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 | NORTH COWDEN UNIT #1143 | 42-135-34238 | ALTURA ENGY LTD | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH PLANT UNDERGROUND #2 | 42-135-09238 | PHILLIPS 66 PIPELINE LLC | UIC | 0 | -- | 2,287 |
| Plugged | SOUTH COWDEN CANYON UNIT #5W | 42-135-30334 | CONOCO INC | UIC | 0 | -- | -- |
| Plugged | N. CONCHO BLUFF QUEEN UNIT #5W | 42-135-06066 | TEXACO INC | UIC | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS #21 | 42-135-00371 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #2208W | 42-135-10320 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #2109W | 42-135-10210 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | EMMONS UNIT #124W | 42-135-34265 | CONOCOPHILLIPS CO | Injection | 0 | -- | 4,569 |
| Plugged | MOSS UNIT #1710W | 42-135-20913 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #1607W | 42-135-30181 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #1414W | 42-135-11044 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #1409W | 42-135-01935 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #1305W | 42-135-11042 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | MOSS UNIT #1304W | 42-135-01932 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | FASKEN OPERATING AREA -B- #3D | 42-135-85745 | AMOCO PROD CO | UIC | 0 | -- | 4,780 |
| Plugged | MOSS UNIT #1012W | 42-135-21297 | UNION OIL CO OF CALIFORNIA | UIC | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #1132W | 42-135-34188 | TEXACO INC | Injection | 0 | -- | 4,073 |
| Plugged | NORTH COWDEN UNIT #428W | 42-135-07563 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #321W | 42-135-05999 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #320W | 42-135-07483 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #319W | 42-135-07482 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH-CUMMINS /SAN ANDRES/ U #120W | 42-135-00222 | ARCO OIL & GAS CO.-SILSBEE | UIC | 0 | -- | -- |
| Plugged | ODESSA BRINE STATION #90A | 42-135-30233 | PERMIAN BRINE SALES, INC | UIC | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #166W | 42-135-02770 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | MOSS, PAUL UNIT #57W | 42-135-02048 | FOREST OIL CORP | UIC | 0 | -- | 4,059–4,235 |
| Plugged | MINISKIRT BRINE STATION #1 | 42-135-33720 | MANSELL BRINE SALES, INC | UIC | 0 | -- | -- |
| Cancelled | NORTH COWDEN UNIT #501W | 42-135-21490 | TEXACO INC | Injection | 0 | -- | -- |
| Cancelled | NORTH COWDEN UNIT #500W | 42-135-21486 | TEXACO INC | Injection | 0 | -- | -- |
| Plugged | NORTH COWDEN UNIT #128D | 42-135-07727 | TEXACO INC | Injection | 0 | -- | -- |
| Cancelled | TXL DEVONIAN UNIT #409 | 42-135-00000 | SHELL WESTERN E&P INC | UIC | 0 | -- | 7,910–8,045 |
| Plugged | BLAKENEY -OA- #6 | 42-135-32031 | ARCO PERMIAN | Injection | 0 | -- | 5,139 |
| Inactive | JOHNSON, J. L. -B- #163 | 42-135-34657 | BASIN OIL & GAS OPER, LLC | Injection | 0 | -- | 4,000 |
| Inactive | JOHNSON, J. L. -B- #162 | 42-135-34706 | BASIN OIL & GAS OPER, LLC | Injection | 0 | -- | 4,000 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #1464WI | 42-135-34508 | XTO ENGY INC | Injection | 0 | -- | 4,250 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #135W | 42-135-08414 | TEXACO INC | Injection | 0 | -- | 4,082 |
| Plugged | HEADLEE DEVONIAN UNIT #432 | 42-135-06685 | GETTY OIL CO | Injection | 0 | -- | 12,029–12,314 |
| Plugged | HEADLEE DEVONIAN UNIT #422H | 42-135-06680 | GETTY OIL CO | Injection | 0 | -- | 11,990–12,230 |
