Saltwater Disposal Wells in Stonewall County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
300
Permitted Capacity
890,095 bbl/d
Injected 12mo (thru 2025-06)
20.1M bbl
UIC Permits All Time
1,203
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | ELLISON UNIT #14 | 42-433-10090 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,973–2,981 |
| Plugged | ELLISON UNIT #12 | 42-433-31323 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,936–2,941 |
| Plugged | ELLISON UNIT #10 | 42-433-31286 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,949–2,955 |
| Plugged | ELLISON UNIT #8 | 42-433-31559 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,926–2,930 |
| Plugged | ELLISON UNIT #1 | 42-433-31211 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,971–2,976 |
| Plugged | DAVAN UNIT #4 | 42-433-80635 | DREYFUS, LOUIS NATURAL GAS CORP | Injection | 500 | -- | 5,344–5,356 |
| Plugged | ELLISON UNIT #18 | 42-433-32985 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,934–2,942 |
| Plugged | ELLISON UNIT #13 | 42-433-31448 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,953–2,955 |
| Cancelled | WEST FLOWERS UNIT #65 | 42-433-31862 | KATO OPER CO | Injection | 500 | -- | 4,200–4,600 |
| Inactive | MARY BULLARD UNIT #2 | 42-433-32952 | PERMEX PETRO CORP | Injection | 500 | -- | 3,206–3,213 |
| Plugged | SWENSON LAND&CATTLE CO. #2 | 42-433-10459 | QUAIL WELL SERVICE, INC | Injection | 500 | -- | 3,334–3,366 |
| Inactive | FAST BREAK (TANNEHILL SAND) UNIT #28A | 42-433-32845 | RIDGLEA ENGY I, LLC | Injection | 500 | -- | 2,900–3,000 |
| Plugged | MARTIN, A.D. #1 | 42-433-32793 | SALIDA EXPL, LLC | Injection | 500 | -- | 2,903–2,907 |
| Plugged | HUNT, CARL #2 | 42-433-31833 | WTG EXPL | Injection | 500 | -- | 5,050–5,054 |
| Inactive | PEACOCK TANNEHILL UNIT #6 | 42-433-31172 | EXTEX OPER CO | Injection | 500 | -- | 3,540–3,578 |
| Plugged | PEACOCK TANNEHILL UNIT #5 | 42-433-31091 | KINDER MORGAN PROD CO LP | Injection | 500 | -- | 3,484–3,558 |
| Plugged | PEACOCK TANNEHILL UNIT #2 | 42-433-31213 | MERIT ENGY CO | Injection | 500 | -- | 3,559–3,578 |
| Plugged | FLOWERS /CANYON SAND/ UNIT #94 | 42-433-01355 | CITATION OIL & GAS CORP | Injection | 500 | -- | 4,066–4,191 |
| Plugged | FLOWERS /CANYON SAND/ UNIT #104 | 42-433-01623 | CITATION OIL & GAS CORP | Injection | 500 | -- | 4,202–4,300 |
| Plugged | MARTIN, A.D. #4 | 42-433-32862 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,920–2,927 |
| Plugged | MARTIN, A.D. #11 | 42-433-32930 | LOMAX OPER CO, INC | Injection | 500 | -- | 2,953–2,957 |
| Plugged | PATTON, DORIS #2 | 42-433-32667 | SOJOURNER DRLG. CORP | Injection | 500 | -- | 3,137–3,143 |
| Plugged | STOVALL, JOHNNY #1 | 42-433-31894 | BENTLEY OIL AND GAS CO | Injection | 500 | -- | 5,257–5,274 |
| Plugged | BEGGS 223/224 #2 B | 42-433-31976 | SAUDER MANAGEMENT CO | Injection | 500 | -- | 3,782–3,792 |
| Plugged | DAVAN UNIT #20 | 42-433-01811 | DREYFUS, LOUIS NATURAL GAS CORP | Injection | 500 | -- | 5,439–5,605 |
| Plugged | EAST FRANKIRK (CANYON SAND) UNIT #23W | 42-433-31357 | CROWN PETRO CORP | Injection | 500 | -- | 4,358–4,410 |
| Plugged | BRINKLEY, A. S. JR. #4 | 42-433-00774 | MUSSELMAN, OWEN & KING OPER.,INC | UIC | 500 | -- | 4,206–4,239 |
| Plugged | WEST FLOWERS UNIT #24 | 42-433-00258 | CONOCO INC | Injection | 500 | -- | 4,459–4,466 |
| Cancelled | BRYSON #5WI | 42-433-00977 | SCOUT ENGY MANAGEMENT LLC | Injection | 500 | -- | 5,300–6,400 |
| Plugged | DAVAN UNIT #22 | 42-433-10068 | COSTILLA PETRO CORP | Injection | 500 | -- | 5,399–5,441 |
| Plugged | DAVAN UNIT #9 | 42-433-10050 | SILVER OIL & GAS INC | Injection | 500 | -- | 5,368–5,409 |
