Webb County Drilling Permits
Every permit issued by the Texas Railroad Commission in Webb County — updated daily, data through 2026-08-31.
Webb County permitting is running 25 permits a month over the trailing 90 days (76 total, up 21% on the prior quarter). EOG RESOURCES, INC. leads with 89 permits in the past 12 months, one of 21 operators active in the county.
Last 30 Days
23
Operators (30d)
5
Latest Permit
2026-08-31
All Time
17,791
17,791 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2024-08-23 | 902033 | 42-479-45201 | SAN AMBROSIA F (SA45) STATE #1229H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-08-23 | 902032 | 42-479-45200 | SAN AMBROSIA F (SA44) STATE #1238H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-08-23 | 902030 | 42-479-45198 | SAN AMBROSIA F (SA42) STATE #1228H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-08-21 | 902029 | 42-479-45197 | SAN AMBROSIA F (SA41) #1002H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-08-20 | 902121 | 42-479-31386 | MATRIX LAND CO. #7 | ESCONDIDO RESOURCES OPER CO, LLC | RECOMP | 6,200 | |
| 2024-08-20 | 902100 | 42-479-45204 | REUTHINGER #416H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 14,000 | Y |
| 2024-08-19 | 902031 | 42-479-45199 | SAN AMBROSIA F (SA43) STATE #1219H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-08-19 | 902031 | 42-479-45199 | SAN AMBROSIA F (SA43) STATE #1219H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-08-13 | 901931 | 42-479-45193 | STATE SANTA FLORENTINA D #107H | MITSUI E&P USA LLC | DRILL | 13,700 | Y |
| 2024-08-13 | 901906 | 42-479-45196 | NIDO RANCH #24H | KILLAM OIL CO., LTD. | DRILL | 12,300 | Y |
| 2024-08-13 | 901905 | 42-479-45195 | NIDO RANCH #25H | KILLAM OIL CO., LTD. | DRILL | 12,000 | Y |
| 2024-08-13 | 901904 | 42-479-45194 | NIDO RANCH #18H | KILLAM OIL CO., LTD. | DRILL | 12,000 | Y |
| 2024-08-13 | 901888 | 42-479-45192 | REUTHINGER #116H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-08-13 | 901888 | 42-479-45192 | REUTHINGER #315H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-08-13 | 901886 | 42-479-45191 | REUTHINGER #115H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-08-13 | 901885 | 42-479-45190 | REUTHINGER #114H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-07-31 | 901644 | 42-479-45189 | WORTHEY RANCH #101HB | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2024-07-31 | 901643 | 42-479-45188 | WORTHEY RANCH #101HA | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2024-07-30 | 901596 | 42-479-45187 | AI SAN ROMAN #204H | AGERON ENERGY, LLC | DRILL | 13,000 | Y |
| 2024-07-30 | 901595 | 42-479-45186 | AI SAN ROMAN #203H | AGERON ENERGY, LLC | DRILL | 13,000 | Y |
| 2024-07-18 | 901321 | 42-479-45185 | RETAMA RANCH #310H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 14,000 | Y |
| 2024-07-18 | 901320 | 42-479-45184 | RETAMA RANCH #409H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 14,000 | Y |
| 2024-07-18 | 901318 | 42-479-45183 | RETAMA RANCH #308H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 14,000 | Y |
| 2024-07-17 | 901254 | 42-479-45182 | REUTHINGER #119H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-07-17 | 901252 | 42-479-45179 | SAN AMBROSIA F (SA40) STATE #893H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-07-17 | 901249 | 42-479-45181 | REUTHINGER #118H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-07-17 | 901246 | 42-479-45178 | SAN AMBROSIA F (SA39) STATE #853H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-07-17 | 901245 | 42-479-45180 | REUTHINGER #117H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-07-17 | 901245 | 42-479-45180 | REUTHINGER #117H | KIMMERIDGE TEXAS GAS, LLC | DRILL | 15,000 | Y |
| 2024-07-16 | 901244 | 42-479-45177 | SAN AMBROSIA F #2058H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-07-16 | 901243 | 42-479-45176 | SAN AMBROSIA F #2049H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-07-16 | 901242 | 42-479-45175 | SAN AMBROSIA F #2048H | SM ENERGY COMPANY | DRILL | 8,000 | Y |
| 2024-07-12 | 901114 | 42-479-45174 | STANLEY RANCH #102HZ | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2024-07-12 | 901114 | 42-479-45174 | STANLEY RANCH #102HY | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2024-07-11 | 901113 | 42-479-45173 | STANLEY RANCH #102HY | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2024-07-11 | 901113 | 42-479-45173 | STANLEY RANCH #102HZ | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2024-07-11 | 900927 | 42-479-45166 | MB - OCHO - LM A #112H | EOG RESOURCES, INC. | DRILL | 14,000 | Y |
| 2024-07-09 | 901042 | 42-479-45172 | SAN AMBROSIA D (SA16) #3288H | SM ENERGY COMPANY | DRILL | 7,000 | Y |
| 2024-07-09 | 901041 | 42-479-45171 | SAN AMBROSIA D (SA15) #3279H | SM ENERGY COMPANY | DRILL | 7,000 | Y |
| 2024-07-09 | 901040 | 42-479-45170 | SAN AMBROSIA D (SA14) #3268H | SM ENERGY COMPANY | DRILL | 7,000 | Y |
| 2024-07-09 | 901039 | 42-479-45169 | SAN AMBROSIA D (SA13) #3259H | SM ENERGY COMPANY | DRILL | 7,000 | Y |
| 2024-07-08 | 900897 | 42-479-45163 | COX - MB - MARTIN B #111H | EOG RESOURCES, INC. | DRILL | 13,250 | Y |
| 2024-07-08 | 900896 | 42-479-45162 | COX - MB - MARTIN A #110H | EOG RESOURCES, INC. | DRILL | 13,250 | Y |
| 2024-07-03 | 900936 | 42-479-45168 | MB - OCHO - LM C #114H | EOG RESOURCES, INC. | DRILL | 14,000 | Y |
| 2024-07-03 | 900932 | 42-479-45167 | MB - OCHO - LM B #113H | EOG RESOURCES, INC. | DRILL | 14,000 | Y |
| 2024-07-03 | 900925 | 42-479-45165 | OCHO #111H | EOG RESOURCES, INC. | DRILL | 14,100 | Y |
| 2024-07-02 | 900922 | 42-479-45164 | OCHO #110H | EOG RESOURCES, INC. | DRILL | 14,100 | Y |
| 2024-07-02 | 899227 | 42-479-45147 | STATE MARY #3H | MITSUI E&P USA LLC | DRILL | 13,000 | Y |
| 2024-06-19 | 900499 | 42-479-44671 | MALTSBERGER, W.A. #4H | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,500 | Y |
| 2024-06-19 | 900499 | 42-479-44671 | MALTSBERGER, W.A. #4H | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,500 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Webb County.