Saltwater Disposal Wells in Webb County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
66
Permitted Capacity
301,280 bbl/d
Injected 12mo (thru 2025-06)
7.6M bbl
UIC Permits All Time
501
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | BRISCOE #18 | 42-479-39381 | SWIFT ENGY OPER, LLC | Injection | 1,000 | -- | 2,710–4,900 |
| Plugged | KILLAM-HURD-AMOCO #16 | 42-479-33729 | KILLAM OIL CO., LTD | Disposal | 1,000 | -- | 5,834–5,846 |
| Cancelled | SOUTH LOPEZ UNIT #179 | 42-479-00000 | TESORO PETRO CORP | UIC | 1,000 | -- | 2,188–2,200 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #8 | 42-479-31796 | DEWBRE PETRO CORP | Injection | 1,000 | -- | 2,300–2,400 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #9 | 42-479-31888 | DEWBRE PETRO CORP | Injection | 1,000 | -- | 2,300–2,400 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #12 | 42-479-31986 | L.T.D. EXPLORATIONS INC | Injection | 1,000 | -- | 2,300–2,400 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #18 | 42-479-32167 | L.T.D. EXPLORATIONS INC | Injection | 1,000 | -- | 2,300–2,400 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #22 | 42-479-32026 | L.T.D. EXPLORATIONS INC | Injection | 1,000 | -- | 2,300–2,400 |
| Inactive | KILLAM & HURD FEE 1173 #1 | 42-479-38624 | KILLAM OIL CO., LTD | Injection | 1,000 | -- | 7,104–7,170 |
| Cancelled | -- #451W | 42-479-05101 | MCCLURE OIL CO | UIC | 1,000 | -- | 1,648–1,688 |
| Cancelled | -- #452W | 42-479-05103 | MCCLURE OIL CO | UIC | 1,000 | -- | 1,662–1,676 |
| Plugged | PETTY, O.S. #2015 | 42-479-31997 | WHITE OAK OPER CO LLC | Injection | 800 | -- | 4,859–5,171 |
| Plugged | NICHOLSON, W. R., TRACT 1 #3 | 42-479-80702 | ENCINO EXPL, INC | Disposal | 800 | -- | 3,570–3,615 |
| Plugged | BRUNI, A. M., FEE #12 | 42-479-30628 | PETRO-HUNT CORP | Injection | 800 | -- | 1,202–1,220 |
| Plugged | KILLAM, O. W. #4 | 42-479-04383 | L.T.D. EXPLORATIONS INC | Injection | 800 | -- | 1,216–1,228 |
| Plugged | BRISCOE H #6 | 42-479-32571 | ST. MARY LAND & EXPL CO | Injection | 750 | -- | 4,291–4,654 |
| Plugged | OLMITOS RANCH -C- #2DU | 42-479-30073 | MUELLER ENGINEERING CORP | UIC | 750 | -- | 5,118–5,124 |
| Plugged | BRISCOE "E" #150 | 42-479-38756 | SM ENGY CO | Injection | 750 | -- | 4,258–4,850 |
| Plugged | BRISCOE -H- #9 | 42-479-34486 | SM ENGY CO | Injection | 750 | -- | 4,120–4,780 |
| Plugged | BRISCOE "H" #10 | 42-479-34661 | SM ENGY CO | Injection | 750 | -- | 4,265–4,300 |
| Plugged | BRISCOE "E" #16 | 42-479-30159 | HUBER ENGY L.P | Injection | 750 | -- | 4,310–4,762 |
| Plugged | BARNES ESTATE #2 | 42-479-34203 | WHITE OAK OPER CO LLC | Injection | 700 | -- | 5,510–5,528 |
| Plugged | KILLAM, O. W. #9 | 42-479-34359 | KILLAM OIL CO., LTD | Injection | 700 | -- | 1,094–1,104 |
