Petrora

WATER · GARZA COUNTY

Produced water and disposal in Garza 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 →

Garza County has 757 active injection and disposal wells, 120 of them permitted for disposal, with 755,956 barrels a day of permitted capacity.

Operators reported 41 million barrels injected on H-10 filings in the twelve months to September 2025, down 4% on the year before, about 15% of what the permits allow.

1 deep disposal wells here report daily to TexNet; they injected 2,164 barrels a day in August 2026.

Brown, Geo. R Partnership,lp,the is the largest injector in the county, with 15 million barrels reported across 358 active wells.

757
active injection wells, 120 for disposal
756K
bbl/d permitted capacity
41.4M
bbl reported, H-10 year to Sep 2025 -4%
15%
of permitted capacity used
1,453
UIC permits on file, all time
2.16K
bbl/d, 1 daily reporters, Aug 2026

Reported injection, by month

H-10 FILINGS · TEN YEARS TO SEP 2025

Last 12 months 41,402,247 · prior 12 42,955,578(-4%)

02M4M6M2016201720182019202020212022202320242025

UT BEG TexNet injection reporting tool

Deep disposal, reported daily

2.16K
bbl per day, Aug 2026
1
wells reporting
1
operators
—
same wells vs a year earlier
WellOperatorbbl/d
16931999Three Span Oil & Gas, Inc.2,164

Who injects here

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

OperatorReported, bblActive wellsCapacity bbl/d
Brown, Geo. R Partnership,lp,the14.7M358221K
Southwest Royalties, Inc.5.66M6697.1K
RJD Management Co., Inc.2.72M3514.5K
Unitex Oil & Gas, L.L.C.2.23M4042.6K
CML Exploration, LLC2.18M1418.5K
Three Span Oil & Gas, Inc.1.73M528.6K
Shenandoah Petroleum Corporation1.54M1321.2K
TS Oil, LLC1.32M540K
Aviator Energy, LLC911K4827.6K
Three R Oil Company863K1810K
Cholla Petroleum, Inc.837K1521K
Onaroll Operating LLC653K314K
Zarvona Energy LLC568K2012.9K
Palmer Oil Properties541K95.85K
Stelzer Drilling Co. Inc.533K75.45K
McClure Oil Company, Inc.502K1128.1K
Citation Oil & Gas Corp.323K69.66K
Strawn Energy Services, LLC311K34.3K
Viejo Oil & Gas, LLC294K63.25K
Caprock Disposal, LLC261K29K

