Saltwater Disposal Wells in Gaines County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
2,484
Permitted Capacity
11.8M bbl/d
Injected 12mo (thru 2025-06)
279.3M bbl
UIC Permits All Time
3,889
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | GAINES WASSON CLEARFORK UNIT #6609WG | 42-165-02450 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,590–8,020 |
| Active | NORTH ROBERTSON UNIT #501 | 42-165-10103 | BCE-MACH III LLC | Injection | 1,000 | -- | 5,880–7,186 |
| Active | GAINES WASSON CLEARFORK UNIT #6411WG | 42-165-34772 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,590–8,020 |
| Active | FLANAGAN UNIT #37 | 42-165-02362 | OCCIDENTAL PERMIAN EOR, LLC | Injection | 1,000 | -- | 5,725–7,355 |
| Active | NORTH ROBERTSON UNIT #2103WI | 42-165-02096 | BCE-MACH III LLC | Injection | 1,000 | -- | 5,905–7,295 |
| Active | SUZYQ 291 #4 | 42-165-37224 | BCE-MACH III LLC | Injection | 1,000 | -- | 5,800–7,400 |
| Active | SOUTH CENTRAL ROBERTSON UNIT #1W | 42-165-02239 | CRESCENT ENGY OPER, LLC | Injection | 1,000 | -- | 6,040–7,150 |
| Active | ROBERTSON /CLEARFORK/ UNIT #80W | 42-165-01276 | HILCORP ENGY CO | Injection | 1,000 | -- | 5,900–7,200 |
| Active | NORTH ROBERTSON UNIT #3516 | 42-165-01709 | BCE-MACH III LLC | Injection | 1,000 | -- | 5,800–7,300 |
| Active | NORTH ROBERTSON UNIT #202 | 42-165-02819 | BCE-MACH III LLC | Injection | 1,000 | -- | 5,890–7,200 |
| Active | GAINES WASSON CLEARFORK UNIT #6511WG | 42-165-00788 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,590–8,020 |
| Active | GAINES WASSON CLEARFORK UNIT #6401WG | 42-165-02523 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,590–8,020 |
| Active | GAINES WASSON CLEARFORK UNIT #6809WG | 42-165-10308 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,590–8,020 |
| Active | ROBERTSON /CLEARFORK/ UNIT #94W | 42-165-01340 | HILCORP ENGY CO | Injection | 1,000 | -- | 5,900–7,200 |
| Active | CARM-ANN SAN ANDRES UNIT #420 | 42-165-36921 | PARALLEL PETRO LLC | Injection | 1,000 | -- | 4,450–4,975 |
| Active | CARM-ANN SAN ANDRES UNIT #602 | 42-165-36649 | PARALLEL PETRO LLC | Injection | 1,000 | -- | 4,450–5,000 |
| Active | SEMINOLE, NE (SAN ANDRES) UNIT #35 | 42-165-37127 | BAM PERMIAN OPER, LLC | Injection | 1,000 | -- | 5,354–5,753 |
| Active | CARM-ANN SAN ANDRES UNIT #419 | 42-165-36920 | PARALLEL PETRO LLC | Injection | 1,000 | -- | 4,450–5,000 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1117 | 42-165-34805 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1122 | 42-165-35141 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1123 | 42-165-35667 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | G-M-K /SAN ANDRES/ UNIT #201W | 42-165-02041 | HILCORP ENGY CO | Injection | 800 | -- | 5,400–5,700 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1310 | 42-165-35665 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | G-M-K /SAN ANDRES/ UNIT #501W | 42-165-01047 | HILCORP ENGY CO | Injection | 800 | -- | 5,400–5,700 |
| Active | G-M-K /SAN ANDRES/ UNIT #1002W | 42-165-34637 | HILCORP ENGY CO | Injection | 800 | -- | 5,400–5,700 |
| Active | G-M-K /SAN ANDRES/ UNIT #704W | 42-165-02048 | HILCORP ENGY CO | Injection | 800 | -- | 5,567–5,668 |
| Active | G-M-K /SAN ANDRES/ UNIT #702 | 42-165-02044 | HILCORP ENGY CO | Injection | 800 | -- | 5,400–5,700 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1119 | 42-165-34915 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | G-M-K /SAN ANDRES/ UNIT #705W | 42-165-02051 | HILCORP ENGY CO | Injection | 800 | -- | 5,400–5,700 |
