Saltwater Disposal Wells in Crockett County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
276
Permitted Capacity
1.4M bbl/d
Injected 12mo (thru 2025-06)
61.4M bbl
UIC Permits All Time
849
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Cancelled | CROCKETT 4951 SWD #2 | 42-105-00000 | D90 ENGY, LLC | Disposal | 25,000 | -- | 9,500–11,000 |
| Cancelled | SHANNON HOSPITAL 15 #1501 | 42-105-38742 | CROCKETT DISPOSAL SERVICES, LLC | Disposal | 25,000 | -- | 7,400–9,341 |
| Inactive | SOUTH CROSS UNIT #274 | 42-105-42297 | OCCIDENTAL PERMIAN LTD | Injection | 20,000 | -- | 4,900–5,600 |
| Cancelled | NORTH OZONA SWD #1 | 42-105-00000 | PYOTE WATER SYSTEMS II, LLC | Disposal | 20,000 | -- | 8,300–8,900 |
| Cancelled | UNIVNICHOLE #5193D | 42-105-42302 | PT PETRO, LLC | Disposal | 20,000 | -- | 10,600–12,000 |
| Cancelled | UNIVERSITY 21 #1 | 42-105-00000 | NABORS COMPLETION & PROD SERV CO | Injection | 20,000 | -- | 8,060–9,700 |
| Inactive | SHANNON ESTATE #M216R | 42-105-35979 | ASPEN OPER CO, L.L.C | Injection | 20,000 | -- | 2,285–2,600 |
| Cancelled | UNIVERSITY 19 #1 | 42-105-37798 | NABORS COMPLETION & PROD SERV CO | Injection | 20,000 | -- | 7,900–9,500 |
| Plugged | SHANNON ESTATE -M-1- #21 | 42-105-38810 | ASPEN OPER CO, L.L.C | Injection | 20,000 | -- | 2,030–2,797 |
| Cancelled | MATILDA SWD #1 | 42-105-00000 | MESQUITE SWD INC | Injection | 20,000 | -- | 7,880–8,850 |
| Plugged | UNIVERSITY 19 #1A | 42-105-32341 | RED STAG OPERATING, LLC | Injection | 12,000 | -- | 7,900–9,700 |
| Plugged | UNIVKEISHA #7331D | 42-105-40441 | ZARVONA ENGY LLC | Injection | 10,000 | -- | 3,005–3,200 |
| Inactive | BAKER "A" #119 | 42-105-41215 | ZARVONA ENGY LLC | Disposal | 10,000 | -- | 2,320–3,750 |
| Inactive | BAKER B #110 | 42-105-41375 | ZARVONA ENGY LLC | Disposal | 10,000 | -- | 2,700–3,140 |
| Plugged | CLAYTON-HEMPHILL #2 | 42-105-35351 | TX ENGY SERVICES, LLC | Injection | 10,000 | -- | 8,580–8,724 |
| Cancelled | UNIVKEISHA #7321D | 42-105-37897 | ZARVONA ENGY LLC | Disposal | 10,000 | -- | 3,000–3,300 |
| Plugged | TODD CRINOIDAL UNIT #51 | 42-105-35586 | O'RYAN OIL AND GAS | Injection | 10,000 | -- | 1,900–6,100 |
| Inactive | EXXON FEE "C" #9 | 42-105-41017 | O'RYAN OIL AND GAS | Injection | 10,000 | -- | 2,150–6,441 |
| Cancelled | CLAYTON-HEMPHILL #1 | 42-105-30701 | FORBES, C. C. CO | Injection | 10,000 | -- | 2,800–3,800 |
| Plugged | OZONA NORTH SWD #1 | 42-105-41586 | THORP, TOM TRANSPORTS, INC. | Injection | 10,000 | -- | 9,000–9,900 |
| Plugged | SHANNON# A.H. #1D | 42-105-00053 | UNITEX OIL & GAS, L.L.C | Injection | 10,000 | -- | 2,359–3,000 |
| Cancelled | TODD, J. S. UNIT BLOCK #42W | 42-105-00725 | GILLIAM'S AGHORN ENGY | Injection | 10,000 | -- | 2,100–6,649 |
| Inactive | EXXON FEE "C" #10 | 42-105-41016 | O'RYAN OIL AND GAS | Injection | 10,000 | -- | 2,150–6,436 |
