Caldwell County Drilling Permits
Every permit issued by the Texas Railroad Commission in Caldwell County — updated daily, data through 2026-07-07.
Caldwell County permitting is running 0.7 permits a month over the trailing 90 days (2 total, versus 3 in the prior quarter). HAMILTON, CLAY leads with 3 permits in the past 12 months, one of 5 operators active in the county.
Last 30 Days
0
Operators (30d)
0
Latest Permit
2026-07-07
All Time
4,492
4,492 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1980-06-11 | 83581 | 42-055-31465 | EKLUND, CARL -B- #B2 | BRUSHY CREEK OIL CO. | DRILL | 2,800 | |
| 1980-06-11 | 83580 | 42-055-31464 | EKLUND, CARL -B- #B1 | BRUSHY CREEK OIL CO. | DRILL | 2,800 | |
| 1980-06-10 | 83439 | 42-055-31463 | FIRST STATE BANK OF LOCKHART #7 | OAKWOOD OIL CO. | DRILL | 2,700 | |
| 1980-06-10 | 83438 | 42-055-31462 | FIRST STATE BANK OF LOCKHART #6 | OAKWOOD OIL CO. | DRILL | 2,700 | |
| 1980-06-09 | 83268 | 42-055-03510 | GRAYBURG-HARDEMAN "B" #11 | MOBIL PRODUCING TX. & N.M. INC. | OTHER | 2,190 | |
| 1980-06-09 | 83235 | 42-055-31459 | FELTS, PAT #1 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-09 | 83234 | 42-055-31458 | SCHACKEL, JAKE #1 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-09 | 83233 | 42-055-31457 | SLATER, E. P. #1 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-09 | 83232 | 42-055-31456 | HENICKE, O. A. #1 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-05 | 83096 | 42-055-31455 | LINDNER FEED CO. #1 | OUTLINE OIL CORP. | DRILL | 3,154 | |
| 1980-06-05 | 83035 | 42-055-31454 | SCHACKEL, JAKE #2 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-05 | 83034 | 42-055-31453 | SCHACKEL, JAKE #3 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-05 | 83033 | 42-055-31452 | HENICKE, O. A. #2 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-05 | 83032 | 42-055-31451 | HENICKE, O. A. #3 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-05 | 83031 | 42-055-31450 | HENICKE, O. A. #4 | BEACON ENERGY CORP. | DRILL | 2,700 | |
| 1980-06-05 | 83011 | 42-055-31449 | ROCHE, G. G. #1 | CAMERON, PAUL E., JR., INC. | DRILL | 2,000 | |
| 1980-06-05 | 82994 | 42-055-31447 | ELLISON, WALTER #4 | TIFFANY OIL CO. | DRILL | 2,500 | |
| 1980-06-04 | 83434 | 42-055-31461 | EKLUND, CARL -A- #A2 | KLUTTS & WISE | DRILL | 2,800 | |
| 1980-06-04 | 83433 | 42-055-31460 | EKLUND, CARL -A- #A1 | KLUTTS & WISE | DRILL | 2,800 | |
| 1980-06-02 | 84381 | 42-055-31431 | DISMUKES 'A' #1 | PETRO JET, INC. | DRILL | 2,800 | |
| 1980-05-30 | 82995 | 42-055-31448 | ELLISON, WALTER #3 | TIFFANY OIL CO. | DRILL | 2,500 | |
| 1980-05-30 | 82445 | 42-055-31445 | MCCLANAHAN, BILLIE #2 | TRI-COUNTY OPERATING COMPANY | DRILL | 3,000 | |
