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 | FOSTER-JOHNSON UNIT #202W | 42-135-04137 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,080–4,271 |
| Inactive | FRANK A #5 | 42-135-03128 | MAVERICK PERMIAN LLC | Injection | 0 | -- | -- |
| Plugged | FOSTER-JOHNSON UNIT #108W | 42-135-04200 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | 4,037–4,273 |
| Cancelled | NORTH COWDEN UNIT #C 97 | 42-135-00000 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #1128 | 42-135-34088 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | SOUTH COWDEN UNIT #42 | 42-135-33910 | PHILLIPS OIL CO | Injection | 0 | -- | -- |
| Plugged | BASIN BRINE STATION #2 | 42-135-85884 | BASIC ENGY SERVICES, L.P | UIC | 0 | -- | -- |
| Plugged | COWDEN, ELLIOTT F., -B- #3W | 42-135-03232 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #97WI | 42-135-34090 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | EAST HARPER UNIT #364W | 42-135-08420 | SAGE ENGY CO | Injection | 0 | -- | -- |
| Plugged | SOUTH FAULT BLOCK UNIT #730 | 42-135-33461 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,082–8,587 |
| Plugged | NORTH COWDEN UNIT #393W | 42-135-06748 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | SOUTH FAULT BLOCK UNIT #717 | 42-135-03423 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,159–8,594 |
| Plugged | WITCHER, J. E. -C- #1W | 42-135-06889 | SUN EXPL. & PROD. CO.-MIDLAND | UIC | 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 | -- | -- |
| Plugged | SOUTH FAULT BLOCK UNIT #714 | 42-135-03426 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,158–8,163 |
| Plugged | NORTH COWDEN UNIT #902 | 42-135-31363 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | COWDEN -I- #7W | 42-135-02903 | GILLIAM'S AGHORN ENGY | UIC | 0 | -- | -- |
| Plugged | WITCHER, J. E. -7- #4W | 42-135-06827 | TEXACO INC | UIC | 0 | -- | -- |
| Cancelled | SOUTH COWDEN UNIT #41 | 42-135-02611 | PHILLIPS OIL CO | Injection | 0 | -- | -- |
| Plugged | COWDEN, ELLIOTT F., -A- #9W | 42-135-03328 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #1W | 42-135-30482 | AMOCO PROD CO | UIC | 0 | -- | -- |
| Cancelled | SOUTH FAULT BLOCK UNIT #415 | 42-135-02709 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,450–8,460 |
| Plugged | EMBAR #6 | 42-135-02703 | PHILLIPS PETRO CO | Injection | 0 | -- | -- |
| Cancelled | COWDEN, J. F. #9 | 42-135-02661 | TEXACO E & P INC | Injection | 0 | -- | -- |
| Cancelled | COCHRAN, W. C. #7 | 42-135-07643 | TEXACO E & P INC | Injection | 0 | -- | -- |
| Cancelled | GOLDSMITH ANDECTOR UNIT #1 | 42-135-84552 | PHILLIPS PETRO CO | UIC | 0 | -- | -- |
| Cancelled | GOLDSMITH ANDECTOR UNIT #2 | 42-135-00000 | PHILLIPS PETRO CO | UIC | 0 | -- | -- |
| Plugged | 7814 JV-P CRAN #2 | 42-135-33114 | COSTILLA PETRO CORP | Injection | 0 | -- | -- |
| Plugged | FEE-10A #2 | 42-135-03727 | MAC S.W.D. | Injection | 0 | -- | 4,141 |
| Plugged | MOSS, PAUL UNIT #57W | 42-135-02048 | FOREST OIL CORP | UIC | 0 | -- | 4,059–4,235 |
| Plugged | GIST UNIT #5 | 42-135-05294 | CONOCO INC | UIC | 0 | -- | -- |
| Plugged | HENDERSON #9W | 42-135-21015 | SATANTA OIL CO | UIC | 0 | -- | -- |
| Plugged | JOHNSON, J. L. #6 | 42-135-04333 | CONOCO INC | Injection | 0 | -- | -- |
| Cancelled | SOUTH FAULT BLOCK UNIT #422 | 42-135-02731 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,430–8,440 |
| Plugged | JOHNSON, J. L. -AB- #142 | 42-135-33902 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Cancelled | EMBAR #43 | 42-135-02733 | CONOCOPHILLIPS CO | Injection | 0 | -- | -- |
| Plugged | 7814 JV-P CRAN #3WI | 42-135-33131 | BTA OIL PRODUCERS, LLC | Injection | 0 | -- | -- |
| Plugged | MOSS, PAUL #3 | 42-135-85848 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #139W | 42-135-07549 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH, C. A., ETAL #770 | 42-135-01147 | TEXACO E & P INC | UIC | 0 | -- | -- |
| Cancelled | PENWELL LPG STRG. WELLS #1H | 42-135-00000 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #138W | 42-135-07547 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Cancelled | WEST JORDAN UNIT #1404 | 42-135-02305 | TEXACO E & P INC | UIC | 0 | -- | -- |
| 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 | JOHNSON, J. L. -B- #61 | 42-135-31870 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #122W | 42-135-33390 | ARCO OIL & GAS CO.-SILSBEE | 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 | JOHNSON, J. L. #5 | 42-135-04332 | CONOCO INC | UIC | 0 | -- | -- |
