Saltwater Disposal Wells in Hockley County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
2,367
Permitted Capacity
6.9M bbl/d
Injected 12mo (thru 2025-06)
165.8M bbl
UIC Permits All Time
4,003
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | YELLOWHOUSE UNIT #34 | 42-219-01567 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,586–4,626 |
| Plugged | NORTHWEST MALLET UNIT #53W | 42-219-00573 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 4,910–5,013 |
| Plugged | SOUTHEAST WHITEFACE UNIT #2004 | 42-219-33573 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,912–4,929 |
| Inactive | MONTGOMERY ESTATE-DAVIES NCT-2 #176 | 42-219-36203 | BCE-MACH III LLC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | ELLIS #2W | 42-219-35712 | WHEELER OPER CORP | Injection | 500 | -- | 5,917–6,026 |
| Plugged | COOK, I. J. #1 | 42-219-34902 | WALSH PETRO, INC | Injection | 500 | -- | 4,610–4,710 |
| Plugged | BULLINGTON, R. #12 | 42-219-35621 | WALSH PETRO, INC | Injection | 500 | -- | 4,550–4,750 |
| Plugged | BULLINGTON, R. #13 | 42-219-35623 | WALSH PETRO, INC | Injection | 500 | -- | 4,550–4,750 |
| Plugged | SOUTHEAST WHITEFACE UNIT #1701 | 42-219-33492 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,917–4,950 |
| Cancelled | PRICE, E. #3 | 42-219-30981 | REGAL DEV INC | UIC | 500 | -- | 5,914–5,984 |
| Plugged | NORTHWEST MALLET UNIT #10W | 42-219-00597 | OCCIDENTAL PERMIAN LTD | UIC | 500 | -- | 4,867–4,971 |
| Inactive | SOUTHEAST WHITEFACE UNIT #1302 | 42-219-33491 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,883–4,902 |
| Plugged | MEDARBY UNIT #20W | 42-219-02903 | TEXACO E & P INC | Injection | 500 | -- | 4,698–4,889 |
| Inactive | MARATHON #2 | 42-219-34165 | AVIATOR ENGY, LLC | Injection | 500 | -- | 4,680–4,922 |
| Plugged | NORTHWEST MALLET UNIT #12W | 42-219-00462 | OCCIDENTAL PERMIAN LTD | UIC | 500 | -- | 4,857–4,954 |
| Plugged | NORTHWEST MALLET UNIT #15W | 42-219-00582 | TEXACO INC | Injection | 500 | -- | 4,819–4,975 |
| Plugged | ELLWOOD "A" #87 | 42-219-00773 | PAN AMERICAN PETROLEUM CORP. | UIC | 500 | -- | 5,831–5,949 |
| Inactive | SUNDOWN, NE. (SAN ANDRES) UNIT #21 | 42-219-33920 | AVIATOR ENGY, LLC | Injection | 500 | -- | 4,750–5,300 |
| Cancelled | MALLET LAND & CATTLE CO "F" TR1 #1 | 42-219-00000 | PAN AMERICAN PETROLEUM CORP. | UIC | 500 | -- | 4,847–5,380 |
| Cancelled | MALLET LAND & CATTLE CO "F" TR1 #16 | 42-219-00000 | PAN AMERICAN PETROLEUM CORP. | UIC | 500 | -- | 4,938–5,030 |
| Plugged | MAY-MONTGOMERY UNIT #21W | 42-219-01511 | TEXACO INC | Injection | 500 | -- | 3,077–3,340 |
| Plugged | SUNDOWN, NE. (SAN ANDRES) UNIT #10 | 42-219-32792 | TEXLAND-RECTOR & SCHUMACHER | Injection | 500 | -- | 4,835–4,962 |
| Cancelled | SMYER NE UNIT #601 | 42-219-01559 | TEXLAND-RECTOR & SCHUMACHER | Injection | 500 | -- | 5,790–6,130 |
| Plugged | DURRETT #1 | 42-219-34871 | WALSH PETRO, INC | Injection | 500 | -- | 4,604–4,708 |
| Plugged | YELLOWHOUSE UNIT #77 | 42-219-32438 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,571–4,610 |
| Plugged | NORTH CENTRAL LEVELLAND UNIT #157W | 42-219-01069 | SUPERIOR OIL CO, THE | Injection | 500 | -- | 4,560–5,000 |
| Plugged | ELLWOOD "A" #93W | 42-219-10059 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,825–5,995 |
| Cancelled | MALLET LAND & CATTLE CO "F" TR1 #23 | 42-219-00000 | PAN AMERICAN PETROLEUM CORP. | UIC | 500 | -- | 4,995–5,045 |
| Plugged | ELLWOOD "A" #106W | 42-219-10160 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,823–6,003 |
| Plugged | ELLWOOD "A" #111W | 42-219-10309 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,880–6,025 |
| Plugged | YELLOWHOUSE UNIT #61 | 42-219-01930 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,497–4,584 |
