Petrora

WATER · COOKE COUNTY

Produced water and disposal in Cooke 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 →

Cooke County has 472 active injection and disposal wells, 132 of them permitted for disposal, with 392,018 barrels a day of permitted capacity.

Operators reported 28 million barrels injected on H-10 filings in the twelve months to September 2025, down 10% on the year before, about 19% of what the permits allow.

Sydri Operating, LLC is the largest injector in the county, with 11 million barrels reported across 51 active wells.

472
active injection wells, 132 for disposal
392K
bbl/d permitted capacity
27.6M
bbl reported, H-10 year to Sep 2025 -10%
19%
of permitted capacity used
1,841
UIC permits on file, all time

Reported injection, by month

H-10 FILINGS · TEN YEARS TO SEP 2025

Last 12 months 27,583,696 · prior 12 30,702,548(-10%)

02M4M2016201720182019202020212022202320242025

Who injects here

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

OperatorReported, bblActive wellsCapacity bbl/d
Sydri Operating, LLC10.8M5195.3K
WFW Production Company, Inc.4.09M5975.8K
V & H Oil, L.P.2.03M6418.5K
SNR Operating, LLC1.52M2537.6K
BLS Production Co., Inc.1.4M3124.5K
Felderhoff Production Company1.38M3915.1K
Hess, Jerry Operating Co.864K215.1K
Triple G Well Service, Inc.733K176.63K
Seitz, J. R. & Adam, Ltd.653K106.35K
Davis, Kelly J.492K72.79K
BKM Production409K77K
Seiguf Oil Company, Inc.398K31.55K
St. Cajetan Oil Company, LLC353K1315K
Xyz Oil, Inc.305K103.85K
R & R Energy, Ltd.253K61.95K
CR Reed Production, Inc.234K73.1K
Westneft LLC203K71.5K
Reed Production, Inc.192K115.1K
Ski Production, LLC191K187.46K
Ford, R. J. Inc.173K43.05K

