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) |
|---|---|---|---|---|---|---|---|
| Active | WEST WELCH UNIT #5704W | 42-115-00308 | OXY USA WTP EOR, LLC | Injection | 5,030 | -- | 4,800–5,100 |
| Active | WEST WELCH UNIT #5709 | 42-115-31605 | OXY USA WTP EOR, LLC | Injection | 5,030 | -- | 4,700–5,100 |
| Active | WEST WELCH UNIT #7912W | 42-115-32220 | OXY USA WTP EOR, LLC | Injection | 5,030 | -- | 4,700–5,100 |
| Active | WEST WELCH UNIT #3702W | 42-115-00239 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,809–4,925 |
| Active | WEST WELCH UNIT #4904W | 42-115-00181 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,879–4,963 |
| Active | WEST WELCH UNIT #2431W | 42-115-31650 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,836–4,937 |
| Active | WEST WELCH UNIT #4509W | 42-115-31652 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,840–4,924 |
| Active | WEST WELCH UNIT #4306W | 42-115-31655 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,840–4,924 |
| Active | SOUTH WELCH UNIT #1206W | 42-115-31617 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,500–5,200 |
| Active | WEST WELCH UNIT #3307W | 42-115-00188 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,794–4,940 |
| Active | WEST WELCH UNIT #2437W | 42-115-32075 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,815–4,915 |
| Active | WEST WELCH UNIT #2802W | 42-115-01034 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,812–4,890 |
| Active | WEST WELCH UNIT #2701W | 42-115-00446 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,855–4,915 |
| Active | WEST WELCH UNIT #2602W | 42-115-01018 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,814–4,950 |
| Active | WEST WELCH UNIT #3511W | 42-115-31209 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,760–4,850 |
| Active | WEST WELCH UNIT #718W | 42-115-32650 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,917–4,949 |
| Active | WEST WELCH UNIT #2401W | 42-115-00260 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,815–4,952 |
| Active | WEST WELCH UNIT #2204W | 42-115-00451 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,827–4,954 |
| Active | WEST WELCH UNIT #3210W | 42-115-32224 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,799–4,878 |
| Active | WEST WELCH UNIT #3211W | 42-115-32228 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,810–4,886 |
| Active | WEST WELCH UNIT #3411W | 42-115-32226 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,788–4,864 |
| Active | WEST WELCH UNIT #3516W | 42-115-32218 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,796–4,877 |
| Active | WEST WELCH UNIT #4905W | 42-115-00183 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,812–4,882 |
| Active | WEST WELCH UNIT #1913W | 42-115-30114 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,822–4,956 |
| Active | WEST WELCH UNIT #1912W | 42-115-30119 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,794–4,918 |
| Active | WEST WELCH UNIT #1903W | 42-115-01041 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,775–4,906 |
| Active | WEST WELCH UNIT #1602W | 42-115-01037 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,790–4,972 |
| Active | WEST WELCH UNIT #3312 | 42-115-00198 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,700–5,000 |
| Active | WEST WELCH UNIT #3402W | 42-115-00541 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,808–4,911 |
| Active | WEST WELCH UNIT #3601W | 42-115-00544 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,782–4,912 |
| Active | WEST WELCH UNIT #3701W | 42-115-00238 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,790–4,925 |
| Active | WEST WELCH UNIT #4305W | 42-115-30182 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,834–4,890 |
| Active | WEST WELCH UNIT #4409W | 42-115-30180 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,850–4,932 |
