Saltwater Disposal Wells in Yoakum County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
2,521
Permitted Capacity
9.1M bbl/d
Injected 12mo (thru 2025-06)
273.5M bbl
UIC Permits All Time
4,167
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | DENVER CITY BRINE #2 | 42-501-00000 | TALL CITY BRINE LLC | UIC | 8,000 | -- | 2,225–3,000 |
| Active | WASSON ODC UNIT #920HI | 42-501-37639 | OCCIDENTAL PERMIAN LTD | Injection | 7,500 | -- | 4,530–5,350 |
| Active | WILLARD #7 | 42-501-36196 | SALTY BRINE 1, LTD | UIC | 5,000 | -- | 2,250–2,900 |
| Active | WILLARD #9 | 42-501-36587 | SALTY BRINE 1, LTD | UIC | 5,000 | -- | 2,250–2,900 |
| Active | WILLARD #8 | 42-501-36197 | SALTY BRINE 1, LTD | UIC | 5,000 | -- | 2,250–2,900 |
| Active | DENVER UNIT #3507 | 42-501-00039 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,850–5,196 |
| Active | GIBSON UNIT #2704W | 42-501-36353 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 6,400–8,700 |
| Active | WILLARD #10 | 42-501-36588 | SALTY BRINE 1, LTD | UIC | 5,000 | -- | 2,250–2,900 |
| Active | DENVER UNIT #3119 | 42-501-30929 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,500–5,495 |
| Active | BENNETT RANCH UNIT #5414 | 42-501-02758 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Active | DENVER UNIT #3614 | 42-501-01381 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,454 |
| Active | BENNETT RANCH UNIT #4404 | 42-501-02102 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Active | ROBERTS UNIT #3677W | 42-501-35822 | HILCORP ENGY CO | Injection | 2,500 | -- | 4,400–5,350 |
| Active | TEN FIVE #1 | 42-501-37139 | RAW OIL & GAS, INC | UIC | 2,000 | -- | 2,400–3,000 |
| Active | CORNELL UNIT #6333 | 42-501-01540 | HILCORP ENGY CO | Injection | 2,000 | -- | 4,500–5,500 |
| Active | ROBERTS UNIT #2215 | 42-501-31182 | HILCORP ENGY CO | Injection | 1,500 | -- | 4,989–5,176 |
| Active | MARTIN "AB" #6B | 42-501-35896 | TEXLAND PETRO, L.P | Injection | 1,000 | -- | 5,200–5,400 |
| Active | POWELL, MATTIE "A" #7 | 42-501-31743 | TEXLAND PETRO, L.P | Injection | 1,000 | -- | 7,700–8,400 |
| Active | FITZGERALD, M.T. #6 | 42-501-37622 | TEXLAND PETRO, L.P | Injection | 1,000 | -- | 8,171–8,671 |
| Active | SHREK #4 | 42-501-37620 | TEXLAND PETRO, L.P | Injection | 1,000 | -- | 7,900–8,550 |
| Active | PLAINS UNIT #805 | 42-501-01813 | HILCORP ENGY CO | Injection | 0 | -- | 5,150–5,350 |
| Plugged | DENVER UNIT #4311WC | 42-501-00626 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 403,191 | 4,435–5,363 |
| Plugged | DENVER UNIT #4216W | 42-501-00693 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 295,184 | 4,700–5,308 |
| Plugged | DENVER UNIT #3619WC | 42-501-01380 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 291,666 | 4,700–5,451 |
| Plugged | DENVER UNIT #5708WC | 42-501-00502 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 224,926 | 4,578–5,335 |
| Plugged | WASSON ODC UNIT #64 | 42-501-01677 | OCCIDENTAL PERMIAN LTD | Injection | 5,500 | 193,136 | 4,430–5,300 |
| Plugged | DENVER UNIT #4660WC | 42-501-34818 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 155,837 | 4,500–5,495 |
| Plugged | MARTIN "AB" #2B | 42-501-00511 | TEXLAND PETRO, L.P | Injection | 1,000 | 145,666 | 5,230–5,450 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #603W | 42-501-02628 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | 141,939 | 6,446–6,790 |
| Plugged | DENVER UNIT #5705WC | 42-501-02998 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 131,324 | 4,608–5,350 |
| Plugged | DENVER UNIT #3708WC | 42-501-02410 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 123,519 | 4,622–5,433 |
| Plugged | WASSON ODC UNIT #863 | 42-501-37220 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 119,811 | 4,600–5,800 |
| Plugged | DENVER UNIT #5901WC | 42-501-01917 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 108,750 | 4,500–5,495 |
