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) |
|---|---|---|---|---|---|---|---|
| Cancelled | WASSON NORTH CLEARFORK UNIT #157 | 42-501-34932 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,250–8,500 |
| Plugged | SHOOK -A- #4 | 42-501-02240 | SKELLY OIL CO. | Disposal | 2,000 | -- | 5,343–5,650 |
| Plugged | CORNELL UNIT #6373 | 42-501-31494 | XTO ENGY INC | Injection | 2,000 | -- | 4,300–5,500 |
| Plugged | SHOOK ESTATE #2 | 42-501-00661 | WISE, WATSON W | Disposal | 2,000 | -- | 5,300–5,700 |
| Inactive | CORNELL UNIT #6396GC | 42-501-34903 | HILCORP ENGY CO | Injection | 2,000 | -- | 4,300–5,450 |
| Plugged | OWNBY SAN ANDRES UNIT #35W | 42-501-01601 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,500 |
| Plugged | CWC PRENTICE UNIT #37 | 42-501-33009 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 5,952–6,850 |
| Plugged | WAPLES-PLATTER SWD SYSTEM #1D | 42-501-81907 | STALLWORTH OIL & GAS, INC | Disposal | 2,000 | -- | 2,044–2,186 |
| Plugged | CWC PRENTICE UNIT #16CL | 42-501-33601 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,300–6,900 |
| Plugged | OWNBY SAN ANDRES UNIT #25W | 42-501-02570 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,500 |
| Plugged | CWC PRENTICE UNIT #16CU | 42-501-33601 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 5,900–6,100 |
| Inactive | CORNELL UNIT #6386GC | 42-501-34591 | HILCORP ENGY CO | Injection | 2,000 | -- | 4,300–5,450 |
| Plugged | WILLARD UNIT #197 | 42-501-01879 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 5,205–5,270 |
| Plugged | OWNBY SAN ANDRES UNIT #8W | 42-501-00846 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,500 |
| Plugged | OWNBY SAN ANDRES UNIT #7W | 42-501-02881 | SHELL WESTERN E&P INC | Injection | 2,000 | -- | 4,800–5,500 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #1111 | 42-501-00475 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,300–7,100 |
| Plugged | WILLARD UNIT #71W | 42-501-01920 | ARCO OIL & GAS CO.-SILSBEE | Injection | 2,000 | -- | 4,850–5,270 |
| Plugged | LOST DRAW #2 | 42-501-32392 | WALTER OIL & GAS CORP | Disposal | 2,000 | -- | 5,852–9,718 |
| Plugged | WILLARD UNIT #66W | 42-501-00075 | ARCO OIL & GAS CO.-SILSBEE | Injection | 2,000 | -- | 4,622–5,235 |
| Cancelled | WASSON NORTH CLEARFORK UNIT #156 | 42-501-34933 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,250–8,500 |
| Plugged | CENTRAL OWNBY UNIT #803 | 42-501-33515 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,590–7,338 |
| Inactive | CORNELL UNIT #3075 | 42-501-35218 | HILCORP ENGY CO | Injection | 2,000 | -- | 4,300–5,500 |
| Plugged | ROBERTS UNIT #3732W | 42-501-02327 | APC OPER PARTNERSHIP | Injection | 2,000 | -- | 4,433–5,200 |
| Plugged | WILLARD UNIT #239 | 42-501-01634 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 4,915–5,316 |
| Plugged | WILLARD UNIT #193 | 42-501-00718 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 5,197–5,280 |
| Plugged | WILLARD UNIT #195 | 42-501-00706 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 5,194–5,288 |
| Inactive | WASSON NORTH CLEARFORK UNIT #1 | 42-501-10641 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | DENVER UNIT #4530 | 42-501-30841 | SHELL WESTERN E&P INC | Injection | 2,000 | -- | 4,918–5,201 |
| Plugged | WASSON NORTH CLEARFORK UNIT #25W | 42-501-30113 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #1108X | 42-501-33679 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,300–7,000 |
| Cancelled | WILLARD UNIT #310 | 42-501-00000 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 5,235–5,285 |
| Plugged | WASSON NORTH CLEARFORK UNIT #83 | 42-501-10191 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #72W | 42-501-10278 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | ORY #4A | 42-501-34748 | SALTY BRINE 1, LTD | UIC | 2,000 | -- | 2,150–2,800 |
| Inactive | WASSON NORTH CLEARFORK UNIT #56 | 42-501-02656 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #73 | 42-501-10101 | ALTURA ENGY LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | SABLE SAN ANDRES UNIT #6W | 42-501-00828 | WHITING OIL AND GAS CORP | Injection | 2,000 | -- | 5,100–6,000 |
| Plugged | WASSON NORTH CLEARFORK UNIT #76W | 42-501-10668 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #78 | 42-501-10122 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #54 | 42-501-10592 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Inactive | WASSON NORTH CLEARFORK UNIT #69 | 42-501-10621 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #70 | 42-501-10123 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Inactive | WASSON NORTH CLEARFORK UNIT #98 | 42-501-32304 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WILLARD UNIT #191W | 42-501-01643 | OXY USA WTP LP | Injection | 2,000 | -- | 5,180–5,225 |
| Inactive | WASSON NORTH CLEARFORK UNIT #67 | 42-501-10594 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,350–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #74 | 42-501-10649 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,350–8,500 |
| Plugged | OWNBY SAN ANDRES UNIT #3W | 42-501-01624 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,700–5,500 |
| Cancelled | MAHONEY, H. O. #64 | 42-501-32860 | XTO ENGY INC | Injection | 2,000 | -- | 6,300–8,300 |
