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 | SOUTH LOPEZ UNIT #601 | 42-479-01017 | HERSCHAP BROS | Injection | 5,000 | -- | 2,220–2,232 |
| Plugged | SOUTH LOPEZ UNIT #405 | 42-479-80383 | AMERICAN EXPL CO | UIC | 5,000 | -- | 2,183–2,203 |
| Inactive | PUIG GAS UNIT 2 #2 | 42-479-32917 | EL GATO SWD INC. | Disposal | 5,000 | -- | 5,150–6,100 |
| Plugged | SOUTH LOPEZ UNIT #308 | 42-479-01089 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,235–2,250 |
| Plugged | SOUTH LOPEZ UNIT #110 | 42-479-00924 | TESORO PETRO CORP | UIC | 5,000 | -- | 2,193–2,211 |
| Plugged | SOUTH LOPEZ UNIT #1705 | 42-479-80450 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,184–2,202 |
| Plugged | SOUTH LOPEZ UNIT #1702 | 42-479-80448 | AMERICAN EXPL CO | UIC | 5,000 | -- | 2,186–2,223 |
| Plugged | SOUTH LOPEZ UNIT #1511 | 42-479-01103 | AMERICAN EXPL CO | UIC | 5,000 | -- | 2,206–2,226 |
| Plugged | SOUTH LOPEZ UNIT #1311 | 42-479-01006 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,222–2,237 |
| Plugged | SOUTH LOPEZ UNIT #1210 | 42-479-80417 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,223–2,261 |
| Plugged | SOUTH LOPEZ UNIT #1010 | 42-479-80409 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,113–3,064 |
| Plugged | SOUTH LOPEZ UNIT #1701 | 42-479-01239 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,188–2,203 |
| Plugged | SOUTH LOPEZ UNIT #1006 | 42-479-01254 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,169–2,183 |
| Plugged | SOUTH LOPEZ UNIT #1005 | 42-479-01255 | MIRANDO RESOURCE, L.L.C. | Injection | 5,000 | -- | 2,155–2,171 |
| Plugged | SOUTH LOPEZ UNIT #2001 | 42-479-01104 | AMERICAN EXPL CO | Injection | 5,000 | -- | 2,209–2,217 |
| Plugged | HETHERINGTON, THOS. #16 | 42-479-34833 | REBOUND RESOURCES, INC | Injection | 4,500 | -- | 981–1,001 |
| Cancelled | LOPEZ MONTEMAYOR #1 | 42-479-41539 | EVOLUTION OPER CO., INC | Injection | 4,000 | -- | 2,200–2,275 |
| Plugged | PETTY, O. S. #306 | 42-479-32106 | PETRO EXPLORATION, INC. | Injection | 4,000 | -- | 4,850–4,875 |
| Plugged | LOPEZ MONTEMAYOR SWD #2 | 42-479-41545 | DALLAS PETRO GROUP, LLC | Injection | 4,000 | -- | 2,200–2,275 |
| Plugged | GARCIA, LYDIA #5 | 42-479-40707 | DALLAS PETRO GROUP, LLC | Injection | 4,000 | -- | 2,230–2,400 |
| Cancelled | GARCIA, LYDIA #1312W | 42-479-31434 | SANCHEZ OIL & GAS CORP | Injection | 4,000 | -- | 2,223–2,240 |
| Cancelled | J LOPEZ ET AL #1 | 42-479-41403 | EVOLUTION OPER CO., INC | Injection | 4,000 | -- | 2,200–2,275 |
| Plugged | J. LOPEZ, ET AL #2 | 42-479-41404 | DALLAS PETRO GROUP, LLC | Injection | 4,000 | -- | 2,200–2,400 |
| Plugged | LOPEZ MONTEMAYOR SWD #3 | 42-479-41573 | DALLAS PETRO GROUP, LLC | Disposal | 4,000 | -- | 2,240–2,310 |