| Plugged | WASSON ODC UNIT #294 | 42-501-30171 | OCCIDENTAL PERMIAN LTD | Injection | 4,000 | 92,198 | 4,500–5,800 |
| Plugged | ROBERTS UNIT #4331W | 42-501-00174 | HILCORP ENGY CO | Injection | 0 | 91,331 | 4,515–5,267 |
| Plugged | DENVER UNIT #5401W | 42-501-01563 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 82,183 | 4,600–5,400 |
| Plugged | GIBSON UNIT #106W | 42-501-34452 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | 82,066 | 6,400–8,300 |
| Plugged | DENVER UNIT #3706WC | 42-501-02385 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 66,943 | 4,595–5,454 |
| Plugged | DENVER UNIT #4807 | 42-501-00084 | OCCIDENTAL PERMIAN LTD | Injection | 10,000 | 52,462 | 4,486–5,443 |
| Plugged | BENNETT RANCH UNIT #4205W | 42-501-31031 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 45,788 | 4,500–5,800 |
| Plugged | WILLARD UNIT #74W | 42-501-01287 | OXY USA WTP LP | Injection | 1,500 | 39,322 | 4,900–5,600 |
| Plugged | DENVER UNIT #2602WC | 42-501-02378 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 32,924 | 4,500–5,495 |
| Plugged | WILLARD UNIT #104AW | 42-501-30314 | OXY USA WTP LP | Injection | 5,000 | 27,437 | 4,600–5,600 |
| Plugged | CORNELL UNIT #6334 | 42-501-01541 | XTO ENGY INC | Injection | 2,000 | 26,877 | 4,300–5,500 |
| Plugged | BENNETT RANCH UNIT #4329W | 42-501-30278 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 21,479 | 4,500–5,800 |
| Plugged | WILLARD UNIT #112AW | 42-501-30340 | OXY USA WTP LP | Injection | 1,500 | 19,048 | 4,900–5,600 |
| Plugged | WASSON NORTH CLEARFORK UNIT #89W | 42-501-32153 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | 16,438 | 7,832–8,214 |
| Plugged | WEST BRAHANEY UNIT #68X | 42-501-31780 | BURK ROYALTY CO., LTD | Injection | 600 | 15,036 | 5,150–5,300 |
| Plugged | BENNETT RANCH UNIT #4219W | 42-501-31029 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 11,218 | 4,500–5,800 |
| Plugged | WASSON ODC UNIT #504W | 42-501-31152 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 11,005 | 4,600–5,400 |
| Plugged | WASSON ODC UNIT #152 | 42-501-02056 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 10,733 | 5,035–5,320 |
| Plugged | WILLARD UNIT #91B | 42-501-32894 | OXY USA WTP LP | Injection | 1,500 | 9,940 | 5,000–5,800 |
| Plugged | OWNBY SAN ANDRES UNIT #5W | 42-501-01612 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | 8,554 | 4,700–5,500 |
| Plugged | REEVES UNIT #71W | 42-501-01956 | WHITE ROCK OIL & GAS, LLC | Injection | 150 | 7,521 | 5,615–5,655 |
| Plugged | WASSON ODC UNIT #370 | 42-501-30679 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 6,353 | 4,881–5,224 |
| Plugged | WASSON ODC UNIT #323 | 42-501-30214 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 4,858 | 4,600–5,400 |
| Plugged | DENVER UNIT #3563WC | 42-501-34948 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | 1,593 | 4,500–5,495 |
| Plugged | YOAKUM WASSON CLEARFORK UNIT #3717 | 42-501-36169 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 1,036 | 5,650–8,000 |
| Plugged | GIBSON UNIT #2602W | 42-501-10226 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | 684 | 6,400–8,300 |
| Plugged | PLAINS UNIT #1007W | 42-501-00878 | APC OPER PARTNERSHIP | Injection | 2,500 | 230 | 5,200–5,338 |
| Plugged | CENTRAL OWNBY UNIT #1011 | 42-501-34687 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | 114 | 6,590–7,020 |
| Plugged | WASSON ODC UNIT #254 | 42-501-30066 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 9 | 5,012–5,298 |
| Plugged | CENTRAL OWNBY UNIT #1608W | 42-501-10176 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 8 | 6,590–8,275 |
| Plugged | CENTRAL OWNBY UNIT #603W | 42-501-30555 | OCCIDENTAL PERMIAN LTD | Injection | 1,500 | 1 | 6,552–7,338 |
| Cancelled | WISHBONE FARMS 710 #2W | 42-501-36876 | RING ENGY, INC | Injection | 25,000 | -- | 6,250–12,000 |