| Plugged | GARCIA, E. #20 | 42-479-34762 | BUCK MANAGEMENT CO. L.L.C. | Injection | 700 | -- | 1,637–1,660 |
| Plugged | SOUTH LOPEZ UNIT #309 | 42-479-01090 | AMERICAN EXPL CO | Injection | 700 | -- | 2,233–2,259 |
| Plugged | ADAMI, FRANCISCA #8 R | 42-479-36006 | FORBES, JOHN OPERATING | Injection | 700 | -- | 1,140–1,150 |
| Plugged | KILLAM, O. W. #6 | 42-479-04376 | KILLAM OIL CO., LTD | Injection | 700 | -- | 1,189–1,196 |
| Plugged | OHERN FIELD UNIT #2404 | 42-479-80755 | WHITING PETRO CORP | Injection | 700 | -- | 2,750–2,849 |
| Plugged | OHERN FIELD UNIT #151 | 42-479-80747 | WHITING PETRO CORP | Injection | 600 | -- | 2,834–2,870 |
| Plugged | OHERN FIELD UNIT #1019 | 42-479-80750 | WHITING PETRO CORP | Injection | 600 | -- | 2,918–2,932 |
| Plugged | BENAVIDES, TYNG R. -D- #3W | 42-479-31872 | KILLAM OIL CO | Disposal | 600 | -- | 1,775–1,785 |
| Plugged | PUIG BLK. 42 #1A | 42-479-34481 | BUCK, GEORGE | Disposal | 600 | -- | 974–1,072 |
| Plugged | OHERN FIELD UNIT #735 | 42-479-03436 | WHITING PETRO CORP | Injection | 600 | -- | 2,704–2,731 |
| Plugged | QUIEN SABE UNIT #M 1 | 42-479-02999 | KILLAM OIL CO | Injection | 600 | -- | 2,314–2,315 |
| Plugged | QUIEN SABE UNIT #M 19 | 42-479-03016 | KILLAM OIL CO | Injection | 600 | -- | 2,312–2,320 |
| Cancelled | BUFORD DOBIE #2 | 42-479-32501 | BAR OIL CO. | UIC | 600 | -- | 760–770 |
| Plugged | BRISCOE 2-22 #2 | 42-479-32519 | CRIMSON ENGY CO, LC | Disposal | 600 | -- | 4,608–4,612 |
| Plugged | BRUNI -B- #12 | 42-479-03563 | HERSCHAP BROS | Injection | 600 | -- | 1,707–1,739 |
| Plugged | PUIG #1A | 42-479-35906 | BUCK MANAGEMENT CO. L.L.C. | Injection | 600 | -- | 1,716–1,756 |
| Plugged | BENAVIDES, SERVANDO #15 | 42-479-02307 | SMITH, R. E | UIC | 600 | -- | 2,810–2,860 |
| Plugged | DE BENAVIDES, ROSA V. ET AL #6 | 42-479-32841 | KILLAM OIL CO., LTD | Disposal | 600 | -- | 2,575–3,340 |
| Plugged | OHERN FIELD UNIT #2312 | 42-479-80753 | WHITING PETRO CORP | Injection | 600 | -- | 2,857–2,893 |
| Plugged | OHERN FIELD UNIT #154 | 42-479-80746 | WHITING PETRO CORP | Injection | 600 | -- | 2,905–2,945 |
| Plugged | OHERN FIELD UNIT #904 | 42-479-80748 | WHITING PETRO CORP | Injection | 600 | -- | 2,816–2,834 |
| Plugged | OHERN FIELD UNIT #909 | 42-479-80751 | WHITING PETRO CORP | Injection | 600 | -- | 2,816–2,834 |
| Plugged | OHERN FIELD UNIT #803 | 42-479-80749 | WHITING PETRO CORP | Injection | 600 | -- | 2,768–2,802 |
| Plugged | OHERN FIELD UNIT #121B | 42-479-80754 | WHITING PETRO CORP | Injection | 600 | -- | 2,803–2,840 |
| Plugged | TWO REPUBLICS #7 | 42-479-35140 | HERSCHAP BROS | Disposal | 550 | -- | 690–870 |
| Plugged | SOUTH LOPEZ UNIT #207 | 42-479-00979 | AMERICAN EXPL CO | Injection | 550 | -- | 2,209–2,244 |
