Saltwater Disposal Wells in Duval County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
171
Permitted Capacity
681,600 bbl/d
Injected 12mo (thru 2025-06)
27.1M bbl
UIC Permits All Time
1,342
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Cancelled | PETNOX-CHERNOSKY W.F. UNIT #H619 | 42-131-00000 | MOBIL OIL CORP | Injection | 500 | -- | 2,042–2,046 |
| Plugged | WIEDERKEHR, L. #144 | 42-131-02535 | SAMSON LONE STAR LP | Injection | 500 | -- | 2,247–2,268 |
| Plugged | DUVAL RANCH SEC. 62 #11 | 42-131-04779 | MOBIL OIL CORP | UIC | 500 | -- | 1,342–1,350 |
| Plugged | PETNOX-CHERNOSKY W.F. UNIT #M 42AW | 42-131-02411 | SUPERIOR OIL CO, THE | Injection | 500 | -- | 2,050–2,054 |
| Plugged | DUVAL RANCH SEC. 62 #33 | 42-131-38323 | DEWBRE, JERRY C., TRUSTEE | Injection | 500 | -- | 1,300–1,350 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #22 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 2,316–2,338 |
| Plugged | PARR, E. A. #10 | 42-131-35817 | BRIDWELL OIL CO | Injection | 500 | -- | 3,628–3,664 |
| Plugged | DCRC MF NCT-32 #2D | 42-131-02387 | MORSEY OIL & GAS CORP | Disposal | 500 | -- | 1,710–1,906 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #34 | 42-131-02473 | MOBIL OIL CORP | UIC | 500 | -- | 2,308–2,327 |
| Plugged | WEST CASA BLANCA UNIT #46 | 42-131-81707 | MAN-GAS TRANSMISSION CO | Injection | 500 | -- | 1,023–1,034 |
| Plugged | ELLISON, R. T. #2 | 42-131-02803 | MCRAE & HENRY, LTD | UIC | 500 | -- | 2,280–2,292 |
| Plugged | UNION-HAHL, C. W., SEC. #41 #5 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 1,885–1,900 |
| Cancelled | DUVAL RANCH, SEC. #288 #13 | 42-131-80242 | MOBIL OIL CORP | UIC | 500 | -- | 1,565–1,568 |
| Cancelled | DCRC SEC. 81 #3 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 1,329–1,334 |
| Cancelled | DUVAL RANCH, SEC. #288 #12 | 42-131-80241 | MOBIL OIL CORP | UIC | 500 | -- | 1,582–1,584 |
| Cancelled | DUVAL RANCH SEC. 578 #4 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 2,271–2,279 |
| Plugged | DUVAL RANCH, SEC. #203 #13W | 42-131-04840 | DUNIGAN PETRO, INC | Injection | 500 | -- | 2,046–2,068 |
| Cancelled | DUVAL RANCH SEC. 578 #6 | 42-131-10638 | MOBIL OIL CORP | UIC | 500 | -- | 2,284–2,291 |
| Plugged | DUVAL RANCH SEC. 578 #7 | 42-131-10809 | MOBIL OIL CORP | UIC | 500 | -- | 2,276–2,284 |
| Plugged | WEST 76 DCRC STATE OIL UNIT #866 | 42-131-81778 | MANFRED PROD CO | Injection | 500 | -- | 1,321–1,351 |
| Cancelled | DCRC SEC. 81 #5 | 42-131-05415 | MOBIL OIL CORP | UIC | 500 | -- | 1,312–1,318 |
| Plugged | DUVAL RANCH, SEC. #288 #17 | 42-131-30047 | MOBIL OIL CORP | UIC | 500 | -- | 1,518–1,551 |
| Cancelled | DCRC SEC. 81 #6 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 1,329–1,336 |
| Cancelled | WEST 76 DCRC STATE OIL UNIT #2 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 1,362–1,385 |
