Saltwater Disposal Wells in Dawson County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
638
Permitted Capacity
2.8M bbl/d
Injected 12mo (thru 2025-06)
89.3M bbl
UIC Permits All Time
1,167
Dawson County produced-water market → capacity trends, top holders, permit velocity
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | WEST JO-MILL UNIT #409W | 42-115-32968 | CONOCOPHILLIPS CO | Injection | 600 | -- | 7,300–7,600 |
| Cancelled | PATRICIA WEST SPRABERRY UNIT #201D | 42-115-00866 | CONCHO RES INC | Injection | 600 | -- | 8,370–8,400 |
| Plugged | ECHOLS (SPRABERRY) UNIT #401 | 42-115-31848 | CGS OPER, LLC | Injection | 500 | -- | 8,050–8,277 |
| Plugged | KEY WEST WATERFLOOD UNIT #1601W | 42-115-32132 | R K PETRO CORP | Injection | 500 | -- | 7,634–7,679 |
| Plugged | LOVE, IMA JEAN #4W | 42-115-32558 | AVRA OIL CO | Injection | 500 | -- | 3,816–3,894 |
| Plugged | WELCH, SE (SPRABERRY) UNIT #503 | 42-115-32181 | BTA OIL PRODUCERS, LLC | Injection | 500 | -- | 7,724–7,803 |
| Plugged | WELCH NORTH UNIT #4402W | 42-115-00952 | TEXACO E & P INC | Injection | 500 | -- | 4,905–4,935 |
| Cancelled | MIMOSA #2 | 42-115-33195 | HI - MOUNTAIN ENGY CORP | Injection | 500 | -- | 6,651–7,580 |
| Plugged | KEY WEST WATERFLOOD UNIT #2201 | 42-115-31950 | R K PETRO CORP | Injection | 500 | -- | 7,700–7,760 |
| Plugged | COCHRAN, N. P. #1 | 42-115-10007 | ROGERS, S. K. OIL, INC | Injection | 500 | -- | 4,904–4,916 |
| Plugged | GRAHAM "A" #2 | 42-115-00662 | BANAM CORP | Disposal | 500 | -- | 4,226–4,260 |
| Plugged | WELCH NORTH UNIT #3701W | 42-115-00390 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 500 | -- | 4,852–4,886 |
| Inactive | SOUTH WELCH UNIT #2601 | 42-115-00505 | OXY USA WTP EOR, LLC | Injection | 500 | -- | 4,450–6,250 |
| Plugged | SHAPPELL "SA" #1W | 42-115-31908 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,950–4,960 |
| Plugged | SHAPPELL "SA" #5W | 42-115-32147 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,890–4,937 |
| Plugged | CEDAR LAKE, SE. FIELD UNIT #202W | 42-115-00628 | WYNN-CROSBY ENGY, INC | Injection | 500 | -- | 4,878–4,990 |
| Plugged | CEDAR LAKE, SE. FIELD UNIT #401W | 42-115-00490 | LEVINSON PARTNERS CORPORATION | UIC | 500 | -- | 4,912–4,988 |
| Plugged | HARRIS, E. W. ET AL #9 | 42-115-10555 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 8,150–8,350 |
| Plugged | HARRIS, E. W. ET AL #14 | 42-115-31927 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 8,146–8,324 |
| Plugged | WELCH NORTH UNIT #3103W | 42-115-00374 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 500 | -- | 4,880–4,918 |
| Plugged | SPRABERRY DEEP UNIT #604W | 42-115-00788 | TEXACO E & P INC | Injection | 500 | -- | 6,563–6,819 |
| Inactive | MARR #5 | 42-115-32171 | WALKABOUT OPER, LLC | Injection | 500 | -- | 4,700–4,918 |
