Petrora

WATER · SCHLEICHER COUNTY

Produced water and disposal in Schleicher 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 →

Schleicher County has 37 active injection and disposal wells, 3 of them permitted for disposal, with 64,882 barrels a day of permitted capacity.

Operators reported 1.4 million barrels injected on H-10 filings in the twelve months to June 2025, down 31% on the year before, about 6% of what the permits allow.

P1 Energy, LLC is the largest injector in the county, with 681,227 barrels reported across 6 active wells.

37
active injection wells, 3 for disposal
64.9K
bbl/d permitted capacity
1.35M
bbl reported, H-10 year to Jun 2025 -31%
6%
of permitted capacity used
187
UIC permits on file, all time

Reported injection, by month

H-10 FILINGS · TEN YEARS TO JUN 2025

Last 12 months 1,354,930 · prior 12 1,959,739(-31%)

0100K200K300K2016201720182019202020212022202320242025

Who injects here

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

OperatorReported, bblActive wellsCapacity bbl/d
P1 Energy, LLC681K62.76K
Bob Hughes Oil Co, LLC236K221.6K
Unitex Oil & Gas, L.L.C173K24.2K
Hulldale Switch Disposal, LLC66.9K15K
Coppertop50.8K11.5K
Caraway Oper Co50.5K1600
R3 Operating Corporation32.5K1117K
Bud Oil, Inc18.7K1200
Silver Oil & Gas Inc17K1100
Pilgrim Energy Partners L.L.C.15.6K32K
Petx Oper LLC11.3K1300
Recovery Oper LP1.27K11K
Atlas Oper LLC—26K
Q Natural Resources, LLC—11.5K
Williams Oil Co—1500
Incline Engy—1500
Stephens & Johnson Oper Co—1125

