Bexar County Drilling Permits
Every permit issued by the Texas Railroad Commission in Bexar County — updated daily, data through 2026-06-05.
Bexar County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-06-05. JM CALK OPERATING, LLC leads with 7 permits in the past 12 months, one of 2 operators active in the county.
Last 30 Days
0
Operators (30d)
0
Latest Permit
2026-06-05
All Time
7,897
7,897 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1986-01-13 | 295144 | 42-029-37113 | DRECHE, EDWARD ET UX #3 | MILLENIUM PETROLEUM CORPORATION | DRILL | 1,600 | |
| 1986-01-13 | 295129 | 42-029-37112 | KLEMCKE, MADELINE #3 | MILLENIUM PETROLEUM CORPORATION | DRILL | 1,750 | |
| 1986-01-13 | 295111 | 42-029-37110 | KLEMCKE, MADELINE #2 | MILLENIUM PETROLEUM CORPORATION | DRILL | 1,750 | |
| 1986-01-13 | 295114 | 42-029-37111 | KLEMCKE, MADELINE #1 | MILLENIUM PETROLEUM CORPORATION | DRILL | 1,750 | |
| 1986-01-13 | 295145 | 42-029-37114 | WHITLEY SLA #1 | MONROE WELL SERVICE, INC. | DRILL | 1,700 | |
| 1986-01-10 | 295037 | 42-029-37107 | HAGGARD TEXAS PETRO. ASSOC. 1985 #10 | MONROE WELL SERVICE, INC. | DRILL | 1,400 | |
| 1986-01-10 | 295038 | 42-029-37108 | DRESCHE, EDWARD ET UX #2 | MILLENIUM PETROLEUM CORPORATION | DRILL | 1,600 | |
| 1986-01-10 | 295040 | 42-029-37109 | MANDUJANO, ALFONSO #5 | MILLENIUM PETROLEUM CORPORATION | DRILL | 1,500 | |
| 1986-01-10 | 295033 | 42-029-37106 | HAGGARD TEXAS PETRO. ASSOC. 1985 #9 | MONROE WELL SERVICE, INC. | DRILL | 850 | |
| 1986-01-07 | 294602 | 42-029-37101 | TAYLOR #5A | TEJAS PETROLEUM CORPORATION | DRILL | 1,000 | |
| 1986-01-07 | 294598 | 42-029-37100 | TAYLOR #4A | TEJAS PETROLEUM CORPORATION | DRILL | 1,000 | |
| 1986-01-07 | 294592 | 42-029-37099 | TAYLOR #3A | TEJAS PETROLEUM CORPORATION | DRILL | 1,000 | |
| 1986-01-06 | 294437 | 42-029-37075 | HAGGARD TEXAS PETR. ASSOC. 1985 #6 | MONROE WELL SERVICE, INC. | DRILL | 850 | |
| 1986-01-06 | 294438 | 42-029-37076 | HAGGARD TEXAS PETRO. ASSOC. 1985 #5 | MONROE WELL SERVICE, INC. | DRILL | 850 | |
| 1986-01-03 | 294247 | 42-029-37053 | MILLER, D. #1 | CG OIL CO. | DRILL | 1,325 | |
| 1986-01-02 | 294085 | 42-029-36990 | MILLER, D. #5 | CG OIL CO. | DRILL | 1,325 | |
| 1986-01-02 | 294086 | 42-029-36991 | MILLER, D. #6 | CG OIL CO. | DRILL | 1,325 | |
| 1985-12-31 | 294560 | 42-029-37097 | MAUERMANN A #H6A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 293874 | 42-029-36968 | HAGGARD - J. R. J. #4 | MONROE WELL SERVICE, INC. | DRILL | 850 | |
| 1985-12-31 | 293903 | 42-029-36970 | HAGGARD - J. R. J. #5 | MONROE WELL SERVICE, INC. | DRILL | 850 | |
| 1985-12-31 | 293869 | 42-029-36967 | ROSALES, GEORGE R. ET AL #1 | MID-STATES MANAGEMENT | DRILL | 1,300 | |
| 1985-12-31 | 293893 | 42-029-36969 | MENDOZA, JULIAN ET UX #2 | MID-STATES MANAGEMENT | DRILL | 1,300 | |
| 1985-12-31 | 294543 | 42-029-37093 | MAUERMANN A #H2A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294548 | 42-029-37094 | MAUERMANN A #H4A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294553 | 42-029-37095 | MAUERMANN A #H3A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294556 | 42-029-37096 | MAUERMANN A #H5A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294561 | 42-029-37098 | MAUERMANN A #H7A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294531 | 42-029-37089 | MAUERMANN A #H8A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294532 | 42-029-37090 | MAUERMANN A #H9A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294533 | 42-029-37091 | MAUERMANN A #H10A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294534 | 42-029-37092 | MAUERMANN A #H11A | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294528 | 42-029-37086 | CHECKMATE #10 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294529 | 42-029-37087 | CHECKMATE #11 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294530 | 42-029-37088 | CHECKMATE #12 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294527 | 42-029-37085 | CHECKMATE #9 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294525 | 42-029-37084 | CHECKMATE #8 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294521 | 42-029-37083 | CHECKMATE #7 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294520 | 42-029-37082 | CHECKMATE #6 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294518 | 42-029-37081 | CHECKMATE #5 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294517 | 42-029-37080 | CHECKMATE #4 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294516 | 42-029-37079 | CHECKMATE #3 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294515 | 42-029-37078 | CHECKMATE #2 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294513 | 42-029-37077 | CHECKMATE #1 | CROMOCO, INC. | DRILL | 1,500 | |
| 1985-12-31 | 294383 | 42-029-37064 | MAUERMANN "A" #4DE | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294384 | 42-029-37065 | MAUERMANN "A" #5DE | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294391 | 42-029-37072 | MAUERMANN "A" #6DE | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294390 | 42-029-37071 | MAUERMANN "A" #2CD | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294388 | 42-029-37069 | MAUERMANN "A" #4CD | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294385 | 42-029-37066 | MAUERMANN "A" #8CD | AKM COMPANY | DRILL | 500 | |
| 1985-12-31 | 294386 | 42-029-37067 | MAUERMANN "A" #9CD | AKM COMPANY | DRILL | 500 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Bexar County.