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 | WEST JORDAN UNIT #304 | 42-135-01549 | TEXACO E & P INC | Injection | 1,200 | -- | 3,400–3,700 |
| Plugged | WITCHER, J. E. #42W | 42-135-06934 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,914–4,205 |
| Plugged | NORTH PENWELL UNIT #216 | 42-135-36418 | FOUNDERS OIL & GAS OPER,LLC | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #205 | 42-135-00618 | GULF OIL CORP | UIC | 1,200 | -- | 4,099–4,158 |
| Plugged | NORTH PENWELL UNIT #204 | 42-135-36432 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | NORTH PENWELL UNIT #213W | 42-135-36403 | FOUNDERS OIL & GAS OPER,LLC | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #476W | 42-135-00855 | TEXACO E & P INC | Injection | 1,200 | -- | 4,275–4,281 |
| Plugged | NORTH PENWELL UNIT #210W | 42-135-36402 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | NORTH PENWELL UNIT #201 | 42-135-36458 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | NORTH PENWELL UNIT #207W | 42-135-36401 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | COWDEN RANCH 656 (CISCO)UNIT #5 | 42-135-37733 | RUTHERFORD ENTERPRISES | Injection | 1,200 | -- | 8,958–8,980 |
| Plugged | NORTH PENWELL UNIT #218W | 42-135-36421 | FOUNDERS OIL & GAS OPER,LLC | Injection | 1,200 | -- | 3,400–4,800 |
| Inactive | COWDEN RANCH 656 (CISCO)UNIT #1 | 42-135-35643 | RUTHERFORD ENTERPRISES | Injection | 1,200 | -- | 8,835–8,837 |
| Plugged | WITCHER, J. E. #37W | 42-135-06929 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,800–4,350 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #73W | 42-135-08866 | TEXACO E & P INC | Injection | 1,200 | -- | 4,075–4,195 |
| Inactive | NORTH PENWELL UNIT #31W | 42-135-20358 | RING ENGY, INC | Injection | 1,200 | -- | 3,526–3,916 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #210W | 42-135-00623 | TEXACO E & P INC | Injection | 1,200 | -- | 4,085–4,195 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #214W | 42-135-00627 | TEXACO E & P INC | Injection | 1,200 | -- | 4,128–4,216 |
| Plugged | NORTH PENWELL UNIT #193W | 42-135-36407 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 3,400–4,800 |
| Plugged | MOSS, PAUL UNIT #130 | 42-135-08626 | CODY ENGY, INC | Injection | 1,200 | -- | 4,204–4,345 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #219W | 42-135-00632 | TEXACO E & P INC | Injection | 1,200 | -- | 4,129–4,184 |
| Plugged | GIST UNIT #74W | 42-135-30908 | CONOCO INC | Injection | 1,200 | -- | 4,130–4,262 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #75W | 42-135-00490 | TEXACO E & P INC | Injection | 1,200 | -- | 4,076–4,170 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #405W | 42-135-01348 | TEXACO E & P INC | Injection | 1,200 | -- | 4,125–4,227 |
| Plugged | GOLDSMITH ADOBE UNIT #1807 | 42-135-33350 | NATIONAL ENGY GROUP, INC | Injection | 1,200 | -- | 5,596–6,016 |
| Plugged | WITCHER, J. E. #36W | 42-135-06928 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,800–4,310 |
| Plugged | WITCHER, J. E. #25W | 42-135-06917 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,928–4,225 |
| Plugged | NORTH PENWELL UNIT #194W | 42-135-36405 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 3,400–4,800 |
| Cancelled | GOLDSMITH SAN ANDRES UNIT #411W | 42-135-01353 | TEXACO E & P INC | Injection | 1,200 | -- | 4,172–4,224 |
| Cancelled | TXL SOUTH UNIT #2702A | 42-135-03714 | APC OPER PARTNERSHIP | Injection | 1,200 | -- | 5,560–6,499 |
| Plugged | COWDEN, W. F. -A- #24W | 42-135-35115 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 5,140–5,350 |
| Plugged | WOODS, E. N. #12R | 42-135-34254 | TRIAD ENGY CORP | Injection | 1,200 | -- | 4,180–4,500 |
| Plugged | WOODS, E. N. #10 | 42-135-34140 | TRIAD ENGY CORP | Injection | 1,200 | -- | 4,055–4,608 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #64W | 42-135-00479 | TEXACO E & P INC | Injection | 1,200 | -- | 4,135–4,210 |