| Cancelled | DUVAL RANCH, SEC. #201, A/C 2 #29 | 42-131-02340 | MOBIL OIL CORP | UIC | 500 | -- | 2,117–2,172 |
| Cancelled | DUVAL RANCH, SEC. #201, A/C 2 #30 | 42-131-02341 | MOBIL OIL CORP | UIC | 500 | -- | 2,131–2,154 |
| Plugged | WELDER, J. F., HRS. -B- #2 | 42-131-10857 | L.T.D. EXPLORATIONS INC | Injection | 500 | -- | 1,724–1,726 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #60 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 2,532–2,380 |
| Plugged | WIEDERKEHR, L. #34 | 42-131-02506 | SANCHEZ-O'BRIEN OIL & GAS CORP | Injection | 500 | -- | 2,228–2,242 |
| Plugged | WEST 76 DCRC STATE OIL UNIT #864 | 42-131-05403 | DEWBRE, JERRY C., TRUSTEE | Injection | 500 | -- | 1,300–1,350 |
| Plugged | BUTLER, ETHEL #7 | 42-131-10033 | THROCKMORTON OIL, INC | Injection | 500 | -- | 3,630–3,639 |
| Plugged | DCRC MF NCT-32 #6 | 42-131-02390 | MORSEY OIL & GAS CORP | Injection | 500 | -- | 1,246–1,254 |
| Plugged | DCRC MF NCT-32 #10 | 42-131-10580 | MORSEY OIL & GAS CORP | Injection | 500 | -- | 1,222–1,232 |
| Plugged | WEST 76 DCRC STATE OIL UNIT #863 | 42-131-05402 | DEWBRE, JERRY C., TRUSTEE | Injection | 500 | -- | 1,300–1,350 |
| Cancelled | WORDEN-DROUGHT #33 | 42-131-80227 | MOBIL OIL CORP | UIC | 500 | -- | 1,524–1,567 |
| Cancelled | MAGNOLIA-DUVAL RANCH SEC. 208-09 #50 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 2,306–2,315 |
| Plugged | WEST 76 DCRC STATE OIL UNIT #867 | 42-131-05406 | MANFRED PROD CO | Injection | 500 | -- | 1,358–1,375 |
| Plugged | WEST 76 DCRC STATE OIL UNIT #869 | 42-131-05408 | MANFRED PROD CO | Injection | 500 | -- | 1,339–1,356 |
| Plugged | LUNDELL, E. C. -A- #3 | 42-131-05622 | LUNDELLS, INC | Disposal | 500 | -- | 1,520–1,650 |
| Plugged | MOODY, L. B. -A- #4X | 42-131-10983 | NEWMAN OPER CO | Disposal | 500 | -- | 1,900–2,065 |
| Plugged | DAVIS, C. J. #8 | 42-131-36206 | L.T.D. EXPLORATIONS INC | Injection | 500 | -- | 2,349–2,360 |
| Plugged | MARTINEZ, RENE #7D | 42-131-01873 | HOLIDAY RES, INC | Disposal | 500 | -- | 3,050–3,070 |
| Plugged | WIEDERKEHR, L. #22 | 42-131-02499 | EL CAMPO OPER, LLC | Injection | 500 | -- | 2,255–2,271 |
| Cancelled | WEIL SURVEY 131 #1 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 2,292–2,303 |
| Inactive | DRISCOLL, ROBERT #401 | 42-131-37395 | HILCORP ENGY CO | Injection | 500 | -- | 3,026–3,038 |
| Plugged | UNION-HAHL, C. W., SEC. #41 #7 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 1,880–1,896 |
| Cancelled | SUTHERLAND, J. D. -B- #6 | 42-131-04255 | BRIDWELL OIL CO | UIC | 500 | -- | 2,683–2,691 |
| Plugged | DCRC MF NCT-1 #28 | 42-131-80194 | NEWMAN OPER CO | Injection | 500 | -- | 1,010 |
| Plugged | WEIL -B- #2 | 42-131-32337 | EXPANDO OIL CO | Disposal | 500 | -- | 1,396–1,403 |