| Plugged | HEADLEE DEVONIAN UNIT #365 | 42-135-06662 | GETTY OIL CO | Injection | 0 | -- | 11,751–11,956 |
| Plugged | HEADLEE DEVONIAN UNIT #312 | 42-135-09003 | GETTY OIL CO | UIC | 0 | -- | 11,790–11,962 |
| Plugged | NORTH COWDEN UNIT #106W | 42-135-08722 | TEXACO INC | Injection | 0 | -- | -- |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #246 | 42-135-06271 | TEXACO INC | Injection | 0 | -- | 4,201 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #297W | 42-135-21549 | TEXACO INC | Injection | 0 | -- | 4,174 |
| Plugged | HEADLEE DEVONIAN UNIT #292 | 42-135-06634 | GETTY OIL CO | Injection | 0 | -- | 11,780–12,021 |
| Cancelled | COWDEN, J. F.(7,14.15) #14 | 42-135-02666 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,575 |
| Plugged | HEADLEE DEVONIAN UNIT #241 | 42-135-06616 | GETTY OIL CO | Injection | 0 | -- | 11,660–11,885 |
| Plugged | HEADLEE DEVONIAN UNIT #221 | 42-135-08051 | GETTY OIL CO | Injection | 0 | -- | 11,920–12,083 |
| Plugged | WIGHT UNIT #7W | 42-135-07465 | HUNTINGTON ENGY, L.L.C | Injection | 0 | -- | 4,139 |
| Plugged | HEADLEE DEVONIAN UNIT #142 | 42-135-06633 | GETTY OIL CO | Injection | 0 | -- | 11,905–12,097 |
| Plugged | EAST PENWELL /SAN ANDRES/ UNIT #2102W | 42-135-05096 | FIRST PERMIAN, L.L.C | Injection | 0 | -- | 3,400 |
| Plugged | JOHNSON, J.L. "D" #6 | 42-135-31246 | SUN EXPL. & PROD. CO.-MIDLAND | UIC | 0 | -- | 5,428 |
| Plugged | HEADLEE DEVONIAN UNIT #131 | 42-135-06711 | GETTY OIL CO | Injection | 0 | -- | 12,095–12,280 |
| Plugged | HEADLEE DEVONIAN UNIT #103 | 42-135-06655 | GETTY OIL CO | Injection | 0 | -- | 11,700–11,964 |
| Plugged | COWDEN, R. B. #4W | 42-135-00278 | ANDECTOR EXPL CO | Injection | 0 | -- | 4,324 |
| Plugged | NORTH PENWELL UNIT #34 | 42-135-07288 | PHILLIPS PETRO CO | Injection | 0 | -- | 3,510 |
| Plugged | HEADLEE DEVONIAN UNIT #442 | 42-135-06636 | GETTY OIL CO | Injection | 0 | -- | 11,750–12,043 |
| Plugged | GOLDSMITH, NORTH DEVONIAN UNIT #18W | 42-135-21199 | ENDEAVOR ENGY RES L.P | Injection | 0 | -- | 7,863 |
| Plugged | VEST RANCH #5W | 42-135-33833 | BLAIR, JACK N | Injection | 0 | -- | 8,222 |
| Cancelled | SOUTH FAULT BLOCK UNIT #502 | 42-135-03508 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,520–8,530 |
| Cancelled | SOUTH FAULT BLOCK UNIT #102 | 42-135-00000 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,567–8,577 |
| Cancelled | SOUTH FAULT BLOCK UNIT #103 | 42-135-02655 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,490–8,500 |
| Plugged | SOUTH FAULT BLOCK UNIT #104 | 42-135-02656 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,560–8,570 |
| Cancelled | DORA ROBERTS RANCH DEVONIAN UNIT #S 1 | 42-135-07969 | OXY USA INC | Injection | 0 | -- | 11,855–11,960 |
| Cancelled | SOUTH FAULT BLOCK UNIT #106 | 42-135-02658 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,465–8,475 |
| Cancelled | COWDEN, J. F.(7,14.15) #7 | 42-135-02659 | PHILLIPS PETRO CO | Injection | 0 | -- | -- |
| Plugged | HEADLEE DEVONIAN UNIT #472 | 42-135-06637 | GETTY OIL CO | Injection | 0 | -- | 11,868–12,070 |
| Cancelled | SOUTH FAULT BLOCK UNIT #111 | 42-135-00000 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,400–8,410 |
| Cancelled | SOUTH FAULT BLOCK UNIT #113 | 42-135-02665 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,400–8,410 |
| Cancelled | SOUTH FAULT BLOCK UNIT #115 | 42-135-00000 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,555–8,565 |
| Cancelled | SOUTH FAULT BLOCK UNIT #120 | 42-135-02671 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,110–8,120 |
