Saltwater Disposal Wells in Ward County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
1,051
Permitted Capacity
4.9M bbl/d
Injected 12mo (thru 2025-06)
342.5M bbl
UIC Permits All Time
3,657
Ward County produced-water market → capacity trends, top holders, permit velocity
Earthquakes in Ward County → seismicity & the disposal link, from TexNet
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | TREBOL #14W | 42-475-01012 | CHAPARRAL ENGY, L.L.C | UIC | 500 | -- | 2,477–2,651 |
| Plugged | HUTCHINGS STOCK ASSN. #845W | 42-475-30136 | TEXACO E & P INC | Injection | 500 | -- | 3,148–3,158 |
| Cancelled | HUTCHINGS STOCK ASSN. #1270WR | 42-475-32829 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,503–2,769 |
| Plugged | RICHTER, LOUIS -B- #3 | 42-475-03958 | CONTANGO RES, LLC | Injection | 500 | -- | 2,248–2,570 |
| Plugged | HSA SEC 9/10 CO2 #602W | 42-475-10205 | TEXACO E & P INC | Injection | 500 | -- | 2,470–3,127 |
| Plugged | OBRIEN, G. W., ETAL #51W | 42-475-32210 | TEXACO E & P INC | Injection | 500 | -- | 2,716–2,956 |
| Plugged | HUTCHINGS STOCK ASSN. #231W | 42-475-02234 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,370–2,720 |
| Plugged | HUTCHINGS STOCK ASSN. #799R | 42-475-30055 | TWO P PTRS, LLC | Injection | 500 | -- | 2,482–2,744 |
| Plugged | JOHNSON, W.D.-ARCO #23 | 42-475-00254 | EAGLE ROCK OPER CO,LLC | Injection | 500 | -- | 2,691–2,786 |
| Plugged | HUTCHINGS STOCK ASSN. #769WR | 42-475-11188 | FOUR CORNERS PETRO II, LLC | Injection | 500 | -- | 2,475–2,723 |
| Plugged | GORDON, A. B. #3091 | 42-475-34013 | CONTANGO RES, LLC | Injection | 500 | -- | 2,602–2,882 |
| Plugged | HUTCHINGS STOCK ASSN. #1260 | 42-475-32824 | TEXACO E & P INC | Injection | 500 | -- | 2,432–3,176 |
| Plugged | HUTCHINGS STOCK ASSN. #1261W | 42-475-32825 | TEXACO E & P INC | Injection | 500 | -- | 2,388–3,286 |
| Plugged | JOHNSON, W. D. #220W | 42-475-00962 | THREE-B OIL CO, THE | UIC | 500 | -- | 2,415–2,519 |
| Plugged | HUTCHINGS STOCK ASSN. #579W | 42-475-10183 | TEXACO E & P INC | Injection | 500 | -- | 2,448–3,162 |
| Plugged | TREBOL #7W | 42-475-05007 | P.O.&G. OPER, LLC | UIC | 500 | -- | 2,436–2,695 |
| Plugged | HUTCHINGS STOCK ASSN. #607W | 42-475-10210 | TEXACO E & P INC | Injection | 500 | -- | 2,428–3,172 |
| Plugged | HUTCHINGS STOCK ASSN. #683W | 42-475-10787 | TEXACO E & P INC | Injection | 500 | -- | 2,355–3,167 |
| Plugged | HUTCHINGS STOCK ASSN. #577 | 42-475-10181 | TEXACO E & P INC | Injection | 500 | -- | 2,462–3,130 |
| Plugged | HUTCHINGS STOCK ASSN. #613W | 42-475-10216 | TEXACO E & P INC | Injection | 500 | -- | 2,375–3,158 |
| Plugged | DORR #16 | 42-475-32608 | MURPHREE ENERGY, INC. | Injection | 500 | -- | 2,288–2,476 |
| Plugged | HUTCHINGS STOCK ASSN. #762W | 42-475-11146 | TEXACO E & P INC | Injection | 500 | -- | 2,442–3,188 |
| Plugged | HUTCHINGS STOCK ASSN. #612 | 42-475-10215 | TEXACO E & P INC | Injection | 500 | -- | 2,463–3,151 |
