Petrora

WATER · MITCHELL COUNTY

Produced water and disposal in Mitchell 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 →

Mitchell County has 1,118 active injection and disposal wells, 21 of them permitted for disposal, with 1.1 million barrels a day of permitted capacity.

Operators reported 48 million barrels injected on H-10 filings in the twelve months to June 2025, up 4% on the year before, about 12% of what the permits allow.

13 deep disposal wells here report daily to TexNet; they injected 37,378 barrels a day in August 2026. Same-well volumes were up 95% on a year earlier.

Bce-Mach III LLC is the largest injector in the county, with 18 million barrels reported across 589 active wells.

TexNet located 138 M2+ earthquakes in the county's area over the last two years, the largest M4.3.

1,118
active injection wells, 21 for disposal
1.08M
bbl/d permitted capacity
47.8M
bbl reported, H-10 year to Jun 2025 +4%
12%
of permitted capacity used
2,068
UIC permits on file, all time
37.4K
bbl/d, 13 daily reporters, Aug 2026

Reported injection, by month

H-10 FILINGS · TEN YEARS TO JUN 2025

Last 12 months 47,754,654 · prior 12 46,049,062(+4%)

02M4M6M2016201720182019202020212022202320242025

UT BEG TexNet injection reporting tool

Deep disposal, reported daily

37.4K
bbl per day, Aug 2026
13
wells reporting
6
operators
+95%
same wells vs a year earlier
WellOperatorbbl/d
33536026Bayswater Operating Company LLC18,660
33536072Bayswater Operating Company LLC16,091
33534876Bce-Mach III LLC1,382
33536013Mora Energy Midland, LLC1,092
33535964Crownquest Operating, LLC138
33530541Americo Energy Resources, LLC14
33535305Bce-Mach III LLC0
33534691Bce-Mach III LLC0
33531782Highpeak Energy Holdings, LLC0
33535738Bce-Mach III LLC0

Who injects here

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

OperatorReported, bblActive wellsCapacity bbl/d
Bce-Mach III LLC17.8M589516K
Basa Resources, Inc.14.3M171180K
Bayswater Operating Company LLC8.14M245K
Grayrock Energy II, LLC3.23M7245.6K
Schlachter Operating Corporation1.36M8220.7K
Americo Energy Resources, LLC573K3625.4K
GTG Operating, LLC452K1521.9K
Highpeak Energy Holdings, LLC431K115K
Unitex Oil & Gas, L.L.C.332K2917.4K
One Nickel Operating LLC186K54.05K
Reservoir Fluid Solutions LLC151K120K
TX WT, LLC120K120K
Royal Oryx OG LLC95.9K2350
Sammax Operating LLC76.5K3560
Swjn Oil Company57.4K41.65K
SD Royale Energy, Inc.51.6K814K
Cross Cut Petroleum, LLC51K2010.1K
Cedar Bend Oil Company49.5K1500
Onaroll Operating LLC43.6K31.4K
Ira Testers, LLC39.3K3750