| Plugged | VOLPE-BENAVIDES ACCT. #2 #26 | 42-479-01464 | MOBIL OIL CORP | UIC | 500 | -- | 2,457–2,477 |
| Plugged | VOLPE-BENAVIDES ACCT. #2 #28 | 42-479-01441 | MOBIL OIL CORP | UIC | 500 | -- | 2,453–2,468 |
| Plugged | HIRSCH ESTATE 537 #2 | 42-479-33647 | HNG OIL CO | Disposal | 500 | -- | 5,162–5,295 |
| Plugged | BRUNI-LEYENDECKER #1 | 42-479-04451 | KILLAM OIL CO | Disposal | 500 | -- | 4,300–4,340 |
| Plugged | VOLPE-BENAVIDES ACCT. #2 #29 | 42-479-01440 | MOBIL OIL CORP | UIC | 500 | -- | 2,444–2,460 |
| Plugged | GUERRA, F. #7 | 42-479-31268 | RESOURCE MANAGEMENT CO | Injection | 500 | -- | 1,672–1,682 |
| Plugged | BENAVIDES, ROSA #1 | 42-479-01431 | ROWDEN OIL & GAS, INC | Injection | 500 | -- | 3,720–3,724 |
| Plugged | VOLPE-BENAVIDES ACCT. #2 #41 | 42-479-01439 | MOBIL OIL CORP | UIC | 500 | -- | 2,450–2,490 |
| Plugged | HETHERINGTON, THOS. #5T | 42-479-00000 | MARTIN OIL & GAS | UIC | 500 | -- | 950–999 |
| Plugged | HETHERINGTON, THOS. #12T | 42-479-00363 | MARTIN OIL & GAS | UIC | 500 | -- | 956–964 |
| Plugged | HETHERINGTON, THOS. #1 | 42-479-80744 | MARTIN OIL & GAS | UIC | 500 | -- | 1,008–1,028 |
| Plugged | BRUNI, A. M. #3 | 42-479-03614 | UNITED WORLD ENERGY, INC. | Injection | 500 | -- | 1,654–1,661 |
| Plugged | BRUNI, A. M. #18 | 42-479-03609 | UNITED WORLD ENERGY, INC. | Injection | 500 | -- | 1,756–1,761 |
| Plugged | MOGLIA, G. B. #1 D | 42-479-32606 | DENOVO OIL & GAS, INC | Disposal | 500 | -- | 828–848 |
| Plugged | HACHAR PREVOST #1 | 42-479-31199 | CONSOLIDATED OIL & GAS, INC | Disposal | 500 | -- | 4,640–4,660 |
| Plugged | MOOS, A. #1D | 42-479-05068 | C.F.O., INC | Disposal | 500 | -- | 1,986–2,060 |
| Plugged | PETTY, O. S. #1 | 42-479-30165 | KERNS O & G, INC | Injection | 500 | -- | 4,784–5,170 |
| Plugged | DE LOS SANTOS 6 #601 | 42-479-35328 | GO-ENGY CO | Injection | 500 | -- | 3,538–3,546 |
| Plugged | WEST COLE NORTH UNIT #1 | 42-479-32720 | BASIC EARTH SCIENCE SYSTEMS,INC | Injection | 500 | -- | 2,340–2,356 |
| Plugged | LEAL, E.P. #2 | 42-479-35349 | GO-ENGY CO | Injection | 500 | -- | 2,504–2,585 |
| Plugged | BRUNI -B- #14 | 42-479-03565 | DAMSON OIL CORP | Injection | 500 | -- | 1,715–1,728 |
| Plugged | PALAFOX -E- #10 | 42-479-31461 | LEWIS PETRO PROPERTIES, INC | Injection | 500 | -- | 5,500–5,700 |
| Cancelled | ORTIZ RANCH #5 | 42-479-37306 | GEONATURAL RES, INC | Injection | 500 | -- | 6,240–6,540 |
| Cancelled | VAQUILLAS RANCH SWD #1 | 42-479-33288 | HNG OIL CO | Disposal | 500 | -- | 2,330–2,550 |
| Plugged | PALAFOX EXPLORATION CO."9" #1 | 42-479-31056 | FASKEN OIL AND RANCH, LTD | Injection | 500 | -- | 5,350–5,640 |
| Cancelled | GUERRA, FLAVIO F., JR., ET AL #18 | 42-479-00000 | DAVIS-RANSOME CO. | UIC | 500 | -- | 1,740–1,760 |