| Active | G-M-K /SAN ANDRES/ UNIT #703W | 42-165-02046 | HILCORP ENGY CO | Injection | 800 | -- | 5,549–5,625 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1121 | 42-165-35023 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1211 | 42-165-35144 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1508 | 42-165-35455 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | G-M-K /SAN ANDRES/ UNIT #106 | 42-165-01057 | HILCORP ENGY CO | Injection | 800 | -- | 5,400–5,700 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1208 | 42-165-31192 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1210 | 42-165-34808 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1115 | 42-165-31321 | CRESCENT ENGY OPER, LLC | Injection | 800 | -- | 4,500–4,800 |
| Active | WEST SEMINOLE SA UNIT #1305W | 42-165-30090 | OXY USA WTP LP | Injection | 750 | -- | 5,194–5,331 |
| Active | SOUTH HARRIS UNIT #506 | 42-165-02198 | BCE-MACH III LLC | Injection | 750 | -- | 5,935–5,995 |
| Active | SEMINOLE, EAST (SAN ANDRES) UNIT #21AW | 42-165-33819 | BLOCK "T" PETRO, INC | Injection | 750 | -- | 5,477–5,586 |
| Active | WEST SEMINOLE SA UNIT #2102W | 42-165-02544 | OXY USA WTP LP | Injection | 750 | -- | 5,045–5,400 |
| Active | WEST SEMINOLE SA UNIT #2101W | 42-165-02546 | OXY USA WTP LP | Injection | 750 | -- | 5,010–5,400 |
| Active | SOUTH HARRIS UNIT #703 | 42-165-01261 | BCE-MACH III LLC | Injection | 750 | -- | 5,970–6,007 |
| Active | SOUTH HARRIS UNIT #404 | 42-165-02197 | BCE-MACH III LLC | Injection | 750 | -- | 5,910–5,978 |
| Active | WEST SEMINOLE SA UNIT #1902W | 42-165-01466 | OXY USA WTP LP | Injection | 750 | -- | 5,152–5,360 |
| Active | WEST SEMINOLE SA UNIT #1601W | 42-165-01392 | OXY USA WTP LP | Injection | 750 | -- | 5,190–5,360 |
| Active | WEST SEMINOLE SA UNIT #1504W | 42-165-00499 | OXY USA WTP LP | Injection | 750 | -- | 5,050–5,400 |
| Active | JONES RANCH "A" #1W | 42-165-31650 | ARES ENGY, LTD | Injection | 750 | -- | 5,116–5,152 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1108 | 42-165-02267 | CRESCENT ENGY OPER, LLC | Injection | 700 | -- | 4,500–4,800 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1118 | 42-165-34806 | CRESCENT ENGY OPER, LLC | Injection | 700 | -- | 4,500–4,800 |
| Active | ROBERTSON (SAN ANDRES) UNIT #6W | 42-165-31491 | OCCIDENTAL PERMIAN EOR, LLC | Injection | 700 | -- | 4,381–4,800 |
| Active | CARM-ANN SAN ANDRES UNIT #427 | 42-165-37172 | PARALLEL PETRO LLC | Injection | 550 | -- | 4,550–5,000 |
| Active | G-M-K WEST UNIT #301W | 42-165-34032 | HILCORP ENGY CO | Injection | 500 | -- | 5,550–5,800 |
| Active | RUSSELL CLEARFORK UNIT #279 | 42-165-33278 | HILCORP ENGY CO | Injection | 500 | -- | 7,530–7,550 |
| Active | NORMAN #2WI | 42-165-32610 | EAGLE CAPITAL PTRS, LLC | Injection | 500 | -- | 4,374–4,388 |
| Active | ROBERTSON N. CLEARFORK LO. UNIT #203 | 42-165-10095 | SEABOARD OPER CO | UIC | 500 | -- | 6,275–7,195 |
| Active | MCCONAL-CLARK #11 | 42-165-37544 | PARALLEL PETRO LLC | Injection | 500 | -- | 4,550–5,000 |
| Active | NORMAN #5WI | 42-165-32894 | EAGLE CAPITAL PTRS, LLC | Injection | 500 | -- | 4,361–7,371 |
| Active | ELAM (QUEEN SAND) UNIT #4 | 42-165-10722 | LYNX OPER CO., INC | Injection | 500 | -- | 4,134–4,195 |
| Active | ELAM (QUEEN SAND) UNIT #1 | 42-165-10421 | LYNX OPER CO., INC | Injection | 500 | -- | 4,176–4,236 |
| Active | NORTH CEDAR LAKE UNIT #15W | 42-165-01918 | WATUSI ENGY LLC | UIC | 500 | -- | 4,732–4,836 |
| Active | SOUTH HARRIS UNIT #505W | 42-165-02199 | BCE-MACH III LLC | UIC | 500 | -- | 5,945–6,050 |
| Active | CONE #3 | 42-165-36656 | PARALLEL PETRO LLC | Injection | 500 | -- | 4,159–4,208 |
| Active | ROBERTSON N. CLEARFORK LO. UNIT #401 | 42-165-10129 | SEABOARD OPER CO | UIC | 500 | -- | 6,318–7,176 |
| Active | BICE, SARAH E. "A" & "C" #10W | 42-165-34119 | HILCORP ENGY CO | Injection | 500 | -- | 4,800–5,000 |
| Active | SOUTH HARRIS UNIT #4015 | 42-165-34344 | BCE-MACH III LLC | Injection | 500 | -- | 5,874–6,030 |