Injection permits

2,068 UIC PERMITS · 1,118 ACTIVE · PAGE 10 OF 21

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

WellOperatorStatusPurposeReported, bblbbl/d permittedZone, ftPermitted
North Westbrook Unit #1523WBce-Mach III LLCActiveEnhanced recovery—7502,300–3,500Dec 17, 2012
North Westbrook Unit #3035WBce-Mach III LLCActiveEnhanced recovery—7502,300–3,500Dec 18, 2012
North Westbrook Unit #6349WBce-Mach III LLCActiveEnhanced recovery—7502,750–3,200Jan 16, 2013
Westbrook Southeast Unit #230WBce-Mach III LLCActiveEnhanced recovery—7502,800–3,500Feb 11, 2013
Westbrook Southeast Unit #231WBce-Mach III LLCActiveEnhanced recovery—7502,800–3,500Feb 11, 2013
Womack 'A' #9WBce-Mach III LLCActiveEnhanced recovery—7502,300–3,400Jul 28, 2014
Westbrook Southwest Unit #194WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #202AWGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 13, 2006
Westbrook Southwest Unit #205WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 13, 2006
Westbrook Southwest Unit #1906WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #422WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Coleman Ranch Unit #101WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,650–2,970Aug 3, 1983
Coleman Ranch Unit #853WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,650–2,970Aug 3, 1983
Coleman Ranch Unit #754WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,650–2,970Aug 3, 1983
Coleman Ranch Unit #452WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,648–2,970Jul 29, 2021
Westbrook Southwest Unit #1015Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #420Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #511WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #512Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Coleman Ranch Unit #253WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Oct 19, 1983
Coleman Ranch Unit #451WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Oct 19, 1983
Coleman Ranch Unit #854WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Oct 19, 1983
Coleman Ranch Unit #152WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,684–2,906Jul 19, 1984
Coleman Ranch Unit #153WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Jul 19, 1984
Coleman Ranch Unit #755WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Jul 19, 1984
Coleman Ranch Unit #756WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Jul 19, 1984
Coleman Ranch Unit #1053WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,640–2,990Jul 19, 1984
Coleman Ranch Unit #154WAmerico Energy Resources, LLCActiveEnhanced recovery—7002,589–2,904Jul 8, 1985
Westbrook Southwest Unit #4JWGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Foster, W. L. #5 #19RWBce-Mach III LLCActiveEnhanced recovery—7002,400–2,950May 30, 1986
Foster, W. L. #1 #99WBce-Mach III LLCActiveEnhanced recovery—7002,400–2,950May 30, 1986
Foster, W. L. #1 #100WBce-Mach III LLCActiveEnhanced recovery—7002,400–2,950May 30, 1986
Foster, W. L. #1 #101WBce-Mach III LLCActiveEnhanced recovery—7002,400–2,950May 30, 1986
Foster, W. L. #1 #103WBce-Mach III LLCActiveEnhanced recovery—7002,400–2,950May 30, 1986
Westbrook Southwest Unit #1014WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 13, 2006
Westbrook Southwest Unit #1025Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #1023Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 13, 2006
Westbrook Southwest Unit #58WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 13, 2006
Niemeyer #603Gallo Petroleum, LLCActiveEnhanced recovery—7001,156–1,168Dec 12, 2008
Westbrook Southwest Unit #5809Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Mar 9, 2007
Westbrook Southwest Unit #56AWGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 6, 2007
Westbrook Southwest Unit #522WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Oct 30, 2007
Westbrook Southwest Unit #1033WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Oct 30, 2007
Westbrook Southwest Unit #524WGrayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Oct 30, 2007
Westbrook Southwest Unit #37Grayrock Energy II, LLCActiveEnhanced recovery—7002,300–3,300Sep 17, 2008
Westbrook Southwest Unit #442WGrayrock Energy II, LLCActiveEnhanced recovery—6502,300–3,300May 14, 2021
Coleman Ranch Unit #752WAmerico Energy Resources, LLCActiveEnhanced recovery—6002,550–2,900Aug 16, 1973
FHS Unit #1Unitex Oil & Gas, L.L.C.ActiveOther—6001,630–1,706Apr 1, 1974
Coleman Ranch Unit #802WAmerico Energy Resources, LLCActiveEnhanced recovery—6002,690–2,930Oct 21, 1980
Coleman Ranch Unit #951WAmerico Energy Resources, LLCActiveEnhanced recovery—6002,690–2,930Oct 21, 1980
Coleman Estate #2WUnitex Oil & Gas, L.L.C.ActiveEnhanced recovery—5003,150–3,250Mar 17, 1978
Westbrook Southeast Unit #6WBce-Mach III LLCActiveEnhanced recovery—5002,955–3,066Dec 22, 1980
Westbrook Southeast Unit #7WBce-Mach III LLCActiveEnhanced recovery—5002,879–3,072Dec 22, 1980
Westbrook Southeast Unit #5016WBce-Mach III LLCActiveEnhanced recovery—5002,893–3,083Aug 16, 1968
Westbrook Southeast Unit #25WBce-Mach III LLCActiveEnhanced recovery—5002,948–3,014Dec 22, 1980
Westbrook Southeast Unit #26WBce-Mach III LLCActiveEnhanced recovery—5002,909–3,089Dec 22, 1980