| Plugged | NAPPER "SA" #17W | 42-115-32123 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,900–4,942 |
| Plugged | HARRIS, E. W. ET AL #4 | 42-115-00438 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 8,170–8,348 |
| Plugged | COCHRAN, N. P. #3 | 42-115-10009 | ROGERS, S. K. OIL, INC | Injection | 500 | -- | 4,914–4,920 |
| Plugged | WELCH NORTHEAST UNIT #1702W | 42-115-10001 | THREE SPAN OIL & GAS, INC | Injection | 500 | -- | 4,924–4,959 |
| Plugged | WELCH NORTH UNIT #2903W | 42-115-00400 | TEXACO E & P INC | Injection | 500 | -- | 4,855–4,893 |
| Plugged | COCHRAN, N. P. #2W | 42-115-10008 | ROGERS, S. K. OIL, INC | Injection | 500 | -- | 4,904–4,916 |
| Cancelled | BEDWELL, R. T. JR. #2W | 42-115-30586 | D & B OPER, INC | Injection | 500 | -- | 7,966–7,976 |
| Plugged | WELCH NORTH UNIT #2804W | 42-115-00086 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 500 | -- | 4,857–4,873 |
| Plugged | NAPPER "SA" #5W | 42-115-32021 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,928–4,954 |
| Plugged | NAPPER "SA" #6W | 42-115-32011 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,906–4,944 |
| Plugged | NAPPER "SA" #13W | 42-115-32107 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,900–4,952 |
| Plugged | NAPPER "SA" #16W | 42-115-32121 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,890–4,947 |
| Plugged | NAPPER "SA" #2W | 42-115-31659 | COSTILLA PETRO CORP | Injection | 500 | -- | 4,920–4,935 |
| Plugged | HARRIS, E. W. ET AL #8 | 42-115-10281 | WHITING OIL AND GAS CORP | Injection | 500 | -- | 7,980–8,326 |
| Plugged | HARRIS, E. W. ET AL #2 | 42-115-00437 | WHITING PETRO CORP | Injection | 500 | -- | 8,152–8,318 |
| Plugged | KEY WEST WATERFLOOD UNIT #1301W | 42-115-31902 | R K PETRO CORP | Injection | 500 | -- | 7,668–7,698 |
| Plugged | ECHOLS (SPRABERRY) UNIT #801 | 42-115-32378 | MAMMOTH EXPL LLC | Injection | 500 | -- | 8,195–8,316 |
| Plugged | ECHOLS (SPRABERRY) UNIT #501 | 42-115-32231 | CGS OPER, LLC | Injection | 500 | -- | 8,155–8,272 |
| Plugged | ECHOLS (SPRABERRY) UNIT #1301 | 42-115-32423 | CGS OPER, LLC | Injection | 500 | -- | 8,198–8,203 |
| Plugged | KEY WEST WATERFLOOD UNIT #2002 | 42-115-32679 | R K PETRO CORP | Injection | 500 | -- | 7,716–7,767 |
| Plugged | SW LAMESA (SPRABERRY) UNIT #6 | 42-115-33078 | PRASAD, HARI PROD CO | Injection | 500 | -- | 7,951–7,970 |
| Plugged | PHIL WRIGHT (SPRABERRY) UNIT #207 | 42-115-31867 | BECHTEL ENGY RES CORP | Injection | 500 | -- | 7,860–7,900 |
| Plugged | SOUTH WELCH UNIT #803W | 42-115-01028 | OXY USA INC | Injection | 500 | -- | 4,905–4,973 |
| Plugged | KEY WEST WATERFLOOD UNIT #901W | 42-115-31775 | R K PETRO CORP | Injection | 500 | -- | 7,636–7,648 |
| Plugged | SCANLAN "89" #1D | 42-115-31207 | MONCRIEF, W. A., JR | Disposal | 450 | -- | 4,524–5,500 |
