Petrora

WATER · OKLAHOMA

Oklahoma water injection

Oklahoma operators reported injecting 1,811,349,206 bbl of water in the twelve months through December 2025, up 4% on the twelve months before, into 3,731 active disposal wells and 6,186 active injection wells.

Carter County took 21% of the injected water.

1.81B
bbl water injected, 12 months through Dec 2025 · +4%
3,731
active salt water disposal wells · list →
6,186
active injection wells · list →

Water by month

Injected water is what operators report putting into their wells, for disposal or to hold reservoir pressure, filed by well on form 1012A. No produced water is shown. No oil or gas production is available for Oklahoma. The injection record here begins in 2011; injection before then is not shown.

Last 12 months 1,811,349,206 · prior 12 1,744,543,991(+4%)

0100M200M2016201720182019202020212022202320242025

Oklahoma: Injected water by month.

Injection by county

BBL INJECTED · 12 MONTHS THROUGH DEC 2025

  1. Carter County1,826 active injection wells

    388M bbl

  2. Stephens County1,266 active injection wells

    176M bbl

  3. Creek County857 active injection wells

    175M bbl

  4. Pontotoc County667 active injection wells

    161M bbl

  5. Seminole County404 active injection wells

    102M bbl

  6. Canadian County56 active injection wells

    57.1M bbl

  7. Grady County231 active injection wells

    54.4M bbl

  8. Kingfisher County99 active injection wells

    52.4M bbl

Operators by water injected

OperatorInjected, 12 moYear beforeActive wells
Citation Oil & Gas Corp461M397M1,705
Dexxon Inc91.8M48.3M222
Stephens & Johnson Operating Co85.2M83.8M197
S & S Star Operating, LLC73.6M61.6M66
XTO Energy Inc49.6M53.8M147
Iochem Corporation41.1M48.3M7
Mack Energy Co.39.8M42.4M172
Contango Resources LLC39.8M49.4M172
Bce-Mach LLC32.0M34.7M39
Berexco LLC30.6M31.4M40
Scout Energy Management LLC29.9M29.4M122
Sandridge Exploration & Production LLC24.2M30.5M85
Wildhorse Operating Company21.8M2.9M150
Continental Resources Inc21.6M17.0M26
Breitburn Operating LP21.1M40.6M130

By county

CountyInjected, 12 moInjected, year beforeActive injection wells
Carter388M—1,826
Stephens176M—1,266
Creek175M—857
Pontotoc161M—667
Seminole102M—404
Canadian57.1M—56
Grady54.4M—231
Kingfisher52.4M—99
Dewey49.5M53.7M33
Alfalfa49.2M59.2M97
Garvin45.9M—308
Pottawatomie40.2M—214
Oklahoma35.4M—103
Woods31.5M31.7M72
Blaine30.7M—40
Hughes30.5M—144
Texas29.5M49.0M243
Noble25.4M—146
Lincoln21.2M—170
Major18.4M14.9M37
Kay15.3M—177
Murray14.7M—24
Payne14.3M—178
Ellis13.8M12.2M13
Caddo13.5M—157
Tulsa12.5M11.0M184
Garfield11.9M15.3M73
Nowata11.7M12.1M299
McClain11.3M—54
Woodward10.5M10.9M18
Okfuskee9.6M—127
Pittsburg9.5M7.4M10
Logan9.4M—79
Custer9.3M5.6M14
Pawnee9.0M—220
Roger Mills8.9M4.8M13
Grant8.1M8.8M97
Love5.3M6.0M115
Jefferson5.2M—94
Washington4.9M4.9M199
Okmulgee4.4M6.0M200
Cotton3.5M4.2M81
Harper3.2M3.3M12
Coal2.8M2.7M22
Beaver2.7M7.1M98
Beckham2.6M2.5M17
Cleveland2.4M—36
Washita1.7M1.5M3
Jackson1.4M1.3M29
McIntosh853,958—10
Cimarron757,307941,68622
Wagoner470,220510,36935
Tillman435,2871.0M23
Muskogee428,360584,55340
Craig363,500366,0003
Comanche322,770297,97234
Marshall294,832289,63425
Latimer223,157240,7853
Le Flore102,09339,1193
Mayes64,07949,1949
Bryan61,518—3
Rogers35,34849,13641
Kiowa15,22017,9604
Greer5,3905,6962
Haskell3,7575,0054

Largest injection wells

Every well by water injected →
WellOperatorCountyFormationInjected, 12 mo
Kennedy #2-35 35-043-22572Iochem CorporationDewey—11,264,142
Turner #1 35-043-22287Iochem CorporationDewey—11,012,523
Puller 7-26-10 SWD #1 35-003-22651Bce-Mach LLCAlfalfa—6,475,324
Bailey (Iochem) #2 35-043-22343Iochem CorporationDeweyMorrow6,249,287
Safari 1-15N-9W #1 SWD 35-073-25473Devon Energy Production Company LPKingfisherPenn Sands6,133,716
Calumet #1 35-017-25004S & S Star Operating, LLCCanadianPennsylvanian5,912,257
Rio Grande 16-27-12 SWD #1 35-003-22349Bce-Mach LLCAlfalfa—5,831,343
Canadian SWD #1 35-017-25211S & S Star Operating, LLCCanadianVirgilian5,724,065
SWD 1509 #1-34 35-073-25756S & S Star Operating, LLCKingfisherVirgilian5,667,699
Euphrates 11-27-12 SWD #1 35-003-22317Bce-Mach LLCAlfalfaArbuckle5,582,474
Moga SWD #1 35-133-25288Eok Operating LLCSeminoleMcLish5,229,140
Siegrist SWD #1-16 35-017-25472S & S Star Operating, LLCCanadian—5,217,802
Twin Cities SWD #3 35-081-23975Freedom Operating Company LLCLincolnWilcox4,996,682
Union City SWD #2 35-017-25139S & S Star Operating, LLCCanadian—4,981,694
Packsaddle SWD #1 35-045-23103Overflow Energy LLCEllisWolfcamp4,967,887

About this data

Oklahoma Corporation Commission (OCC), Oil and Gas Conservation Division. Injected water is what operators filed by well and month on form 1012A, summed over the twelve months ending in the last month whose filings are in. The state and operator totals count every filing; a county's total counts the filings matched to a well. No oil or gas production is available for Oklahoma. There is a data discrepancy in the 2024 injection record that is still under review: part of that year's volume is not matched to its wells. Statewide and operator totals for 2024 include it; some wells and counties show 2024 as under review instead of a figure. Nothing is estimated.

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