| Plugged | GUEST /CANYON SAND/ UNIT #31 | 42-433-00545 | CONOCO INC | Injection | 500 | -- | 4,200–4,700 |
| Plugged | MCMILLIN (CANYON SAND) UNIT #4W | 42-433-10080 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Inactive | EAST FRANKIRK (CANYON SAND) UNIT #1904 | 42-433-34060 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | EAST FRANKIRK (CANYON SAND) UNIT #2004 | 42-433-34073 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | EAST FRANKIRK (CANYON SAND) UNIT #2008 | 42-433-34074 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | EAST FRANKIRK (CANYON SAND) UNIT #12 | 42-433-30941 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN I.S. AC. 8 #6W | 42-433-30552 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN I.S. AC. 8 #7W | 42-433-30773 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | RIDDEL #2002WI | 42-433-34044 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | EAST FRANKIRK (CANYON SAND) UNIT #10WI | 42-433-30942 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #701WI | 42-433-34039 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #801WI | 42-433-34041 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #1102WI | 42-433-34043 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Plugged | GHOLSON, J. M. -A- #3 | 42-433-01693 | TEXAS PACIFIC OIL CO, INC | UIC | 500 | -- | 6,103–6,150 |
| Plugged | ALTMAN #1 | 42-433-30139 | SOJOURNER DRLG. CORP | Injection | 500 | -- | 3,141–3,166 |
| Plugged | SMITH, WALTER UNIT #6 | 42-433-32666 | WALTER EXPL INC | Injection | 500 | -- | 4,390–4,412 |
| Plugged | SMITH, WALTER UNIT #9 | 42-433-32377 | WALTER EXPL INC | Injection | 500 | -- | 4,384–4,410 |
| Plugged | SMITH, I. E. #10 | 42-433-31845 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,360–4,455 |
| Plugged | SMITH, I. E. #12 | 42-433-32545 | WALTER EXPL INC | Injection | 500 | -- | 4,280–4,410 |
| Inactive | JONES, WINDY #2 | 42-433-31376 | PERMEX PETRO CORP | Injection | 500 | -- | 2,918–2,925 |
| Plugged | BERRYMAN #2 | 42-433-30081 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,381–4,501 |
| Plugged | SMITH, WALTER UNIT #11 | 42-433-30881 | WALTER EXPL INC | Injection | 500 | -- | 4,440–4,462 |
| Cancelled | SMITH, WALTER UNIT #13 | 42-433-33207 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,351–4,426 |
| Plugged | BISSETT, -B- #2 | 42-433-10088 | TAMARACK PETRO CO, INC | Injection | 500 | -- | 5,442–5,444 |
| Plugged | SMITH, I. E. #21 | 42-433-33238 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,308–4,417 |
| Plugged | BERRYMAN #3W | 42-433-30780 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,501–4,531 |
| Plugged | BERRYMAN #4 | 42-433-33150 | WALTER EXPL INC | Injection | 500 | -- | 4,317–4,426 |
| Plugged | SMITH, WALTER UNIT #15 | 42-433-33218 | WALTER EXPL INC | Injection | 500 | -- | 4,416–4,450 |
| Plugged | SMITH, WALTER UNIT #17 | 42-433-33230 | WALTER EXPL INC | Injection | 500 | -- | 4,387–4,403 |
| Plugged | SMITH, WALTER UNIT #5 | 42-433-33102 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,396–4,420 |
| Plugged | SMITH, I. E. #1X | 42-433-00564 | WALTER EXPL INC | Injection | 500 | -- | 4,362–4,480 |
| Plugged | BERRYMAN #7 | 42-433-33263 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,362–4,505 |
| Cancelled | BOYD, RUTH #1 | 42-433-00000 | PAN AMERICAN PETROLEUM CORP. | UIC | 500 | -- | 3,287–6,201 |
| Plugged | BRINKLEY "A" #30 | 42-433-00263 | CONTINENTAL OIL CO | Injection | 500 | -- | 4,242–4,258 |
| Plugged | BRINKLEY "A" #32 | 42-433-00267 | CONTINENTAL OIL CO | Injection | 500 | -- | 4,214–4,226 |
| Plugged | WILLOW CREEK #2 | 42-433-31995 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,292–4,298 |