| Plugged | FUHRMAN, F. H. #1 | 42-115-31724 | EXCO RES, INC | Injection | 450 | -- | 6,320–8,300 |
| Plugged | MTS (SAN ANDRES) UNIT #407 | 42-115-32034 | FASKEN OIL AND RANCH, LTD | Injection | 400 | -- | 4,888–4,919 |
| Plugged | WEST WELCH UNIT #4911W | 42-115-00195 | OXY USA INC | Injection | 400 | -- | 4,858–5,006 |
| Plugged | WEST WELCH UNIT #4918W | 42-115-00204 | OXY USA INC | Injection | 400 | -- | 4,779–4,919 |
| Plugged | WEST WELCH UNIT #7701W | 42-115-00560 | OXY USA INC | Injection | 400 | -- | 4,834–4,874 |
| Plugged | WEST WELCH UNIT #2409W | 42-115-00279 | OXY USA INC | Injection | 400 | -- | 4,829–4,950 |
| Cancelled | WEST WELCH UNIT #710W | 42-115-30103 | OXY USA INC | Injection | 400 | -- | 4,826–4,930 |
| Plugged | WEST WELCH UNIT #3204 | 42-115-00563 | OXY USA INC | Injection | 400 | -- | 4,820–4,906 |
| Plugged | WELCH NORTH UNIT #4641W | 42-115-00983 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 400 | -- | 4,390–4,950 |
| Plugged | WEST WELCH UNIT #3208W | 42-115-32222 | OXY USA INC | Injection | 400 | -- | 4,808–4,892 |
| Plugged | CMI (SPRABERRY) UNIT #6121 | 42-115-31432 | R K PETRO CORP | Injection | 400 | -- | 7,826–7,834 |
| Plugged | WELCH NORTH UNIT #4678W | 42-115-00999 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 400 | -- | 4,391–4,945 |
| Inactive | STEWART "A" #2 | 42-115-32511 | HGN OPER I, LLC | Injection | 400 | -- | 3,763–3,839 |
| Plugged | WEST WELCH UNIT #4840W | 42-115-32352 | OXY USA INC | Injection | 400 | -- | 4,838–4,928 |
| Inactive | LOVE, W. E. "B" #4 | 42-115-33226 | HGN OPER I, LLC | Injection | 400 | -- | 3,761–3,847 |
| Plugged | WEST WELCH UNIT #2441W | 42-115-32078 | OXY USA INC | Injection | 400 | -- | 4,838–4,923 |
| Plugged | DEAN, CARRIE S. "B" #2D | 42-115-00645 | ESTANCIA OL & GAS, LLC | Disposal | 400 | -- | 7,290–7,299 |
| Plugged | WRIGHT, G. G. JR. ET AL #3D | 42-115-10578 | FREMONT ENERGY, L.P. | Disposal | 400 | -- | 4,110–4,355 |
| Inactive | WEST WELCH UNIT #904 | 42-115-32661 | OXY USA WTP EOR, LLC | Injection | 400 | -- | 4,886–4,913 |
| Plugged | WELCH NORTH UNIT #4632W | 42-115-00954 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 400 | -- | 4,887–4,929 |
| Plugged | WEST WELCH UNIT #5303W | 42-115-00597 | OXY USA INC | Injection | 400 | -- | 4,840–4,935 |
| Cancelled | WEST WELCH UNIT #4410W | 42-115-30188 | OXY USA INC | Injection | 400 | -- | 4,864–4,950 |
| Plugged | JETER, P. W. "B" #1D | 42-115-80607 | TEXACO E & P INC | UIC | 350 | -- | 6,646–6,868 |
| Plugged | CMI (SPRABERRY) UNIT #6122 | 42-115-31529 | R K PETRO CORP | Injection | 300 | -- | 7,851–7,861 |
| Plugged | CMI (SPRABERRY) UNIT #6132 | 42-115-31558 | ENDEAVOR ENGY RES L.P | Injection | 300 | -- | 7,822–7,832 |
| Plugged | WEST WELCH UNIT #5801W | 42-115-00585 | OXY USA INC | Injection | 300 | -- | 4,700–4,924 |