| Plugged | LUNDELL, E. C. -A- #5 | 42-131-05624 | LUNDELLS, INC | Disposal | 500 | -- | 1,520–1,602 |
| Plugged | HAHL, C. W. -B- #1 | 42-131-02675 | D.Y. EXPL, INC | Disposal | 500 | -- | 2,236–2,266 |
| Plugged | RUIZ, M. #5 | 42-131-06115 | EXPLORER ENGY CORP | UIC | 500 | -- | 2,467–2,473 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #36 | 42-131-00000 | MOBIL OIL CORP | UIC | 500 | -- | 2,312–2,338 |
| Plugged | SUTHERLAND, J. D. -B- #4 | 42-131-04253 | SEVENTY OIL CO | UIC | 500 | -- | 2,786–2,817 |
| Plugged | WELDER, J. F. #1 | 42-131-31310 | COLUMBUS ENGY, LLC | Disposal | 500 | -- | 1,850–2,584 |
| Plugged | LUNDELL, E. C. -A- #14 | 42-131-36459 | 3D OIL CO, LLC | Disposal | 500 | -- | 1,520–1,650 |
| Plugged | SALINAS, JUANITA #2 | 42-131-36309 | HOLIDAY RES, INC | Disposal | 500 | -- | 2,300–2,312 |
| Plugged | HERBST-TOREL #7 | 42-131-35841 | XTO ENGY INC | Disposal | 500 | -- | 2,642–2,664 |
| Plugged | ROSSI, JAMES V. #1 | 42-131-30577 | MCGUFFIN, JOE JR | Disposal | 500 | -- | 3,860–3,893 |
| Plugged | HORN, T. W. ET AL #1AW | 42-131-05135 | FOREST OIL CORP | UIC | 500 | -- | 1,780–1,788 |
| Cancelled | WORDEN & PROUGHT #1 | 42-131-04609 | MCGOWAN, JOHN W | Injection | 500 | -- | 1,524–1,567 |
| Cancelled | BISHOP DUVAL LAND CO., NCT-1 #3 | 42-131-00000 | TEXACO INC | UIC | 500 | -- | 2,278–2,364 |
| Plugged | MARTIN, JOHN #2 | 42-131-36807 | TEXAS SOUTHERN PETRO CORP | Disposal | 500 | -- | 3,050–3,100 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #24 | 42-131-02463 | MOBIL OIL CORP | UIC | 500 | -- | 2,304–2,332 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #27 | 42-131-02466 | MOBIL OIL CORP | UIC | 500 | -- | 2,288–2,352 |
| Inactive | ROGERS, HERMINIA G. #1 | 42-131-33962 | 3D OIL CO, LLC | Injection | 500 | -- | 3,372–3,377 |
| Plugged | RILEY, E. #3R | 42-131-36855 | MORSEY OIL & GAS CORP | Disposal | 500 | -- | 1,679–1,699 |
| Cancelled | BISHOP DUVAL LAND CO., NCT-1 #1 | 42-131-80614 | TEXACO INC | UIC | 500 | -- | 2,340–2,386 |
| Plugged | WIEDERKEHR, L. #6 | 42-131-02491 | GEODYNE OPER CO | Injection | 500 | -- | 2,268–2,288 |
| Plugged | WYNN, H. D., STATE-DAVIS #5 | 42-131-10940 | M. J. G., INC | Injection | 500 | -- | 1,740–1,770 |
| Plugged | MAGNOLIA-DUVAL RANCH SEC. 208-09 #33 | 42-131-02472 | MOBIL OIL CORP | UIC | 500 | -- | 2,317–2,334 |
| Cancelled | HAHL, C. W., SEC. 67 #55 | 42-131-03101 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,727–2,744 |
| Plugged | HERBST, WALTER #2D | 42-131-82417 | NORDSTRAND ENGINEERING, INC | Disposal | 450 | -- | 1,911–1,916 |
| Plugged | DE LUNA, ROSA GARCIA #2 C | 42-131-01013 | TEXAS SOUTHERN PETRO CORP | Disposal | 450 | -- | 3,380–3,420 |
| Cancelled | HERBST, F. W. #15 | 42-131-03333 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,745–2,764 |