Injection permits

1,842 UIC PERMITS · 472 ACTIVE · PAGE 6 OF 19

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

WellOperatorStatusPurposeReported, bblbbl/d permittedZone, ftPermitted
Walnut Bend Field Unit #123WMerit Energy CompanyPluggedEnhanced recovery—2,5003,941–5,150Feb 12, 2009
Walnut Bend Field Unit #229LCimarex Energy Co. of ColoradoCanceledEnhanced recovery—2,5004,670–4,940May 31, 1996
Walnut Bend Field Unit #256Gruy Petroleum Management Co.CanceledEnhanced recovery—2,5003,800–5,002Nov 5, 2004
Walnut Bend Field Unit #1804Gruy Petroleum Management Co.CanceledEnhanced recovery—2,5004,000–5,300Sep 27, 1996
Walnut Bend Field Unit #2011Merit Energy CompanyPluggedEnhanced recovery—2,5003,881–5,335Jul 23, 2008
Walnut Bend Field Unit #2622Gruy Petroleum Management Co.CanceledEnhanced recovery—2,5004,238–5,041May 31, 1996
Walnut Bend Field Unit #1560Merit Energy CompanyPluggedDisposal—2,5004,480–5,070Nov 5, 2004
Walnut Bend Field Unit #2054Cimarex Energy Co. of ColoradoCanceledEnhanced recovery—2,5005,128–5,137Mar 28, 1996
Walnut Bend Field Unit #91Team Operating, L.L.C.PluggedEnhanced recovery—2,5004,425–5,650Jun 19, 2014
Walnut Bend Field Unit #101Gruy Petroleum Management Co.CanceledEnhanced recovery—2,5005,540–5,605Feb 3, 1983
Walnut Bend Field Unit #2616Gruy Petroleum Management Co.CanceledEnhanced recovery—2,5004,270–4,286May 31, 1996
Snuggs, Fred #30Vastar Resources, Inc.CanceledEnhanced recovery—2,5005,277–5,282Jan 29, 1987
North Walnut Bend Unit #206LCimarex Energy Co. of ColoradoCanceledEnhanced recovery—2,5004,900–5,182Oct 31, 1996
Walnut Bend Field Unit #1567Merit Energy CompanyPluggedEnhanced recovery—2,5003,910–5,400May 17, 1996
Walnut Bend Field Unit #229Sydri Operating, LLCPluggedEnhanced recovery—2,5004,670–4,940May 31, 1996
Walnut Bend Field Unit #3020Merit Energy CompanyPluggedEnhanced recovery—2,5004,400–5,200Nov 7, 2003
Walnut Bend Field Unit #269WMerit Energy CompanyPluggedEnhanced recovery—2,5003,800–4,900Nov 5, 2004
Walnut Bend Field Unit #2314Sydri Operating, LLCInactiveEnhanced recovery—2,5003,800–4,990Nov 5, 2004
Walnut Bend Field Unit No. 1 #132Sydri Operating, LLCInactiveEnhanced recovery—2,5003,904–5,400Feb 12, 2009
Walnut Bend Field Unit #171Merit Energy CompanyPluggedEnhanced recovery—2,5003,920–5,420Feb 12, 2009
Woodbine /4100/ Unit #16BLS Production Co., Inc.InactiveEnhanced recovery—2,5003,800–4,374Oct 13, 2021
Sivells Bend /Strawn/ Unit #603SNR Operating, LLCInactiveDisposal—2,5001,068–1,366Jun 10, 2022
Woodbine /4100/ Unit #71 LBLS Production Co., Inc.InactiveEnhanced recovery—2,5004,090–4,670Jan 12, 2024
Walnut Bend Field Unit No. 2 #352Arco Oil & Gas Co.CanceledEnhanced recovery—2,0004,160–4,164Apr 17, 1972
Walnut Bend Field Unit No. 1 #21Merit Energy CompanyPluggedEnhanced recovery—2,0005,620–5,675Feb 25, 1972
Walnut Bend Field Unit No. 1 #55Arco Oil & Gas Co.CanceledEnhanced recovery—2,0005,604–5,702Mar 9, 1972
Walnut Bend Field Unit No. 1 #73Gruy Petroleum Management Co.CanceledEnhanced recovery—2,0005,606–5,697Jan 11, 1975
Walnut Bend Field Unit No. 1 #81Arco Oil & Gas Co.CanceledEnhanced recovery—2,0005,583–5,595May 29, 1970
Walnut Bend Field Unit No. 1 #92Vastar Resources, Inc.CanceledEnhanced recovery—2,0005,532–5,583Dec 4, 1973
Walnut Bend Field Unit No. 1 #179Merit Energy CompanyCanceledEnhanced recovery—2,0005,460–5,478Sep 26, 1974
Walnut Bend Field Unit No. 1 #182Vastar Resources, Inc.CanceledEnhanced recovery—2,0005,486–5,550May 29, 1970
Walnut Bend Field Unit #1526Cimarex Energy Co. of ColoradoCanceledEnhanced recovery—2,0005,546–5,560Dec 4, 1973
Walnut Bend Field Unit #1527Merit Energy CompanyPluggedEnhanced recovery—2,0003,987–5,400Mar 9, 2009
Walnut Bend Field Unit No. 1 #134Gruy Petroleum Management Co.CanceledDisposal—2,0005,600–5,710Nov 10, 1983