Injection permits

187 UIC PERMITS · 37 ACTIVE · PAGE 1 OF 2

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

WellOperatorStatusPurposeReported, bblbbl/d permittedZone, ftPermitted
Thomerson, A. B. #7Bob Hughes Oil Co, LLCActiveEnhanced recovery236K1,6005,370–5,390Jul 2, 2003
Wade #5P1 Energy, LLCActiveEnhanced recovery141K4572,636–2,638Sep 23, 2009
Page E #6Unitex Oil & Gas, L.L.CActiveEnhanced recovery117K3,0005,700–6,500Apr 19, 2013
Wilson -137- #14P1 Energy, LLCActiveEnhanced recovery115K4002,712–2,732Jun 6, 2001
Wilson -137- #13P1 Energy, LLCActiveEnhanced recovery109K4002,699–2,724Sep 23, 2009
Wade #7P1 Energy, LLCActiveEnhanced recovery96.6K4002,640–2,670Jun 24, 1999
Wade #8P1 Energy, LLCActiveEnhanced recovery74.8K4002,640–2,670Apr 28, 2000
Wilson -137- #8P1 Energy, LLCActiveEnhanced recovery68.8K7002,704–2,732Jan 24, 1994
Mittel #1DHulldale Switch Disposal, LLCActiveDisposal66.9K5,0005,500–6,350Nov 19, 1998
Page Unit #102WUnitex Oil & Gas, L.L.CActiveEnhanced recovery56.6K1,2005,471–5,675Mar 27, 2007
Finnigan '29' #1WCoppertopActiveEnhanced recovery50.8K1,5003,610–3,875Mar 3, 2017
Thomerson, A.B. Mrs. "B" #2MCaraway Oper CoActiveEnhanced recovery50.5K6005,294–5,319Jan 21, 1997
Treadwell, J. M. #9Bud Oil, IncActiveEnhanced recovery18.7K2004,030–4,120Sep 19, 1995
Bush-Thompson 140 #3Silver Oil & Gas IncActiveEnhanced recovery17K1002,820–2,832Sep 8, 2021
McGregor Unit #609R3 Operating CorporationActiveEnhanced recovery16.2K1,0003,993–4,448Jul 17, 2017
Camar, SW (Strawn) Unit #A 4Pilgrim Energy Partners L.L.C.ActiveEnhanced recovery15.6K7504,297–4,330Jan 13, 1999
McGregor Unit #602R3 Operating CorporationActiveEnhanced recovery11.8K1,0003,968–4,395Sep 21, 2015
Powell, Virgil J., Tr. -B- #4Petx Oper LLCActiveEnhanced recovery11.3K3003,600–3,738Aug 2, 2018
McGregor Unit #608R3 Operating CorporationActiveEnhanced recovery3.73K1,0003,984–4,429Jul 17, 2017
Jackson, Mary L. #9Recovery Oper LPActiveEnhanced recovery1.27K1,0004,109–4,124Jan 6, 2019
McGregor Unit #603R3 Operating CorporationActiveEnhanced recovery7311,0003,980–4,430Dec 21, 2016
Parmer SWD #1Bob Hughes Oil Co, LLCActiveEnhanced recovery—20,0008,000–9,000Jan 2, 2013
Thornburg 27 #11R3 Operating CorporationActiveEnhanced recovery—5,0004,065–4,401Jul 31, 2019
Neva West /Strawn/ Unit #202Atlas Oper LLCActiveEnhanced recovery—3,0006,165–6,344Oct 12, 2000
Neva West /Strawn/ Unit #301Atlas Oper LLCActiveEnhanced recovery—3,0006,243–6,377Oct 12, 2000
McGregor Unit #705R3 Operating CorporationActiveEnhanced recovery—2,0003,930–4,430Oct 5, 2016
Thornburg 27 #15R3 Operating CorporationActiveEnhanced recovery—1,5003,908–4,225Feb 26, 2018
Thornburg 27 #10R3 Operating CorporationActiveEnhanced recovery—1,5003,906–4,279May 2, 2018
McGregor Unit #507R3 Operating CorporationActiveEnhanced recovery—1,0004,210–4,270May 17, 2013
McGregor Unit #404R3 Operating CorporationActiveEnhanced recovery—1,0003,910–4,321Sep 11, 2015
McGregor Unit #604R3 Operating CorporationActiveEnhanced recovery—1,0003,933–4,365Sep 19, 2017
Camar, SW (Strawn) Unit #3Pilgrim Energy Partners L.L.C.ActiveEnhanced recovery—7504,317–4,337Apr 6, 2005
Tucker #5Williams Oil CoActiveEnhanced recovery—5005,170–5,330Apr 6, 2022
Camar, SW (Strawn) Unit #T 1APilgrim Energy Partners L.L.C.ActiveEnhanced recovery—5004,304–4,325Dec 14, 2004
