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) | 1098451 | Active | Oil | — |
| (no name) | 1098447 | Active | Oil | — |
| (no name) 2 | 1098437 | Active | Oil | — |
| (no name) | 42-029-36796 | Permitted | Unknown | — |
| (no name) | 1098428 | Active | Oil | — |
| (no name) | 42-029-35410 | Permitted | Unknown | — |
| (no name) | 1097933 | Permitted | Unknown | — |
| (no name) | 1097931 | Active | Oil | — |
| (no name) | 1097918 | Active | Oil | — |
| (no name) | 1097916 | Active | Oil | — |
| (no name) 1 | 1097410 | Active | Oil | — |
| (no name) 2 | 1096887 | Active | Oil | — |
| (no name) | 42-029-38193 | Permitted | Unknown | — |
| (no name) | 42-029-38194 | Permitted | Unknown | — |
| (no name) 3 | 1096877 | Active | Oil | — |
| (no name) | 1096865 | Active | Oil | — |
| (no name) | 1096863 | Active | Oil | — |
| (no name) | 1096321 | Active | Oil | — |
| (no name) 1 | 1096316 | Active | Oil | — |
| (no name) 7 | 1096309 | Active | Oil | — |
| (no name) | 1096307 | Active | Oil | — |
| (no name) | 42-029-36754 | Permitted | Unknown | — |
| (no name) | 1095803 | Active | Oil | — |
| (no name) | 1095797 | Active | Oil | — |
| (no name) 7A | 1095796 | Permitted | Unknown | — |
| (no name) 11 | 1095792 | Permitted | Unknown | — |
| (no name) 8 | 1095791 | Permitted | Unknown | — |
| (no name) 14 | 1095789 | Permitted | Unknown | — |
| (no name) | 1095297 | Active | Oil | — |
| (no name) | 42-029-38113 | Permitted | Unknown | — |
| (no name) | 1095290 | Active | Gas | — |
| (no name) | 1095287 | Active | Oil | — |
| (no name) | 1095280 | Active | Oil | — |
| (no name) 4 | 1095277 | Active | Oil | — |
| (no name) 2 | 1095267 | Active | Oil | — |
| (no name) 8 | 1095265 | Active | Oil | — |
| (no name) 9 | 1095264 | Active | Oil | — |
| (no name) | 1099498 | Active | Oil | — |
| (no name) 16 | 1099496 | Active | Oil | — |
| (no name) 1A | 1099495 | Permitted | Unknown | — |
| (no name) 1 | 1098949 | Active | Oil | — |
| (no name) | 1098939 | Active | Oil | — |
| (no name) 3 | 1098937 | Active | Oil | — |
| (no name) | 42-029-38225 | Permitted | Unknown | — |
| (no name) | 42-029-36800 | Permitted | Unknown | — |
| (no name) | 1098934 | Active | Oil | — |
| (no name) 1 | 1098425 | Active | Oil | — |
| (no name) | 1098422 | Active | Oil | — |
| (no name) 1 | 1098421 | Permitted | Unknown | — |
| (no name) | 1098418 | Active | Oil | — |
| (no name) 29 | 1098393 | Permitted | Unknown | — |
| (no name) | 1097901 | Active | Oil | — |
| (no name) 1 | 1102367 | Permitted | Unknown | — |
| (no name) | 1097896 | Permitted | Unknown | — |
| (no name) | 1097891 | Permitted | Unknown | — |
| (no name) 2 | 1097395 | Permitted | Unknown | — |
| (no name) 2 | 1097383 | Active | Oil | — |
| (no name) | 1097375 | Active | Oil | — |
| (no name) | 1097370 | Active | Oil | — |
| (no name) | 1097368 | Active | Oil | — |
| (no name) | 1097366 | Active | Oil | — |
| (no name) | 1097364 | Active | Oil | — |
| (no name) | 1096858 | Active | Oil | — |
| (no name) | 1096848 | Active | Oil | — |
| (no name) | 1096831 | Active | Oil | — |
| (no name) | 1096305 | Permitted | Unknown | — |
| (no name) | 42-029-37371 | Permitted | Unknown | — |
| (no name) | 1096302 | Active | Oil | — |
| (no name) | 42-029-37824 | Permitted | Unknown | — |
| (no name) | 1077530 | Active | Oil | — |
| (no name) | 1096292 | Permitted | Unknown | — |
| (no name) | 1096287 | Permitted | Unknown | — |
| (no name) | 42-029-36963 | Active | Oil | — |
| (no name) | 1096277 | Active | Oil | — |
| (no name) 17 | 1095786 | Permitted | Unknown | — |
| (no name) 12 | 1095781 | Active | Oil | — |
| (no name) 2 | 1095262 | Active | Oil | — |
| (no name) 1 | 1095261 | Active | Oil | — |
| (no name) 3 | 1095247 | Active | Oil | — |
| (no name) | 42-029-36472 | Permitted | Unknown | — |
| (no name) | 1095234 | Active | Oil | — |
| (no name) | 1095231 | Active | Oil | — |
| (no name) | 42-029-35155 | Active | Oil | — |
| (no name) 2 | 1100003 | Active | Oil | — |
| (no name) | 42-029-35156 | Active | Oil | — |
| (no name) 13 | 1099475 | Active | Oil | — |
| (no name) 38 | 1099473 | Active | Oil | — |
| (no name) | 1099470 | Active | Oil | — |
| (no name) 1 | 1099467 | Active | Gas | — |
| (no name) 1 | 1099459 | Active | Oil | — |
| (no name) 1 | 1099458 | Active | Oil | — |
| (no name) 1 | 1098928 | Permitted | Unknown | — |
| (no name) | 42-029-38226 | Permitted | Unknown | — |
| (no name) 1 | 1098921 | Active | Oil | — |
| (no name) 7A | 1098919 | Active | Oil | — |
| (no name) | 42-029-31942 | Active | Oil | — |
| (no name) | 1098908 | Active | Oil | — |
| (no name) | 1098905 | Active | Oil | — |
| (no name) 7 | 1098903 | Active | Oil | — |
| (no name) 8 | 1098899 | Active | Oil | — |