| Cancelled | HERBST, F. W. #5 | 42-131-00000 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,714–2,729 |
| Cancelled | HERBST, F. W. #3 | 42-131-03321 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,742–2,766 |
| Cancelled | HAHL, C. W., SEC. 67 #53 | 42-131-03099 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,740–2,755 |
| Cancelled | HAHL, C. W., SEC. 67 #47 | 42-131-03093 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,715–2,758 |
| Cancelled | HAHL, C. W., SEC. 67 #29 | 42-131-03075 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,639–2,658 |
| Cancelled | HAHL, C. W., SEC. 67 #22 | 42-131-03068 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,597–2,613 |
| Cancelled | HAHL, C. W., SEC. 67 #21 | 42-131-03067 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,666–2,685 |
| Cancelled | HAHL, C. W., SEC. 67 #3 | 42-131-03050 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,620–2,635 |
| Cancelled | HAHL, C. W., SEC. 67 #64 | 42-131-00000 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,626–2,640 |
| Cancelled | HAHL, C. W., SEC. 67 #63 | 42-131-00000 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 450 | -- | 2,626–2,640 |
| Plugged | HAHL, C. W., SEC. 67 #32 | 42-131-03078 | MCANEAR OIL & GAS | UIC | 450 | -- | 2,615–2,638 |
| Plugged | WELDER, J. F., TRUSTEE -C- #28 | 42-131-03269 | YOUNGBLOOD, C. S. III | UIC | 450 | -- | 3,060–3,120 |
| Plugged | DOUGHERTY UNIT #H 10 | 42-131-07036 | COX OIL & GAS, INC | Injection | 450 | -- | 2,274–2,295 |
| Cancelled | J. R. FOSTER #2 | 42-131-00000 | SCHIMMEL, V. I | UIC | 450 | -- | 1,520–1,529 |
| Plugged | BUTLER, ETHEL #6 | 42-131-82577 | THROCKMORTON OIL, INC | Injection | 400 | -- | 3,617–3,626 |
| Plugged | MARTIN, R. S. -A- #1 | 42-131-04667 | C. M. OIL CORP | Injection | 400 | -- | 1,112–1,131 |
| Plugged | -- #5 | 42-131-80411 | DOWNING, PATRICK H. | UIC | 400 | -- | 2,269 |
| Plugged | RUIZ, D. #2 | 42-131-31986 | PRECIO ENGY, LLC | Injection | 400 | -- | 2,530–2,542 |
| Plugged | DUVAL RANCH, SEC. #203 #27 | 42-131-04850 | SOCONY MOBIL OIL COMPANY, INC. | UIC | 400 | -- | 2,060–2,076 |
| Plugged | STROMAN, CORA N. #5A | 42-131-10023 | PDQ EQUIPMENT, INC. | Disposal | 400 | -- | 2,330–2,340 |
| Cancelled | -- #10 | 42-131-00000 | STANDARD OIL COMPANY OF TEXAS | UIC | 400 | -- | 5,800–5,814 |
| Plugged | DUVAL CO. RANCH CO. #8 | 42-131-05870 | L.T.D. EXPLORATIONS INC | UIC | 400 | -- | 1,500–1,510 |
| Plugged | DCRC MF NCT-48 #5 | 42-131-05370 | TEXACO INC | UIC | 400 | -- | 1,346–1,386 |
| Plugged | DCRC -A- NCT-12 #6WI | 42-131-05380 | MORSEY OIL & GAS CORP | Injection | 400 | -- | 1,366–1,378 |
| Plugged | HAHL, C. W. -B- #1 | 42-131-02252 | THROCKMORTON OIL, INC | Injection | 400 | -- | 2,465–2,473 |
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.