| Inactive | WEST #2313 | 42-105-41168 | ZARVONA ENGY LLC | Disposal | 10,000 | -- | 2,220–3,710 |
| Plugged | POWELL, GMS-H #6D | 42-105-02743 | GRAHAM ROYALTY, LTD | Disposal | 8,000 | -- | 2,708–3,000 |
| Plugged | SHANNON, J. M. EST. -B- #60D | 42-105-35302 | WESTCO PRODUCING COMPANY | Disposal | 8,000 | -- | 1,570–1,750 |
| Plugged | RANCH STRAWN UNIT #2 | 42-105-00549 | CONOCO INC | Injection | 8,000 | -- | 8,000–8,200 |
| Inactive | TODD CRINOIDAL UNIT #16 | 42-105-00696 | O'RYAN OIL AND GAS | Injection | 7,000 | -- | 5,800–6,436 |
| Plugged | WILLIAMS, TROY #1D | 42-105-10369 | BAYTECH, INC | Disposal | 7,000 | -- | 8,110–8,280 |
| Plugged | RANCH STRAWN UNIT #7 | 42-105-00607 | APC OPER PARTNERSHIP | Injection | 7,000 | -- | 3,275–8,247 |
| Plugged | RANCH STRAWN UNIT #3 | 42-105-00613 | APC OPER PARTNERSHIP | Injection | 7,000 | -- | 2,600–5,450 |
| Cancelled | TODD CRINOIDAL UNIT #54 | 42-105-00000 | O'RYAN OIL AND GAS | Injection | 7,000 | -- | 5,600–6,200 |
| Plugged | SHANNON, J. M. 3 #5 | 42-105-00387 | GRAHAM ROYALTY, LTD | Disposal | 7,000 | -- | 2,600–3,000 |
| Plugged | RANCH STRAWN UNIT #9 | 42-105-00610 | CONOCO INC | Injection | 7,000 | -- | 8,050–8,225 |
| Plugged | SHANNON ESTATE -B- #5 | 42-105-02993 | SUNDOWN ENGY LP | Injection | 6,000 | -- | 1,826–2,300 |
| Plugged | MILLER, ROY 3 #3 | 42-105-00474 | WILSON SYSTEMS, INC | Injection | 6,000 | -- | 3,180–3,213 |
| Cancelled | TODD ESTATE -A- #11 | 42-105-00094 | O'RYAN OIL AND GAS | Injection | 6,000 | -- | 6,090–6,800 |
| Cancelled | OLSON UNIT #416 | 42-105-31562 | ASPEN OPER CO, L.L.C | Injection | 6,000 | -- | 5,330–5,482 |
| Plugged | VAUGHAN, ISABEL #1D | 42-105-35336 | ATM ENERGY GROUP, LLC | Disposal | 6,000 | -- | 1,396–1,780 |
| Cancelled | HOOVER, A. C. #21 | 42-105-00000 | SUNDOWN ENGY LP | Injection | 6,000 | -- | 2,100–2,450 |
| Plugged | SHANNON ESTATE -B- #23 | 42-105-03019 | ENGY PROD CORP | Injection | 6,000 | -- | 2,030–2,186 |
| Plugged | SHANNON ESTATE -B- #58 | 42-105-34464 | SUNDOWN ENGY LP | Injection | 6,000 | -- | 2,000–2,400 |
| Plugged | POWELL, LFT-A #17D | 42-105-00125 | GRAHAM ROYALTY, LTD | Disposal | 6,000 | -- | 2,683–3,000 |
| Plugged | SHANNON ESTATE -B- #3A | 42-105-36928 | SUNDOWN ENGY LP | Injection | 6,000 | -- | 2,100–2,450 |
| Cancelled | OLSON UNIT #1501 | 42-105-02242 | ASPEN OPER CO, L.L.C | Injection | 5,000 | -- | 1,960–2,175 |
| Cancelled | OLSON UNIT #1506 | 42-105-02260 | ASPEN OPER CO, L.L.C | Injection | 5,000 | -- | 1,800–2,000 |
| Plugged | SORG #9 | 42-105-03261 | ENDEAVOR ENGY RES L.P | Injection | 5,000 | -- | 2,577–2,610 |
| Plugged | TODD CRINOIDAL UNIT #46 | 42-105-00087 | O'RYAN OIL AND GAS | Injection | 5,000 | -- | 5,731–5,826 |
| Plugged | POWELL, GMS-G #6W | 42-105-10254 | GRAHAM ROYALTY, LTD | Disposal | 5,000 | -- | 2,750–3,000 |
