Saltwater Disposal Wells in Ector County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
3,022
Permitted Capacity
8.9M bbl/d
Injected 12mo (thru 2025-06)
262.1M bbl
UIC Permits All Time
6,516
Ector County produced-water market → capacity trends, top holders, permit velocity
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | GOLDSMITH SAN ANDRES UNIT #6W | 42-135-00421 | TEXACO E & P INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH SAN ANDRES UNIT #108W | 42-135-00413 | TEXACO E & P INC | UIC | 0 | -- | -- |
| Plugged | JOHNSON, J. L. #1 | 42-135-04235 | CONOCO INC | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #1W | 42-135-30482 | AMOCO PROD CO | UIC | 0 | -- | -- |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #38 | 42-135-06233 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #147W | 42-135-33740 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #46W | 42-135-03943 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #41W | 42-135-04116 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #34W | 42-135-03839 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #146W | 42-135-33823 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #11W | 42-135-03852 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | WITCHER, J. E. #49W | 42-135-08727 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | SOUTH FOSTER UNIT #124W | 42-135-21451 | TEXACO INC | Injection | 0 | -- | 3,907–3,989 |
| Plugged | SOUTH FOSTER UNIT #122W | 42-135-21410 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | SOUTH FOSTER UNIT #120W | 42-135-08135 | TEXACO INC | Injection | 0 | -- | 4,225–4,418 |
| Plugged | SOUTH FOSTER UNIT #119W | 42-135-03824 | TEXACO INC | Injection | 0 | -- | 4,366–4,540 |
| Plugged | SOUTH FOSTER UNIT #81W | 42-135-07837 | TEXACO INC | Injection | 0 | -- | 3,900–4,200 |
| Plugged | BAGLEY, J. E. #8D | 42-135-02385 | TENNECO OIL CO | UIC | 0 | -- | -- |
| Plugged | JUDKINS, CHARLIE, ETAL #7 | 42-135-08128 | FINA OIL & CHEMICAL CO | UIC | 0 | -- | -- |
| Plugged | FOSTER, H. C. #2W | 42-135-04857 | PETRO EQUITIES CORP | UIC | 0 | -- | -- |
| Cancelled | SOUTH FAULT BLOCK UNIT #408 | 42-135-02701 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,480–8,490 |
| Plugged | WITCHER, J. E. #10W | 42-135-21066 | SANCHEZ-O'BRIEN OIL & GAS CORP | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1701W | 42-135-04739 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | SOUTH FOSTER UNIT #44W | 42-135-08091 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | SOUTH FOSTER UNIT #27W | 42-135-08147 | TEXACO INC | Injection | 0 | -- | 4,048–4,340 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #313W | 42-135-00722 | TEXACO E & P INC | UIC | 0 | -- | -- |
| Plugged | MAURICE, R. #6W | 42-135-30158 | PHILLIPS PETRO CO | UIC | 0 | -- | -- |
| Cancelled | FOSTER-JOHNSON UNIT #1606 | 42-135-04833 | GILLIAM'S AGHORN ENGY | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1518W | 42-135-10111 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,188–4,302 |
| Cancelled | FOSTER-JOHNSON UNIT #918W | 42-135-97503 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | JOHNSON, J. L. #5 | 42-135-04332 | CONOCO INC | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1512W | 42-135-04844 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1511W | 42-135-04843 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1510W | 42-135-04842 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 3,980–4,250 |
| Plugged | FOSTER-JOHNSON UNIT #1503W | 42-135-04837 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 3,985–4,190 |
| Plugged | FOSTER-JOHNSON UNIT #1410W | 42-135-30078 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,150–4,300 |
| Plugged | FOSTER-JOHNSON UNIT #1408W | 42-135-04855 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1406W | 42-135-04853 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #1302W | 42-135-04823 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 3,984–4,190 |
| Plugged | JOHNSON, J. L. -B- #61 | 42-135-31870 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | SOUTH FOSTER UNIT #24W | 42-135-06831 | TEXACO INC | Injection | 0 | -- | 3,980–4,300 |
| Plugged | FOSTER-JOHNSON UNIT #711W | 42-135-21180 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,199–4,300 |
| Plugged | FOSTER-JOHNSON UNIT #709W | 42-135-04066 | GILLIAM'S AGHORN ENGY | UIC | 0 | -- | 4,069–4,300 |
| Plugged | MOSS, PAUL #3 | 42-135-85848 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | 7814 JV-P CRAN #3WI | 42-135-33131 | BTA OIL PRODUCERS, LLC | Injection | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #603W | 42-135-04230 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,003–4,197 |
| Plugged | FOSTER-JOHNSON UNIT #602W | 42-135-04229 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,029–4,179 |