Westbrook Southeast Unit #2WBce-Mach III LLCActiveEnhanced recovery—5002,930–3,075Jul 14, 1981
Westbrook Southeast Unit #1WBce-Mach III LLCActiveEnhanced recovery—5002,945–3,108Jul 14, 1981
Coleman Ranch Unit #753WAmerico Energy Resources, LLCActiveEnhanced recovery—5002,642–2,833May 24, 1982
Coleman Ranch Unit #1152WAmerico Energy Resources, LLCActiveEnhanced recovery—5002,700–2,952May 24, 1982
Coleman Ranch Unit #1401WAmerico Energy Resources, LLCActiveEnhanced recovery—5002,649–3,040May 24, 1982
Westbrook Southeast Unit #46WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,122Oct 29, 1982
Westbrook Southeast Unit #30WBce-Mach III LLCActiveEnhanced recovery—5002,910–3,108Oct 29, 1982
Westbrook Southeast Unit #18WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,140Oct 29, 1982
Westbrook Southwest Unit #312Grayrock Energy II, LLCActiveEnhanced recovery—5002,300–3,300Sep 13, 2006
Westbrook Southwest Unit #416Grayrock Energy II, LLCActiveEnhanced recovery—5002,300–3,300Sep 13, 2006
Turner-Lasseter #2WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Mar 15, 1985
Turner-Lasseter #5WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Mar 15, 1985
Henderson, D. J. (Lew) #7WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Mar 15, 1985
Henderson, D. J. (Lew) #9WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Mar 15, 1985
Powell -A- #31WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Feb 2, 1988
Gregory -A- #34WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Feb 2, 1988
Gregory -A- #43WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Feb 2, 1988
Gregory -A- #44WCross Cut Petroleum, LLCActiveEnhanced recovery—5002,400–3,300Feb 2, 1988
Westbrook Southwest Unit #417WGrayrock Energy II, LLCActiveEnhanced recovery—5002,300–3,300Sep 13, 2006
Burchard, Preston #3Bce-Mach III LLCActiveEnhanced recovery—5002,718–2,776Mar 6, 1991
Westbrook Southeast Unit #717WBce-Mach III LLCActiveEnhanced recovery—5002,935–3,076Feb 16, 1995
Westbrook Southwest Unit #428WGrayrock Energy II, LLCActiveEnhanced recovery—5002,300–3,300Sep 13, 2006
Westbrook Southeast Unit #343WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,150Jun 28, 1996
Westbrook Southeast Unit #344WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,150Jun 28, 1996
Westbrook Southeast Unit #419WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,150Jun 28, 1996
Westbrook Southeast Unit #718WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,150Jun 28, 1996
Westbrook Southeast Unit #1722WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,150Jun 28, 1996
Westbrook Southeast Unit #1913WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,150Jun 28, 1996
Westbrook Southeast Unit #839WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Nov 17, 1997
Westbrook Southeast Unit #1046WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Nov 17, 1997
Westbrook Southeast Unit #1724WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Dec 10, 1998
Westbrook Southeast Unit #345WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Dec 10, 1998
Westbrook Southeast Unit #346WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Dec 10, 1998
Westbrook Southeast Unit #339WBce-Mach III LLCActiveEnhanced recovery—5002,900–3,200Dec 10, 1998
Westbrook Southeast Unit #340WBce-Mach III LLCActiveEnhanced recovery—5002,900–3,200Dec 10, 1998
Westbrook Southeast Unit #421WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Jan 22, 1999
Westbrook Southeast Unit #422WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Jan 22, 1999
Westbrook Southeast Unit #347WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Jan 22, 1999
Westbrook Southeast Unit #844WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Aug 15, 2000
Westbrook Southeast Unit #909WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Aug 15, 2000
Westbrook Southeast Unit #850WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Aug 15, 2000
Westbrook Southeast Unit #851WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Aug 15, 2000
Westbrook Southeast Unit #3703WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Aug 15, 2000
Westbrook Southeast Unit #626WBce-Mach III LLCActiveEnhanced recovery—5002,850–3,200Oct 20, 2000

Latest disposal drilling permits

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

IssuedPermitOperatorLease / well
May 6, 2024899446Highpeak Energy Holdings, LLCLottie SWD #1 33531782
Jan 31, 2014776985Bedias Land & Cattle, L.L.C.Susan Farr SWD #2 33535874
Jan 31, 2014776983Bedias Land & Cattle, L.L.C.Susan Farr SWD #1 33535873
Jan 10, 2014775785Trisun Energy Services LLCColorado City SWD #1 33535871
Oct 24, 2013771992High Roller Wells, L.L.C.HR Colorado City SWD #1 33535861
Jun 14, 2013764328Aggietech Oil, Ltd.Westbrook SWD #1 33535854
May 7, 2013762041King Operating CorporationWood SWD #1 33535841
Apr 30, 2013761304MTN Energy IncHammond SWD #1 33535839
Apr 30, 2013761304MTN Energy Operating, LLCHammond SWD #1 33535839
Apr 4, 2013759374MTN Energy IncCox SWD #1 33535835

About this data

RRC UIC well master and H-10 injection reports, settled through Jun 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/mitchell, documented in the API reference.