| Cancelled | FOSTER-JOHNSON UNIT #918W | 42-135-97503 | YOUNGBLOOD, C. S. III | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #126W | 42-135-05872 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #65W | 42-135-03842 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | MAURICE, R. #6W | 42-135-30158 | PHILLIPS PETRO CO | UIC | 0 | -- | -- |
| Cancelled | SOUTH FAULT BLOCK UNIT #408 | 42-135-02701 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,480–8,490 |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #136W | 42-135-07543 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #128D | 42-135-07727 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #146W | 42-135-33823 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #61W | 42-135-03938 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #143W | 42-135-33746 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #56W | 42-135-04033 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Plugged | YARBROUGH & ALLEN #32W | 42-135-05240 | YOUNGBLOOD, C. S. III | UIC | 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 | -- | -- |
| Cancelled | NORTH COWDEN UNIT #500W | 42-135-21486 | TEXACO INC | Injection | 0 | -- | -- |
| Cancelled | NORTH COWDEN UNIT #501W | 42-135-21490 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH FOSTER UNIT #147W | 42-135-33740 | ARCO OIL & GAS CO.-SILSBEE | Injection | 0 | -- | -- |
| Cancelled | TXL -L- A/C #1 #1 | 42-135-00000 | SHELL WESTERN E&P INC | UIC | 0 | -- | -- |
| Plugged | GIST UNIT #55 | 42-135-00000 | CONOCO INC | Injection | 0 | -- | -- |
| Plugged | CONNELL, W. E. EST. -10- #5 | 42-135-01520 | CONOCO INC | UIC | 0 | -- | -- |
| Plugged | N. CONCHO BLUFF QUEEN UNIT #5W | 42-135-06066 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | JOHNSON, J. L. #10 | 42-135-04337 | CONOCO INC | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #76W | 42-135-08282 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #127W | 42-135-05874 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #155W | 42-135-07490 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | JOHNSON, J. L. #1 | 42-135-04235 | CONOCO INC | Injection | 0 | -- | -- |
| Plugged | FASKEN OPERATING AREA -B- #3D | 42-135-85745 | AMOCO PROD CO | UIC | 0 | -- | 4,780 |
| Plugged | BARROW #4W | 42-135-02334 | COSTILLA PETRO CORP | UIC | 0 | -- | -- |
| Plugged | TXL SOUTH UNIT #3802T | 42-135-08189 | TEXACO PRODUCING INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #84W | 42-135-06336 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | BARROW #3W | 42-135-02333 | COSTILLA PETRO CORP | UIC | 0 | -- | -- |
| Plugged | WEST GOLDSMITH UNIT #4003W | 42-135-05678 | OXY USA INC | UIC | 0 | -- | 4,280–5,630 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #104W | 42-135-07762 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #321W | 42-135-05999 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | TXL SOUTH UNIT #1507 | 42-135-08762 | TEXACO PRODUCING INC | UIC | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #320W | 42-135-07483 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | TXL SOUTH UNIT #1503 | 42-135-08974 | TEXACO PRODUCING INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH SAN ANDRES UNIT #108W | 42-135-00413 | TEXACO E & P INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH SAN ANDRES UNIT #6W | 42-135-00421 | TEXACO E & P INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #121W | 42-135-00360 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH, NORTH DEVONIAN UNIT #16W | 42-135-20232 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | CONNELL,W.E. "B" #22W | 42-135-01582 | GULF OIL CORP | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #166W | 42-135-02770 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | WEST GOLDSMITH UNIT #4001W | 42-135-05868 | OXY USA INC | Injection | 0 | -- | -- |
| Plugged | WEST SOUTH COWDEN UNIT #2409W | 42-135-00000 | THOMPSON, J. CLEO | UIC | 0 | -- | -- |
| Plugged | WEST GOLDSMITH UNIT #3903W | 42-135-07163 | OXY USA INC | Injection | 0 | -- | -- |
| Plugged | CUMMINS, H. E. #4 | 42-135-00302 | B & B PROD CO | 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.