Injection permits

1,453 UIC PERMITS · 757 ACTIVE · PAGE 2 OF 15

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

WellOperatorStatusPurposeReported, bblbbl/d permittedZone, ftPermitted
Fuller, M. A. #107Unitex Oil & Gas, L.L.C.ActiveEnhanced recovery101K1,0001,955–2,610Jan 7, 1997
Northwest Garza Unit #701RJD Management Co., Inc.ActiveEnhanced recovery101K3003,210–3,430Feb 18, 1983
Fuller #B 5WUnitex Oil & Gas, L.L.C.ActiveDisposal100K9001,907–3,700Feb 16, 1995
Connell #9Lone Star Operations LLCActiveEnhanced recovery100K1,5003,002–3,048Nov 21, 2000
N. Huntley Unit #T508WSouthwest Royalties, Inc.ActiveEnhanced recovery99.5K1,0003,420–3,630Jul 7, 1988
Southeast Garza Unit #101WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery99.2K5002,743–2,967Oct 21, 1980
Storie, S. C. "A" #1WThree Span Oil & Gas, Inc.ActiveEnhanced recovery99K8003,462–3,485Dec 8, 1988
Huntley, East (San Andres) Unit #64Southwest Royalties, Inc.ActiveDisposal97.5K2,0003,112–3,302Feb 15, 2000
Guthrie #1WThree R Oil CompanyActiveEnhanced recovery97.4K5003,350–3,520May 29, 1997
Spring Creek 402 #1Onaroll Operating LLCActiveDisposal97.1K5,0003,145–6,050Nov 20, 2015
N. Huntley Unit #T214WSouthwest Royalties, Inc.ActiveEnhanced recovery93.8K1,0003,220–3,600Feb 22, 1989
Basinger-Long Unit #4 LBrown, Geo. R Partnership,lp,theActiveEnhanced recovery93.8K5003,374–3,554Mar 18, 2009
N. Huntley Unit #T512WSouthwest Royalties, Inc.ActiveDisposal93.6K1,0003,200–3,600Jul 28, 2015
Post-Montgomery "D" #4Three R Oil CompanyActiveEnhanced recovery93.3K1,2003,100–3,196Jul 30, 2014
Northwest Garza Unit #808WRJD Management Co., Inc.ActiveEnhanced recovery93.3K3503,000–3,500Feb 20, 1991
Williams, E. W. Jr. #6Aviator Energy, LLCActiveDisposal93.2K1,5003,178–3,800May 4, 1984
Basinger-Long Unit #5BABrown, Geo. R Partnership,lp,theActiveEnhanced recovery92.6K3003,300–3,500Jun 11, 1990
Northwest Garza Unit #703WRJD Management Co., Inc.ActiveEnhanced recovery91.9K6503,131–3,437May 1, 2009
Big Red One #945RTS Oil, LLCActiveDisposal91.5K7,0001,690–3,898Jul 21, 2015
Northwest Garza Unit #604WRJD Management Co., Inc.ActiveEnhanced recovery91.4K3003,228–3,428Dec 10, 1975
Northwest Garza Unit #305WRJD Management Co., Inc.ActiveEnhanced recovery91.2K3003,228–3,428Dec 10, 1975
Post-Montgomery Unit 1 #A 7Brown, Geo. R Partnership,lp,theActiveDisposal90.9K3002,823–3,070May 4, 1990
Stoker, K. #10Cornerstone Petroleum, LLCActiveDisposal90.5K2502,800–3,100Feb 13, 1981
Kirkpatrick West #5WMcClure Oil Company, Inc.ActiveEnhanced recovery90.4K1,0004,720–4,950Jun 6, 2003
Bingham #2RJD Management Co., Inc.ActiveEnhanced recovery90.3K5003,190–3,414Sep 18, 1986
Huntley South Unit #42Southwest Royalties, Inc.ActiveEnhanced recovery90.1K2,5003,308–3,678Oct 19, 2009
Fuller Dorward Unit #38DUnitex Oil & Gas, L.L.C.ActiveEnhanced recovery89.7K2,0002,563–2,641Aug 8, 1974
Wheeler, H. V. #1Stelzer Drilling Co. Inc.ActiveDisposal89.7K1,0003,160–3,715Jun 16, 2009
Southeast Garza Unit #809WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery89.5K5002,784–2,948Jun 9, 1986
Burkett, L. Estate #2Shenandoah Petroleum CorporationActiveEnhanced recovery89.3K1,2004,270–4,360Dec 8, 2004
Northwest Garza Unit #403WRJD Management Co., Inc.ActiveEnhanced recovery88.9K3003,176–3,392Sep 17, 1975
Gindorf #1Shenandoah Petroleum CorporationActiveEnhanced recovery88.7K5003,709–4,268Feb 24, 1984
Huntley South Unit #63Southwest Royalties, Inc.ActiveEnhanced recovery88.2K1,0003,275–3,700Dec 27, 1988
Canyon Valley Unit #602Aviator Energy, LLCActiveEnhanced recovery88.1K6003,401–3,505Aug 6, 1990