| Plugged | LEAL, PEDRO #7 | 42-479-01320 | CALPINE NATURAL GAS L.P | Disposal | 500 | -- | 2,509–2,705 |
| Plugged | DE BENAVIDES, ROSA V. #37 | 42-479-32102 | KILLAM OIL CO., LTD | Injection | 500 | -- | 2,356–2,363 |
| Plugged | DE BENAVIDES, ROSA V. #40 | 42-479-32103 | KILLAM OIL CO., LTD | Injection | 500 | -- | 2,352–2,369 |
| Plugged | DE BENAVIDES, ROSA V. #8 | 42-479-32156 | KILLAM OIL CO | Injection | 500 | -- | 2,354–2,363 |
| Plugged | VOLPE-BENAVIDES ACCT. #2 #27 | 42-479-01442 | MOBIL OIL CORP | UIC | 500 | -- | 2,451–2,471 |
| Plugged | GATES RANCH COMPANY #2F | 42-479-30037 | BEACON EXPL CO | Disposal | 400 | -- | 2,400–3,180 |
| Plugged | GATES RANCH #2182 | 42-479-30944 | SHAR-ALAN OIL CO | Disposal | 400 | -- | 2,400–3,180 |
| Plugged | BENAVIDES, ROSA VELA #3 | 42-479-30397 | ROWDEN OIL & GAS, INC | Injection | 400 | -- | 5,546–5,562 |
| Plugged | WEST COLE FIELD UNIT #611 | 42-479-01913 | BASIC EARTH SCIENCE SYSTEMS,INC | Injection | 400 | -- | 2,320–2,340 |
| Plugged | BRUNI, A. M. EST. -B- #1 | 42-479-02200 | PEARL, BILL H. PRODUCTIONS, INC | Injection | 400 | -- | 5,600–5,650 |
| Plugged | BRUNI TOWNSITE #2 | 42-479-04672 | RADIUS OPER, LLC | Injection | 400 | -- | 3,141–3,418 |
| Plugged | LEWIS, C. H. #2 | 42-479-04132 | JONES, R. W. & CO., LTD | UIC | 400 | -- | 1,578–1,589 |
| Plugged | MONARCH-BRUNI #3 | 42-479-03608 | MIR-TEX ENGY CORP | Injection | 400 | -- | 1,662–1,675 |
| Plugged | BRUNI, A. M. #15 | 42-479-03626 | MIR-TEX ENGY CORP | Injection | 400 | -- | 1,774–1,779 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #6W | 42-479-33621 | DEWBRE PETRO CORP | Injection | 400 | -- | 2,348–2,363 |
| Plugged | BILLINGS #2 | 42-479-36382 | TRI-C RES, INC | Disposal | 400 | -- | 2,400–2,500 |
| Plugged | PUIG, V.L. -A- #1 | 42-479-30814 | BUCK, GEORGE | UIC | 400 | -- | 1,612–1,630 |
| Plugged | WEST COLE FIELD UNIT #252 | 42-479-32402 | EARTHSTONE ENGY,INC | Injection | 400 | -- | 2,317–2,323 |
| Plugged | BRUNI, A. M. #12 | 42-479-03623 | MIR-TEX ENGY CORP | Injection | 400 | -- | 1,661–1,674 |
| Plugged | HIRSCH ESTATE 2093 #1SW | 42-479-33665 | HNG OIL CO | Disposal | 400 | -- | 5,600–5,800 |
| Plugged | BRUNI #16 | 42-479-03655 | HERSCHAP BROS | Injection | 400 | -- | 1,726–1,738 |
| Plugged | DCRC DELTA #37 | 42-479-00536 | APC OPER PARTNERSHIP | Injection | 400 | -- | 486–511 |
| Plugged | BRUNI, A. M. #11 | 42-479-03622 | UNITED WORLD ENERGY, INC. | Injection | 400 | -- | 1,720–1,729 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #5W | 42-479-33620 | DEWBRE PETRO CORP | Injection | 400 | -- | 2,338–2,354 |
| Plugged | BRUNI, A. M. #17 | 42-479-03610 | UNITED WORLD ENERGY, INC. | Injection | 400 | -- | 1,762–1,776 |
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.