Deal, Otis #3Incline EngyActiveEnhanced recovery—5006,600–6,626May 16, 2006
Powell, Virgil J. #5DStephens & Johnson Oper CoActiveDisposal—1253,278–3,328Apr 1, 1992
Meador-Hengst, et AL #1Q Natural Resources, LLCActiveDisposal—1,5003,000–3,520Nov 22, 2014
Wilson -137- #4P1 Energy, LLCCancelledEnhanced recovery76.2K6002,700–2,730Sep 24, 1991
Neva West /Strawn/ Unit #506Atlas Oper LLCInactiveEnhanced recovery—2,0006,310–6,360Jul 5, 1989
Neva West /Strawn/ Unit #512DAtlas Oper LLCCancelledDisposal—9506,632–6,807Jun 27, 1962
Camar, SW (Strawn) Unit #B 1Pilgrim Energy Partners L.L.C.InactiveEnhanced recovery—5004,265–4,306Dec 14, 2004
University 52 S #2502Sem Oper Co LLCPluggedDisposal—20,0007,010–9,055Jan 14, 2014
Meador SWD #1MTN Engy Oper, LLCCancelledEnhanced recovery—20,0007,770–9,000Jan 14, 2014
Tisdale #1Production Waste Solutions, LLCPluggedEnhanced recovery—15,0003,514–4,420Jul 3, 2013
Mayer, Edwin S. Jr. "E" #34Upp Oper, LLCInactiveEnhanced recovery—6,0009,000–11,000Feb 22, 2011
Hulldale /Penn Reef Unit/ #5011DSinclair Oil & Gas CoPluggedOther—5,0005,650–5,800Apr 26, 1967
Hulldale /Penn Reef Unit/ #3104Sinclair Oil & Gas CoCancelledOther—5,0005,730–5,800May 31, 1968
Hulldale /Penn Reef Unit/ #3601Sinclair Oil & Gas CoPluggedOther—5,0005,684–5,710May 31, 1968
Hulldale /Penn Reef Unit/ #408Atlantic Richfield CoPluggedOther—4,5005,760Dec 27, 1971
Hulldale /Penn Reef Unit/ #2303Atlantic Richfield CoPluggedEnhanced recovery—4,5005,820Dec 27, 1971
Hulldale /Penn Reef Unit/ #2505Atlantic Richfield CoPluggedEnhanced recovery—4,5005,830Dec 27, 1971
Page Unit #413WTradition Res Oper, LLCPluggedDisposal—3,0001,000–2,500Jan 31, 1997
Atlas 111 SWD #1SWSMC Oil & Gas, IncCancelledEnhanced recovery—3,0002,350–2,600Jul 11, 1997
Neva West /Strawn/ Unit #201Atlas Oper LLCInactiveEnhanced recovery—3,0006,155–6,352Oct 12, 2000
Neva West /Strawn/ Unit #502Atlas Oper LLCPluggedEnhanced recovery—3,0006,197–6,377Oct 12, 2000
Neva West /Strawn/ Unit #608Atlas Oper LLCInactiveEnhanced recovery—3,0006,066–6,427Oct 12, 2000
Neva West /Strawn/ Unit #1208Atlas Oper LLCInactiveEnhanced recovery—3,0006,054–6,404Oct 12, 2000
Neva West /Strawn/ Unit #1003Atlas Oper LLCInactiveEnhanced recovery—3,0006,120–6,375Jul 10, 2003
Reichert #1OXY USA IncPluggedDisposal—3,0002,108–2,220Aug 15, 2005
Camar, SW (Strawn) Unit #B 4Crest Operating CompanyPluggedEnhanced recovery—2,5004,295–4,305Jun 9, 1993
Arco-Martin #1Caraway Oper CoCancelledEnhanced recovery—2,5004,334–4,352Jan 31, 1994
Neva West /Strawn/ Unit #204WAtlas Oper LLCPluggedEnhanced recovery—2,0006,265–6,331Jun 20, 1969
Jones #1Trio Disposal SystemsCancelledDisposal—2,0002,530–6,765May 4, 1987
Thomerson, A. B. -65A- #3Legacy Reserves Oper LPPluggedEnhanced recovery—2,0004,750–5,500Aug 14, 1995
Virgil J. Powell Tr. B #1001Osborn Heirs CoPluggedEnhanced recovery—2,0003,608–3,655Oct 15, 2009
McGregor Unit #702Boaz Engy II Oper, LLCPluggedEnhanced recovery—2,0004,175–4,420Apr 23, 2015
Neva West /Strawn/ Unit #104Standard Oil Company of TexasPluggedOther—2,0006,222–6,334Mar 14, 1969
Neva West /Strawn/ Unit #1304Standard Oil Company of TexasPluggedOther—2,0006,299–6,318Mar 14, 1969
Powell, Virgil J. "D" #3Atlantic Richfield CoCancelledOther—1,6003,580–3,630Dec 6, 1973
Hulldale /Penn Reef Unit/ #803WM5 Standing Energy, LLCCancelledEnhanced recovery—1,5005,741–5,850Feb 22, 2005
