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 |
|---|---|---|---|---|---|---|---|
| 1979-07-26 | 53789 | 42-029-30858 | FRANGER, HENRY F. ET UX #1 | SULO OIL COMPANY | DRILL | 1,250 | |
| 1979-07-23 | 53520 | 42-029-30857 | LOESSBERG B #5 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-07-23 | 53519 | 42-029-30856 | LOESSBERG B #4 | SULO OIL COMPANY | DRILL | 1,250 | |
| 1979-07-23 | 53518 | 42-029-30855 | LOESSBERG B #3 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-07-23 | 53517 | 42-029-30854 | LOESSBERG B #2 | SULO OIL COMPANY | DRILL | 1,250 | |
| 1979-06-29 | 51905 | 42-029-30853 | CONSTANZO, DANIEL -B #2B | BLACK HILLS ENERGY CORP. | DRILL | 1,500 | |
| 1979-06-25 | 51527 | 42-029-30852 | CONSTANZO, TONY R. C #1 | BLACK HILLS ENERGY CORP. | DRILL | 1,500 | |
| 1979-06-25 | 51524 | 42-029-30851 | MCDONALD, ALVIN L. #2 | BLACK HILLS ENERGY CORP. | DRILL | 1,500 | |
| 1979-06-25 | 51522 | 42-029-30850 | MEYERS, FRIEDA #3 | BLACK HILLS ENERGY CORP. | DRILL | 1,500 | |
| 1979-06-20 | 51172 | 42-029-30849 | KENNEY, A & J #9 | SCHIMMEL, V. I. | DRILL | 1,400 | |
| 1979-06-08 | 50396 | 42-029-80725 | MIGL #1 | BAY ROCK CORP. | OTHER | 1,650 | |
| 1979-06-08 | 50369 | 42-029-30848 | ILFREY & WILKERSON #5 W | TEXAS AMERICAN OIL CORP. | DRILL | 1,565 | |
| 1979-05-28 | 49511 | 42-029-30847 | KENNEY, T. A. #3 | TEXAS AMERICAN OIL CORP. | DRILL | 1,425 | |
| 1979-05-17 | 48754 | 42-029-30846 | JAMES, WILLIAM #11 | SCHIMMEL, V. I. | DRILL | 1,510 | |
| 1979-05-17 | 48753 | 42-029-30845 | LAGRANGE, ETHEL #11 | SCHIMMEL, V. I. | DRILL | 1,325 | |
| 1979-05-10 | 48258 | 42-029-30844 | LOESSBERG A #2 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-05-10 | 48257 | 42-029-30843 | LOESSBERG A #3 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-05-10 | 48256 | 42-029-30842 | LOESSBERG A #4 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-05-10 | 48255 | 42-029-30841 | LOESSBERG A #1 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-05-10 | 48254 | 42-029-30840 | LOESSBERG A #5 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-05-10 | 48253 | 42-029-30839 | LOESSBERG B #1 | LEE PETROLEUM CORP. | DRILL | 1,250 | |
| 1979-05-09 | 48136 | 42-029-30838 | JAMES, J. W. #10W | JAMES, J. W. | DRILL | 1,520 | |
| 1979-05-04 | 47826 | 42-029-30837 | OPPENHEIMER, HERBERT M. ET AL #1 | RIA MIA CORP. | DRILL | 400 | |
| 1979-04-30 | 47457 | 42-029-30836 | BARRY C #3E | SULO OIL COMPANY | DRILL | 1,200 | |
| 1979-04-30 | 47455 | 42-029-30835 | BARRY C #3D | SULO OIL COMPANY | DRILL | 1,200 | |
| 1979-04-30 | 47453 | 42-029-30834 | BARRY C #3C | SULO OIL COMPANY | DRILL | 1,200 | |
| 1979-04-30 | 47449 | 42-029-30832 | BARRY -C- #3A | SULO OIL COMPANY | DRILL | 1,200 | |
| 1979-04-12 | 46324 | 42-029-01102 | MITCHELL, O. R. #2 #11 | BUTTRAM ENERGIES, INC. | RECOMP | 1,060 | |
| 1979-04-11 | 46092 | 42-029-30831 | KUHLMAN #3 | KOCH, S. H. | DRILL | 1,875 | |
| 1979-04-04 | 45756 | 42-029-30830 | EASTWOOD, E. 'B' #14 | SCHIMMEL, V. I. | DRILL | 1,490 | |
| 1979-04-04 | 45754 | 42-029-30829 | JAMES, WILLIAM #8 | SCHIMMEL, V. I. | DRILL | 1,550 | |
| 1979-04-04 | 45752 | 42-029-30828 | JAMES, WILLIAM #7 | SCHIMMEL, V. I. | DRILL | 1,540 | |
| 1979-03-20 | 44627 | 42-029-30827 | MAUERMANN #101 | KIPLING, INC. | DRILL | 325 | |
| 1979-03-20 | 44626 | 42-029-30826 | MAUERMANN #102 | KIPLING, INC. | DRILL | 325 | |
| 1979-03-20 | 44625 | 42-029-30825 | MAUERMANN #103 | KIPLING, INC. | DRILL | 325 | |
| 1979-03-20 | 44623 | 42-029-30824 | MAUERMANN #104 | KIPLING, INC. | DRILL | 325 | |
| 1979-03-20 | 44617 | 42-029-30823 | KELLER, CLARENCE #1 | BARNES, HOWARD | DRILL | 350 | |
| 1979-03-14 | 44324 | 42-029-80776 | JAMES, J. W. #6 | JAMES, J. W. | OTHER | 1,864 | |
| 1979-03-09 | 44023 | 42-029-30822 | JAMES, WILLIAM #10W | SCHIMMEL, V. I. | DRILL | 1,440 | |
| 1979-03-06 | 43791 | 42-029-30819 | KENNEY, A & J #6 W | SCHIMMEL, V. I. | DRILL | 1,370 | |
| 1979-03-06 | 43784 | 42-029-30820 | KENNEY, A & J #7 W | SCHIMMEL, V. I. | DRILL | 1,400 | |
| 1979-03-06 | 43783 | 42-029-30821 | KENNEY, A & J #8 W | SCHIMMEL, V. I. | DRILL | 1,425 | |
| 1979-03-02 | 43645 | 42-029-30818 | EASTWOOD, E. "B" #11 | SCHIMMEL, V. I. | DRILL | 1,550 | |
| 1979-03-02 | 43644 | 42-029-30816 | JAMES, MARY L. #6 | SCHIMMEL, V. I. | DRILL | 1,475 | |
| 1979-03-02 | 43643 | 42-029-30817 | EASTWOOD, E. "B" #15 | SCHIMMEL, V. I. | DRILL | 1,465 | |
| 1979-03-02 | 43642 | 42-029-30815 | JAMES, MARY L. #5 | SCHIMMEL, V. I. | DRILL | 1,460 | |
| 1979-03-02 | 43641 | 42-029-30814 | ADAMS, CLARA #6 | SCHIMMEL, V. I. | DRILL | 1,500 | |
| 1979-03-02 | 43640 | 42-029-30813 | ADAMS, CLARA #5 | SCHIMMEL, V. I. | DRILL | 1,460 | |
| 1979-03-02 | 43639 | 42-029-30812 | ADAMS, CLARA #4 | SCHIMMEL, V. I. | DRILL | 1,497 | |
| 1979-02-26 | 43155 | 42-029-30799 | BREHM, L. #22-A | GRACE PETROLEUM CORP. | DRILL | 800 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Bexar County.