| Cancelled | WASSON NORTH CLEARFORK UNIT #65 | 42-501-10624 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #82 | 42-501-30148 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #49W | 42-501-10557 | SHELL WESTERN E&P INC | Injection | 2,000 | -- | 6,400–8,500 |
| Inactive | CORNELL UNIT #311 | 42-501-35591 | HILCORP ENGY CO | Injection | 2,000 | -- | 4,300–5,415 |
| Plugged | WASSON NORTH CLEARFORK UNIT #38W | 42-501-10686 | SHELL WESTERN E&P INC | Injection | 2,000 | -- | 6,400–8,500 |
| Cancelled | WILLARD UNIT #308 | 42-501-00000 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 5,194–5,275 |
| Plugged | SHOOK, R. B. TRUST #3DR | 42-501-33012 | NEARBURG PRODUCING CO | Injection | 2,000 | -- | 5,300–6,000 |
| Inactive | WASSON NORTH CLEARFORK UNIT #42R | 42-501-33379 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | DENVER UNIT #3526 | 42-501-02245 | SHELL WESTERN E&P INC | Injection | 2,000 | -- | 4,900–5,210 |
| Plugged | WASSON NORTH CLEARFORK UNIT #36W | 42-501-10593 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #30 | 42-501-10631 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #31 | 42-501-10665 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #32 | 42-501-10672 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Inactive | WASSON NORTH CLEARFORK UNIT #53 | 42-501-30009 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | CORNELL UNIT #6365 | 42-501-10038 | YOUNGBLOOD, C. S. III | Injection | 2,000 | -- | 4,825–5,179 |
| Plugged | WASSON NORTH CLEARFORK UNIT #22 | 42-501-30155 | ALTURA ENGY LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #138W | 42-501-35183 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,600 |
| Plugged | WASSON NORTH CLEARFORK UNIT #133W | 42-501-34823 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,250–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #27 | 42-501-10636 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Cancelled | WILLARD UNIT #306 | 42-501-00000 | ATLANTIC RICHFIELD CO | UIC | 2,000 | -- | 5,144–5,283 |
| Inactive | OWNBY SAN ANDRES UNIT #78 | 42-501-33040 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,700–5,500 |
| Plugged | CORNELL UNIT #3006W | 42-501-00767 | XTO ENGY INC | Injection | 2,000 | -- | 4,300–5,300 |
| Inactive | WASSON NORTH CLEARFORK UNIT #19 | 42-501-30143 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #21 | 42-501-30138 | SHELL WESTERN E&P INC | Injection | 2,000 | -- | 6,400–8,500 |
| Inactive | WASSON NORTH CLEARFORK UNIT #40 | 42-501-10583 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #13 | 42-501-30142 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #12 | 42-501-30061 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #14 | 42-501-30151 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #20 | 42-501-10674 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | WASSON NORTH CLEARFORK UNIT #8 | 42-501-30295 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #1801W | 42-501-01557 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,565–6,850 |
| Inactive | WASSON NORTH CLEARFORK UNIT #11 | 42-501-30042 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | GIBSON UNIT #302W | 42-501-10536 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,580–6,888 |
| Plugged | CENTRAL OWNBY UNIT #1401 | 42-501-01681 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,590–7,100 |
| Plugged | WASSON NORTH CLEARFORK UNIT #15W | 42-501-30008 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Inactive | WASSON NORTH CLEARFORK UNIT #29 | 42-501-10612 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Cancelled | MAHONEY, H. O. #79W | 42-501-33806 | HILCORP ENGY CO | Injection | 2,000 | -- | 6,300–8,300 |
| Plugged | WILLARD UNIT #19W | 42-501-00370 | ARCO OIL & GAS CO.-SILSBEE | Injection | 2,000 | -- | 4,608–5,218 |
| Plugged | MAHONEY, H. O. #078 | 42-501-33805 | XTO ENGY INC | Injection | 2,000 | -- | 6,300–8,300 |
| Plugged | CWC PRENTICE UNIT #38 | 42-501-33489 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,300–6,850 |
| Plugged | PRENTICE (6700 CLEARFORK) UNIT #1115W | 42-501-00480 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,578–6,905 |
| Plugged | WASSON NORTH CLEARFORK UNIT #66 | 42-501-10602 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 6,400–8,500 |
| Plugged | MAHONEY, H. O. #37 U | 42-501-10521 | XTO ENGY INC | Injection | 2,000 | -- | 6,300–8,300 |
| Plugged | DENVER UNIT #4302WC | 42-501-00631 | OCCIDENTAL PERMIAN LTD | Injection | 1,900 | -- | 4,600–5,400 |
| Plugged | DENVER UNIT #5506W | 42-501-02496 | SHELL WESTERN E&P INC | Injection | 1,900 | -- | 4,600–5,400 |
| Plugged | BENNETT RANCH UNIT #3318W | 42-501-00804 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,701–5,500 |
| Plugged | BENNETT RANCH UNIT #2320W | 42-501-02098 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Plugged | BENNETT RANCH UNIT #2319W | 42-501-02103 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Plugged | BENNETT RANCH UNIT #2321W | 42-501-01136 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Plugged | BENNETT RANCH UNIT #2326W | 42-501-33313 | OCCIDENTAL PERMIAN LTD | Injection | 1,800 | -- | 4,700–5,800 |
| Plugged | BENNETT RANCH UNIT #2325W | 42-501-33311 | SHELL FRONTIER OIL & GAS INC | Injection | 1,800 | -- | 4,700–5,800 |
| Plugged | BENNETT RANCH UNIT #2335W | 42-501-33331 | SHELL FRONTIER OIL & GAS INC | Injection | 1,800 | -- | 4,700–5,800 |
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.