| Plugged | FOSTER-JOHNSON UNIT #507W | 42-135-04148 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #504W | 42-135-04145 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Cancelled | EMBAR #43 | 42-135-02733 | CONOCOPHILLIPS CO | Injection | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #402W | 42-135-04152 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | COWDEN, ELLIOTT F., -B- #42W | 42-135-03271 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | JOHNSON, J. L. -AB- #142 | 42-135-33902 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #202W | 42-135-04137 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,080–4,271 |
| Cancelled | SOUTH FAULT BLOCK UNIT #422 | 42-135-02731 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,430–8,440 |
| Plugged | FOSTER-JOHNSON UNIT #108W | 42-135-04200 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,037–4,273 |
| Plugged | COWDEN, ELLIOTT F., -B- #3W | 42-135-03232 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | 7814 JV-P CRAN #2 | 42-135-33114 | COSTILLA PETRO CORP | Injection | 0 | -- | -- |
| Plugged | WITCHER, J. E. -C- #1W | 42-135-06889 | SUN EXPL. & PROD. CO.-MIDLAND | UIC | 0 | -- | -- |
| Cancelled | COCHRAN, W. C. #7 | 42-135-07643 | TEXACO E & P INC | Injection | 0 | -- | -- |
| Plugged | JOHNSON, J. L., UNIT #502W | 42-135-20303 | SOUTHLAND ROYALTY CO | Injection | 0 | -- | -- |
| Plugged | JOHNSON, J. L., UNIT #118W | 42-135-20301 | SOUTHLAND ROYALTY CO | Injection | 0 | -- | -- |
| Cancelled | COWDEN, J. F. #9 | 42-135-02661 | TEXACO E & P INC | Injection | 0 | -- | -- |
| Plugged | COWDEN -I- #7W | 42-135-02903 | GILLIAM'S AGHORN ENGY | UIC | 0 | -- | -- |
| Cancelled | SOUTH COWDEN UNIT #41 | 42-135-02611 | PHILLIPS OIL CO | Injection | 0 | -- | -- |
| Plugged | SOUTH FAULT BLOCK UNIT #714 | 42-135-03426 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,158–8,163 |
| Plugged | SOUTH FAULT BLOCK UNIT #717 | 42-135-03423 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,159–8,594 |
| Plugged | SOUTH FAULT BLOCK UNIT #730 | 42-135-33461 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,082–8,587 |
| Plugged | NORTH COWDEN UNIT #97WI | 42-135-34090 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | SOUTH COWDEN UNIT #42 | 42-135-33910 | PHILLIPS OIL CO | Injection | 0 | -- | -- |
| Plugged | WITCHER, J. E. -7- #4W | 42-135-06827 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #1128 | 42-135-34088 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | COWDEN, ELLIOTT F., -A- #9W | 42-135-03328 | TEXACO INC | Injection | 0 | -- | -- |
| Cancelled | NORTH COWDEN UNIT #C 97 | 42-135-00000 | TEXACO INC | Injection | 0 | -- | -- |
| Inactive | FRANK A #5 | 42-135-03128 | MAVERICK PERMIAN LLC | Injection | 0 | -- | -- |
| Inactive | SOUTH FAULT BLOCK UNIT #344 | 42-135-02732 | MAVERICK PERMIAN LLC | Injection | 0 | -- | 8,470–8,480 |
| Plugged | GIST UNIT #5 | 42-135-05294 | CONOCO INC | UIC | 0 | -- | -- |
| Plugged | DOURD #2 | 42-135-33602 | RANKIN OIL CO | Injection | 0 | -- | -- |
| Plugged | TXL -DS- #2 | 42-135-09205 | SHELL WESTERN E&P INC | UIC | 0 | -- | 1,500–2,200 |
| Plugged | JOHNSON, J. L. #6 | 42-135-04333 | CONOCO INC | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #142W | 42-135-33734 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | TXL -DS- #3 | 42-135-21089 | SHELL WESTERN E&P INC | UIC | 0 | -- | 1,500–2,200 |
| Plugged | TXL -O'RYAN -N- #9 | 42-135-34239 | ENDEAVOR ENGY RES L.P | Injection | 0 | -- | -- |
| Plugged | BROCK, L. E. #1W | 42-135-08059 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #122W | 42-135-33390 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #1120 | 42-135-34043 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #121W | 42-135-33389 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #102W | 42-135-33059 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #65W | 42-135-03842 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | TXL -A- #2W | 42-135-05675 | R.K.G. OPERATIONS, INC | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #61W | 42-135-03938 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #56W | 42-135-04033 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #51W | 42-135-04025 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #48W | 42-135-04023 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #47W | 42-135-03944 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH PLANT UNDERGROUND #2 | 42-135-09238 | PHILLIPS 66 PIPELINE LLC | UIC | 0 | -- | 2,287 |
| Plugged | GOLDSMITH-CUMMINS #21 | 42-135-00371 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | BARROW #4W | 42-135-02334 | COSTILLA PETRO CORP | UIC | 0 | -- | -- |
| Plugged | BARROW #3W | 42-135-02333 | COSTILLA PETRO CORP | UIC | 0 | -- | -- |
| Plugged | SHELL-JOHNSON /EO/ #6 | 42-135-04282 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
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.