| Active | WEST WELCH UNIT #4501W | 42-115-00209 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,806–4,899 |
| Active | WEST WELCH UNIT #709W | 42-115-30105 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,817–4,944 |
| Active | SOUTH WELCH UNIT #607W | 42-115-10597 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,450–6,250 |
| Active | WEST WELCH UNIT #4701W | 42-115-00624 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,868–4,951 |
| Active | WEST WELCH UNIT #4910W | 42-115-00193 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,836–4,904 |
| Active | WEST WELCH UNIT #4902W | 42-115-00177 | OXY USA WTP EOR, LLC | Injection | 5,000 | -- | 4,858–4,908 |
| Active | CANON "28" #3 | 42-115-32167 | NEW HEIGHT ENERGY, LLC | Disposal | 4,000 | -- | 3,600–4,900 |
| Active | SOUTH WELCH UNIT #2805W | 42-115-30343 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,500–5,200 |
| Active | SOUTH WELCH UNIT #1406W | 42-115-30126 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,700–5,000 |
| Active | SOUTH WELCH UNIT #1604W | 42-115-30085 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,500–5,200 |
| Active | ACKERLY /DEAN/ FIELD UNIT #3101W | 42-115-10449 | MULE KICK OPERATING LLC | Injection | 3,000 | -- | 8,300–8,783 |
| Active | SOUTH WELCH UNIT #1904W | 42-115-30243 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,500–5,200 |
| Active | SOUTH WELCH UNIT #1606W | 42-115-30130 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,500–5,200 |
| Active | SOUTH WELCH UNIT #2213W | 42-115-31959 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,500–5,200 |
| Active | SOUTH WELCH UNIT #1003W | 42-115-30090 | OXY USA WTP EOR, LLC | Injection | 3,000 | -- | 4,500–5,200 |
| Active | ATLAS II SWD #1D | 42-115-31196 | KROH OPER LLC | Disposal | 2,500 | -- | 4,560–4,800 |
| Active | LLOYD #1402 | 42-115-32432 | SDX RES, INC | Disposal | 2,500 | -- | 3,750–4,700 |
| Active | FORBES "N" #1D | 42-115-32450 | APC OPER PARTNERSHIP | Disposal | 2,500 | -- | 7,246–7,484 |
| Active | WEST LAMESA (SPRABERRY) UNIT #2W | 42-115-00018 | PRASAD, HARI PROD CO | Injection | 2,500 | -- | 7,900–8,065 |
| Active | PATRICIA WEST (SPRABERRY) UNIT #202A | 42-115-33029 | ESTANCIA OL & GAS, LLC | Injection | 2,400 | -- | 8,371–8,410 |
| Active | ACKERLY /DEAN/ FIELD UNIT #1702W | 42-115-10453 | MULE KICK OPERATING LLC | Injection | 1,600 | -- | 8,693–8,766 |
| Active | ACKERLY /DEAN/ FIELD UNIT #1602W | 42-115-10059 | MULE KICK OPERATING LLC | UIC | 1,600 | -- | 8,649–8,778 |
| Active | GIN UNIT #1003 | 42-115-32745 | NEW HEIGHT ENERGY, LLC | Injection | 1,500 | -- | 8,000–8,150 |
| Active | GIN UNIT #1103 | 42-115-32734 | NEW HEIGHT ENERGY, LLC | Injection | 1,500 | -- | 8,000–8,200 |
| Active | SMITH (SPRABERRY) UNIT #121W | 42-115-00869 | ESTANCIA OL & GAS, LLC | Injection | 1,250 | -- | 7,900–7,985 |
| Active | WEST SPRABERRY UNIT #111 | 42-115-32808 | JO MILL OIL COMPANY LLC | Injection | 1,200 | -- | 6,640–7,570 |
| Active | WEST SPRABERRY UNIT #105 | 42-115-00760 | JO MILL OIL COMPANY LLC | Injection | 1,200 | -- | 6,814–7,563 |
| Active | WELCH NORTH UNIT #4631AW | 42-115-20086 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 4,850–4,940 |
| Active | SOUTH WELCH UNIT #1104W | 42-115-30134 | OXY USA WTP EOR, LLC | Injection | 1,000 | -- | 4,902–5,107 |
| Active | PHIL WRIGHT (SPRABERRY) UNIT #501 | 42-115-32343 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,850–7,910 |
| Active | BRITT "131" #3 | 42-115-32991 | WALKABOUT OPER, LLC | Injection | 1,000 | -- | 4,896–4,926 |
| Active | PHIL WRIGHT (SPRABERRY) UNIT #307 | 42-115-32365 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,845–7,920 |
| Active | SPRABERRY, A. J. SAN ANDRES UNIT #114 | 42-115-32712 | JO MILL OIL COMPANY LLC | Injection | 1,000 | -- | 3,625–4,000 |
| Active | EAST ACKERLY DEAN UNIT #65 | 42-115-30619 | MULE KICK OPERATING LLC | Injection | 1,000 | -- | 8,500–8,750 |
