Petrora

WATER · IRION COUNTY

Produced water and disposal in Irion County

Every injection and disposal permit in the county, what each well is permitted to take, what its operator reported, and who is reporting daily. Earthquakes in the area →

Irion County has 133 active injection and disposal wells, 33 of them permitted for disposal, with 659,300 barrels a day of permitted capacity.

Operators reported 18 million barrels injected on H-10 filings in the twelve months to September 2025, down 6% on the year before, about 7% of what the permits allow.

1 deep disposal wells here report daily to TexNet; they injected 5,247 barrels a day in August 2026.

Pioneer Natural Res. USA, Inc. is the largest injector in the county, with 2.8 million barrels reported across 2 active wells.

1 M2+ earthquakes were located in the county's area over the last two years, the largest M2.0.

133
active injection wells, 33 for disposal
659K
bbl/d permitted capacity
17.8M
bbl reported, H-10 year to Sep 2025 -6%
7%
of permitted capacity used
374
UIC permits on file, all time
5.25K
bbl/d, 1 daily reporters, Aug 2026

Reported injection, by month

H-10 FILINGS · TEN YEARS TO SEP 2025

Last 12 months 17,765,010 · prior 12 18,810,997(-6%)

01M2M3M2016201720182019202020212022202320242025

UT BEG TexNet injection reporting tool

Deep disposal, reported daily

5.25K
bbl per day, Aug 2026
1
wells reporting
1
operators
—
same wells vs a year earlier
WellOperatorbbl/d
23536576Moriah Operating,llc5,247

Who injects here

Operators with active permits in the county, by reported H-10 volume over the settled year.

OperatorReported, bblActive wellsCapacity bbl/d
Pioneer Natural Res. USA, Inc.2.77M237K
BNN South Texas, LLC2.7M228K
Ogris Operating, LLC2.59M140K
Permian Resources Operating, LLC2.17M325.9K
Apache Corporation2.02M80179K
Fossil Petroleum LLC1.48M115K
Hibernia Resources IV, LLC725K130K
Optimum Disposal LLC608K125K
Tankersley SWD LLC575K217K
Discovery Natural Resources LLC569K6102K
Compass Energy Operating, LLC482K27.5K
DKL Water Gathering Permian, LLC331K120K
Scout Energy Management LLC240K25.15K
P1 Energy, LLC142K16K
Triple Crown Resources, LLC106K218K
BRP Energy, LLC61.9K13.5K
Moriah Operating,llc49.4K124.5K
Core Petro, LLC48.4K94.45K
Woodbine Production Corporation26.6K10
Prestonwood Operating LLC23.8K22K

Injection permits

374 UIC PERMITS · 133 ACTIVE · PAGE 4 OF 4

Active permits first, by reported volume, then canceled, plugged, and never-activated permits.

