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) |
|---|---|---|---|---|---|---|---|
| Inactive | MOSS, PAUL -C- #17 | 42-135-01983 | AGHORN OPER, INC | Injection | 550 | -- | 3,917–4,138 |
| Plugged | FOSTER, H. S., -A- #22W | 42-135-35305 | OXY USA INC | Injection | 500 | -- | 4,620–4,698 |
| Plugged | EAST HARPER UNIT #128W | 42-135-02872 | AGHORN OPER, INC | Injection | 500 | -- | 3,903–4,314 |
| Plugged | CUMMINS -D- #4W | 42-135-00085 | OXY USA WTP LP | Injection | 500 | -- | 4,002–4,350 |
| Inactive | WITCHER, J. E. #67 | 42-135-31086 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 8,700–9,050 |
| Plugged | WEST GOLDSMITH UNIT #3815W | 42-135-34563 | AGHORN OPER, INC | Injection | 500 | -- | 4,280–4,409 |
| Plugged | WEST GOLDSMITH UNIT #3812W | 42-135-34568 | AGHORN OPER, INC | Injection | 500 | -- | 4,308–4,437 |
| Cancelled | COWDEN, ELLIOTT F. -B- #90 | 42-135-34575 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 8,446–9,017 |
| Plugged | JUDKINS, CHARLIE, ETAL #401W | 42-135-33971 | CAMBRIAN MANAGEMENT, LTD | Injection | 500 | -- | 4,230–4,459 |
| Plugged | COWDEN, ELLIOTT F. -A- #123 | 42-135-31064 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 8,550–8,950 |
| Inactive | COWDEN, ELLIOTT F. -A- #158W | 42-135-34417 | OCCIDENTAL PERMIAN LTD | Injection | 500 | -- | 8,500–9,000 |
| Plugged | COWDEN, ELLIOTT F., -B- #71W | 42-135-30756 | OCCIDENTAL PERMIAN LTD | Injection | 400 | -- | 4,025–4,175 |
| Plugged | CUMMINS -F- #1D | 42-135-32894 | SCOUT ENGY MANAGEMENT LLC | Injection | 400 | -- | 4,270–4,386 |
| Inactive | JOHNSON, J. L. -B- #169 | 42-135-35034 | BASIN OIL & GAS OPER, LLC | Injection | 0 | -- | 4,050 |
| Plugged | NORTH COWDEN UNIT #54 | 42-135-01871 | TEXACO INC | UIC | 64,800 | -- | 4,339 |
| Plugged | NORTH COWDEN UNIT #48 | 42-135-01869 | TEXACO INC | UIC | 64,800 | -- | 4,294 |
| Plugged | NORTH COWDEN UNIT #76 | 42-135-08425 | TEXACO INC | UIC | 64,800 | -- | 4,340 |
| Plugged | NORTH COWDEN UNIT #78 | 42-135-01872 | TEXACO INC | UIC | 64,800 | -- | 4,347 |
| Inactive | COWDEN, J. ELLIS #148 | 42-135-02609 | VISION OIL AND GAS LLC | Injection | 40,000 | -- | 4,920–6,400 |
| Cancelled | GOLDSMITH-LANDRETH /DEEP/ UNIT #104 | 42-135-06499 | TEXACO INC | UIC | 37,100 | -- | 6,235 |
| Cancelled | TAYLOR SWD #1 | 42-135-00000 | WASSER OPER, LLC | Disposal | 30,000 | -- | 13,000–15,000 |
| Cancelled | TAYLOR SWD #1 | 42-135-00000 | TAB ECTOR LLC | Disposal | 30,000 | -- | 13,000–15,000 |
| Cancelled | PARKER TRUST 20 LEAS #1W | 42-135-33997 | SANDRIDGE EXPL. AND PROD., LLC | Disposal | 25,000 | -- | 9,950–12,350 |
| Plugged | ANDI-HOLLY-RATLIFF #1W | 42-135-35030 | EX3 SYSTEMS, LLC | Injection | 25,000 | -- | 3,700–5,200 |
| Cancelled | JUNCTION SWD #1 | 42-135-00000 | OVERFLOW ENGY, LLC | Injection | 25,000 | -- | 8,300–9,500 |