Hulldale /Penn Reef Unit/ #A418Hondo Oil & Gas Co DelawarePluggedEnhanced recovery—1,5005,737–5,787Jan 30, 1976
Hulldale /Penn Reef Unit/ #1907WHondo Oil & Gas Co DelawarePluggedEnhanced recovery—1,5005,640–5,672Jan 30, 1976
Hulldale /Penn Reef Unit/ #2005WHondo Oil & Gas Co DelawareCancelledEnhanced recovery—1,5005,666–5,715Jan 30, 1976
Hulldale /Penn Reef Unit/ #4025Hondo Oil & Gas Co DelawarePluggedEnhanced recovery—1,5005,690–5,750Jan 30, 1976
Williams, Myrtle et AL #5Riata Engy, IncCancelledDisposal—1,5003,300–3,400May 24, 1991
Cheaney #1038Fortune Prod CoPluggedEnhanced recovery—1,5004,651–4,718May 7, 1992
Baugh 9 #1Chisholm Oper, IncPluggedEnhanced recovery—1,5005,676–5,830Feb 12, 2016
Thornburg #5Boaz Engy II Oper, LLCCancelledEnhanced recovery—1,5004,210–4,266Aug 23, 2017
Thornburg 27 #8R3 Operating CorporationInactiveEnhanced recovery—1,5004,220–4,250Sep 22, 2017
Thornburg 27 #13R3 Operating CorporationInactiveEnhanced recovery—1,5003,926–4,301Dec 6, 2017
Hulldale /Penn Reef Unit/ #3502WBlake Prod Co, IncPluggedEnhanced recovery—1,0005,600–5,635Nov 4, 1968
Hulldale /Penn Reef Unit/ #4013WParallel Petro CorpPluggedEnhanced recovery—1,0005,734–5,753Dec 27, 1971
White, Carroll #2DBrown, Fred G. IncCancelledDisposal—1,0005,332–5,347Nov 19, 1984
Thomerson, A. B. 65B #B652Peccary CorpCancelledDisposal—1,0002,916–2,928May 14, 1987
Hulldale /Penn Reef Unit/ #509Parallel Petro CorpCancelledEnhanced recovery—1,0005,572–5,582Jul 9, 1987
Camar(strawn) Field Unit #1SWoodstone Enterprises, Inc.CancelledDisposal—1,0005,659–5,694Feb 23, 1996
Williams Ranch "A" #2Petrodata Res, IncPluggedEnhanced recovery—1,0006,480–7,229Jul 9, 2004
E.M. Clancy #15Boaz Engy II Oper, LLCPluggedEnhanced recovery—1,0004,000–4,500Oct 21, 2014
E M Clancy #22WIBoaz Engy II Oper, LLCCancelledEnhanced recovery—1,0004,000–4,500Oct 21, 2014
McGregor Unit #2010R3 Operating CorporationInactiveEnhanced recovery—1,0003,900–4,300Sep 10, 2015
McGregor Unit #301R3 Operating CorporationInactiveEnhanced recovery—1,0003,890–4,330Sep 11, 2015
McGregor Unit #202Boaz Engy II Oper, LLCPluggedEnhanced recovery—1,0003,900–4,345Sep 16, 2015
McGregor Unit #505Boaz Engy II Oper, LLCPluggedEnhanced recovery—1,0003,920–4,290Nov 14, 2017
McGregor Unit #406R3 Operating CorporationInactiveEnhanced recovery—1,0003,892–4,328Nov 14, 2017
Parker #2Felderhoff Prod CoInactiveEnhanced recovery—1,0002,230–2,240Jul 19, 2024
Williams, Myrtle et AL #2Eastern Petro CoCancelledDisposal—9503,360–3,370Dec 13, 1984
Camar(strawn) Field Unit #31Woodstone Enterprises, Inc.CancelledOther—9004,155–4,183Nov 17, 1980
Camar(strawn) Field Unit #19Betwell Oil & Gas CoCancelledOther—9004,269–4,288Nov 17, 1980
Camar(strawn) Field Unit #37Betwell Oil & Gas CoPluggedOther—9004,228–4,273Nov 17, 1980
Camar(strawn) Field Unit #2Woodstone Enterprises, Inc.PluggedOther—9004,295–4,322Nov 17, 1980

Latest disposal drilling permits

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

IssuedPermitOperatorLease / well
Jul 25, 2014779329Swartz Oil CompanyOharrow SWD #1 41332171
May 17, 2014784585Pyote Well Service, LLCParmer SWD #1 41332931
Jun 21, 1996449566Pittencrieff America, Inc.Tisdale SWD #1 41331008

About this data

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

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