Bexar County, TX oil and gas wells
12,249 wells: 3,326 active, 5,791 plugged, run by 403 operators.
Figures from the Railroad Commission of Texas, updated 2026-10-17.
Top operators in Bexar
| Operator | Active | Wells here |
|---|---|---|
| KOKO SKADI LLC | 356 | 392 |
| SOUTH SAM OPERATING COMPANY LLC | 272 | 944 |
| MDF OIL COMPANY | 164 | 164 |
| SEEKER OIL COMPANY INC. | 82 | 227 |
| CALK ROGER D. | 68 | 79 |
| CALFAS OIL LLC | 64 | 69 |
| DRACHEN OIL COMPANY | 55 | 62 |
| PRODUCTION RESOURCES INC | 44 | 45 |
| RED CHALK RESOURCES LLC | 44 | 45 |
| MOJAVE RESOURCES LLC | 41 | 43 |
| HAGGARD OPERATING GROUP/OIL | 35 | 37 |
| SIMCO OIL LLC | 31 | 34 |
| BRANDER SAM H. | 28 | 35 |
| OLD CHIEF OIL LLC | 27 | 27 |
| CALK OIL COMPANY | 24 | 33 |
| JM CALK OPERATING LLC | 24 | 24 |
| CALK OPERATING LLC | 22 | 22 |
| TEXAS SECONDARY OIL CORPORATION | 21 | 53 |
| DRACHEN ENERGY CO. | 20 | 30 |
| PETRO LIONS LLC | 20 | 23 |
| GONZALEZ EUGENE JR | 19 | 22 |
| CALFAS CATTLE & OIL LLC | 16 | 20 |
| K.A. BARNES OIL & GAS OPER LLC | 16 | 18 |
| 1859 OPERATING LLC | 13 | 13 |
| LUCROS INTERNATIONAL CORPORATION | 12 | 56 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|---|---|---|---|
| (no name) | 42-029-34696 | Plugged | Dry hole | — |
| (no name) | 1098413 | Plugged | Dry hole | — |
| (no name) | 42-029-34580 | Plugged | Dry hole | — |
| (no name) 1 | 1076362 | Plugged | Dry hole | — |
| (no name) 1 | 1076365 | Plugged | Dry hole | — |
| (no name) 1 | 1076367 | Plugged | Dry hole | — |
| (no name) 1 | 1076374 | Plugged | Dry hole | — |
| (no name) 2 | 1076375 | Plugged | Dry hole | — |
| (no name) 1 | 1076377 | Plugged | Dry hole | — |
| (no name) 9 | 1076379 | Plugged | Dry hole | — |
| (no name) 3 | 1076385 | Plugged | Dry hole | — |
| (no name) 6 | 1076387 | Plugged | Dry hole | — |
| (no name) | 1076388 | Plugged | Dry hole | — |
| (no name) 6 | 1076390 | Plugged | Dry hole | — |
| (no name) | 1076392 | Plugged | Dry hole | — |
| (no name) 1 | 1076400 | Plugged | Dry hole | — |
| (no name) | 1076423 | Plugged | Dry hole | — |
| (no name) | 1082366 | Plugged | Dry hole | — |
| (no name) 1 | 1082404 | Plugged | Oil | — |
| (no name) 1 | 1098419 | Plugged | Dry hole | — |
| (no name) 1 | 1076446 | Plugged | Dry hole | — |
| (no name) | 42-029-30245 | Plugged | Dry hole | — |
| (no name) 2 | 1082466 | Plugged | Oil | — |
| (no name) | 42-029-32394 | Plugged | Dry hole | — |
| (no name) 3 | 1099996 | Plugged | Oil | — |
| (no name) 5 | 1076489 | Plugged | Oil | — |
| (no name) 1 | 1076503 | Plugged | Dry hole | — |
| (no name) 1 | 1076512 | Plugged | Dry hole | — |
| (no name) 14 | 1076527 | Plugged | Oil | — |
| (no name) 1 | 1076545 | Plugged | Dry hole | — |
| (no name) 5 | 1082511 | Plugged | Oil | — |
| (no name) 10 | 1099036 | Plugged | Oil | — |
| (no name) | 1099038 | Plugged | Oil | — |
| (no name) | 42-029-32983 | Plugged | Dry hole | — |
| (no name) 1 | 1096160 | Plugged | Dry hole | — |
| (no name) | 1100074 | Plugged | Oil | — |
| (no name) | 1076674 | Plugged | Dry hole | — |
| (no name) 1 | 1076675 | Plugged | Dry hole | — |
| (no name) | 1096223 | Plugged | Dry hole | — |