| Plugged | HUTCHINGS STOCK ASSN. #747W | 42-475-11079 | TEXACO E & P INC | Injection | 500 | -- | 3,086–3,301 |
| Plugged | HUTCHINGS STOCK ASSN. #736W | 42-475-10977 | TEXACO E & P INC | Injection | 500 | -- | 3,099–3,218 |
| Plugged | HUTCHINGS STOCK ASSN. #724W | 42-475-10943 | TEXACO E & P INC | Injection | 500 | -- | 2,998–3,153 |
| Plugged | HUTCHINGS STOCK ASSN. #564W | 42-475-10168 | TEXACO E & P INC | Injection | 500 | -- | 2,920–3,114 |
| Plugged | HUTCHINGS STOCK ASSN. #720W | 42-475-20235 | TEXACO E & P INC | Injection | 500 | -- | 3,113–3,300 |
| Plugged | HUTCHINGS STOCK ASSN. #575W | 42-475-10179 | TEXACO E & P INC | Injection | 500 | -- | 2,447–3,149 |
| Plugged | HUTCHINGS STOCK ASSN. #718W | 42-475-10921 | TEXACO E & P INC | UIC | 500 | -- | 3,107–3,295 |
| Plugged | HUTCHINGS STOCK ASSN. #702W | 42-475-10890 | TEXACO E & P INC | Injection | 500 | -- | 2,515–2,614 |
| Plugged | HUTCHINGS STOCK ASSN. #1265W | 42-475-32813 | TEXACO E & P INC | Injection | 500 | -- | 2,418–3,176 |
| Plugged | HUTCHINGS STOCK ASSN. #1263W | 42-475-32826 | TEXACO E & P INC | Injection | 500 | -- | 2,404–3,190 |
| Inactive | CANNON, W. E. #3 | 42-475-32777 | K3 PRODUCTIONS LLC | Injection | 500 | -- | 2,638–2,930 |
| Plugged | HUTCHINGS STOCK ASSN. #1264W | 42-475-32856 | TEXACO E & P INC | Injection | 500 | -- | 2,476–3,198 |
| Plugged | ESTES, E. W. #85W | 42-475-01365 | TEXACO E & P INC | UIC | 500 | -- | 2,412–2,654 |
| Plugged | HUTCHINGS STOCK ASSN. #1267W | 42-475-32853 | TEXACO E & P INC | Injection | 500 | -- | 2,431–3,201 |
| Plugged | ESTES, E. W. #80W | 42-475-01360 | TEXACO E & P INC | UIC | 500 | -- | 2,400–2,678 |
| Plugged | ESTES, E. W. #58W | 42-475-01338 | TEXACO E & P INC | UIC | 500 | -- | 2,493–2,710 |
| Plugged | HUTCHINGS STOCK ASSN. #1266W | 42-475-32855 | TEXACO E & P INC | Injection | 500 | -- | 2,453–3,211 |
| Plugged | ESTES, E. W. #53W | 42-475-01333 | TWO P PTRS, LLC | UIC | 500 | -- | 2,400–2,682 |
| Plugged | HUTCHINGS STOCK ASSN. #86 | 42-475-02201 | TEXACO E & P INC | Injection | 500 | -- | 2,990–3,286 |
| Plugged | ESTES, E. W. #43W | 42-475-01323 | TEXACO E & P INC | UIC | 500 | -- | 2,462–2,670 |
| Plugged | ESTES, E. W. #41W | 42-475-01321 | TWO P PTRS, LLC | UIC | 500 | -- | 2,442–2,539 |
| Plugged | HUTCHINGS STOCK ASSN. #621W | 42-475-10224 | TEXACO E & P INC | Injection | 500 | -- | 2,510–3,143 |
| Plugged | ESTES, E. W. #40W | 42-475-11030 | FOUR CORNERS PETRO II, LLC | Injection | 500 | -- | 2,393–2,623 |
| Plugged | ESTES, E. W. #39AW | 42-475-10072 | TEXACO E & P INC | UIC | 500 | -- | 2,828–3,075 |
| Plugged | ESTES, E. W. #37AW | 42-475-01317 | TWO P PTRS, LLC | UIC | 500 | -- | 2,470–2,640 |
| Plugged | HUTCHINGS STOCK ASSN. #624W | 42-475-10227 | BC OPER, INC | Injection | 500 | -- | 3,086–3,190 |
| Plugged | HUTCHINGS STOCK ASSN. #270 | 42-475-02272 | TEXACO E & P INC | Injection | 500 | -- | 2,492–3,282 |
