps and drain valves situated on each side of the well pad.
1031980130 2018-01-30 Casing String Witnessed No Violations On 01/28/2018, the rig drilled a 32-inch diameter borehole to a depth of 100 feet from ground level. Then, 100 feet of 26-inch diameter weld connection casing was inserted into the borehole. On 01/29/2018, the casing became plugged with 48 barrels of Class A cement with a 1.18 yield, 2 percent calcium chloride, 0.5 pound of flake per sack inside the pipe. No cement returns at surface. On 01/30/2018, I witnessed Caldwell Redi-mix grout down the annulus back up to the cellar. Cement returns at surface.
1521663227 2018-03-21 Casing String Witnessed No Violations On this day, I am here to witness the 13.375-inch diameter surface casing cement job with Schlumberger. The H&P 519 rig drilled a 17.5-inch diameter borehole to a depth of 1,223 feet from a Kelly Bushing of 30 feet. Then, Wyoming Casing inserted 1,208.8 feet of 13.375-inch diameter J-55 54.50 lb./ft. casing into the borehole. Schlumberger held a pre-job safety meeting. They attempted to circulate fluid, but were unable to pump passed the float collar. It was determined that the casing was plugged, and it was decided to have KLX come out to perforate the casing at 1,121 feet, which is 5 feet above the float collar at 1,126 feet, and under-displace by approximately 6.8 barrels. After discussions with Supervisor Mike Moreland, he advised Antero company man Joe Canady to run a bond log after cementing the 9.625-inch diameter intermediate casing string. Antero indicated that they will be bringing cement back to surface when the 9.625 casing is cemented. It will be approximately 8 hours before they are able to cement the surface casing, so I will leave location and return when they are prepared for the job.
1562221202 2019-02-04 Completion Testing No Violations On site inspection found the well drilling and stimulation process is now complete. The well was stimulated in 48 stages with isolation plugs set in the 5.5 diameter production casing at depths of 8,800 and 8,700. A tubing snubbing unit owned by Deep Well Services was on location and rigging up on the Loraine #1-H. The snubbing unit identified as unit # 6 will drill out the completion plugs on all 6 wells on the pad and prepare them to be put into production. The completion well control blow out preventer is owned by KLX Energy. The pressure pumping service is will be provided by Key Energy with a Sand X system for filtration of the well bore materials returned to surface. The completion equipment is situated on polymer containment with poly mats placed on the containment. The well pad perimeter drain valves are in the closed position. Production equipment is present on the pad. Also noted on this day I spoke with the Antero Company Representative on site Bryan Carter and we also called a Doug Phenix regarding the absence of annular pressure monitoring on the well head A&B sections. The men were informed of ORC 1501-9-1-08 section (5) of the well construction rules regarding annular pressure monitoring.
1644924381 2020-5-21 0:00: PW No Violations 1.00
1933455889 2018-12-04 Completion Testing No Violations On this day, I am conducting an inspection in response to a release during the hydraulic fracturing process of the well. Antero Resources contacted the ODNR ONECALL and reported approximately 48 barrels of slick-water fluid to be released within plastic-lined containment surrounding the equipment. I spoke with Antero Resources company representative Mike Szabo, during the inspection. US Well Services is onsite conducting the fracturing operations. The incident occurred on the eastern side of the well pad between the pump truck and blender truck, when an 8 inch diameter hose failed, pumping at a rate of approximately 80 barrels per minute. Mr. Szabo indicated that it took an estimated 30 seconds to completely shutdown the hose, while it released approximately 48 barrels of slick-water fluid within containment. Additionally, the plastic-lined containment had a slight leak occur, also releasing an estimated 5 gallons of fluid onto the pad. All pad drain valves are currently closed during operations. Meyers has vacuum trucks onsite removing any product that was released. Current operations include zipper fracing the McChesney 1H and the McChesney 2H (34-111-2-4815). The incident occurred during stage 33 of 48 on the McChesney 1H.
519354912 2018-3-22 0:00: CS No Violations 3.00
678137518 2018-8-29 0:00: PL No Violations 0.20

For data sources see[10]

References