| Plugged | DENNIS, C. H. #1 | 42-219-32365 | LOMAK PROD CO | Disposal | 500 | -- | 1,640–1,730 |
| Plugged | DENNIS, C. H. #2 | 42-219-33485 | LYNX OPER CO., INC | Injection | 500 | -- | 6,917–6,984 |
| Cancelled | ROBERTS, T. W. #1 | 42-219-00237 | SUN EXPL. & PROD. CO.-MIDLAND | UIC | 500 | -- | 4,700–4,868 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #49W | 42-219-10115 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | YELLOWHOUSE UNIT #76 | 42-219-32439 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,558–4,589 |
| Cancelled | COBLE "C" #1 | 42-219-80007 | JADA CONSULTING, INC. | UIC | 500 | -- | 4,700–4,868 |
| Plugged | COLINE #3 | 42-219-02164 | XERIC OIL & GAS CORP | Injection | 500 | -- | 4,764–4,806 |
| Plugged | ELLWOOD "A" #47W | 42-219-01604 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,808–5,942 |
| Plugged | ELLWOOD "A" #48W | 42-219-01605 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,804–5,947 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #37 A | 42-219-32713 | SABINAL ENGY OPER, LLC | Injection | 500 | -- | 4,650–4,900 |
| Cancelled | SUNDOWN, NE. (SAN ANDRES) UNIT #21W | 42-219-33920 | TEXLAND PETRO, L.P | Injection | 500 | -- | 4,700–5,000 |
| Cancelled | COBLE "A" #1 | 42-219-00974 | SUN EXPL. & PROD. CO.-MIDLAND | UIC | 500 | -- | 4,700–4,868 |
| Plugged | BYNUM, O. -C- #1 | 42-219-10033 | PAN AMERICAN PETROLEUM CORP. | UIC | 500 | -- | 4,838–44,850 |
| Inactive | SOUTHEAST WHITEFACE UNIT #2007 | 42-219-36851 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,800–5,000 |
| Inactive | SOUTHEAST WHITEFACE UNIT #1909 | 42-219-36850 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,800–5,000 |
| Cancelled | SOUTHEAST WHITEFACE UNIT #1905 | 42-219-36624 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,800–5,000 |
| Inactive | SOUTHEAST WHITEFACE UNIT #1307 | 42-219-36838 | RAW OIL & GAS, INC | Injection | 500 | -- | 4,800–5,000 |
| Plugged | SOUTHEAST WHITEFACE UNIT #1802 | 42-219-33731 | TAMARACK PETRO CO, INC | Injection | 500 | -- | 4,919–4,928 |
| Plugged | ELLWOOD "A" #49W | 42-219-01606 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,793–5,930 |
| Plugged | ELLWOOD "A" #57W | 42-219-01614 | MW PETRO CORP | Injection | 500 | -- | 5,812–5,959 |
| Plugged | ELLWOOD "A" #58W | 42-219-01615 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,836–6,000 |
| Cancelled | COBLE "C" #2 | 42-219-00183 | OIL MANAGEMENT CORP | UIC | 500 | -- | 4,827–4,936 |
| Plugged | SUNDOWN, NE. (SAN ANDRES) UNIT #22 | 42-219-32545 | TEXLAND-RECTOR & SCHUMACHER | Injection | 500 | -- | 4,820–4,914 |
| Plugged | NORTHWEST MALLET UNIT #4W | 42-219-00548 | TEXACO INC | UIC | 500 | -- | 4,848–4,963 |
| Plugged | COBLE, W. T. "A" NCT-1 #52 | 42-219-36259 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | YELLOWHOUSE UNIT #71W | 42-219-10038 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,631–4,669 |
| Plugged | GANN, L. D. #5W | 42-219-02190 | LINN OPER, INC | UIC | 500 | -- | 4,807–4,928 |
| Plugged | YELLOWHOUSE UNIT #67W | 42-219-01921 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,526–4,646 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #47W | 42-219-10113 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | ELLWOOD "A" #69W | 42-219-01626 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,810–5,950 |
| Plugged | ELLWOOD "A" #70W | 42-219-01627 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,817–5,960 |
| Plugged | YELLOWHOUSE UNIT #62W | 42-219-10037 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,620–4,673 |
| Plugged | YELLOWHOUSE UNIT #55W | 42-219-10034 | APC OPER PARTNERSHIP | Injection | 500 | -- | 4,593–4,662 |
