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 | JOHNSON, J. L. -AB- #141W | 42-135-33903 | CHEVRON MIDCONTINENT, L.P | Injection | 1,000 | -- | 4,094–4,296 |
| Plugged | NORTH COWDEN UNIT #1036W | 42-135-32818 | TEXACO INC | Injection | 1,000 | -- | 4,370–4,670 |
| Plugged | NORTH COWDEN UNIT #1037W | 42-135-32824 | TEXACO INC | Injection | 1,000 | -- | 4,356–4,633 |
| Plugged | NORTH COWDEN UNIT #1054W | 42-135-33039 | TEXACO INC | Injection | 1,000 | -- | 4,126–4,303 |
| Plugged | NORTH COWDEN UNIT #1055W | 42-135-33040 | TEXACO INC | Injection | 1,000 | -- | 4,127–4,303 |
| Plugged | NORTH COWDEN UNIT #1056W | 42-135-33041 | TEXACO INC | Injection | 1,000 | -- | 4,126–4,303 |
| Plugged | NORTH COWDEN UNIT #1057W | 42-135-33042 | TEXACO INC | Injection | 1,000 | -- | 4,124–4,303 |
| Plugged | JOHNSON GBSA UNIT #2005W | 42-135-33557 | OXY USA WTP LP | Injection | 1,000 | -- | 4,057–4,162 |
| Plugged | NORTH COWDEN UNIT #4WI | 42-135-30542 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 4,181–4,640 |
| Plugged | FOSTER GBSA UNIT #616W | 42-135-20118 | OXY USA INC | Injection | 1,000 | -- | 3,700–4,500 |
| Plugged | FOSTER GBSA UNIT #617W | 42-135-20119 | OXY USA INC | Injection | 1,000 | -- | 3,700–4,500 |
| Plugged | FOSTER GBSA UNIT #805W | 42-135-20120 | OXY USA INC | Injection | 1,000 | -- | 3,700–4,500 |
| Plugged | ECTOR -AP- FEE #7W | 42-135-10280 | BEDFORD OIL & GAS, INC | Injection | 1,000 | -- | 3,879–4,045 |
| Plugged | SOUTH FOSTER UNIT #112 | 42-135-06876 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,800–4,600 |
| Inactive | GOLDSMITH SAN ANDRES UNIT #667 | 42-135-01045 | HILCORP ENGY CO | Injection | 1,000 | -- | 5,530–5,910 |
| Plugged | GOLDSMITH, C. A., ETAL #1575W | 42-135-35139 | XTO ENGY INC | Injection | 1,000 | -- | 5,390–5,823 |
| Cancelled | WITCHER, J. E. -PB- #29 | 42-135-38222 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,800–4,600 |
| Cancelled | JORDAN /SAN ANDRES/ UNIT #7919W | 42-135-33267 | SDG RES L.P | Injection | 1,000 | -- | 3,440–3,700 |
| Plugged | BLAKENEY-SUN #7W | 42-135-08390 | ARCO PERMIAN | Injection | 1,000 | -- | 5,145–5,280 |
| Plugged | RHODES COWDEN UNIT #505W | 42-135-20190 | OXY USA INC | Injection | 1,000 | -- | 4,184–4,344 |
| Plugged | RHODES COWDEN UNIT #642W | 42-135-20191 | OXY USA INC | Injection | 1,000 | -- | 4,170–4,284 |
| Plugged | RHODES COWDEN UNIT #643W | 42-135-21331 | OXY USA INC | Injection | 1,000 | -- | 4,112–4,250 |
| Plugged | JORDAN /SAN ANDRES/ UNIT #7912W | 42-135-32857 | TORCH ENGY SERVICES, INC | Injection | 1,000 | -- | 3,055–3,680 |
| Cancelled | GIST -B- #520 | 42-135-35562 | KERR-MCGEE CORP | Injection | 1,000 | -- | 4,305–4,365 |
| Plugged | HOLT, O. B. #65W | 42-135-30107 | TEXACO E & P INC | Injection | 1,000 | -- | 4,248–4,556 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #113W | 42-135-04359 | TEXACO INC | UIC | 1,000 | -- | 4,104–4,209 |
| Plugged | SCHARBAUER -MO- /UPPER/ #3W | 42-135-21334 | TEXACO INC | UIC | 1,000 | -- | 4,405–4,426 |
| Plugged | SCHARBAUER -MO- /UPPER/ #4W | 42-135-21351 | STEPHENS, AUTRY C | UIC | 1,000 | -- | 4,178–4,236 |
| Plugged | BLAKENEY, B. H. "E" #4 | 42-135-04412 | PHILLIPS PETRO CO | Injection | 1,000 | -- | 5,470–6,290 |
| Plugged | GOLDSMITH BLAKENEY CLRFK. UNIT #501W | 42-135-04430 | LARIO OIL & GAS CO | Injection | 1,000 | -- | 6,440–6,275 |
| Plugged | GOLDSMITH BLAKENEY CLRFK. UNIT #603 | 42-135-04416 | LARIO OIL & GAS CO | Injection | 1,000 | -- | 5,480–6,320 |
| Inactive | BAGLEY -A- #10 | 42-135-31668 | OXY USA WTP LP | Injection | 1,000 | -- | 4,000–4,439 |