| Plugged | BRENNAND #5W | 42-115-00156 | PERMIAN RES, INC | Injection | 300 | -- | 8,596–8,610 |
| Cancelled | SOUTH WELCH UNIT #1602W | 42-115-00000 | OXY USA INC | Injection | 300 | -- | -- |
| Cancelled | CANON #1 | 42-115-80312 | ZINKE & PHILPY, INC | UIC | 300 | -- | -- |
| Plugged | WEST WELCH UNIT #3901W | 42-115-00309 | OXY USA INC | Injection | 300 | -- | 4,795–4,936 |
| Plugged | LAMESA NORTH WATERFLOOD UNIT #403 | 42-115-32494 | R K PETRO CORP | Injection | 300 | -- | 7,853–7,857 |
| Cancelled | DEAN, CARRIE S. "B33" #1 | 42-115-00000 | NEWMAN BROTHERS DRILLING CO | UIC | 300 | -- | 7,283–7,298 |
| Plugged | LAMESA NORTH WATERFLOOD UNIT #301 | 42-115-31490 | R K PETRO CORP | Injection | 300 | -- | 7,826–7,833 |
| Plugged | STEWART #1 | 42-115-31582 | SSC, INC | Injection | 250 | -- | 3,700–3,850 |
| Plugged | WELCH NORTH UNIT #4642W | 42-115-00986 | PENNZENERGY EXP. & PROD., L.L.C | Injection | 250 | -- | 4,886–4,919 |
| Plugged | WELCH NORTH UNIT #2901W | 42-115-00399 | TEXACO E & P INC | Injection | 250 | -- | 4,860–4,898 |
| Plugged | GIN NORTH UNIT #409 | 42-115-33001 | FASKEN OIL AND RANCH, LTD | Injection | 250 | -- | 8,067–8,083 |
| Cancelled | LOVE, W. E. #1 | 42-115-00000 | ARD DRILLING CO INC | Disposal | 250 | -- | 3,753–3,828 |
| Plugged | WELCH NORTH UNIT #4102W | 42-115-10585 | PENNZOIL EXPL & PROD. CO | Injection | 250 | -- | 4,896–4,940 |
| Inactive | WELCH NORTH UNIT #4681 | 42-115-30457 | WHITE ROCK OIL & GAS, LLC | Injection | 250 | -- | 4,880–4,915 |
| Plugged | SOUTH WELCH UNIT #1704W | 42-115-30405 | OXY USA WTP LP | Injection | 240 | -- | 4,934–4,982 |
| Plugged | SOUTH WELCH UNIT #301W | 42-115-00235 | OXY USA INC | Injection | 240 | -- | 4,862–4,974 |
| Plugged | SCANLAN #2 | 42-115-32551 | PITTS ENGY CO | Injection | 200 | -- | 4,975–4,985 |
| Inactive | CROW "1" #1 | 42-115-30497 | SATANTA OIL CO | Disposal | 200 | -- | 6,500–7,800 |
| Plugged | HUDDLESTON, D. O. #1035 | 42-115-30257 | PTRS OIL CO | Disposal | 200 | -- | 4,000–6,900 |
| Plugged | BEATY #2W | 42-115-32500 | PITTS ENGY CO | Injection | 200 | -- | 4,930–5,010 |
| Cancelled | GEORGE OLDHAM #1 | 42-115-00000 | CAMP OIL CO | UIC | 180 | -- | 9,158–9,176 |
| Cancelled | CEDAR LAKE, SE. FIELD UNIT #301 | 42-115-00489 | BYERS ENGINEERING | UIC | 175 | -- | 4,827–4,981 |
| Plugged | WRIGHT "C" #4 | 42-115-10457 | SEABOARD OPER CO | Disposal | 100 | -- | 3,650–6,321 |
| Cancelled | JO-MILL WEST UNIT #205 | 42-115-00899 | HONECK OIL CO | UIC | 100 | -- | 7,507–7,508 |
| Plugged | HOGG, J.D. #2 | 42-115-00522 | TEXAS AMERICAN OIL CORP | UIC | 90 | -- | 7,507–7,512 |
| Plugged | EARNEST, OLON #1 | 42-115-30001 | PITTS ENGY CO | Disposal | 60 | -- | 9,776–9,910 |
| Cancelled | CLAY, W.J. #2 | 42-115-00000 | CHEVRON OIL COMPANY | UIC | 50 | -- | 8,374–8,398 |
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.