| Cancelled | ARMSTRONG, FRANK #1 D | 42-479-33498 | COX, MARTIN REGAN | Disposal | 3,800 | -- | 5,360–5,835 |
| Cancelled | PRONTO SWD #2 | 42-479-34172 | PRONTO VACUUM SERVICE, INC | Disposal | 3,000 | -- | 4,000–4,500 |
| Plugged | BMT/K&H #1SW | 42-479-37943 | SMITH PROD INC | Disposal | 3,000 | -- | 1,700–1,900 |
| Plugged | KILLAM, O. W. #10 | 42-479-40020 | KILLAM OIL CO., LTD | Injection | 3,000 | -- | 1,192–1,214 |
| Plugged | HETHERINGTON, THOS. #2WI | 42-479-30691 | XERIC OIL & GAS CORP | Injection | 2,500 | -- | 1,006–1,046 |
| Plugged | HETHERINGTON, THOS. #15 | 42-479-00366 | REBOUND RESOURCES, INC | Injection | 2,500 | -- | 978–984 |
| Plugged | BRASK 2182 #1 | 42-479-37749 | LEWIS PETRO PROPERTIES, INC | Injection | 2,400 | -- | 5,000–5,802 |
| Plugged | BRASK 2182 #1SW | 42-479-33025 | LEWIS PETRO PROPERTIES, INC | Injection | 2,400 | -- | 5,000–5,818 |
| Plugged | OHERN FIELD UNIT #2314 | 42-479-80756 | WHITING PETRO CORP | Injection | 2,000 | -- | 2,705–2,853 |
| Plugged | HETHERINGTON, THOS. #17 | 42-479-35968 | REBOUND RESOURCES, INC | Disposal | 2,000 | -- | 1,512–1,518 |
| Plugged | GARCIA, LYDIA #1214D | 42-479-01032 | SANCHEZ OIL & GAS CORP | Injection | 2,000 | -- | 2,200–2,275 |
| Plugged | SOUTH LOPEZ UNIT #1306 | 42-479-80425 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,228–2,238 |
| Cancelled | GARCIA, LYDIA #1212D | 42-479-01031 | DALLAS PETRO GROUP, LLC | Injection | 2,000 | -- | 2,200–2,275 |
| Plugged | GONZALEZ, ELIA G. MINERAL TRUST #1 | 42-479-34251 | TRIUM, LTD | Disposal | 2,000 | -- | 1,500–2,520 |
| Plugged | KILLAM&HURD AMOCO FEE #4 | 42-479-33023 | KILLAM OIL CO., LTD | Injection | 2,000 | -- | 6,796–6,842 |
| Cancelled | SOUTH LOPEZ UNIT #2302 | 42-479-53110 | HERSCHAP BROS | Injection | 2,000 | -- | 2,112–2,135 |
| Plugged | SOUTH LOPEZ UNIT #2303 | 42-479-35110 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,155–2,160 |
| Plugged | SOUTH LOPEZ UNIT #1512 | 42-479-31429 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,158–2,260 |
| Plugged | SOUTH LOPEZ UNIT #2103 | 42-479-00994 | AMERICAN EXPL CO | Injection | 2,000 | -- | 2,200–2,234 |
| Plugged | SOUTH LOPEZ UNIT #1212 | 42-479-01031 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,226–2,251 |
| Plugged | DUVAL COUNTY RANCH COMPANY #5 | 42-479-30076 | FORBES, CHARLES C | Injection | 2,000 | -- | 1,036 |
| Plugged | SOUTH LOPEZ UNIT #2213 | 42-479-35109 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,183–2,209 |
| Plugged | SOUTH LOPEZ UNIT #2301 | 42-479-01252 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,155–2,160 |
| Plugged | SOUTH LOPEZ UNIT #1403 | 42-479-80433 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,137–2,152 |