| Plugged | WITCHER, J. E. #69 | 42-135-31191 | TEXACO INC | Disposal | 1,200 | -- | 5,490–5,654 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #392W | 42-135-01336 | TEXACO E & P INC | Injection | 1,200 | -- | 4,183–4,283 |
| Plugged | WITCHER, J. E. #2W | 42-135-06894 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,923–4,190 |
| Plugged | MOSS, PAUL UNIT #180 | 42-135-32994 | CODY ENGY LLC | Injection | 1,200 | -- | 4,145–4,350 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #192W | 42-135-00606 | TEXACO E & P INC | Injection | 1,200 | -- | 4,145–4,208 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #194W | 42-135-00608 | TEXACO E & P INC | UIC | 1,200 | -- | 4,012–4,192 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #49W | 42-135-00464 | TEXACO E & P INC | Injection | 1,200 | -- | 4,200–4,206 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #65W | 42-135-00480 | TEXACO E & P INC | Injection | 1,200 | -- | 4,115–4,220 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #369W | 42-135-00773 | TEXACO E & P INC | Injection | 1,200 | -- | 4,135–4,198 |
| Plugged | SOUTH COWDEN UNIT #403W | 42-135-33910 | CONOCOPHILLIPS CO | Injection | 1,200 | -- | 4,695–4,715 |
| Plugged | COWDEN, W. F. -A- #7W | 42-135-03455 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 5,142–5,332 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #53 | 42-135-00468 | TEXACO E & P INC | Injection | 1,200 | -- | 4,115–4,220 |
| Plugged | COWDEN, FRANK R/A -B- #8 | 42-135-03098 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 5,125–5,355 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #353W | 42-135-00758 | TEXACO E & P INC | Injection | 1,200 | -- | 4,100–4,207 |
| Plugged | GIST UNIT #119W | 42-135-33218 | CONOCO INC | Injection | 1,200 | -- | 4,156–4,264 |
| Plugged | GIST UNIT #145 | 42-135-34695 | SOUTHWEST ROYALTIES, INC | Injection | 1,200 | -- | 4,180–4,246 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #330 | 42-135-00737 | TEXACO E & P INC | Injection | 1,200 | -- | 4,158–4,228 |
| Plugged | GIST UNIT #123 | 42-135-33241 | AGHORN OPER, INC | Injection | 1,200 | -- | 4,240–4,368 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #1310W | 42-135-30503 | TEXACO E & P INC | UIC | 1,200 | -- | 4,140–4,268 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #1258W | 42-135-30438 | TEXACO E & P INC | Injection | 1,200 | -- | 4,116–4,169 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #1259W | 42-135-30352 | TEXACO E & P INC | Injection | 1,200 | -- | 4,221–4,223 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #1239W | 42-135-30241 | TEXACO E & P INC | Injection | 1,200 | -- | 4,247–4,250 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #B090W | 42-135-02548 | TEXACO E & P INC | Injection | 1,200 | -- | 4,094–4,147 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #298W | 42-135-00708 | TEXACO E & P INC | Injection | 1,200 | -- | 4,130–4,195 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #300W | 42-135-00710 | TEXACO E & P INC | Injection | 1,200 | -- | 4,180–4,245 |
| Plugged | COWDEN, ELLIOTT F., -A- #49W | 42-135-03389 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,700–4,500 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #30W | 42-135-00445 | TEXACO E & P INC | Injection | 1,200 | -- | 4,105–4,220 |
| Plugged | NORTH COWDEN UNIT #1347W | 42-135-35765 | OCCIDENTAL PERMIAN LTD | Injection | 1,200 | -- | 3,900–4,900 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #368W | 42-135-00772 | TEXACO E & P INC | Injection | 1,200 | -- | 4,170–4,269 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #B079W | 42-135-02538 | TEXACO E & P INC | Injection | 1,200 | -- | 4,142–4,182 |
| Plugged | PENWELL UNIT #3118W | 42-135-01569 | TEXACO E & P INC | Injection | 1,180 | -- | 3,462–3,740 |