| Cancelled | NORTH COWDEN SWD SYSTEM #2 | 42-135-34623 | OCCIDENTAL PERMIAN LTD | Disposal | 25,000 | -- | 5,400–8,800 |
| Cancelled | GREY WOLF SWD #1 | 42-135-00000 | OVERFLOW ENGY, LLC | Disposal | 25,000 | -- | 4,950–6,100 |
| Cancelled | O' RYAN SWD #1R | 42-135-43555 | O'RYAN OIL AND GAS | Injection | 25,000 | -- | 10,800–13,550 |
| Plugged | S. W. RATLIFF -L- #1 | 42-135-34081 | COG OPER LLC | Injection | 25,000 | -- | 11,960–13,822 |
| Plugged | GOLDSMITH ADOBE UNIT #1709 | 42-135-30624 | SHERIDAN PROD CO, LLC | Disposal | 25,000 | -- | 8,134–11,300 |
| Cancelled | COWDEN SWD #1 | 42-135-00000 | OVERFLOW ENGY, LLC | Injection | 25,000 | -- | 5,600–6,400 |
| Plugged | THOMAS -A- #2 | 42-135-07004 | SHELL WESTERN E&P INC | Injection | 25,000 | -- | 9,681–9,774 |
| Plugged | HOLT, O. B. TRACT 4 #17 | 42-135-08827 | TEXACO INC | UIC | 22,000 | -- | 4,408–4,780 |
| Plugged | HOLT, O. B. TRACT 4 #7 | 42-135-01767 | TEXACO INC | UIC | 22,000 | -- | 4,367–4,733 |
| Cancelled | HOLT, O. B. TRACT 2 #55 | 42-135-01806 | TEXACO INC | UIC | 22,000 | -- | 4,300–4,467 |
| Plugged | HOLT, O. B. TRACT 3 #6 | 42-135-01766 | TEXACO INC | UIC | 22,000 | -- | 4,333–4,450 |
| Plugged | HOLT, O. B. TRACT 2 #11 | 42-135-01771 | TEXACO INC | UIC | 22,000 | -- | 4,274–4,500 |
| Plugged | HOLT, O. B. TRACT 1 #50 | 42-135-01801 | TEXACO INC | UIC | 22,000 | -- | 4,213–4,505 |
| Plugged | HOLT, O. B. TRACT 1 #38 | 42-135-01789 | TEXACO INC | UIC | 22,000 | -- | 4,335–4,520 |
| Plugged | HOLT, O. B. TRACT 1 #4 | 42-135-01764 | TEXACO INC | UIC | 22,000 | -- | 4,189–4,457 |
| Plugged | HOLT, O. B. TRACT 1 #1 | 42-135-01761 | TEXACO INC | UIC | 22,000 | -- | 4,128–4,430 |
| Plugged | HOLT, O. B./TRANS-SOUTHERN/ #2 | 42-135-01838 | TEXACO INC | UIC | 22,000 | -- | 4,075–4,420 |
| Plugged | HOLT, O. B. TRACT 2 #51 | 42-135-01802 | TEXACO INC | UIC | 22,000 | -- | 4,278–4,470 |
| Inactive | CONNELL MGMT A #1 | 42-135-43676 | RING ENGY, INC | Injection | 20,000 | -- | 4,714–10,170 |
| Cancelled | JASON #8 | 42-135-42494 | LINN OPER, INC | Injection | 20,000 | -- | 5,220–5,600 |
| Plugged | COX 1 #1SW | 42-135-43483 | ADVENTURE OPER CO, LLC | Disposal | 20,000 | -- | 4,850–6,450 |
| Cancelled | THOMAS, A. E. -A- NCT-1 #10 L | 42-135-07088 | AGHORN OPER, INC | Injection | 20,000 | -- | 8,000–10,000 |
| Cancelled | THOMAS, A. E. -A- NCT-1 #3 L | 42-135-07081 | AGHORN OPER, INC | Injection | 20,000 | -- | 8,000–10,000 |
| Cancelled | THOMAS, A. E. -A- NCT-1 #9 L | 42-135-07087 | AGHORN OPER, INC | Injection | 20,000 | -- | 7,885–10,000 |
| Cancelled | MCRAE FARM #1SW | 42-135-43665 | INDEPENDENCE RES MGMT, LLC | Disposal | 20,000 | -- | 13,678–14,678 |
| Inactive | RING SHOEBAR SWD 28 #1 | 42-135-44095 | RING ENGY, INC | Injection | 20,000 | -- | 8,819–10,819 |
| Cancelled | PARKS BELL RANCH SWD #2 | 42-135-00000 | OWL SWD OPER, LLC | Disposal | 20,000 | -- | 4,900–5,600 |