| Plugged | D-L-S (SAN ANDRES) UNIT #701W | 42-219-30979 | YOUNG, MARSHALL R., OIL CO | Injection | 500 | -- | 5,135–5,155 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #46 | 42-219-10119 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | ELLWOOD "A" #73W | 42-219-01630 | APC OPER PARTNERSHIP | Injection | 500 | -- | 5,808–5,947 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #27 | 42-219-02916 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #105 | 42-219-34055 | SABINAL ENGY OPER, LLC | Injection | 500 | -- | 4,650–4,900 |
| Cancelled | MONTGOMERY ESTATE-DAVIES NCT-2 #106 | 42-219-34058 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Cancelled | MONTGOMERY ESTATE-DAVIES NCT-2 #108 | 42-219-34095 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #110 | 42-219-34086 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Cancelled | MONTGOMERY ESTATE-DAVIES NCT-2 #112 | 42-219-34082 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #114 | 42-219-34083 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #116 | 42-219-34084 | TEXACO E & P INC | Injection | 500 | -- | 4,650–4,900 |
| Plugged | SLAUGHTER, A. A. ESTATE #62W | 42-219-34744 | ROCKER A OPER CO | Injection | 450 | -- | 5,150–6,620 |
| Plugged | DELOACHE, IRA P. #8 | 42-219-32782 | TEXACO E & P INC | Injection | 450 | -- | 4,739–4,789 |
| Plugged | MALLET #117W | 42-219-33400 | OXY USA WTP LP | Injection | 450 | -- | 4,852–5,018 |
| Plugged | SLAUGHTER, A. A. ESTATE #64W | 42-219-34817 | ROCKER A OPER CO | Injection | 450 | -- | 5,126–6,620 |
| Plugged | COONS, W. A. #7 | 42-219-10097 | AMOCO PIPELINE CO | Disposal | 450 | -- | 1,770–2,103 |
| Plugged | ROPES, E. (CLEARFORK) UNIT #12W | 42-219-10101 | BEE-JAY PETRO, INC | UIC | 400 | -- | 6,016–6,064 |
| Cancelled | NEAL #3 | 42-219-33464 | ROGERS, S. K. OIL, INC | Injection | 400 | -- | 4,838–4,857 |
| Plugged | ROPES, E. (CLEARFORK) UNIT #15W | 42-219-10372 | BEE-JAY PETRO, INC | UIC | 400 | -- | 6,068–6,108 |
| Cancelled | HEATH, O. A. #11 | 42-219-34892 | TEXLAND-RECTOR & SCHUMACHER | Injection | 400 | -- | 4,700–5,000 |
| Plugged | ROPES, E. (CLEARFORK) UNIT #17W | 42-219-30727 | PHILLIPS PETRO CO | UIC | 400 | -- | 6,018–6,061 |
| Plugged | ROPES, E. (CLEARFORK) UNIT #1W | 42-219-10339 | BEE-JAY PETRO, INC | UIC | 400 | -- | 6,044–6,080 |
| Plugged | HEATH, O. A. #5 | 42-219-32333 | TEXLAND PETRO, L.P | Injection | 400 | -- | 4,840–4,896 |
| Plugged | ROPES, E. (CLEARFORK) UNIT #5W | 42-219-10346 | BEE-JAY PETRO, INC | UIC | 400 | -- | 6,053–6,082 |
| Plugged | NEAL #4 | 42-219-33602 | ROGERS, S. K. OIL, INC | Injection | 400 | -- | 4,851–4,873 |
| Plugged | NORTH CENTRAL LEVELLAND UNIT #17W | 42-219-01076 | SUPERIOR OIL CO, THE | Injection | 400 | -- | 4,757–4,820 |
| Plugged | HEATH, O. A. #2 | 42-219-02608 | TEXLAND PETRO INC | Injection | 400 | -- | 4,771–4,908 |
| Plugged | HEATH, O. A. #8 | 42-219-33332 | TEXLAND PETRO, L.P | Injection | 400 | -- | 4,840–4,890 |
| Inactive | HEATH, O. A. #7 | 42-219-33030 | AVIATOR ENGY, LLC | Injection | 400 | -- | 4,824–4,900 |
| Plugged | ROBERTS-COBLE "B" #4W | 42-219-00248 | SUPERIOR OIL CO, THE | Injection | 400 | -- | 4,600–5,000 |
| Plugged | ELLWOOD "A" #147 | 42-219-33772 | APC OPER PARTNERSHIP | Injection | 400 | -- | 5,789–6,002 |
| Inactive | HEATH, O. A. #3 | 42-219-02609 | AVIATOR ENGY, LLC | Injection | 400 | -- | 4,830–4,874 |
| Cancelled | COBLE "B" #6 | 42-219-00977 | SUN EXPL. & PROD. CO.-MIDLAND | UIC | 400 | -- | 4,854–4,890 |
| Plugged | MONTGOMERY ESTATE-DAVIES NCT-2 #50W | 42-219-10116 | TEXACO E & P INC | Injection | 400 | -- | 4,689–4,787 |
| Plugged | NORTH CENTRAL LEVELLAND UNIT #40 | 42-219-01088 | SUPERIOR OIL CO, THE | Injection | 400 | -- | 4,560–5,000 |
| Plugged | NEAL #5 | 42-219-33803 | ROGERS, S. K. OIL, INC | Injection | 400 | -- | 4,853–4,874 |
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.