| Plugged | ESTES, E. W. #36W | 42-475-10070 | WHITING OIL AND GAS CORP | UIC | 500 | -- | 2,770–3,100 |
| Plugged | HUTCHINGS STOCK ASSN. #924W | 42-475-30376 | TEXACO E & P INC | Injection | 500 | -- | 2,520–2,780 |
| Plugged | HUTCHINGS STOCK ASSN. #941W | 42-475-30389 | TEXACO E & P INC | Injection | 500 | -- | 2,534–2,727 |
| Plugged | HUTCHINGS STOCK ASSN. #597WC | 42-475-10200 | TEXACO E & P INC | Injection | 500 | -- | 3,036–3,246 |
| Cancelled | HUTCHINGS STOCK ASSN. #566W | 42-475-00000 | TEXACO E & P INC | Injection | 500 | -- | 2,547–3,158 |
| Plugged | HUTCHINGS STOCK ASSN. #642W | 42-475-10244 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,468–3,273 |
| Plugged | HUTCHINGS STOCK ASSN. #34 | 42-475-02149 | TEXACO E & P INC | Injection | 500 | -- | 2,975–3,176 |
| Plugged | HUTCHINGS STOCK ASSN. #598W | 42-475-10201 | TEXACO E & P INC | Injection | 500 | -- | 3,038–3,172 |
| Plugged | HUTCHINGS STOCK ASSN. #627W | 42-475-10230 | TEXACO E & P INC | Injection | 500 | -- | 3,070–3,228 |
| Plugged | HUTCHINGS STOCK ASSN. #626W | 42-475-10229 | TEXACO E & P INC | Injection | 500 | -- | 3,059–3,266 |
| Plugged | HUTCHINGS STOCK ASSN. #678 | 42-475-10753 | TEXACO E & P INC | Injection | 500 | -- | 2,986–3,074 |
| Cancelled | HUTCHINGS STOCK ASSN. #154 | 42-475-33076 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,490–3,177 |
| Plugged | HUTCHINGS STOCK ASSN. #603W | 42-475-10206 | FOUR CORNERS PETRO II, LLC | Injection | 500 | -- | 2,900–3,200 |
| Cancelled | HUTCHINGS STOCK ASSN. #593 | 42-475-10196 | TEXACO E & P INC | Injection | 500 | -- | 2,900–3,150 |
| Plugged | HUTCHINGS STOCK ASSN. #143AW | 42-475-33073 | TEXACO E & P INC | Injection | 500 | -- | 2,508–3,125 |
| Cancelled | HUTCHINGS STOCK ASSN. #584 | 42-475-10188 | TEXACO E & P INC | Injection | 500 | -- | 3,000–3,200 |
| Cancelled | HUTCHINGS STOCK ASSN. #580 | 42-475-10184 | TEXACO E & P INC | Injection | 500 | -- | 2,900–3,200 |
| Plugged | HUTCHINGS STOCK ASSN. #578W | 42-475-10182 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,950–3,125 |
| Cancelled | HUTCHINGS STOCK ASSN. #152 | 42-475-33075 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,480–3,161 |
| Plugged | HUTCHINGS STOCK ASSN. #576W | 42-475-10180 | TEXACO E & P INC | Injection | 500 | -- | 2,950–3,125 |
| Plugged | HUTCHINGS STOCK ASSN. #574W | 42-475-10178 | TEXACO E & P INC | Injection | 500 | -- | 2,925–3,125 |
| Plugged | HUTCHINGS STOCK ASSN. #148AW | 42-475-33064 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,459–3,240 |
| Plugged | HUTCHINGS STOCK ASSN. #572W | 42-475-10176 | TEXACO E & P INC | Injection | 500 | -- | 2,925–3,125 |
| Cancelled | HUTCHINGS STOCK ASSN. #569W | 42-475-10173 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,978–3,165 |
| Cancelled | HUTCHINGS STOCK ASSN. #147AW | 42-475-33071 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,539–3,245 |