| Plugged | SOUTH LOPEZ UNIT #1215 | 42-479-01033 | MIRANDO RESOURCE, L.L.C. | Injection | 2,000 | -- | 2,240–2,276 |
| Plugged | SAUNDERS-EISENHAUER #1 | 42-479-35278 | CERRITO GAS PROCESSING, LLC | Injection | 2,000 | -- | 9,460–10,000 |
| Plugged | SOUTH LOPEZ UNIT #2101 | 42-479-80463 | MIRANDO RESOURCE, L.L.C. | Injection | 1,600 | -- | 2,202–2,248 |
| Plugged | SOUTH LOPEZ UNIT #2002 | 42-479-01282 | AMERICAN EXPL CO | Injection | 1,600 | -- | 2,183–2,223 |
| Plugged | SOUTH LOPEZ UNIT #1604 | 42-479-01234 | MIRANDO RESOURCE, L.L.C. | Injection | 1,600 | -- | 2,106–2,154 |
| Plugged | SOUTH LOPEZ UNIT #1012 | 42-479-30671 | MIRANDO RESOURCE, L.L.C. | Injection | 1,600 | -- | 2,120–2,125 |
| Plugged | SOUTH LOPEZ UNIT #1007 | 42-479-01253 | MIRANDO RESOURCE, L.L.C. | Injection | 1,600 | -- | 2,165–2,175 |
| Plugged | VERGARA 1680 #3 | 42-479-33755 | NEWFIELD EXPL CO | Disposal | 1,500 | -- | 6,450–7,250 |
| Plugged | DESPAIN #4 | 42-479-35592 | HNG FOSSIL FUELS CO | Disposal | 1,500 | -- | 4,490–5,800 |
| Plugged | LESSOR, MARY ETTA #5 | 42-479-35493 | CONOCOPHILLIPS CO | Disposal | 1,500 | -- | 4,500–4,900 |
| Plugged | KING, R. A. -BRUNI- DULANEY #8 | 42-479-03601 | UNITED WORLD ENERGY, INC. | Injection | 1,500 | -- | 1,639–1,649 |
| Plugged | BRISCOE -H- #3 | 42-479-32574 | SM ENGY CO | Injection | 1,500 | -- | 4,255–4,546 |
| Plugged | BRISCOE "E" #17 | 42-479-30380 | SM ENGY CO | Injection | 1,500 | -- | 4,264–4,800 |
| Plugged | DE BENAVIDES, ROSA V. #53W | 42-479-33558 | KILLAM OIL CO., LTD | Injection | 1,500 | -- | 2,342–2,352 |
| Plugged | DE BENAVIDES, ROSA V. #52W | 42-479-33602 | KILLAM OIL CO., LTD | Injection | 1,500 | -- | 2,348–2,363 |
| Plugged | BRISCOE "E" #40 | 42-479-32656 | SM ENGY CO | Injection | 1,500 | -- | 4,150–4,750 |
| Plugged | BRISCOE H #5 | 42-479-32573 | SM ENGY CO | Injection | 1,500 | -- | 4,390–4,682 |
| Plugged | HIRSCH ESTATE 857 #3 | 42-479-33953 | CONOCOPHILLIPS CO | Disposal | 1,500 | -- | 4,805–5,360 |
| Plugged | BRISCOE "E" #39 | 42-479-32655 | SM ENGY CO | Injection | 1,500 | -- | 4,240–4,579 |
| Plugged | BRISCOE "E" #148 | 42-479-38714 | SM ENGY CO | Injection | 1,500 | -- | 4,345–4,950 |
| Plugged | BRASK #19 | 42-479-38799 | SM ENGY CO | Injection | 1,500 | -- | 4,840–5,160 |
| Plugged | CALLAGHAN RANCH #30D | 42-479-30950 | SUPERIOR OIL CO, THE | Disposal | 1,500 | -- | 4,445–4,820 |
| Plugged | BRISCOE "E" #287 | 42-479-39224 | SM ENGY CO | Injection | 1,500 | -- | 3,671–4,238 |
| Plugged | SOUTH CALLAGHAN RANCH #16 | 42-479-34589 | ROSETTA RES OPER LP | Disposal | 1,400 | -- | 4,800–5,100 |
| Plugged | CARNAHAN-GARCIA #59 A | 42-479-31789 | SUNRISE ENERGY CORP. I | Injection | 1,250 | -- | 1,646–1,680 |