| Cancelled | LOEWEN 347 SWD #1 | 42-501-00000 | CROCKETT OPER, LLC | Injection | 25,000 | -- | 6,000–12,300 |
| Inactive | ROOMBA SWD #1 | 42-501-00000 | STEWARD ENGY II, LLC | Injection | 20,000 | -- | 6,000–12,500 |
| Inactive | HOOVER SWD #1 | 42-501-00000 | BURK ROYALTY CO., LTD | Injection | 20,000 | -- | 6,000–12,500 |
| Inactive | KIRBY SWD #1 | 42-501-37501 | BURK ROYALTY CO., LTD | Injection | 20,000 | -- | 6,000–13,000 |
| Cancelled | DUNIGAN 367 #1 | 42-501-33619 | MCCLURE OIL CO, INC | Injection | 15,000 | -- | 6,000–12,090 |
| Inactive | NANNIE MAY 324 #2 | 42-501-36429 | SOUTHWEST ROYALTIES, INC | UIC | 10,000 | -- | 9,950–12,400 |
| Plugged | LONG #1 | 42-501-33103 | FINLEY RES, INC | Injection | 9,000 | -- | 5,700–11,750 |
| Plugged | GIBSON UNIT #1701 | 42-501-10352 | OCCIDENTAL PERMIAN LTD | Injection | 6,000 | -- | 5,900–8,300 |
| Plugged | WASSON ODC UNIT #770 | 42-501-35851 | OCCIDENTAL PERMIAN LTD | Injection | 5,250 | -- | 4,600–5,400 |
| Cancelled | DENVER UNIT #2827WC | 42-501-30425 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,500–5,600 |
| Cancelled | WASSON ODC UNIT #288 | 42-501-30158 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,650–5,400 |
| Inactive | DENVER UNIT #3953 | 42-501-35413 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,500–5,495 |
| Inactive | DENVER UNIT #2563 | 42-501-35508 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,500–5,495 |
| Plugged | WASSON ODC UNIT #692WC | 42-501-34426 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,600–5,400 |
| Cancelled | WASSON ODC UNIT #16W | 42-501-10202 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,650–5,320 |
| Cancelled | WASSON ODC UNIT #351W | 42-501-30384 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,650–5,320 |
| Cancelled | WASSON ODC UNIT #350W | 42-501-30383 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,650–5,327 |
| Plugged | WASSON ODC UNIT #75 | 42-501-00331 | OCCIDENTAL PERMIAN LTD | Injection | 5,000 | -- | 4,650–5,400 |
| Plugged | DENVER UNIT #3101WC | 42-501-00110 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,564–5,488 |
| Plugged | BENNETT RANCH UNIT #2415W | 42-501-02849 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Cancelled | BENNETT RANCH UNIT #2303W | 42-501-30500 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Cancelled | BENNETT RANCH UNIT #2201W | 42-501-31667 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Plugged | BENNETT RANCH UNIT #5108W | 42-501-02099 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Cancelled | BENNETT RANCH UNIT #3411RW | 42-501-32843 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Plugged | DENVER UNIT #2540WC | 42-501-32983 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,600–5,400 |
| Plugged | DENVER UNIT #5301W | 42-501-02949 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,622–5,292 |
| Plugged | BENNETT RANCH UNIT #2420W | 42-501-02124 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,700–5,800 |
| Plugged | DENVER UNIT #2556WC | 42-501-34668 | OCCIDENTAL PERMIAN LTD | Injection | 4,500 | -- | 4,500–5,495 |
| Plugged | GIBSON UNIT #607 | 42-501-32558 | OCCIDENTAL PERMIAN LTD | Injection | 4,000 | -- | 6,400–8,300 |
| Cancelled | DENVER UNIT #2924 | 42-501-02184 | OCCIDENTAL PERMIAN LTD | Injection | 3,000 | -- | 4,900–5,300 |
| Inactive | MAHONEY, H. O. #119 | 42-501-35495 | HILCORP ENGY CO | Injection | 3,000 | -- | 6,300–8,300 |
| Plugged | MAHONEY, H. O. #63W | 42-501-32692 | XTO ENGY INC | Injection | 3,000 | -- | 4,500–6,000 |
| Inactive | ROBERTS UNIT #3314W | 42-501-00120 | HILCORP ENGY CO | Injection | 2,500 | -- | 4,400–5,500 |
| Plugged | ROBERTS UNIT #3268W | 42-501-36042 | APC OPER PARTNERSHIP | Injection | 2,500 | -- | 4,400–5,500 |
| Plugged | OWNBY (CLEAR FORK, UPPER) UNIT #310 | 42-501-32404 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 5,969–6,900 |
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.