| Active | ROBERTSON N. CLEARFORK LO. UNIT #204 | 42-165-10116 | SEABOARD OPER CO | Injection | 500 | -- | 6,286–7,189 |
| Active | G-M-K /SAN ANDRES/ UNIT #502W | 42-165-01048 | HILCORP ENGY CO | Injection | 500 | -- | 5,472–5,594 |
| Active | NORTH CEDAR LAKE UNIT #19W | 42-165-01915 | WATUSI ENGY LLC | UIC | 500 | -- | 4,766–4,878 |
| Active | BICE, SARAH E. "A" & "C" #7W | 42-165-10689 | HILCORP ENGY CO | Injection | 500 | -- | 4,800–5,000 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1214 | 42-165-34557 | CRESCENT ENGY OPER, LLC | Injection | 500 | -- | 4,500–4,740 |
| Active | SOUTH ROBERTSON (SAN ANDRES) U. #1217 | 42-165-36882 | CRESCENT ENGY OPER, LLC | Injection | 500 | -- | 4,600–4,800 |
| Active | G-M-K /SAN ANDRES/ UNIT #111W | 42-165-01062 | HILCORP ENGY CO | UIC | 500 | -- | 5,554–5,668 |
| Active | BROWN /GLORIETA/ UNIT #903W | 42-165-03187 | ARES ENGY, LTD | Injection | 425 | -- | 6,009–6,029 |
| Active | BROWN /GLORIETA/ UNIT #804W | 42-165-03172 | ARES ENGY, LTD | Injection | 425 | -- | 6,094–6,118 |
| Active | BROWN /GLORIETA/ UNIT #902W | 42-165-03186 | ARES ENGY, LTD | Injection | 425 | -- | 6,024–6,092 |
| Active | HANFORD EAST SAN ANDRES UNIT #17W | 42-165-32719 | FASKEN OIL AND RANCH, LTD | Injection | 400 | -- | 5,430–5,700 |
| Active | CONE #1 | 42-165-32408 | PARALLEL PETRO LLC | Injection | 300 | -- | 4,144–4,188 |
| Active | MAYO, W.G. #1 | 42-165-31855 | PARALLEL PETRO LLC | Injection | 300 | -- | 4,150–4,225 |
| Active | BROWN /GLORIETA/ UNIT #8017W | 42-165-02379 | ARES ENGY, LTD | Injection | 300 | -- | 6,075–6,148 |
| Active | HARRIS QUEEN UNIT #1607W | 42-165-02931 | POWER UPP MIDLAND 1 LLC | Injection | 250 | -- | 4,140–4,160 |
| Active | HARRIS QUEEN UNIT #2401W | 42-165-00401 | POWER UPP MIDLAND 1 LLC | Injection | 250 | -- | 4,196–4,205 |
| Active | LOOP G.S.U. #8028 | 42-165-34307 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,340–3,370 |
| Active | HUMBLE LOUISIANA LAND #1A | 42-165-10008 | ONEOK TEXAS GAS STORAGE, L.L.C | UIC | 0 | -- | 3,343–3,346 |
| Active | LOOP G.S.U. #7028 | 42-165-34308 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,340–3,370 |
| Active | FELMAC G.S.U. #2032 | 42-165-34598 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,300–3,450 |
| Active | LOOP G.S.U. #3028 | 42-165-32277 | ONEOK TEXAS GAS STORAGE, L.L.C | UIC | 0 | -- | 3,368–3,381 |
| Active | FELMAC G.S.U. #1032 | 42-165-34597 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,300–3,450 |
| Active | LOOP G.S.U. #1012 | 42-165-32194 | ONEOK TEXAS GAS STORAGE, L.L.C | UIC | 0 | -- | 3,280–3,400 |
| Active | LOOP G.S.U. #1029 | 42-165-34306 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,340–3,378 |
| Active | LOOP G.S.U. #2029 | 42-165-34305 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,340–3,370 |
| Active | FELMAC G.S.U. #3032 | 42-165-37028 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,300–3,450 |
| Active | LOOP G.S.U. #1028 | 42-165-32193 | ONEOK TEXAS GAS STORAGE, L.L.C | UIC | 0 | -- | 3,280–3,400 |
| Active | LOOP G.S.U. #2013 | 42-165-34189 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,360–3,380 |
| Active | LOOP G.S.U. #6012 | 42-165-34311 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,340–3,370 |
| Active | LOOP G.S.U. #1013 | 42-165-34159 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,360–3,380 |
| Active | LOOP G.S.U. #4028 | 42-165-34185 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,360–3,380 |
| Active | LOOP G.S.U. #2028 | 42-165-32276 | ONEOK TEXAS GAS STORAGE, L.L.C | UIC | 0 | -- | 3,346–3,357 |
| Active | LOOP G.S.U. #5012 | 42-165-34186 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,360–3,380 |
| Active | FELMAC G.S.U. #4032 | 42-165-37028 | ONEOK TEXAS GAS STORAGE, L.L.C | Injection | 0 | -- | 3,290–3,420 |
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.