| Plugged | SOUTH FAULT BLOCK UNIT #325 | 42-135-08445 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,430–8,440 |
| Plugged | SOUTH FAULT BLOCK UNIT #346 | 42-135-20365 | PHILLIPS PETRO CO | Injection | 0 | -- | 7,960–7,970 |
| Cancelled | SOUTH FAULT BLOCK UNIT #352 | 42-135-32161 | PHILLIPS PETRO CO | Injection | 0 | -- | 7,900–7,916 |
| Plugged | SOUTH FAULT BLOCK UNIT #407 | 42-135-02702 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,470–8,480 |
| Cancelled | SOUTH FAULT BLOCK UNIT #409 | 42-135-02700 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,450–8,460 |
| Cancelled | SOUTH FAULT BLOCK UNIT #412 | 42-135-02707 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,420–8,430 |
| Cancelled | SOUTH FAULT BLOCK UNIT #413 | 42-135-00000 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,470–8,480 |
| Cancelled | SOUTH FAULT BLOCK UNIT #414 | 42-135-00000 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,460–8,470 |
| Cancelled | SOUTH FAULT BLOCK UNIT #421 | 42-135-02715 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,425–8,435 |
| Cancelled | SOUTH FAULT BLOCK UNIT #423 | 42-135-02730 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,420–8,430 |
| Cancelled | SOUTH FAULT BLOCK UNIT #426 | 42-135-02729 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,455–8,465 |
| Cancelled | SOUTH FAULT BLOCK UNIT #437 | 42-135-02718 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,420–8,430 |
| Cancelled | SOUTH FAULT BLOCK UNIT #438 | 42-135-02719 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,360–8,370 |
| Plugged | SOUTH FAULT BLOCK UNIT #501 | 42-135-03507 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,470–8,480 |
| Cancelled | SOUTH FAULT BLOCK UNIT #505 | 42-135-03511 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,480–8,490 |
| Cancelled | SOUTH FAULT BLOCK UNIT #601 | 42-135-02605 | PHILLIPS PETRO CO | Injection | 0 | -- | 8,480–8,490 |
| Cancelled | MOSS UNIT #1111W | 42-135-34502 | UNION OIL CO OF CALIFORNIA | Injection | 0 | -- | 4,433 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #245W | 42-135-06273 | KINDER MORGAN PROD CO LLC | Injection | 0 | -- | 4,147 |
| Plugged | EAST PENWELL /SAN ANDRES/ UNIT #305W | 42-135-07903 | SABINAL ENGY OPER, LLC | Injection | 0 | -- | 3,560 |
| Plugged | EAST PENWELL /SAN ANDRES/ UNIT #2303W | 42-135-08553 | FIRST PERMIAN, L.L.C | Injection | 0 | -- | 3,256 |
| Cancelled | EAST COWDEN (GRAYBURG) UNIT #73 | 42-135-35278 | CONOCO INC | Injection | 0 | -- | 4,200 |
| Plugged | HEADLEE DEVONIAN UNIT #452 | 42-135-80023 | GETTY OIL CO | Injection | 0 | -- | -- |
| Plugged | EAST HARPER UNIT #313 | 42-135-08447 | CITATION OIL & GAS CORP | Injection | 0 | -- | 4,110 |
| Plugged | ADDIS, FRANK V. "E" #1 | 42-135-07616 | AGHORN OPER, INC | Injection | 0 | -- | 4,136–4,202 |
| Plugged | EAST HARPER UNIT #344W | 42-135-05664 | SAGE ENGY CO | Injection | 0 | -- | 3,827 |
| Plugged | EAST HARPER UNIT #406 | 42-135-02946 | SAGE ENGY CO | Injection | 0 | -- | 3,920 |
| Plugged | EAST HARPER UNIT #206 | 42-135-02964 | SAGE ENGY CO | Injection | 0 | -- | 4,050 |
| Inactive | EAST HARPER UNIT #234 | 42-135-03049 | AGHORN OPER, INC | Injection | 0 | -- | 3,895 |
| Plugged | EAST PENWELL /SAN ANDRES/ UNIT #2409W | 42-135-30364 | FINA OIL & CHEMICAL CO | Injection | 0 | -- | -- |
| Plugged | GOLDSMITH-LANDRETH /DEEP/ UNIT #56 | 42-135-06246 | TEXACO INC | Injection | 0 | -- | 6,110 |
| Plugged | EAST PENWELL /SAN ANDRES/ UNIT #1914W | 42-135-30227 | FINA OIL & CHEMICAL CO | Injection | 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.