Post-Montgomery #6WMcClure Oil Company, Inc.ActiveDisposal87.5K10,0002,506–2,946Oct 1, 2019
Huntley South Unit #62Southwest Royalties, Inc.ActiveEnhanced recovery87.4K1,0003,275–3,700Dec 27, 1988
Hair, Jack #2Stelzer Drilling Co. Inc.ActiveDisposal87K1,5003,600–3,700Apr 26, 1983
Fuller, M. A. #93Unitex Oil & Gas, L.L.C.ActiveEnhanced recovery87K1,0001,931–2,562Sep 30, 1996
Huntley South Unit #5Southwest Royalties, Inc.ActiveEnhanced recovery86.9K8003,292–3,572Apr 11, 1983
N. Huntley Unit #T401WSouthwest Royalties, Inc.ActiveEnhanced recovery86K1,0003,302–3,478Mar 30, 1988
Post-Montgomery Unit 1 #B 10Brown, Geo. R Partnership,lp,theActiveEnhanced recovery86K4002,806–3,100Sep 19, 1985
Southeast Garza Unit #104WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery85.6K1,5002,822–3,158Oct 14, 2018
Basinger-Long Unit #6BABrown, Geo. R Partnership,lp,theActiveEnhanced recovery85.2K4003,335–3,530Jan 10, 1985
N. Huntley Unit #T208WSouthwest Royalties, Inc.ActiveDisposal84.8K1,0003,224–3,528Dec 10, 1992
N. Huntley Unit #T310WSouthwest Royalties, Inc.ActiveEnhanced recovery84.2K1,0003,236–3,372Jun 28, 1988
Alexander, Birdie R. #9Unitex Oil & Gas, L.L.C.ActiveEnhanced recovery84.2K4001,950–2,515Feb 24, 1994
Huntley South Unit #52Southwest Royalties, Inc.ActiveEnhanced recovery84.1K2,5003,287–3,664Oct 19, 2009
N. Huntley Unit #T105WSouthwest Royalties, Inc.ActiveEnhanced recovery83.9K1,0003,354–3,659Nov 6, 1986
Franklin, O. B. #7Viejo Oil & Gas, LLCActiveEnhanced recovery83.9K5503,500–3,950Aug 16, 1999
Franklin, O. B. #8Viejo Oil & Gas, LLCActiveEnhanced recovery83.8K5003,500–3,950Aug 13, 1999
Post-Montgomery Unit 1 #D 3Brown, Geo. R Partnership,lp,theActiveEnhanced recovery83.4K5002,781–2,946Sep 25, 2008
Post Estate #29WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery83.3K2,0002,788–2,991Jun 10, 2016
West City of Post SA Unit "A" #2501WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery83.3K3003,040–3,145Apr 27, 1990
Crump #3Cornerstone Petroleum, LLCActiveEnhanced recovery83K1,0002,998–3,070Dec 22, 2005
Fuller, M. A. #143Unitex Oil & Gas, L.L.C.ActiveEnhanced recovery82.9K1,0001,890–2,500Oct 21, 1999
Southeast Garza Unit #801WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery82.8K5002,838–2,977Jul 25, 1984
N. Huntley Unit #T209SSouthwest Royalties, Inc.ActiveEnhanced recovery81.8K1,5003,200–3,600May 22, 2009
Post Estate #19WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery81.7K4752,953–3,145Sep 29, 2015
Basinger-Long Unit #24LBrown, Geo. R Partnership,lp,theActiveEnhanced recovery81.5K1,0003,386–3,600Oct 19, 2020
Kirkpatrick "B" #2McClure Oil Company, Inc.ActiveEnhanced recovery81K1,0004,859–4,898Nov 17, 2008
Southeast Garza Unit #106WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery80.4K1,5002,690–3,130Dec 15, 2018
Stoker, K. #W 1IWStelzer Drilling Co. Inc.ActiveEnhanced recovery80K7002,690–2,916Sep 14, 1990
N. Huntley Unit #T303WSouthwest Royalties, Inc.ActiveEnhanced recovery79.7K1,0003,300–3,530Aug 8, 1989
Basinger-Long Unit #6LBrown, Geo. R Partnership,lp,theActiveDisposal79.1K5003,376–3,609Oct 30, 2008
Stoker, K. #4WIStelzer Drilling Co. Inc.ActiveEnhanced recovery78.9K5002,648–2,886Jun 23, 1993
Northwest Garza Unit #608WRJD Management Co., Inc.ActiveEnhanced recovery78.1K3003,272–3,363Dec 8, 1980
City of Post San Andres "a" WF1 #B 4CPBrown, Geo. R Partnership,lp,theActiveEnhanced recovery77.7K5002,972–3,093May 17, 2006
PHD San Andres Unit #204WCholla Petroleum, Inc.ActiveEnhanced recovery77.6K1,5003,400–3,901Nov 14, 2024
N. Huntley Unit #T220SSouthwest Royalties, Inc.ActiveEnhanced recovery75.9K1,5003,200–3,600May 22, 2009