| Inactive | BAGLEY -A- #12 | 42-135-31653 | OXY USA WTP LP | Injection | 1,000 | -- | 4,000–4,482 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #244W | 42-135-06375 | KINDER MORGAN PROD CO LLC | Injection | 1,000 | -- | 4,156–4,230 |
| Plugged | WITCHER, J. E. -7- #6 | 42-135-06824 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,900–4,300 |
| Cancelled | BLAKENEY B. H. "G" #1Q | 42-135-11235 | DREYFUS, LOUIS NATURAL GAS CORP | Injection | 1,000 | -- | 4,159–4,190 |
| Plugged | ADDIS, FRANK V. -D- #4 | 42-135-32137 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,800–4,600 |
| Plugged | GOLDSMITH, C. A., ETAL #505W | 42-135-00884 | TEXACO E & P INC | Injection | 1,000 | -- | 5,086–5,694 |
| Plugged | ADDIS, FRANK V. "E" #10W | 42-135-36701 | TORCH ENGY SERVICES, INC | Injection | 1,000 | -- | 3,700–4,450 |
| Plugged | EAST HARPER UNIT #11W | 42-135-02886 | AGHORN OPER, INC | Injection | 1,000 | -- | 4,162–4,312 |
| Plugged | EAST HARPER UNIT #101W | 42-135-03615 | CITATION OIL & GAS CORP | Injection | 1,000 | -- | 4,098–4,707 |
| Plugged | EAST HARPER UNIT #103W | 42-135-03618 | SAGE ENGY CO | Injection | 1,000 | -- | 4,120–4,222 |
| Plugged | EAST HARPER UNIT #121W | 42-135-02633 | CITATION OIL & GAS CORP | Injection | 1,000 | -- | 4,106–4,212 |
| Plugged | EAST HARPER UNIT #205W | 42-135-02963 | SAGE ENGY CO | Injection | 1,000 | -- | 4,010–4,280 |
| Plugged | EAST HARPER UNIT #255W | 42-135-03040 | SAGE ENGY CO | Injection | 1,000 | -- | 4,154–4,290 |
| Cancelled | EAST HARPER UNIT #375 | 42-135-02949 | SAGE ENGY CO | Injection | 1,000 | -- | 3,881–4,280 |
| Cancelled | EAST HARPER UNIT #207 | 42-135-83359 | SAGE ENGY CO | Injection | 1,000 | -- | 4,080–4,400 |
| Plugged | COWDEN, W. E. #5W | 42-135-34965 | ATKINS PETRO CORP | Injection | 1,000 | -- | 4,151–4,172 |
| Plugged | EAST HARPER UNIT #463W | 42-135-21403 | CITATION OIL & GAS CORP | Injection | 1,000 | -- | 4,135–4,293 |
| Plugged | PARKER "B" #5D | 42-135-03685 | WALSH & WATTS, INC | Injection | 1,000 | -- | 3,819–4,200 |
| Plugged | CUMMINS -D- #22W | 42-135-21007 | OXY USA WTP LP | Injection | 1,000 | -- | 4,150–4,350 |
| Plugged | GOLDSMITH BLAKENEY CLRFK. UNIT #302W | 42-135-08276 | LARIO OIL & GAS CO | Injection | 1,000 | -- | 5,416–6,350 |
| Plugged | COWDEN, W. E. #7 | 42-135-35179 | ENDEAVOR ENGY RES L.P | Injection | 1,000 | -- | 4,156–4,191 |
| Plugged | COWDEN, CLYDE #142W | 42-135-02598 | PHILLIPS PETRO CO | Injection | 1,000 | -- | 5,405–5,660 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #164W | 42-135-06457 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,475–6,450 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #193W | 42-135-06212 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,450–6,089 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #106W | 42-135-04368 | TEXACO INC | UIC | 1,000 | -- | 4,024–4,238 |
| Plugged | GOLDSMITH BLAKENEY SA UNIT #94 | 42-135-04361 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,145–4,245 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #38W | 42-135-04447 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,500–6,280 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #89W | 42-135-06341 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,172–4,214 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #74W | 42-135-08278 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,115–4,198 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #57W | 42-135-30632 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,115–4,215 |
| Plugged | GOLDSMITH-BLAKENEY /SA/UNIT #56 | 42-135-30099 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,123–4,223 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #45W | 42-135-30098 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,142–4,226 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #44W | 42-135-08989 | ALTURA ENGY LTD | UIC | 1,000 | -- | 4,126–4,213 |
