Callahan County Drilling Permits
Every permit issued by the Texas Railroad Commission in Callahan County — updated daily, data through 2026-07-29.
Callahan County permitting is running about one permit a month over the trailing 90 days (3 total, versus 1 in the prior quarter). 1 was issued in the past week. CLAUSEN, A. G. leads with 2 permits in the past 12 months, one of 5 operators active in the county.
Last 30 Days
1
Operators (30d)
1
Latest Permit
2026-07-29
All Time
6,187
6,187 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1977-12-08 | 13601 | 42-059-31880 | BURNAM #5 | MUZNY, A. | DRILL | 500 | |
| 1977-12-08 | 13309 | 42-059-31875 | HOGAN, BILLY B. #1 | WYLIE OIL COMPANY | DRILL | 1,000 | |
| 1977-12-05 | 13393 | 42-059-31879 | JONES, CURTIS C. #1 | DISCOVERY OIL & GAS CO. | DRILL | 1,400 | |
| 1977-12-05 | 13363 | 42-059-31878 | JOY, O.B. #1 | D/FW OIL & GAS, INC. | DRILL | 4,020 | |
| 1977-12-05 | 13361 | 42-059-31877 | SHEPHERD, JOHN #1 | D/FW OIL & GAS, INC. | DRILL | 4,200 | |
| 1977-12-05 | 13312 | 42-059-31876 | CAMPBELL "11" #1 | JONES COMPANY, LTD. | DRILL | 4,711 | |
| 1977-11-29 | 12892 | 42-059-31872 | JOHNSON, EVA #2 | SCHKADE BROTHERS DRILLING CO. | DRILL | 3,620 | |
| 1977-11-29 | 877 | 42-059-31734 | WILLIAMS "2046" #1 | JONES COMPANY, LTD. | DRILL | 4,142 | |
| 1977-11-28 | 12906 | 42-059-31873 | SCOTT #1 | GREENWOOD DEVELOPMENT COMPANY | DRILL | 4,200 | |
| 1977-11-23 | 13179 | 42-059-31874 | HARVILLE, TINA #1 | OLSEN, FRED. INC. | DRILL | 4,700 | |
| 1977-11-23 | 13179 | 42-059-31874 | HARVILLE, TINA #1 | ENCON SERVICES, INC. | FLD-XFR | 4,700 | |
| 1977-11-23 | 12764 | 42-059-31871 | CHAPMAN, TRAVIS #1 | ENSERCH EXPLORATION, INC | DRILL | 4,100 | |
| 1977-11-23 | 8200 | 42-059-00202 | LOFFLAND, H. H. #1 | WORSHAM OIL COMPANY | RECOMP | 4,000 | |
| 1977-11-22 | 12595 | 42-059-31870 | WILLIAMS, L. L. "A" #1 | LA ACEITE ENERGY, INC. | DRILL | 4,200 | |
| 1977-11-22 | 12594 | 42-059-31869 | WILLIAMS, L. L. "B" #1 | LA ACEITE ENERGY, INC. | DRILL | 4,200 | |
| 1977-11-22 | 12593 | 42-059-31868 | NORVELL, CHESTER #2 | ROBERTS, EUGENE A., JR. | DRILL | 600 | |
| 1977-11-17 | 12282 | 42-059-31866 | LA REATA #3 | ALEXANDER INDUSTRIES | DRILL | 4,200 | |
| 1977-11-15 | 12064 | 42-059-31865 | FRY #1 | GLOVER, RICHARD E. | DRILL | 800 | |
| 1977-11-15 | 12062 | 42-059-31864 | FRY #2 | GLOVER, RICHARD E. | DRILL | 800 | |
| 1977-11-15 | 12060 | 42-059-31863 | SLAUGHTER, G. M. #20 | H. L. M. OIL COMPANY | DRILL | 614 | |
| 1977-11-15 | 12059 | 42-059-31862 | KEMPER #2 | DAVIS BROTHERS | DRILL | 2,218 | |
| 1977-11-14 | 11989 | 42-059-00988 | NORVELL, CHESTER #1 | ROBERTS, EUGENE A., JR. | OTHER | 482 | |
| 1977-11-10 | 11804 | 42-059-00331 | FINLEY B #1-75 | CROWN EXPLORATION COMPANY | OTHER | 4,000 | |