Walnut Bend Field Unit No. 1 #2018Vastar Resources, Inc.CanceledEnhanced recovery—2,0005,418–5,432Feb 4, 1974
Walnut Bend Field Unit #2013Vastar Resources, Inc.CanceledEnhanced recovery—2,0004,721–4,729Sep 27, 1985
Walnut Bend Field Unit #2353Cimarex Energy Co. of ColoradoCanceledEnhanced recovery—2,0004,676–4,686Sep 27, 1985
Dangelmayr #5WFW Production Company, Inc.CanceledEnhanced recovery—2,0002,234–2,289Mar 11, 1993
Kleiss #1WFW Production Company, Inc.PluggedDisposal—2,0001,968–2,100Jun 22, 2006
Walnut Bend Field Unit No. 2 #317Atlantic Richfield Co.CanceledEnhanced recovery—2,0003,986–4,145Jun 30, 1972
Walnut Bend Field Unit No. 2 #2110Atlantic Richfield Co.PluggedEnhanced recovery—2,0003,926–3,940Oct 18, 1972
Walnut Bend Field Unit #313Vastar Resources, Inc.CanceledEnhanced recovery—1,9004,386–4,396Apr 5, 1972
Walnut Bend Field Unit #3035Vastar Resources, Inc.CanceledEnhanced recovery—1,8004,735–4,740Feb 22, 1988
Craig-Muncaster #1Dry Creek Operating, LLCPluggedEnhanced recovery—1,8007,604–8,064Mar 20, 2008
Walnut Bend Field Unit No. 2 #361 LArco Oil & Gas Co.CanceledEnhanced recovery—1,5004,772–4,788Jun 15, 1972
3900 Strawn Sand Unit #804Felderhoff Production CompanyCanceledEnhanced recovery—1,5003,931–3,964May 3, 2010
Walnut Bend Field Unit No. 2 #2025Arco Oil & Gas Co.CanceledEnhanced recovery—1,5004,125–4,156Sep 3, 1982
Walnut Bend Field Unit #211Sydri Operating, LLCPluggedEnhanced recovery—1,5003,823–3,853Sep 3, 1982
Walnut Bend Field Unit #3104Vastar Resources, Inc.CanceledEnhanced recovery—1,5004,116–4,120Sep 3, 1982
Walnut Bend Field Unit #263Arco Oil & Gas Co.CanceledEnhanced recovery—1,5005,112–5,122Jul 1, 1985
Walnut Bend Field Unit #1566Vastar Resources, Inc.CanceledEnhanced recovery—1,5005,100–5,111Jul 6, 1972
McKemie #2Felderhoff Production CompanyPluggedEnhanced recovery—1,5003,846–3,872Mar 27, 2008
Mooney Estate #8Felderhoff Production CompanyInactiveDisposal—1,5003,836–3,850Dec 11, 2008
Wyatt, W.M. #6Felderhoff Production CompanyInactiveEnhanced recovery—1,5004,013–4,050Jan 4, 2012
Sivells Bend /Strawn/ Unit #103Chevron U. S. A. Inc.CanceledEnhanced recovery—1,4506,730–6,788Sep 4, 1969
Sivells Bend /Strawn/ Unit #301Chevron U. S. A. Inc.CanceledEnhanced recovery—1,4506,827–7,306Sep 7, 1971
Sivells Bend /Strawn/ Unit #602Chevron U. S. A. Inc.CanceledEnhanced recovery—1,4506,654–6,867Sep 4, 1969
Sivells Bend /Strawn/ Unit #805Chevron U. S. A. Inc.PluggedEnhanced recovery—1,4506,700–6,907Oct 31, 1969
Sivells Bend /Strawn/ Unit #2201Chevron U. S. A. Inc.CanceledEnhanced recovery—1,4506,646–6,919Sep 4, 1969
Sivells Bend /Strawn/ Unit #1405Chevron U. S. A. Inc.CanceledEnhanced recovery—1,4506,723–7,358Sep 4, 1969
Dangle Strawn Unit #103WFW Production Company, Inc.CanceledDisposal—1,4001,190–1,235May 14, 1974
Sivells Bend /Strawn/ Unit #1302LDaylight Petroleum LLCCanceledEnhanced recovery—1,4006,328–6,504Nov 3, 2000
Sivells Bend /Strawn/ Unit #1308DDaylight Petroleum LLCPluggedDisposal—1,4006,276–6,558Aug 3, 1994
Walnut Bend Field Unit #173WMerit Energy CompanyPluggedEnhanced recovery—1,4004,590–5,034Sep 28, 1989
Walnut Bend Field Unit #2316LArco Oil & Gas Co.CanceledEnhanced recovery—1,4004,462–4,570Feb 16, 1989
Walnut Bend Field Unit #222Vastar Resources, Inc.CanceledEnhanced recovery—1,4004,417–4,447Feb 10, 1988
Walnut Bend Field Unit No. 1 #204Cimarex Energy Co. of ColoradoCanceledEnhanced recovery—1,4005,320–5,338Sep 29, 1988
Walnut Bend Field Unit #3113Vastar Resources, Inc.CanceledEnhanced recovery—1,4004,750–5,150Dec 8, 1988
Walnut Bend Field Unit #1703WVastar Resources, Inc.CanceledEnhanced recovery—1,4004,590–5,034Sep 28, 1989
Sizelove #702RChaparral Energy, L.L.C.CanceledEnhanced recovery—1,4006,494–6,536May 13, 1994
Sivells Bend /Strawn/ Unit #1402Chaparral Energy, L.L.C.CanceledEnhanced recovery—1,4006,284–6,578May 28, 1994