| Plugged | COWDEN, ELLIOTT F., -A- #65 | 42-135-85877 | TEXACO INC | Injection | 1,000 | -- | 3,904–4,220 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #43W | 42-135-04366 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,111–4,211 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #34W | 42-135-30628 | OCCIDENTAL PERMIAN LTD | UIC | 1,000 | -- | 4,115–4,215 |
| Plugged | GOLDSMITH-BLAKENEY /S.A./ UNIT #33W | 42-135-30205 | TEXACO INC | UIC | 1,000 | -- | 4,120–4,222 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #178W | 42-135-06369 | ALTURA ENGY LTD | Injection | 1,000 | -- | 5,530–6,271 |
| Cancelled | PENWELL UNIT #3285 | 42-135-01606 | CROSS TIMBERS ENGY, LLC | Injection | 1,000 | -- | 3,374–3,712 |
| Plugged | PENWELL UNIT #4268W | 42-135-01514 | TEXACO E & P INC | Injection | 1,000 | -- | 3,459–3,714 |
| Plugged | EAST HARPER UNIT #346W | 42-135-03296 | CITATION OIL & GAS CORP | Injection | 1,000 | -- | 3,833–4,186 |
| Plugged | TXL NORTH UNIT #631W | 42-135-07030 | LAKEWOOD OPER, LTD | UIC | 1,000 | -- | 5,437–5,907 |
| Plugged | TXL NORTH UNIT #739W | 42-135-21395 | LAKEWOOD OPER, LTD | UIC | 1,000 | -- | 5,795–5,965 |
| Plugged | TXL NORTH UNIT #758W | 42-135-09000 | LAKEWOOD OPER, LTD | Injection | 1,000 | -- | 6,072–6,406 |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #233W | 42-135-34130 | ARCO OIL & GAS CO.-SILSBEE | Injection | 1,000 | -- | 4,200–4,400 |
| Plugged | COWDEN, ELLIOTT F., -A- #35W | 42-135-03375 | TEXACO INC | Injection | 1,000 | -- | 3,892–4,200 |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #127W | 42-135-06503 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 5,450–6,305 |
| Inactive | MINS #2 U | 42-135-03495 | MAVERICK PERMIAN LLC | Injection | 1,000 | -- | 5,632–5,765 |
| 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 |
| Inactive | FOSTER-PEGUES UNIT #21 | 42-135-38652 | LAGUNA PETRO CORP | Injection | 1,000 | -- | 3,750–4,600 |
| Plugged | NORTH COWDEN UNIT #1141 | 42-135-34191 | ALTURA ENGY LTD | Injection | 1,000 | -- | 4,422–4,720 |
| Plugged | WITCHER, J. E. #11W | 42-135-06903 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,890–4,182 |
| Plugged | SOUTH FOSTER UNIT #1WI | 42-135-10894 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 4,052–4,152 |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #220 | 42-135-33087 | ARCO OIL & GAS CO.-SILSBEE | Injection | 1,000 | -- | 4,214–4,374 |
| Plugged | SOUTH FOSTER UNIT #109W | 42-135-06874 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,800–4,100 |
| Plugged | SOUTH FOSTER UNIT #105W | 42-135-07857 | ALTURA ENGY LTD | Injection | 1,000 | -- | 4,045–4,390 |
| Plugged | SOUTH FOSTER UNIT #103W | 42-135-06872 | TEXACO INC | Injection | 1,000 | -- | 3,864–4,180 |
| Plugged | SOUTH FOSTER UNIT #102W | 42-135-06873 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,841–4,145 |
| Plugged | JENNIFER (QUEEN) UNIT #5BM | 42-135-36216 | KEM ENERGY, INC. | UIC | 1,000 | -- | 1,959–3,000 |
| Plugged | SOUTH FOSTER UNIT #88W | 42-135-07892 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 3,990–4,310 |
| Plugged | SOUTH FOSTER UNIT #87W | 42-135-08113 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 4,030–4,340 |
| Plugged | SOUTH FOSTER UNIT #83W | 42-135-08114 | OCCIDENTAL PERMIAN LTD | Injection | 1,000 | -- | 4,048–4,330 |
| Plugged | WEST GOLDSMITH BRINE STATION #1 | 42-135-05563 | WILSON SYSTEMS, INC | UIC | 1,000 | -- | 1,508–2,400 |
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.