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) 21H | 1077394 | Permitted | Unknown | — |
| (no name) | 1083083 | Active | Oil | — |
| (no name) 8 | 1080945 | Active | Oil | — |
| (no name) 2 | 1080940 | Permitted | Unknown | — |
| (no name) 3 | 1080925 | Permitted | Unknown | — |
| (no name) 1 | 1080922 | Active | Oil | — |
| (no name) 9 | 1080065 | Permitted | Unknown | — |
| (no name) 1A | 1080058 | Active | Oil | — |
| (no name) | 42-029-38371 | Permitted | Unknown | — |
| (no name) | 42-029-38405 | Permitted | Unknown | — |
| (no name) | 42-029-38404 | Permitted | Unknown | — |
| (no name) | 42-029-38403 | Permitted | Unknown | — |
| (no name) | 42-029-38402 | Permitted | Unknown | — |
| (no name) | 42-029-38406 | Permitted | Unknown | — |
| (no name) 1 | 1076010 | Active | Oil | — |
| (no name) 4 | 1076011 | Permitted | Unknown | — |
| (no name) 2 | 1076013 | Active | Oil | — |
| (no name) 2 | 1076016 | Active | Oil | — |
| (no name) 10 | 1076017 | Permitted | Unknown | — |
| (no name) 13 | 1076019 | Permitted | Unknown | — |
| (no name) 12 | 1076021 | Active | Oil | — |
| (no name) 13 | 1076029 | Permitted | Unknown | — |
| (no name) 3 | 1076031 | Active | Oil | — |
| (no name) | 1076032 | Active | Oil | — |
| (no name) 2 | 1076034 | Permitted | Unknown | — |
| (no name) 1 | 1076072 | Active | Oil | — |
| (no name) 2 | 1076074 | Active | Oil | — |
| (no name) | 1076076 | Active | Oil | — |
| (no name) | 1076079 | Active | Oil | — |
| (no name) 5 | 1076082 | Active | Oil | — |
| (no name) 2 | 1076084 | Active | Oil | — |
| (no name) | 1082079 | Active | Oil | — |
| (no name) 17 | 1082095 | Permitted | Unknown | — |
| (no name) 18 | 1082098 | Active | Oil | — |
| (no name) | 1082100 | Permitted | Unknown | — |
| (no name) 16 | 1082101 | Permitted | Unknown | — |
| (no name) | 1082115 | Active | Oil | — |
| (no name) 10 | 1082121 | Permitted | Unknown | — |
| (no name) 9 | 1082122 | Permitted | Unknown | — |
| (no name) 1 | 1083598 | Permitted | Unknown | — |
| (no name) | 1095408 | Active | Oil | — |
| (no name) 16 | 1097996 | Active | Oil | — |
| (no name) | 1097997 | Permitted | Unknown | — |
| (no name) | 1098008 | Permitted | Unknown | — |
| (no name) 1 | 1099612 | Active | Oil | — |
| (no name) | 1099627 | Active | Oil | — |
| (no name) 1 | 1099637 | Active | Oil | — |
| (no name) | 1099640 | Permitted | Unknown | — |
| (no name) 9 | 1099642 | Active | Oil | — |
| (no name) | 1099644 | Active | Oil | — |
| (no name) 13 | 1099645 | Active | Oil | — |
| (no name) 1 | 1082151 | Active | Oil | — |
| (no name) | 1082153 | Active | Oil | — |
| (no name) 1 | 1082155 | Active | Oil | — |
| (no name) | 42-029-37295 | Permitted | Unknown | — |
| (no name) 4 | 1082167 | Active | Oil | — |
| (no name) | 1082180 | Active | Gas | — |
| (no name) 1 | 1082182 | Active | Gas | — |
| (no name) 1 | 1082185 | Active | Oil | — |
| (no name) 2 | 1095420 | Active | Oil | — |
| (no name) 7 | 1095422 | Active | Oil | — |
| (no name) 10 | 1095423 | Active | Oil | — |
| (no name) 1 | 1098149 | Active | Oil | — |
| (no name) 3 | 1099648 | Active | Oil | — |
| (no name) 18 | 1099650 | Permitted | Unknown | — |
| (no name) 24 | 1099660 | Active | Oil | — |
| (no name) 1 | 1099664 | Active | Oil | — |
| (no name) 2 | 1099679 | Active | Oil | — |
| (no name) 9 | 1099680 | Active | Oil | — |
| (no name) | 42-029-37087 | Permitted | Unknown | — |
| (no name) 15 | 1099707 | Active | Oil | — |
| (no name) 1 | 1082192 | Active | Oil | — |
| (no name) | 1082202 | Active | Oil | — |
| (no name) 3 | 1082203 | Active | Oil | — |
| (no name) 2 | 1082205 | Active | Oil | — |
| (no name) 1 | 1082206 | Active | Oil | — |
| (no name) 4 | 42-029-01884 | Active | Oil | — |
| (no name) 1 | 1082232 | Active | Oil | — |
| (no name) 5 | 1082235 | Active | Oil | — |
| (no name) 2 | 1082242 | Active | Oil | — |
| (no name) 6A | 1095809 | Permitted | Unknown | — |
| (no name) | 1095810 | Active | Oil | — |
| (no name) | 1098183 | Active | Oil | — |
| (no name) | 1098184 | Active | Oil | — |
| (no name) 21 | 1099710 | Permitted | Unknown | — |
| (no name) 17 | 1099712 | Active | Oil | — |
| (no name) | 42-029-37088 | Permitted | Unknown | — |
| (no name) | 1099729 | Active | Oil | — |
| (no name) | 1099730 | Active | Oil | — |
| (no name) 3 | 1099742 | Active | Oil | — |
| (no name) | 42-029-37085 | Permitted | Unknown | — |
| (no name) | 42-029-33420 | Active | Oil | — |
| (no name) | 1099748 | Active | Oil | — |
| (no name) 1 | 1082300 | Permitted | Unknown | — |
| (no name) | 1095863 | Active | Oil | — |
| (no name) 8 | 1095912 | Permitted | Unknown | — |
| (no name) | 1098278 | Active | Oil | — |
| (no name) | 42-029-37084 | Active | Oil | — |
| (no name) | 1099794 | Active | Oil | — |
| (no name) | 42-029-33419 | Active | Oil | — |