WellOperatorStatusPurposeReported, bblbbl/d permittedZone, ftPermitted
McMillan, Reva "28" #1028Western Energy Management, Inc.CanceledDisposal—2501,341–1,374Dec 8, 1981
North Mertzon San Angelo Unit #101Front Street Operating, LLCCanceledEnhanced recovery—2501,684–1,689Jun 7, 1984
North Mertzon San Angelo Unit #602Eastern Petroleum CompanyCanceledEnhanced recovery—2501,649–1,657Jun 7, 1984
North Mertzon San Angelo Unit #603Front Street Operating, LLCCanceledEnhanced recovery—2501,593–1,637Jun 7, 1984
Mim South #9Tejas Jack Sales, Inc.PluggedEnhanced recovery—2501,431–1,439Sep 13, 1996
North Mertzon San Angelo Unit #103WFront Street Operating, LLCCanceledEnhanced recovery—2301,712–1,749Dec 15, 1966
North Mertzon San Angelo Unit #303Riata Energy, Inc.CanceledEnhanced recovery—2301,747–1,773Dec 15, 1966
North Mertzon San Angelo Unit #404WEastern Petroleum CompanyCanceledEnhanced recovery—2301,703–1,712Dec 15, 1966
North Mertzon San Angelo Unit #505Petroplex Equipment, Inc.CanceledEnhanced recovery—2301,610–1,639Dec 15, 1966
North Mertzon San Angelo Unit #604WEastern Petroleum CompanyCanceledEnhanced recovery—2301,604–1,634Dec 15, 1966
North Mertzon San Angelo Unit #701WPetroplex Equipment, Inc.CanceledEnhanced recovery—2301,656–1,676Dec 15, 1966
Brooks Unit #5013WFreeman Oil CoCanceledEnhanced recovery—2001,129–1,198Jul 13, 1987
Sugg -A- #2Anadarko Petroleum CorporationCanceledDisposal—2001,160–1,620Mar 29, 1989
Brooks Unit #2018Freeman Oil CoCanceledEnhanced recovery—2001,173–1,180Jul 13, 1987
Brooks Unit #308Fratelli Exploration, L.P.PluggedEnhanced recovery—2001,146–1,156Jul 13, 1987
Brooks Unit #1020Freeman Oil CoCanceledEnhanced recovery—2001,209–1,222Jul 13, 1987
Brooks Unit #206Fratelli Exploration, L.P.PluggedEnhanced recovery—2001,138–1,153Jul 13, 1987
Brooks Unit #5012Fratelli Exploration, L.P.PluggedEnhanced recovery—2001,190–1,208Jul 13, 1987
Brooks Unit #3033Fratelli Exploration, L.P.CanceledEnhanced recovery—2001,134–1,155Jul 13, 1987
Brooks Unit #4038Fratelli Exploration, L.P.PluggedEnhanced recovery—2001,209–1,219Jul 13, 1987
Brooks Unit #5028Fratelli Exploration, L.P.PluggedEnhanced recovery—2001,128–1,157Jul 13, 1987
Byler "B" #15Freeman Oil CoCanceledEnhanced recovery—2001,105–1,122Jul 13, 1987
Cotton "C" #2Freeman Oil CoCanceledEnhanced recovery—2001,227–1,230Jul 13, 1987
Byler "B" #27Freeman Oil CoCanceledEnhanced recovery—2001,005–1,017Jul 13, 1987
Mim South #12Prasad, Hari Production Co.CanceledEnhanced recovery—2001,404–1,407Jul 13, 1987
Brooks Unit #6016Zachry Oil and Gas PropertiesPluggedEnhanced recovery—2001,113–1,147Jan 14, 1988
Tweedy #7Fratelli Exploration, L.P.PluggedEnhanced recovery—2001,084–1,096Nov 15, 1999
Mim South #1Tejas Jack Sales, Inc.PluggedEnhanced recovery—2001,402–1,407Sep 13, 1996
Mim South #4Tejas Jack Sales, Inc.PluggedEnhanced recovery—2001,426–1,450Jun 11, 1998
Mim South #8Prasad, Hari Production Co.PluggedEnhanced recovery—1601,494–1,499Jan 28, 2004
Brooks Unit #4011WLawrence, C. F. & Assoc. Inc.PluggedEnhanced recovery—1501,218–1,228Aug 2, 1967
Bryant, M. D. Est. #3WConcho Oilfield Serv & Oper Co.PluggedEnhanced recovery—150962–966Jul 18, 1996
Jones, E. D. "A" #21Armor Petroleum, Inc.CanceledEnhanced recovery—150904–909Oct 28, 1992
Van Keuren, Idabel #3Lone Star Production Co.CanceledEnhanced recovery—1502,008–2,016Dec 31, 1973
Farmer -56- #6Front Street Operating, LLCCanceledDisposal—1307,095–7,118Mar 29, 1979
Mim South #3Prasad, Hari Production Co.CanceledEnhanced recovery—1251,350–1,354Jan 15, 1993
Brooks Unit #4015WTurner, GlenCanceledEnhanced recovery—1251,260Sep 3, 1964
McMillan, Reva #324Bomar Operating Co., LCCanceledDisposal—1001,391–1,412May 16, 1979
Wall, D. D. #1Blue Danube Oil Company, Inc.PluggedEnhanced recovery—100825–830Jan 24, 1968
Wall, D. D. #2Blue Danube Oil Company, Inc.PluggedEnhanced recovery—100850–855Jan 24, 1968
Wall, D. D. #3Blue Danube Oil Company, Inc.PluggedEnhanced recovery—100831–840Jan 24, 1968
Winterbotham #1Schkade ExplorationPluggedDisposal—90991–997Apr 9, 1971
Wall, D. D. #6DA & B Oil CompanyPluggedDisposal—25827–837Jun 28, 1976
Cathey, Alice D. #2Sun Exploration & Production Co.CanceledEnhanced recovery—181,685–1,710Feb 14, 1964
Brooks Unit #101WLawrence, C. F. & Assoc. Inc.CanceledEnhanced recovery————
Brooks Unit #205Lawrence, C. F. & Assoc. Inc.CanceledEnhanced recovery————
Brooks Unit #307Lawrence, C. F. & Assoc. Inc.CanceledEnhanced recovery————
Brooks Unit #5014Lawrence, C. F. & Assoc. Inc.CanceledEnhanced recovery————
Shaw, Verda #2DBTS Operating, Inc.PluggedEnhanced recovery————
Morehead, Ada #2WCrain Oil Co.PluggedDisposal——1,640—
Phillips, H M #1WMHF Operating Company, Inc.CanceledEnhanced recovery————
Lackey, Mark #2J. CompanyPluggedDisposal———Mar 28, 1980
Noelke, W. M. Est. #13WHondo Oil & Gas Company DelawareCanceledEnhanced recovery————
Noelke, W. M. Est. #34WHondo Oil & Gas Company DelawareCanceledEnhanced recovery————
North Mertzon San Angelo Unit #202DEastern Petroleum CompanyPluggedEnhanced recovery————
North Mertzon San Angelo Unit #203WEastern Petroleum CompanyPluggedEnhanced recovery————
North Mertzon San Angelo Unit #302Eastern Petroleum CompanyCanceledEnhanced recovery————
North Mertzon San Angelo Unit #403Eastern Petroleum CompanyCanceledEnhanced recovery————
Sugg, Ela C. #3WR. K. G. Engineering, Inc.PluggedDisposal————
Sugg, Ela C. #4WR. K. G. Engineering, Inc.PluggedDisposal————
Murphey, Elta, Mrs. #1DJ. P. Oil CompanyCanceledDisposal——1,606—
Rocker B -GG- #3 DGraham Royalty, Ltd.CanceledDisposal——3,280–3,318Sep 20, 1974
Short, J. C. #21WLejan, Inc.CanceledDisposal————
Ketchum Mt. (Clear Fork) Unit #5610Apache CorporationPluggedEnhanced recovery———Oct 5, 1982
Charlton, Mrs. G. T. #2WRio Interstate Oil, Inc.CanceledEnhanced recovery———Jan 24, 1983
Fisher -18- #2DMeadco PropertiesCanceledDisposal——2,351–2,371Dec 28, 1982
Atkinson "10" #7Parker & Parsley Petroleum Co.PluggedEnhanced recovery——5,460Nov 5, 1985
Mim North #5Lawrence, C. F. & Assoc. Inc.PluggedEnhanced recovery——1,480Nov 18, 1985
Mim North #3Prasad, Hari Production Co.CanceledEnhanced recovery——1,492Jan 3, 1986
Bryant "B" #6Schaaron International EnergyPluggedEnhanced recovery——6,682Feb 27, 1986
Farmar-Sugg 23 #5Q E D Exploration, Inc.CanceledDisposal——1,928–1,932Jul 3, 1986
Atkinson, Verna #9S & T Operating, Inc.CanceledEnhanced recovery——7,244Aug 1, 1986
Runway SWD #1Mesquite SWD IncCanceledDisposal————
Mattie Caroliine #1Alliance Op. Group Ventures, LLCCanceledDisposal———Jul 3, 2013