Big Red One #934RTS Oil, LLCActiveDisposal75.9K7,0004,450–4,800Nov 14, 2016
N. Huntley Unit #T224WSouthwest Royalties, Inc.ActiveDisposal75.6K1,0003,200–3,600Jul 28, 2015
Elmo Bush #2RED & D Well Service, L.L.C.ActiveDisposal75.5K20,0005,534–9,092Aug 25, 2010
Post-Montgomery Unit 1 #B 18Brown, Geo. R Partnership,lp,theActiveEnhanced recovery74.5K3002,892–3,041May 4, 1990
Post-Montgomery Unit 1 #A 25Brown, Geo. R Partnership,lp,theActiveEnhanced recovery74.1K5002,863–3,029May 11, 2009
Northwest Garza Unit #707WRJD Management Co., Inc.ActiveEnhanced recovery74.1K6503,106–3,406May 1, 2009
Post Estate "C" #33WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery73.9K2,5003,120–3,200Nov 12, 2008
Garza Glorieta South Deep Unit #101GLBrown, Geo. R Partnership,lp,theActiveEnhanced recovery73.5K3003,572–3,696Sep 23, 1994
PHD San Andres Unit #203WCholla Petroleum, Inc.ActiveEnhanced recovery73.2K1,5003,400–3,901Nov 14, 2024
Fuller, M. A. "B" #4Unitex Oil & Gas, L.L.C.ActiveEnhanced recovery73K1,0001,900–2,521Nov 19, 2021
Connell, Arlene #13B & S SalvageActiveEnhanced recovery73K6002,950–3,050Mar 27, 1995
PHD San Andres Unit #201WCholla Petroleum, Inc.ActiveEnhanced recovery72.9K1,5003,400–3,902Nov 14, 2024
Cox-Chaffin #2DViejo Oil & Gas, LLCActiveEnhanced recovery72.7K7503,450–3,810Feb 1, 2000
Southeast Garza Unit #108WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery72.5K1,5002,695–3,200Oct 14, 2018
Post-Montgomery Unit 1 #D 10Brown, Geo. R Partnership,lp,theActiveDisposal72.5K3002,712–2,967Oct 20, 2008
Garza Glorieta South Deep Unit #102GLBrown, Geo. R Partnership,lp,theActiveEnhanced recovery72.4K3003,574–3,720Jun 17, 1993
Roy, W. V. "C" #3DMolly Oil & Gas, LLCActiveDisposal72.1K7002,550–2,593Mar 21, 1966
Northwest Garza Unit #901 ARJD Management Co., Inc.ActiveEnhanced recovery72.1K3003,230–3,462Nov 21, 2019
Basinger-Long Unit #10BBrown, Geo. R Partnership,lp,theActiveEnhanced recovery71.9K5003,400–3,608Oct 21, 2011
Southwest Garza Unit #401WBrown, Geo. R Partnership,lp,theActiveEnhanced recovery71.2K6002,731–2,880Feb 16, 1973
Connell, A. B. et Al #14XWZarvona Energy LLCActiveEnhanced recovery71.2K6002,579–2,777Jan 7, 1997
Basinger-Long Unit #1 BBrown, Geo. R Partnership,lp,theActiveEnhanced recovery71K3003,370–3,545Jun 11, 1990
Post-Montgomery Unit 1 #D 7Brown, Geo. R Partnership,lp,theActiveDisposal70.7K3002,811–2,960Jun 3, 1987
City of Post San Andres "a" WF1 #R 6Brown, Geo. R Partnership,lp,theActiveEnhanced recovery70.2K3002,961–3,118Jan 13, 1995
N. Huntley Unit #T202SSouthwest Royalties, Inc.ActiveEnhanced recovery70K1,5003,200–3,600May 22, 2009
Post-Montgomery Unit 1 #A 16Brown, Geo. R Partnership,lp,theActiveDisposal70K3002,863–3,080May 4, 1990
Exxon Fee "G" #33Unitex Oil & Gas, L.L.C.ActiveEnhanced recovery69.7K1,0001,890–2,535Jun 28, 1996
Roy, W. V. #11WMolly Oil & Gas, LLCActiveEnhanced recovery69.6K3002,421–2,539May 10, 1988
Huntley South Unit #57Southwest Royalties, Inc.ActiveEnhanced recovery68.9K7003,285–3,720May 22, 1984
N. Huntley Unit #T203WSouthwest Royalties, Inc.ActiveEnhanced recovery68.9K1,0003,300–3,475Jul 7, 1988
Post-Montgomery Unit 1 #A 27Brown, Geo. R Partnership,lp,theActiveEnhanced recovery68.7K5002,852–3,011Jul 6, 2009

Latest disposal drilling permits

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

IssuedPermitOperatorLease / well
Mar 5, 2018837090Smith Energy Operating CompanyLott a SWD #1W 16931340
Feb 9, 1996444593Hat Oil & Gas, Inc.Davis (SWD) #1 16932307

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/garza, documented in the API reference.