| Cancelled | BIG GULP SWD #103 | 42-135-43839 | RING ENGY, INC | Injection | 20,000 | -- | 3,560–6,900 |
| Cancelled | TXL -L- A/C #1 #95WD | 42-135-05920 | SHELL WESTERN E&P INC | Injection | 15,000 | -- | 9,589–9,593 |
| Plugged | SLATOR -E- #2 | 42-135-04565 | SHELL WESTERN E&P INC | Injection | 15,000 | -- | 9,700–10,275 |
| Plugged | TXL -L- A/C #1 #9D | 42-135-05920 | LAKEWOOD OPER, LTD | Injection | 15,000 | -- | 9,400–9,800 |
| Plugged | TXL -L- A/C #1 #11 | 42-135-05922 | SHELL WESTERN E&P INC | Injection | 15,000 | -- | 9,715–9,920 |
| Cancelled | THOMAS -C- #4 | 42-135-00000 | SHELL WESTERN E&P INC | UIC | 15,000 | -- | 9,769–10,126 |
| Plugged | FRANK -B- #1 | 42-135-03105 | PHILLIPS PETRO CO | Injection | 13,000 | -- | 7,800–8,600 |
| Plugged | FRANK -B- #10W | 42-135-03111 | PHILLIPS PETRO CO | Injection | 13,000 | -- | 8,189–8,566 |
| Plugged | SOUTH COWDEN CANYON UNIT #11W | 42-135-30508 | ENERVEST OPER, L.L.C | Injection | 12,700 | -- | 8,758–9,018 |
| Plugged | JAMES SWD #1604 | 42-135-07812 | LINN OPER, INC | Injection | 12,000 | -- | 5,100–5,450 |
| Cancelled | GIDEON SWD #1903 | 42-135-07770 | BC OPER, INC | Injection | 12,000 | -- | 5,100–5,450 |
| Inactive | BLAKENEY, B. H., -J- #2 | 42-135-07806 | SCOUT ENGY MANAGEMENT LLC | Injection | 12,000 | -- | 4,995–5,260 |
| Plugged | KLOH "B-5" #2W | 42-135-07532 | CONOCO INC | Injection | 10,000 | -- | 9,364–9,430 |
| Cancelled | BLAKENEY "B" #5 | 42-135-32089 | BC OPER, INC | Injection | 10,000 | -- | 5,100–5,450 |
| Cancelled | B H BLAKENEY "O" #3 | 42-135-32090 | BC OPER, INC | Injection | 10,000 | -- | 5,100–5,450 |
| Plugged | GOLDSMITH ADOBE UNIT #3805 | 42-135-05827 | SHERIDAN PROD CO, LLC | Injection | 10,000 | -- | 5,040–7,329 |
| Plugged | WHL #402 | 42-135-40774 | DIAMONDBACK E&P LLC | Injection | 10,000 | -- | 5,100–5,230 |
| Inactive | BAGLEY, VINA #14 | 42-135-32781 | AGHORN OPER, INC | Injection | 10,000 | -- | 4,185–4,800 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #123R | 42-135-40502 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,068–4,500 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #310W | 42-135-30197 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,072–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #105W | 42-135-06399 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,066–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #106W | 42-135-06149 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,068–4,500 |
| Inactive | CVX 1 #17 | 42-135-40536 | CRESCENT ENGY OPER, LLC | Injection | 10,000 | -- | 4,300–6,070 |
| Inactive | COWDEN, CLYDE #114 | 42-135-02570 | MAVERICK PERMIAN LLC | Injection | 10,000 | -- | 5,380–5,900 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #150W | 42-135-03441 | ENERGEN RES CORP | Injection | 10,000 | -- | 4,079–4,500 |