| Active | ACKERLY /DEAN/ FIELD UNIT #1504 | 42-115-10279 | MULE KICK OPERATING LLC | Injection | 1,000 | -- | 8,600–8,696 |
| Active | PHIL WRIGHT (SPRABERRY) UNIT #305 | 42-115-32305 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,850–7,950 |
| Active | SPRABERRY, A. J. SAN ANDRES UNIT #115 | 42-115-32713 | JO MILL OIL COMPANY LLC | Injection | 1,000 | -- | 3,625–4,000 |
| Active | CHRISTINE (SPRABERRY) UNIT #703W | 42-115-33125 | HIBERNIA RES IV, LLC | Injection | 1,000 | -- | 7,106–7,124 |
| Active | GIN UNIT #3016 | 42-115-33586 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 8,005–8,137 |
| Active | WELCH NORTH UNIT #4303 | 42-115-30616 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 4,600–4,911 |
| Active | WRIGHT, G. G. JR. ET AL #7 | 42-115-30259 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,200–7,392 |
| Active | WRIGHT, G. G. JR. ET AL #10 | 42-115-30319 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,200–7,392 |
| Active | GIN UNIT #1104 | 42-115-32834 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 7,900–8,200 |
| Active | WELCH NORTH UNIT #4608 | 42-115-30205 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 4,425–4,899 |
| Active | GIN UNIT #1701W | 42-115-31912 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 8,055–8,271 |
| Active | GIN UNIT #405 | 42-115-32833 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 7,900–8,200 |
| Active | EAST ACKERLY DEAN UNIT #60 | 42-115-30480 | MULE KICK OPERATING LLC | Injection | 1,000 | -- | 8,505–8,611 |
| Active | GIN UNIT #504 | 42-115-32978 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 8,042–8,058 |
| Active | GIN UNIT #1501W | 42-115-30444 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 8,030–8,036 |
| Active | STRICKLIN #3D | 42-115-32466 | EXTEX OPER CO | Disposal | 1,000 | -- | 3,710–4,720 |
| Active | EAST ACKERLY DEAN UNIT #107W | 42-115-32939 | MULE KICK OPERATING LLC | Injection | 1,000 | -- | 8,430–8,650 |
| Active | WRIGHT, G. G. JR. ET AL #28 | 42-115-30567 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,200–7,392 |
| Active | GIN UNIT #1402W | 42-115-32043 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 8,052–8,062 |
| Active | WELCH NORTH UNIT #4655W | 42-115-30286 | WHITE ROCK OIL & GAS, LLC | Injection | 1,000 | -- | 4,858–4,918 |
| Active | WRIGHT, G. G. JR. ET AL #19 | 42-115-30482 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,200–7,392 |
| Active | WRIGHT, G. G. JR. ET AL #17 | 42-115-30448 | FASKEN OIL AND RANCH, LTD | Injection | 1,000 | -- | 7,200–7,392 |
| Active | EAST ACKERLY DEAN UNIT #29 | 42-115-00330 | MULE KICK OPERATING LLC | Injection | 1,000 | -- | 8,548–8,694 |
| Active | GIN UNIT #203 | 42-115-32746 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 8,043–8,083 |
| Active | SOUTH WELCH UNIT #1806W | 42-115-30132 | OXY USA WTP EOR, LLC | Injection | 1,000 | -- | 4,900–5,104 |
| Active | GIN UNIT #702W | 42-115-32666 | NEW HEIGHT ENERGY, LLC | Injection | 1,000 | -- | 7,990–8,017 |
| Active | SOUTH WELCH UNIT #2008W | 42-115-31378 | OXY USA WTP EOR, LLC | Injection | 850 | -- | 4,900–4,990 |
| Active | SOUTH WELCH UNIT #711W | 42-115-32257 | OXY USA WTP EOR, LLC | Injection | 850 | -- | 4,450–6,250 |
| Active | SOUTH WELCH UNIT #2004W | 42-115-30156 | OXY USA WTP EOR, LLC | Injection | 850 | -- | 4,886–4,986 |
| Active | WELCH NORTH UNIT #4688HW | 42-115-33051 | WHITE ROCK OIL & GAS, LLC | Injection | 800 | -- | 4,820–6,358 |
| Active | CHRISTINE (SPRABERRY) UNIT #1203 | 42-115-32336 | HIBERNIA RES IV, LLC | Injection | 800 | -- | 7,128–7,156 |
| Active | CHRISTINE (SPRABERRY) UNIT #1003 | 42-115-32374 | HIBERNIA RES IV, LLC | Injection | 750 | -- | 7,112–7,132 |
| Active | CHRISTINE (SPRABERRY) UNIT #902 | 42-115-31890 | HIBERNIA RES IV, LLC | Injection | 750 | -- | 7,060–7,110 |
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.