Sivells Bend /Strawn/ Unit #2301Calumet Oil CompanyCanceledEnhanced recovery—1,4006,428–6,710May 4, 2001
Sivells Bend /Strawn/ Unit #2304SNR Operating, LLCInactiveEnhanced recovery—1,4006,224–6,884Jun 28, 1994
Ward #2101RChaparral Energy, L.L.C.CanceledEnhanced recovery—1,4006,165–6,690Jun 28, 1994
Walnut Bend Field Unit #251 LMerit Energy CompanyPluggedDisposal—1,300—Jun 14, 1982
Walnut Bend Field Unit #2346Arco Oil & Gas Co.CanceledDisposal—1,3004,690–4,702Jun 14, 1982
Walnut Bend Field Unit #2059Merit Energy CompanyPluggedDisposal—1,3004,754–4,767Jun 14, 1982
Walnut Bend Field Unit #155Merit Energy CompanyCanceledDisposal—1,3004,793–4,803Jun 14, 1982
Walnut Bend Field Unit #308Vastar Resources, Inc.CanceledEnhanced recovery—1,3004,752–4,762Jun 14, 1982
Smith, N. L. #3ABurk Royalty CompanyCanceledEnhanced recovery—1,2003,330–3,350Dec 6, 1955
Walnut Bend Field Unit #174WVastar Resources, Inc.CanceledEnhanced recovery—1,2005,016–5,028Apr 1, 1970
Walnut Bend Field Unit #184WArco Oil & Gas Co.CanceledEnhanced recovery—1,2004,910–5,123Apr 1, 1970
Walnut Bend Field Unit No. 2 #192WArco Oil & Gas Co.CanceledEnhanced recovery—1,2005,006–5,015Jun 11, 1971
Walnut Bend Field Unit No. 2 #233WArco Oil & Gas Co.CanceledEnhanced recovery—1,2004,935–4,981Apr 23, 1971
Walnut Bend Field Unit No. 2 #264WArco Oil & Gas Co.CanceledEnhanced recovery—1,2004,910–4,947Apr 20, 1971
Walnut Bend Field Unit No. 2 #282WArco Oil & Gas Co.CanceledEnhanced recovery—1,2004,759–4,775Jul 24, 1969
Walnut Bend Field Unit #2044WArco Oil & Gas Co.CanceledEnhanced recovery—1,2004,752–4,762Apr 1, 1970
Walnut Bend Field Unit #208Vastar Resources, Inc.CanceledDisposal—1,2004,738Jun 16, 1982
Walnut Bend Field Unit #303Vastar Resources, Inc.CanceledEnhanced recovery—1,2004,835–4,839Jun 17, 1983
Walnut Bend Field Unit #3028Gruy Petroleum Management Co.CanceledEnhanced recovery—1,2004,832–4,862Jun 17, 1983
Walnut Bend Field Unit #3032Vastar Resources, Inc.CanceledEnhanced recovery—1,2004,886–4,906Jun 17, 1983
Best, J. M. #36Gruy Petroleum Management Co.CanceledEnhanced recovery—1,2004,815–4,820Jun 17, 1983
Walnut Bend Field Unit #259Gruy Petroleum Management Co.CanceledEnhanced recovery—1,2005,009–5,021May 22, 1984
Walnut Bend Field Unit #344Arco Oil & Gas Co.CanceledEnhanced recovery—1,2004,768–4,778Oct 10, 1984
Walnut Bend Field Unit #392Gruy Petroleum Management Co.CanceledEnhanced recovery—1,2004,764–4,780Oct 10, 1984
Walnut Bend Field Unit #394WArco Oil & Gas Co.CanceledEnhanced recovery—1,2004,753–4,777Oct 10, 1984
Walnut Bend Field Unit #157Gruy Petroleum Management Co.CanceledEnhanced recovery—1,2004,896Feb 25, 1985
Walnut Bend Field Unit #137Vastar Resources, Inc.CanceledEnhanced recovery—1,2004,884Feb 25, 1985
Walnut Bend Field Unit #2630Arco Oil & Gas Co.CanceledEnhanced recovery—1,2005,002–5,009May 2, 1985
Bob-K Unit #53Brammer Supply, Inc.CanceledEnhanced recovery—1,2003,544–4,004Jan 15, 1986

Latest disposal drilling permits

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

IssuedPermitOperatorLease / well
Oct 28, 2024903581Oleum Partners, LLCInglish D-6 SWD #1 09734826
Feb 22, 2019850205Silver Creek Oil & Gas, LLCShelby SWD #1 09734676
Dec 7, 2018847599Silver Creek Oil & Gas, LLCGremlin SWD #1A 09734672
Aug 6, 2018843182Silver Creek Oil & Gas, LLCGremlin SWD #1 09734657
Aug 6, 2018843179Silver Creek Oil & Gas, LLCPinto SWD #1 09734656
Feb 3, 1981107371Arco Oil & Gas Co.Bob-K Unit #115 09702282
Feb 3, 1981107370Arco Oil & Gas Co.Bob-K Unit #313W 09730636
Feb 3, 1981107369Arco Oil & Gas Co.Bob-K Unit #55W 09784529
Feb 3, 1981107368Arco Oil & Gas Co.Bob-K Unit #44W 09710284
Feb 3, 1981107364Arco Oil & Gas Co.Bob-K Unit #24 09702809

About this data

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