| Plugged | WEST JORDAN UNIT #804 | 42-135-08402 | TEXACO E & P INC | Injection | 1,173 | -- | 3,477–3,780 |
| Plugged | WEST JORDAN UNIT #1102W | 42-135-08173 | TEXACO E & P INC | Injection | 1,142 | -- | 3,612–3,664 |
| Plugged | GOLDSMITH, EAST HOLT UNIT #1001 | 42-135-07760 | FOREST OIL CORP | UIC | 1,100 | -- | 4,986–5,032 |
| Plugged | 700 -A- MF #4W | 42-135-30489 | COSTILLA PETRO CORP | UIC | 1,100 | -- | 4,659–4,741 |
| Plugged | PENWELL UNIT #3354W | 42-135-01474 | TEXACO E & P INC | Injection | 1,100 | -- | 3,270–3,733 |
| Plugged | MIDLAND FARMS #6W | 42-135-31071 | AGHORN OPER, INC | Injection | 1,100 | -- | 4,512–4,765 |
| Plugged | GOLDSMITH ADOBE UNIT #1705W | 42-135-03762 | SANDRIDGE EXPL. AND PROD., LLC | Injection | 1,100 | -- | 5,700–5,830 |
| Plugged | TXL SOUTH UNIT #2208W | 42-135-05424 | TEXACO PRODUCING INC | Injection | 1,100 | -- | 5,664–5,884 |
| Plugged | TXL SOUTH UNIT #2108 | 42-135-06028 | TEXACO PRODUCING INC | Injection | 1,100 | -- | 6,158–6,324 |
| Plugged | PENWELL UNIT #3236W | 42-135-01500 | TEXACO E & P INC | Injection | 1,080 | -- | 3,527–3,704 |
| Plugged | PENWELL UNIT #4324W | 42-135-01642 | TEXACO E & P INC | Injection | 1,055 | -- | 3,205–3,721 |
| Plugged | WEST JORDAN UNIT #301W | 42-135-01552 | TEXACO E & P INC | Injection | 1,030 | -- | 3,350–3,750 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #127W | 42-135-06503 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,450–6,305 |
| Plugged | CUMMINS -D- #22W | 42-135-21007 | OXY USA WTP LP | Injection | 1,000 | -- | 4,150–4,350 |
| Plugged | SOUTH FOSTER UNIT #112 | 42-135-06876 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,800–4,600 |
| Plugged | BLAKENEY-SUN #7W | 42-135-08390 | ARCO PERMIAN | Injection | 1,000 | -- | 5,145–5,280 |
| Plugged | NORTH COWDEN UNIT #302 | 42-135-05691 | PAN AMERICAN PETROLEUM CORP. | Injection | 1,000 | -- | 3,965–4,280 |
| Plugged | NORTH COWDEN UNIT #211 | 42-135-04388 | PAN AMERICAN PETROLEUM CORP. | Injection | 1,000 | -- | 3,972–4,337 |
| Plugged | WIGHT UNIT #140W | 42-135-33345 | SABER OIL & GAS VENTURES, LLC | Injection | 1,000 | -- | 4,100–4,280 |
| Plugged | WITCHER, J. E. #73W | 42-135-32985 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,930–4,206 |
| Plugged | WITCHER, J. E. #58W | 42-135-06944 | TEXACO INC | Injection | 1,000 | -- | 3,854–4,180 |
| Plugged | WITCHER, J. E. #55W | 42-135-06943 | ALTURA ENGY LTD | Injection | 1,000 | -- | 3,836–4,180 |
| Plugged | WITCHER, J. E. #43W | 42-135-06935 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,788–4,097 |
| Plugged | WITCHER, J. E. #41W | 42-135-06933 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,834–4,155 |
| Plugged | WITCHER, J. E. #38W | 42-135-06930 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,807–4,370 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #164W | 42-135-06457 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,475–6,450 |
| Plugged | WITCHER, J. E. #11W | 42-135-06903 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,890–4,182 |
| Plugged | WIGHT UNIT #141W | 42-135-33344 | MAMMOTH EXPL LLC | Injection | 1,000 | -- | 4,100–4,280 |
| Cancelled | W.E. CONNELL -B- #24 | 42-135-00000 | GULF OIL CORP | UIC | 1,000 | -- | 5,200–5,266 |
| Plugged | SOUTH FOSTER UNIT #1WI | 42-135-10894 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 4,052–4,152 |
| Plugged | WIGHT UNIT #12W | 42-135-07443 | CONOCO INC | Injection | 1,000 | -- | 4,151–4,161 |
| Plugged | WIGHT UNIT #70W | 42-135-07304 | CONOCO INC | Injection | 1,000 | -- | 4,054–4,156 |
| Plugged | WIGHT UNIT #80W | 42-135-07352 | MAMMOTH EXPL LLC | Injection | 1,000 | -- | 4,050–4,160 |
| Plugged | WIGHT UNIT #91W | 42-135-32097 | SABER OIL & GAS VENTURES, LLC | Injection | 1,000 | -- | 4,010–4,175 |
| Plugged | SOUTH FOSTER UNIT #109W | 42-135-06874 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,800–4,100 |
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.