| 1980-05-30 | 82444 | 42-055-31444 | MCCLANAHAN, BILLIE #1 | TRI-COUNTY OPERATING COMPANY | DRILL | 3,000 | |
| 1980-05-29 | 82399 | 42-055-31443 | GARWOOD #2 | HOLLUB, LAMBERT DRILLING COMPANY | DRILL | 1,500 | |
| 1980-05-29 | 82323 | 42-055-31442 | FIELDER #A1 | M & M PETROLEUM | DRILL | 2,800 | |
| 1980-05-28 | 82208 | 42-055-31441 | SAMMY #1 | HUISACHE PETROLEUM CO., INC. | DRILL | 1,500 | |
| 1980-05-22 | 81958 | 42-055-31438 | WALKER, G. C. #8 | K-C OIL CO. | DRILL | 2,450 | |
| 1980-05-21 | 81961 | 42-055-31440 | CALLIHAN #2 | SUMMIT OIL CO. | DRILL | 2,300 | |
| 1980-05-21 | 81960 | 42-055-31439 | CALLIHAN #1 | SUMMIT OIL CO. | DRILL | 2,300 | |
| 1980-05-19 | 81454 | 42-055-31437 | FIRST STATE BANK OF LOCKHART #5 | OAKWOOD OIL CO. | DRILL | 2,500 | |
| 1980-05-19 | 81453 | 42-055-31436 | COPELAND #5 | TEXLAN OIL COMPANY, INC. | DRILL | 2,500 | |
| 1980-05-19 | 81452 | 42-055-31435 | COPELAND #6 | TEXLAN OIL COMPANY, INC. | DRILL | 2,500 | |
| 1980-05-19 | 81423 | 42-055-31434 | BROWN ESTATE #19 | LULOC OIL CO. | DRILL | 2,650 | |
| 1980-05-19 | 81421 | 42-055-31433 | CHAMBLISS, J. H. #2 | MARYMAC OIL COMPANY | DRILL | 2,457 | |
| 1980-05-16 | 81355 | 42-055-31432 | FIRST STATE BANK OF LOCKHART #4 | OAKWOOD OIL CO. | DRILL | 2,500 | |
| 1980-05-15 | 81225 | 42-055-31430 | GIBSON #4 | M & M PETROLEUM | DRILL | 2,800 | |
| 1980-05-14 | 81187 | 42-055-31211 | BLACKWELL, S. M. #18 | K & M OPERATING CO., INC. | RECOMP | 2,372 | |
| 1980-05-13 | 81196 | 42-055-31429 | ELLISON, WALTER #2 | TIFFANY OIL CO. | DRILL | 2,500 | |
| 1980-05-13 | 80993 | 42-055-31428 | HINDS, F. C. 'C' #2C | QUINN OIL CORP. | DRILL | 2,800 | |
| 1980-05-13 | 80992 | 42-055-31427 | HINDS, F. C. 'C' #3C | QUINN OIL CORP. | DRILL | 2,800 | |
| 1980-05-09 | 80738 | 42-055-31426 | HARDY, GUS #22 | KINGWOOD OIL COMPANY | DRILL | 2,800 | |
| 1980-05-09 | 80736 | 42-055-31425 | HARDY, GUS #21 | KINGWOOD OIL COMPANY | DRILL | 2,800 | |
| 1980-05-09 | 80735 | 42-055-31424 | BURR-BROWN 'F' #1 | BURR OIL CO. | DRILL | 2,900 | |
| 1980-05-09 | 80733 | 42-055-31423 | BURR-BROWN'F' #2 | BURR OIL CO. | DRILL | 2,900 | |
| 1980-05-09 | 80732 | 42-055-31422 | BURR-BROWN 'F' #3 | BURR OIL CO. | DRILL | 2,900 | |
| 1980-05-09 | 80725 | 42-055-31421 | ALEXANDER, E. C. #1 | LOCKHART OIL & GAS | DRILL | 2,600 | |
| 1980-05-06 | 80325 | 42-055-31419 | BROWN ESTATE #18 | LULOC OIL CO. | DRILL | 2,524 | |
| 1980-05-02 | 83494 | 42-055-31396 | WILSON, F. W. #1 | TRI-COUNTY OPERATING COMPANY | DRILL | 3,000 | |
| 1980-05-01 | 80007 | 42-055-31418 | FIRST LOCKHART NATIONAL BANK #4D | J & W OIL COMPANY | DRILL | 2,900 | |
| 1980-05-01 | 80006 | 42-055-31417 | ELLISON, WALTER #1 | LOSCUARTOS AMIGOS OIL GROUP | DRILL | 2,500 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Caldwell County.