| Cancelled | SHANNON, J. M. 3 #11D | 42-105-02853 | GRAHAM ROYALTY, LTD | Injection | 5,000 | -- | 2,419–2,862 |
| Plugged | SORG #5D | 42-105-03257 | ENDEAVOR ENGY RES L.P | Disposal | 5,000 | -- | 2,950–2,980 |
| Plugged | SHANNON, J. M. -A- #24D | 42-105-00671 | RASMUSSEN, HAL J. OPER, INC | Disposal | 5,000 | -- | 7,303–7,654 |
| Plugged | POWELL, LFT-A #33 | 42-105-00139 | GRAHAM ROYALTY, LTD | Disposal | 5,000 | -- | 2,699–2,937 |
| Cancelled | TODD CRINOIDAL UNIT #27 | 42-105-00712 | CONTINENTAL OIL CO | UIC | 4,000 | -- | 5,875–5,950 |
| Cancelled | EAGLE DRAW "11" #3H | 42-105-39721 | EOG RES, INC | Injection | 4,000 | -- | 5,100–5,600 |
| Inactive | BAKER "B" #202 | 42-105-41010 | ZARVONA ENGY LLC | Disposal | 4,000 | -- | 8,200–9,300 |
| Cancelled | UNIVERSITY EAST #4402SW | 42-105-41387 | EP ENGY E&P CO, L.P | Disposal | 4,000 | -- | 4,350–4,550 |
| Plugged | TODD CRINOIDAL UNIT #15 | 42-105-00752 | O'RYAN OIL AND GAS | Injection | 4,000 | -- | 5,698–5,731 |
| Cancelled | SHANNON HOSPITAL 4 #3 UNIT #11H | 42-105-39843 | AVAD OPER, LLC | Injection | 4,000 | -- | 5,100–6,000 |
| Plugged | UNIVERSITY "16" #1 | 42-105-35468 | RED STAG ENERGY, LLC | Injection | 4,000 | -- | 2,100–3,000 |
| Plugged | SHANNON HOSPITAL "4" #1 | 42-105-39208 | EOG RES, INC | Injection | 4,000 | -- | 5,200–5,400 |
| Plugged | SHANNON HOSPITAL "4" #12 | 42-105-40023 | EOG RES, INC | Injection | 4,000 | -- | 5,200–5,500 |
| Plugged | EAGLE DRAW "10" #4I | 42-105-40202 | WALSH & WATTS, INC | Injection | 4,000 | -- | 5,100–5,700 |
| Plugged | SHANNON HOSPITAL 4 #3 UNIT #10 W | 42-105-10311 | EOG RES, INC | Injection | 4,000 | -- | 5,400–5,600 |
| Plugged | SHANNON HOSPITAL "2" #4 | 42-105-39792 | EOG RES, INC | Injection | 4,000 | -- | 5,500–6,000 |
| Plugged | SHANNON# A.H. #2 | 42-105-00055 | GRAHAM ROYALTY, LTD | Injection | 4,000 | -- | 2,393–2,509 |
| Plugged | TODD CRINOIDAL UNIT #5W | 42-105-00063 | CONOCO INC | Injection | 3,500 | -- | 5,907–6,050 |
| Plugged | BOUSCAREN, P. ET AL "J" #1 | 42-105-30582 | MLC OPER, LP | Disposal | 3,000 | -- | 3,150–4,075 |
| Cancelled | HOBBS "B" #3 | 42-105-31935 | VANCO OIL & GAS CORP. | Injection | 3,000 | -- | 5,616–5,800 |
| Cancelled | STATE 28 #2801 | 42-105-31892 | WILLIAMS, CLAYTON ENGY, INC | Disposal | 3,000 | -- | 4,050–4,300 |
| Plugged | UNIVERSITY 31-4 #1 | 42-105-30387 | RED STAG OPERATING, LLC | Disposal | 3,000 | -- | 1,926–2,340 |
| Plugged | POWELL, LFT-E #2 | 42-105-00118 | PETRO-LEWIS CORP | Disposal | 3,000 | -- | 2,637–2,672 |
| Plugged | VAUGHN #4 | 42-105-36423 | WYNCO ENGY, INC | Injection | 3,000 | -- | 1,436–1,850 |
| Plugged | SHANNON ESTATE "W" #5 | 42-105-00462 | THREE-B OIL CO, THE | Injection | 3,000 | -- | 2,107–2,444 |
| Plugged | SIMPSON CANYON #2079 | 42-105-39224 | MLC OPER, LP | Injection | 3,000 | -- | 5,098–5,192 |
