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) 2 | 1080800 | Plugged | Dry hole | — |
| (no name) | 42-029-31298 | Plugged | Dry hole | — |
| (no name) | 1098688 | Plugged | Dry hole | — |
| (no name) | 1098992 | Plugged | Oil | — |
| (no name) | 1098986 | Plugged | Oil | — |
| (no name) 1 | 1081193 | Plugged | Dry hole | — |
| (no name) 1 | 1081191 | Plugged | Dry hole | — |
| (no name) | 42-029-34675 | Plugged | Dry hole | — |
| (no name) 1A | 1079342 | Plugged | Dry hole | — |
| (no name) 1 | 1077725 | Plugged | Dry hole | — |
| (no name) | 42-029-31952 | Plugged | Dry hole | — |
| (no name) 2 | 1076755 | Plugged | Dry hole | — |
| (no name) | 1076753 | Plugged | Dry hole | — |
| (no name) 1 | 1076750 | Plugged | Dry hole | — |
| (no name) 1 | 1076748 | Plugged | Dry hole | — |
| (no name) 1 | 1076747 | Plugged | Dry hole | — |
| (no name) 1 | 1076745 | Plugged | Dry hole | — |
| (no name) | 1076743 | Plugged | Dry hole | — |
| (no name) | 42-029-32637 | Plugged | Dry hole | — |
| (no name) 1 | 1076740 | Plugged | Dry hole | — |
| (no name) 1 | 1076721 | Plugged | Dry hole | — |
| (no name) 1 | 1076718 | Plugged | Dry hole | — |
| (no name) 1 | 1076716 | Plugged | Dry hole | — |
| (no name) 1 | 1076715 | Plugged | Dry hole | — |
| (no name) 1 | 1076713 | Plugged | Dry hole | — |
| (no name) | 1076711 | Plugged | Dry hole | — |
| (no name) | 42-029-31367 | Plugged | Dry hole | — |
| (no name) 1 | 1079282 | Plugged | Dry hole | — |
| (no name) 1 | 1077684 | Plugged | Oil | — |
| (no name) 2 | 1078454 | Plugged | Dry hole | — |
| (no name) 1 | 1077668 | Plugged | Dry hole | — |
| (no name) 1 | 1076710 | Plugged | Dry hole | — |
| (no name) 1 | 1076708 | Plugged | Dry hole | — |
| (no name) 1 | 1076705 | Plugged | Dry hole | — |
| (no name) | 1076700 | Plugged | Dry hole | — |
| (no name) 1 | 1076698 | Plugged | Dry hole | — |
| (no name) | 1076689 | Plugged | Dry hole | — |
| (no name) 2 | 1076687 | Plugged | Dry hole | — |
| (no name) | 1076684 | Plugged | Dry hole | — |
| (no name) 2 | 1076679 | Plugged | Dry hole | — |
| (no name) 15 | 1076678 | Plugged | Oil | — |
| (no name) 4 | 1098914 | Plugged | Oil | — |
| (no name) 1 | 42-029-01560 | Plugged | Oil | — |
| (no name) | 42-029-31272 | Plugged | Dry hole | — |
| (no name) A1 | 1080140 | Plugged | Oil | — |
| (no name) 2 | 1077644 | Plugged | Dry hole | — |
| (no name) 1 | 1098850 | Plugged | Dry hole | — |
| (no name) | 42-029-32907 | Plugged | Dry hole | — |
| (no name) 2 | 1098825 | Plugged | Dry hole | — |
| (no name) | 42-029-34642 | Plugged | Dry hole | — |
| (no name) 16 | 1081024 | Plugged | Oil | — |
| (no name) | 42-029-31177 | Plugged | Dry hole | — |
| (no name) 2 | 1098779 | Plugged | Dry hole | — |
| (no name) | 1098772 | Plugged | Oil | — |
| (no name) 4 | 1080957 | Plugged | Oil | — |
| (no name) | 42-029-30764 | Plugged | Dry hole | — |
| (no name) 7 | 1080921 | Plugged | Dry hole | — |
| (no name) 1 | 1077476 | Plugged | Dry hole | — |
| (no name) | 42-029-31132 | Plugged | Dry hole | — |
| (no name) 3 | 1076080 | Plugged | Dry hole | — |
| (no name) | 42-029-31073 | Plugged | Dry hole | — |
| (no name) 4 | 1076088 | Plugged | Dry hole | — |
| (no name) 1 | 1076093 | Plugged | Dry hole | — |
| (no name) 4 | 1076095 | Plugged | Dry hole | — |
| (no name) 1 | 1082062 | Plugged | Dry hole | — |
| (no name) 1 | 1082068 | Plugged | Dry hole | — |
| (no name) | 42-029-32187 | Plugged | Dry hole | — |
| (no name) | 42-029-32186 | Plugged | Dry hole | — |
| (no name) | 1099615 | Plugged | Dry hole | — |
| (no name) 1 | 1076101 | Plugged | Dry hole | — |
| (no name) 2 | 1076136 | Plugged | Dry hole | — |
| (no name) 1A | 1076150 | Plugged | Dry hole | — |
| (no name) | 42-029-34564 | Plugged | Dry hole | — |
| (no name) 6 | 42-029-00153 | Plugged | Dry hole | — |
| (no name) 4 | 1098171 | Plugged | Dry hole | — |
| (no name) 1 | 1076186 | Plugged | Dry hole | — |
| (no name) 1 | 1076191 | Plugged | Dry hole | — |
| (no name) 1 | 1076211 | Plugged | Dry hole | — |
| (no name) | 1095835 | Plugged | Oil | — |
| (no name) | 1098181 | Plugged | Dry hole | — |
| (no name) 1 | 1076292 | Plugged | Dry hole | — |
| (no name) 3 | 1082258 | Plugged | Oil | — |
| (no name) | 42-029-31244 | Plugged | Dry hole | — |
| (no name) | 42-029-32419 | Plugged | Dry hole | — |
| (no name) 2 | 1098237 | Plugged | Dry hole | — |
| (no name) | 1098250 | Plugged | Dry hole | — |
| (no name) | 1099802 | Plugged | Dry hole | — |
| (no name) 3 | 1076303 | Plugged | Dry hole | — |
| (no name) | 1076325 | Plugged | Dry hole | — |
| (no name) 1 | 1076351 | Plugged | Dry hole | — |
| (no name) 1 | 1076352 | Plugged | Dry hole | — |
| (no name) 1 | 1076354 | Plugged | Dry hole | — |
| (no name) 1 | 1076356 | Plugged | Dry hole | — |
| (no name) 2 | 1076357 | Plugged | Dry hole | — |
| (no name) 2 | 1076359 | Plugged | Dry hole | — |
| (no name) 1 | 1076360 | Plugged | Dry hole | — |
| (no name) 4 | 1095985 | Plugged | Oil | — |
| (no name) 1 | 1098281 | Plugged | Dry hole | — |
| (no name) | 1098288 | Plugged | Dry hole | — |
| (no name) | 42-029-34694 | Plugged | Dry hole | — |