| Inactive | CVX 43 #2 | 42-135-40413 | CRESCENT ENGY OPER, LLC | Injection | 10,000 | -- | 4,390–5,764 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #249W | 42-135-06193 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,035–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #83R | 42-135-40864 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,080–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #224W | 42-135-06190 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,163–4,380 |
| Inactive | GOLDSMITH-LANDRETH/SAN ANDRES/UT #143 | 42-135-03439 | ATLAS OPER LLC | Injection | 10,000 | -- | 4,075–4,500 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #153W | 42-135-06300 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,065–4,500 |
| Cancelled | PHILLIPSMLD NATL BK #1D | 42-135-35102 | TRIAD ENGY CORP | Disposal | 10,000 | -- | 5,850–6,550 |
| Plugged | HEADLEE, E. V., TG #8 | 42-135-06596 | LAKEWOOD OPER, LTD | Injection | 10,000 | -- | 13,049–13,161 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #125W | 42-135-06403 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,123–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #131WI | 42-135-06146 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,077–4,500 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #175W | 42-135-06187 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,073–4,500 |
| Inactive | RING SHOEBAR SWD 43 #1 | 42-135-44106 | RING ENGY, INC | Injection | 10,000 | -- | 10,032–12,032 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #174W | 42-135-06314 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,074–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #86W | 42-135-06229 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,072–4,500 |
| Cancelled | GOLDSMITH-LANDRETH/SAN ANDRES/UT #84W | 42-135-06323 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,071–4,500 |
| Plugged | GOLDSMITH-LANDRETH/SAN ANDRES/UT #85W | 42-135-06584 | KINDER MORGAN PROD CO LLC | Injection | 10,000 | -- | 4,079–4,500 |
| Inactive | CONNELL, W. E., NCT-1 #54 | 42-135-01443 | CROSS TIMBERS ENGY, LLC | Injection | 10,000 | -- | 6,570–9,200 |
| Plugged | OPIE #8 | 42-135-40239 | DIAMONDBACK E&P LLC | Injection | 10,000 | -- | 4,658–5,985 |
| Cancelled | FRANK -A- #9D | 42-135-03132 | CONOCOPHILLIPS CO | Injection | 10,000 | -- | 8,390–8,575 |
| Plugged | SOUTH COWDEN CANYON UNIT #18W | 42-135-31621 | ENERVEST OPER, L.L.C | Injection | 9,900 | -- | 8,773–9,018 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #307 | 42-135-00716 | GULF OIL CORP | UIC | 9,600 | -- | 4,085–4,200 |
| Plugged | GOLDSMITH SAN ANDRES UNIT #60 | 42-135-00475 | GULF OIL CORP | UIC | 9,600 | -- | 4,077–4,134 |
| Plugged | SOUTH COWDEN CANYON UNIT #15 | 42-135-30514 | BELCO ENGY CORP | Injection | 9,450 | -- | 8,815–9,059 |
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.