| Plugged | HARRIS, C. T. #A 2 | 42-105-20404 | CONOCO INC | Disposal | 3,000 | -- | 2,797–3,545 |
| Inactive | SHANNON ESTATE -B- #12 | 42-105-03007 | CLARK OIL CO. | Injection | 2,941 | -- | 1,941–2,160 |
| Inactive | SHANNON ESTATE -B- #24 | 42-105-03020 | CLARK OIL CO. | Injection | 2,941 | -- | 2,035–2,128 |
| Plugged | HOLT "36" #1 | 42-105-35262 | PRIME OPER CO | Injection | 2,600 | -- | 7,382–7,984 |
| Plugged | ARCO-HOLT "35" #1W | 42-105-35159 | PRIME OPER CO | Injection | 2,600 | -- | 7,953–7,962 |
| Plugged | SHANNON, J. M. ESTATE -A- #9 | 42-105-02066 | SAGA PETRO LLC OF COLORADO | Injection | 2,500 | -- | 1,332–1,492 |
| Inactive | TODD ESTATE -B- #4 | 42-105-00085 | O'RYAN OIL AND GAS | Injection | 2,500 | -- | 6,020–6,230 |
| Cancelled | UNIVERSITY 52-8 #1D | 42-105-41383 | SAMSON LONE STAR, LLC | Disposal | 2,500 | -- | 1,430–2,000 |
| Inactive | KRUEGER, BLAKENEY #3 | 42-105-37262 | PERDIDO ENERGY, LLC | Injection | 2,500 | -- | 3,697–4,507 |
| Plugged | POWELL, L. P. -E- #14W | 42-105-01930 | TENNECO OIL CO | UIC | 2,500 | -- | 2,630–2,669 |
| Plugged | UNIVERSITY "16" #1 | 42-105-35468 | BAYTECH, INC | Disposal | 2,500 | -- | 2,310–2,922 |
| Plugged | CONTINENTAL-HARRIS #1D | 42-105-30074 | PEARL, BILL H. PRODUCTIONS, INC | Disposal | 2,500 | -- | 3,125–3,700 |
| Plugged | SORG ESTATE #5 | 42-105-30374 | VANCO OIL & GAS CORP. | Injection | 2,200 | -- | 2,594–2,595 |
| Plugged | POWELL, GMS-C #9D | 42-105-03051 | GRAHAM ROYALTY, LTD | Disposal | 2,100 | -- | 2,722–2,949 |
| Inactive | SOUTH CROSS UNIT #263 | 42-105-41858 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 5,100–5,600 |
| Cancelled | SOUTH CROSS UNIT #193 | 42-105-02585 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,600 |
| Cancelled | BRIXLEY BREEN #1 | 42-105-00000 | HOLMES, H.S. & T.S. | UIC | 2,000 | -- | 2,549–2,636 |
| Inactive | SOUTH CROSS UNIT #227 | 42-105-39317 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,600 |
| Inactive | SOUTH CROSS UNIT #102 | 42-105-10152 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,600 |
| Inactive | SOUTH CROSS UNIT #104 | 42-105-10294 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,600 |
| Inactive | SOUTH CROSS UNIT #131 | 42-105-10022 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,600 |
| Plugged | BEAN, JOE #9 | 42-105-33674 | LEWIS, T. K | Injection | 2,000 | -- | 1,400–1,550 |
| Inactive | SIMPSON CANYON 1046 STATE #1 | 42-105-39584 | SURGE SOLUTIONS, INC | Injection | 2,000 | -- | 5,362–5,376 |
| Plugged | NOELKE #2 | 42-105-36103 | BASS ENTERPRISES PROD CO | Disposal | 2,000 | -- | 3,062–3,170 |
| Inactive | SOUTH CROSS UNIT #157 | 42-105-02572 | OCCIDENTAL PERMIAN LTD | Injection | 2,000 | -- | 4,800–5,600 |
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.