| Plugged | HUTCHINGS STOCK ASSN. #568W | 42-475-10172 | TEXACO E & P INC | Injection | 500 | -- | 2,957–3,125 |
| Plugged | HUTCHINGS STOCK ASSN. #561W | 42-475-10165 | TEXACO E & P INC | Injection | 500 | -- | 2,894–3,182 |
| Plugged | HUTCHINGS STOCK ASSN. #552W | 42-475-10157 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 3,018–3,148 |
| Plugged | HUTCHINGS STOCK ASSN. #145AW | 42-475-33069 | TEXACO E & P INC | Injection | 500 | -- | 2,465–336 |
| Plugged | ESTES, E. W. #36 | 42-475-01316 | TEXACO E & P INC | UIC | 500 | -- | 2,721–3,003 |
| Plugged | HUTCHINGS STOCK ASSN. #140AW | 42-475-33037 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 2,516–3,169 |
| Plugged | ESTES, E. W. #34W | 42-475-10068 | TEXACO E & P INC | UIC | 500 | -- | 2,724–3,056 |
| Plugged | ESTES, E. W. #34AW | 42-475-01310 | TEXACO E & P INC | UIC | 500 | -- | 2,400–2,679 |
| Plugged | HUTCHINGS STOCK ASSN. #136AW | 42-475-33034 | TEXACO E & P INC | Injection | 500 | -- | 2,500–3,163 |
| Plugged | HUTCHINGS STOCK ASSN. #139AW | 42-475-33053 | TEXACO E & P INC | Injection | 500 | -- | 2,476–3,269 |
| Plugged | ESTES, E. W. #32W | 42-475-10066 | TEXACO E & P INC | UIC | 500 | -- | 2,735–2,993 |
| Plugged | HUTCHINGS STOCK ASSN. #135AW | 42-475-33025 | TEXACO E & P INC | Injection | 500 | -- | 2,485–3,282 |
| Plugged | ESTES, E. W. #29W | 42-475-10063 | TEXACO E & P INC | UIC | 500 | -- | 2,850–3,050 |
| Plugged | HUTCHINGS STOCK ASSN. #122AW | 42-475-32851 | TEXACO E & P INC | Injection | 500 | -- | 2,461–2,559 |
| Plugged | ESTES, E. W. #25AW | 42-475-10060 | TEXACO E & P INC | Injection | 500 | -- | 2,850–3,050 |
| Plugged | ESTES, E. W. #24 | 42-475-10059 | TEXACO E & P INC | Injection | 500 | -- | 28,500–3,050 |
| Inactive | BARKER -B- #32 | 42-475-35078 | LONESOME B, LLC | Injection | 500 | -- | 2,100–2,900 |
| Inactive | BARKER -B- #34 | 42-475-35080 | LONESOME B, LLC | Injection | 500 | -- | 2,100–2,900 |
| Plugged | HUTCHINGS STOCK ASSN. #149AW | 42-475-33070 | TEXACO E & P INC | Injection | 500 | -- | 2,455–3,275 |
| Plugged | ESTES, W. A. #86W | 42-475-10907 | TEXACO E & P INC | Injection | 500 | -- | 2,999–3,201 |
| Inactive | BARKER -B- #35 | 42-475-35081 | LONESOME B, LLC | Injection | 500 | -- | 2,100–2,900 |
| Plugged | ESTES, W. A. #47W | 42-475-01267 | TEXACO E & P INC | Injection | 500 | -- | 2,985–3,194 |
| Inactive | BARKER -B- #33 | 42-475-35079 | LONESOME B, LLC | Injection | 500 | -- | 2,100–2,900 |
| Plugged | ESTES, W. A. #46W | 42-475-01266 | TEXACO E & P INC | UIC | 500 | -- | 2,510–2,580 |
| Plugged | ESTES, W. A. #45W | 42-475-01265 | TEXACO E & P INC | Injection | 500 | -- | 2,992–3,223 |
Source: RRC UIC well master and H-10 injection filings. H-10s are annual filings on staggered anniversaries — injected volumes shown through 2025-06, the newest month with complete reporting; recent months are never estimated.