| Plugged | WILLOW CREEK #5 | 42-433-33332 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,272–4,351 |
| Plugged | WILLOW CREEK #7 | 42-433-31900 | FOUNDATION ENGY MANAGEMENT LLC | Injection | 500 | -- | 4,225–4,287 |
| Plugged | FLOWERS /CANYON SAND/ UNIT #139 | 42-433-30376 | CITATION OIL & GAS CORP | Injection | 500 | -- | 40,850–43,030 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #502 | 42-433-34153 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | WEIR #3 | 42-433-34175 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #1206 | 42-433-34204 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #510 | 42-433-34187 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Cancelled | MCMILLIN (CANYON SAND) UNIT #1201 | 42-433-34213 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Plugged | WEIR, W. C. -B- #14 | 42-433-31165 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–4,980 |
| Inactive | WEIR 'A' #2 | 42-433-34158 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 3,000–3,050 |
| Plugged | GUEST /CANYON SAND/ UNIT #10 | 42-433-80368 | BOAZ ENGY II OPER, LLC | Injection | 500 | -- | 4,338–4,659 |
| Plugged | GUEST /CANYON SAND/ UNIT #2 | 42-433-00529 | TELESIS OPER CO., INC | Injection | 500 | -- | 4,356–4,501 |
| Inactive | MCMILLIN (CANYON SAND) UNIT #511 | 42-433-34193 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,152 |
| Inactive | WEST FLOWERS UNIT #66 | 42-433-33515 | GRAYROCK ENERGY II, LLC | Injection | 500 | -- | 4,200–4,600 |
| Inactive | WEIR, W. C. -B- #9 | 42-433-10117 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 3,000–3,050 |
| Plugged | EAST FRANKIRK (CANYON SAND) UNIT #10 | 42-433-30942 | MIDLAND OIL AND GAS, INC | Injection | 500 | -- | 4,192–5,151 |
| Plugged | MCMILLIN, I. S. AC. 3 #5 | 42-433-01751 | CROWN PETRO CORP | Disposal | 500 | -- | 3,370–3,440 |
| Plugged | LONG, C.B. ESTATE #2 | 42-433-31122 | SMITH PIPE OF ABILENE | Injection | 500 | -- | 5,714–5,720 |
| Plugged | WEST FLOWERS UNIT #40 | 42-433-00248 | CONOCO INC | Injection | 500 | -- | 4,287 |
| Plugged | WEST FLOWERS UNIT #38 | 42-433-00244 | M E KLEIN & ASSOCIATES, INC | Injection | 500 | -- | 4,236–4,361 |
| Plugged | WEST FLOWERS UNIT #36 | 42-433-00251 | CONOCO INC | Injection | 500 | -- | 4,292–4,398 |
| Plugged | WEST FLOWERS UNIT #34 | 42-433-00254 | CONOCO INC | Injection | 500 | -- | 4,331–4,473 |
| Plugged | WEST FLOWERS UNIT #32 | 42-433-00247 | CONOCO INC | Injection | 500 | -- | 4,321–4,446 |
| Plugged | WEST FLOWERS UNIT #30 | 42-433-00242 | CONOCO INC | Injection | 500 | -- | 4,280–4,331 |
| Plugged | WEST FLOWERS UNIT #28 | 42-433-00246 | PAN WESTERN ENGY CORP | Injection | 500 | -- | 4,235–4,398 |
| Plugged | WEST FLOWERS UNIT #26 | 42-433-00253 | M E KLEIN & ASSOCIATES, INC | Injection | 500 | -- | 4,296–4,391 |
| Plugged | LONG, C.B. -C- #14 | 42-433-01970 | PHILLIPS PETRO CO | UIC | 500 | -- | 4,904–5,158 |
| Plugged | GUEST /CANYON SAND/ UNIT #38 | 42-433-01967 | CONOCO INC | Injection | 500 | -- | 4,349–4,381 |
| Plugged | WEST FLOWERS UNIT #20 | 42-433-00304 | CONOCO INC | Injection | 500 | -- | 4,366–4,427 |
| Plugged | WEST FLOWERS UNIT #18 | 42-433-00326 | WINGROVE WELL SERVICE, INC. | Injection | 500 | -- | 4,272–4,369 |
| Plugged | WEST FLOWERS UNIT #16 | 42-433-00322 | WINGROVE WELL SERVICE, INC. | Injection | 500 | -- | 4,232–4,330 |
| Plugged | WEST FLOWERS UNIT #14 | 42-433-00324 | CONOCO INC | Injection | 500 | -- | 4,207–4,294 |
| Plugged | WEST FLOWERS UNIT #10 | 42-433-00308 | PAN WESTERN ENGY CORP | Injection | 500 | -- | 4,374–4,450 |
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.