| Plugged | LAREDO NATIONAL BANK TSE., ETAL #1 | 42-479-00972 | SANDEN OIL & GAS COMPANY | Injection | 1,200 | -- | 2,185–2,216 |
| Plugged | PETTY, O.S. #2020 | 42-479-31361 | ST. MARY LAND & EXPL CO | Disposal | 1,200 | -- | 1,800–2,550 |
| Plugged | LEAL SWD #2 | 42-479-35116 | ALEGRE ENGY, INC | Disposal | 1,200 | -- | 2,400–2,900 |
| Plugged | DIX RANCH D #99A | 42-479-33603 | CONOCOPHILLIPS CO | Disposal | 1,200 | -- | 4,580–4,750 |
| Plugged | BENAVIDES, ROSA V. "A2" #47 | 42-479-35414 | CONOCOPHILLIPS CO | Disposal | 1,200 | -- | 2,620–3,680 |
| Inactive | VAQUILLAS RANCH A11 #55 | 42-479-34057 | HILCORP ENGY CO | Disposal | 1,200 | -- | 3,050–3,670 |
| Plugged | PUIG, V. L. -B- #21 | 42-479-34949 | BUCK MANAGEMENT CO. L.L.C. | Injection | 1,100 | -- | 1,586–1,650 |
| 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 |
| Inactive | LEAL #1 | 42-479-35039 | TEXAS, LES & CO | Injection | 1,000 | -- | 5,544–5,556 |
| Cancelled | SOUTH LOPEZ UNIT #179 | 42-479-00000 | TESORO PETRO CORP | UIC | 1,000 | -- | 2,188–2,200 |
| Cancelled | WEST COLE FIELD UNIT #1I | 42-479-42099 | EARTHSTONE OPER, LLC | Injection | 1,000 | -- | 2,355–2,386 |
| Plugged | DE BENAVIDES, ROSA V., ET AL #18 | 42-479-32167 | L.T.D. EXPLORATIONS INC | Injection | 1,000 | -- | 2,300–2,400 |
| Cancelled | DCRC-SEC 100B #1 | 42-479-36390 | UNION PACIFIC RES CO | Disposal | 1,000 | -- | 1,500–1,650 |
| Cancelled | -- #451W | 42-479-05101 | MCCLURE OIL CO | UIC | 1,000 | -- | 1,648–1,688 |
| Plugged | SOUTH LOPEZ UNIT #2102 | 42-479-00993 | MIRANDO RESOURCE, L.L.C. | Injection | 1,000 | -- | 2,198–2,240 |
| Plugged | MONARCH-BRUNI #6 | 42-479-30964 | KENNE EXPL, INC | Injection | 1,000 | -- | 1,688–1,714 |
| Plugged | KILLAM, O. W. #2 | 42-479-04372 | KILLAM OIL CO., LTD | Injection | 1,000 | -- | 1,075–1,079 |
| Plugged | BLOCKER RANCH "C" #9 | 42-479-32770 | MONTERREY PETRO CORP | Disposal | 1,000 | -- | 5,098–5,226 |
| Cancelled | -- #452W | 42-479-05103 | MCCLURE OIL CO | UIC | 1,000 | -- | 1,662–1,676 |
| Plugged | SOUTH LOPEZ UNIT #208 | 42-479-00967 | HERSCHAP BROS | Injection | 1,000 | -- | 2,199–2,203 |
| Plugged | GATES RANCH #E 6 | 42-479-31551 | ROSETTA RES OPER LP | Injection | 1,000 | -- | 2,560–3,200 |
| Plugged | SOUTH LOPEZ UNIT #1104 | 42-479-80413 | MIRANDO RESOURCE, L.L.C. | Injection | 1,000 | -- | 2,200–2,237 |
| Plugged | BRISCOE "E" #45 | 42-479-32706 | SM ENGY CO | Injection | 1,000 | -- | 4,340–5,206 |
| Plugged | KILLAM-HURD-AMOCO #16 | 42-479-33729 | KILLAM OIL CO., LTD | Disposal | 1,000 | -- | 5,834–5,846 |
| Plugged | BRISCOE "E" #121 | 42-479-38083 | SM ENGY CO | Injection | 1,000 | -- | 4,372–4,770 |
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.