| 1977-11-10 | 11777 | 42-059-31861 | CHILDERS #2 | MID-WESTERN PET. EXCHANGE | OTHER | 4,100 | |
| 1977-11-10 | 11001 | 42-059-31853 | SNYDER-WILLIAMS TANNEHILL UNIT #24 | JONES COMPANY, LTD. | DRILL | 1,300 | |
| 1977-11-09 | 11665 | 42-059-31860 | FRANCIS, W. #1 | KYTEX PETROLEUM CO. | DRILL | 850 | |
| 1977-11-09 | 11658 | 42-059-31859 | BURNAM #2 | MUZNY, A. | DRILL | 600 | |
| 1977-11-08 | 11636 | 42-059-31858 | CHRANE "F" #11 | DAVIS BROTHERS | DRILL | 2,200 | |
| 1977-11-08 | 11629 | 42-059-82098 | SNYDER-WILLIAMS TANNEHILL UNIT #3 | JONES COMPANY, LTD. | RECOMP | 2,630 | |
| 1977-11-03 | 11303 | 42-059-82317 | SNYDER MINERAL TRUST -4- #1 | LEWIS PRODUCTION CO., INC. | OTHER | 4,275 | |
| 1977-11-02 | 11221 | 42-059-31857 | MILLER, E. P. #1 | CORAL OIL CO. | DRILL | 1,850 | |
| 1977-11-02 | 11208 | 42-059-31856 | ASHLEY #1 | M D H OIL & GAS CO. | DRILL | 4,000 | |
| 1977-11-02 | 11194 | 42-059-31855 | CLOUD, R. O. #1 | RAN-LAN OIL CO. | DRILL | 754 | |
| 1977-11-02 | 7124 | 42-059-31815 | BONNER #3 | GREENWOOD DEVELOPMENT COMPANY | DRILL | 4,025 | |
| 1977-11-01 | 11157 | 42-059-81043 | LOW, E. G. #2 RE | CARAWAY, R. D. | DRILL | 315 | |
| 1977-11-01 | 11102 | 42-059-31854 | SURLES, MARSTON #5 | GREER, J. H. | DRILL | 400 | |
| 1977-10-31 | 12734 | 42-059-30864 | YARBROUGH #1 | DALLAS PRODUCTION, INC. | DRILL | 4,267 | |
| 1977-10-25 | 10596 | 42-059-31852 | HOOKS RANCH UNIT "A" #4 | NUEVE OPERATING CO. OF TEXAS | DRILL | 3,300 | |
| 1977-10-24 | 10470 | 42-059-31851 | CALDWELL, GUY "E" #7 | EDGAR, C. B. OIL CO. | DRILL | 4,103 | |
| 1977-10-24 | 10438 | 42-059-31849 | SNYDER-WILLIAMS TANNEHILL UNIT #22 | JONES COMPANY, LTD. | DRILL | 1,100 | |
| 1977-10-24 | 10431 | 42-059-31325 | BROWN 78 #1 | CROWN EXPLORATION COMPANY | DRILL | 4,250 | |
| 1977-10-21 | 10440 | 42-059-31850 | SNYDER-WILLIAMS TANNEHILL UNIT #21 | JONES COMPANY, LTD. | DRILL | 1,100 | |
| 1977-10-21 | 10361 | 42-059-00985 | DYER, A. E. #1 | DIXON OIL CO. & REEF OIL CORP. | RECOMP | 4,450 | |
| 1977-10-21 | 10356 | 42-059-31848 | BURNAM #1 | MUZNY, A. | DRILL | 520 | |
| 1977-10-20 | 10255 | 42-059-31847 | WILKERSON, DORCUS #3 | DAVIS BROTHERS | DRILL | 1,900 | |
| 1977-10-20 | 10253 | 42-059-31846 | GRIGGS, R. L. #1 | SIOUX NATURAL GAS CORPORATION | DRILL | 4,800 | |
| 1977-10-20 | 10199 | 42-059-31845 | SCHAFFRINA, MAGGIE #1 | P & W OIL ACCOUNT | DRILL | 1,800 | |
| 1977-10-18 | 10043 | 42-059-31844 | BATTLES, E. R. #6 | PUTNAM OIL PRODUCTION | DRILL | 1,800 | |
| 1977-10-14 | 9850 | 42-059-31395 | HANCOCK #1 | SPILLER, E. F. | OTHER | 4,565 | |
| 1977-10-14 | 9834 | 42-059-31843 | DAVIS, J. T. ESTATE #13 | WYLIE OIL COMPANY | DRILL | 600 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Callahan County.