| (no name) | 1096254 | Plugged | Oil | — |
| (no name) 2 | 1100182 | Plugged | Oil | — |
| (no name) | 42-029-30871 | Plugged | Dry hole | — |
| (no name) | 42-029-31133 | Plugged | Dry hole | — |
| (no name) | 42-029-34610 | Plugged | Dry hole | — |
| (no name) 4 | 1063408 | Plugged | Oil | — |
| (no name) | 42-029-31423 | Plugged | Dry hole | — |
| (no name) | 42-029-30590 | Plugged | Dry hole | — |
| (no name) | 42-029-33200 | Plugged | Unknown | — |
| (no name) | 42-029-31905 | Plugged | Dry hole | — |
| (no name) 1 | 1063355 | Plugged | Dry hole | — |
| (no name) 1 | 1094898 | Plugged | Dry hole | — |
| (no name) 1 | 1094900 | Plugged | Dry hole | — |
| (no name) 1 | 1094954 | Plugged | Dry hole | — |
| (no name) 1 | 1097197 | Plugged | Dry hole | — |
| (no name) 1 | 1094995 | Plugged | Oil | — |
| (no name) | 42-029-02510 | Plugged | Dry hole | — |
| (no name) 1 | 1094877 | Plugged | Dry hole | — |
| (no name) | 42-029-34303 | Plugged | Dry hole | — |
| (no name) 1 | 1095094 | Plugged | Dry hole | — |
| (no name) 3 | 1095110 | Plugged | Dry hole | — |
| (no name) 1 | 1095150 | Plugged | Dry hole | — |
| (no name) | 1095155 | Plugged | Dry hole | — |
| (no name) 3 | 1095157 | Plugged | Dry hole | — |
| (no name) 1 | 1095167 | Plugged | Dry hole | — |
| (no name) 1 | 1095168 | Plugged | Dry hole | — |
| (no name) 2 | 1095170 | Plugged | Dry hole | — |
| (no name) 2 | 1095346 | Plugged | Oil | — |
| (no name) 1 | 1095286 | Plugged | Oil | — |
| (no name) | 1095312 | Plugged | Dry hole | — |
| (no name) | 1097146 | Plugged | Dry hole | — |
| (no name) 1 | 1097077 | Plugged | Dry hole | — |
| (no name) | 42-029-32943 | Plugged | Dry hole | — |
| (no name) | 42-029-34705 | Plugged | Dry hole | — |
| (no name) 1 | 1096982 | Plugged | Dry hole | — |
| (no name) 1 | 1096990 | Plugged | Dry hole | — |
| (no name) 1 | 1095052 | Plugged | Oil | — |
| (no name) 1A | 1095057 | Plugged | Dry hole | — |
| (no name) 1 | 1095064 | Plugged | Oil | — |
| (no name) | 42-029-34670 | Plugged | Dry hole | — |
| (no name) 1 | 1095141 | Plugged | Dry hole | — |
| (no name) 1 | 1095147 | Plugged | Dry hole | — |
| (no name) 2 | 1095144 | Plugged | Dry hole | — |
| (no name) 1 | 1095146 | Plugged | Dry hole | — |
| (no name) | 42-029-31311 | Plugged | Dry hole | — |
| (no name) | 1095134 | Plugged | Dry hole | — |
| (no name) | 42-029-33424 | Plugged | Dry hole | — |
| (no name) 1 | 1097348 | Plugged | Dry hole | — |
| (no name) 1 | 1081724 | Plugged | Dry hole | — |
| (no name) | 42-029-31083 | Plugged | Dry hole | — |
| (no name) | 42-029-31629 | Plugged | Dry hole | — |
| (no name) | 42-029-31084 | Plugged | Dry hole | — |
| (no name) | 42-029-31371 | Plugged | Dry hole | — |
| (no name) | 42-029-30881 | Plugged | Dry hole | — |
| (no name) | 1098556 | Plugged | Dry hole | — |
| (no name) 2 | 1094984 | Plugged | Oil | — |
| (no name) | 42-029-32769 | Plugged | Dry hole | — |
| (no name) 1 | 1094906 | Plugged | Dry hole | — |
| (no name) 1 | 1094912 | Plugged | Dry hole | — |
| (no name) | 42-029-32547 | Plugged | Dry hole | — |
| (no name) 1 | 1094919 | Plugged | Dry hole | — |