Latest disposal drilling permits

W-1 drilling permits in the county tagged as produced-water disposal.

IssuedPermitOperatorLease / well
Sep 13, 2022883825Tischer Energy, LLCElliott SWD #1 23536550
Nov 16, 2017833134On Point Oilfield Operations LLCBarnhart SWD #1 23535143
Jun 6, 2017827089McPhaul, Inc.SWD 75 #2 23536200
Nov 3, 2016819597NGL Water Solutions Permian, LLCBarnhart 687 SWD #1 23536152
Jun 29, 2016816582Bosque Disposal Systems, LLCLilly SWD #1 23536128
May 8, 2015806341Henderson & Erickson, Inc.Barnhart SWD #2 23536053
Aug 13, 2014791995Rains Energy, LLCBarnhart South SWD #2 23535913
Aug 7, 2014791720Rains Energy, LLCRockytop SWD #1 23535910
Mar 4, 2014772419Fiml Natural Resources, LLCRocker B SWD #191WD 23535582
Nov 18, 2013772550Fiml Natural Resources, LLCRock Hollow SWD #190WD 23535586

About this data

RRC UIC well master and H-10 injection reports, settled through Sep 2025; TexNet daily injection for Aug 2026; disposal permit tags from Petrora's sector classifier.

Developers: this page as JSON is GET /v1/data/water/tx/irion, documented in the API reference.