Winkler County Drilling Permits
Every permit issued by the Texas Railroad Commission in Winkler County — updated daily, data through 2026-07-30.
Winkler County permitting is running 17 permits a month over the trailing 90 days (51 total, down 9% on the prior quarter). 5 were issued in the past week. CONTINENTAL RESOURCES, INC. leads with 42 permits in the past 12 months, one of 15 operators active in the county.
Last 30 Days
20
Operators (30d)
4
Latest Permit
2026-07-30
All Time
6,947
6,947 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1984-09-28 | 252957 | 42-495-31831 | HALLEY, S. M. #276 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-09-28 | 252959 | 42-495-31830 | HALLEY, S. M. #277 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-09-28 | 252960 | 42-495-31829 | HALLEY, S. M. #278 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-09-28 | 252961 | 42-495-31780 | HALLEY, S. M. #279 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-09-28 | 253001 | 42-495-31832 | HALLEY, S. M. #280 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-09-24 | 252415 | 42-495-03949 | WALTON, J. B. "C" #4 | BASS ENTERPRISES PRODUCTION CO. | OTHER | 5,000 | |
| 1984-09-24 | 252924 | 42-495-04134 | MITCHELL, G. P. 6587 #2 | BASS ENTERPRISES PRODUCTION CO. | RECOMP | 9,900 | |
| 1984-09-20 | 251983 | 42-495-31828 | KEYSTONE CATTLE COMPANY #362 | GULF OIL CORP. | DRILL | 10,900 | |
| 1984-09-18 | 251674 | 42-495-31827 | SMITH, SEALY FOUNDATION #236 | SHELL WESTERN E&P INC. | DRILL | 5,300 | |
| 1984-09-18 | 251673 | 42-495-31826 | SMITH, SEALY FOUNDATION #237 | SHELL WESTERN E&P INC. | DRILL | 5,300 | |
| 1984-09-18 | 251672 | 42-495-31825 | SMITH, SEALY FOUNDATION #235 | SHELL WESTERN E&P INC. | DRILL | 5,300 | |
| 1984-09-18 | 251638 | 42-495-31824 | SMITH, SEALY FOUNDATION #234 | SHELL WESTERN E&P INC. | DRILL | 5,300 | |
| 1984-09-18 | 251636 | 42-495-31823 | SMITH, SEALY FOUNDATION #233 | SHELL WESTERN E&P INC. | DRILL | 5,300 | |
| 1984-09-14 | 251424 | 42-495-31822 | COWDEN "A" #1 | MIDLAND ENERGY, INC. | DRILL | 3,000 | |
| 1984-09-12 | 251234 | 42-495-03904 | WALTON, J. B. #28 | BASS ENTERPRISES PRODUCTION CO. | RECOMP | 8,950 | |
| 1984-09-11 | 250956 | 42-495-31916 | CUMMINS A #1 | RANKIN OIL CO. | DRILL | 3,100 | |
| 1984-09-10 | 250878 | 42-495-03726 | BASHARA, M. J. "B" #19 | BASS ENTERPRISES PRODUCTION CO. | RECOMP | 9,000 | |
| 1984-09-10 | 250708 | 42-495-31812 | SCARBOROUGH #20 | CONCHO ENERGY | DRILL | 3,300 | |
| 1984-09-06 | 250588 | 42-495-31820 | KEYSTONE CATTLE COMPANY #360 | GULF OIL CORP. | DRILL | 4,850 | |
| 1984-09-06 | 250587 | 42-495-31819 | KEYSTONE CATTLE COMPANY #363 | GULF OIL CORP. | DRILL | 4,820 | |
| 1984-09-04 | 250289 | 42-495-31813 | MITCHELL, G. P. -B- #18 | AMOCO PRODUCTION CO.-ANDREWS | DRILL | 3,800 | |
| 1984-09-04 | 250291 | 42-495-31815 | MITCHELL, G. P. -B- #17 | AMOCO PRODUCTION CO.-ANDREWS | DRILL | 3,800 | |
| 1984-09-04 | 250290 | 42-495-31814 | MITCHELL, G. P. -B- #16 | AMOCO PRODUCTION CO.-ANDREWS | DRILL | 3,800 | |
| 1984-08-31 | 250320 | 42-495-31817 | SUN JENKINS "A" #20 | SOUTHLAND ROYALTY COMPANY | DRILL | 3,700 | |
| 1984-08-31 | 250322 | 42-495-31818 | SUN JENKINS "A" #21 | SOUTHLAND ROYALTY COMPANY | DRILL | 3,700 | |
| 1984-08-31 | 250318 | 42-495-31816 | SUN JENKINS "A" #22 | SOUTHLAND ROYALTY COMPANY | DRILL | 3,700 | |
| 1984-08-28 | 249751 | 42-495-05240 | HENDRICK, T. G. T-89-E #4 | AMOCO PRODUCTION CO.-ANDREWS | DRILL | 3,025 | |
| 1984-08-23 | 249506 | 42-495-31811 | JACKSON #1 | STALEY OPERATING CO. | DRILL | 15,000 | |
| 1984-08-22 | 249086 | 42-495-31810 | O BRIEN, G. W. ET AL #1492 | GULF OIL CORP. | DRILL | 3,600 | |
| 1984-08-22 | 249085 | 42-495-31809 | O BRIEN, G. W. ET AL #1491 | GULF OIL CORP. | DRILL | 3,600 | |
| 1984-08-14 | 248268 | 42-495-05594 | HOGG, GEORGE D. #3 | TEXACO INC. | RECOMP | 12,297 | |
| 1984-08-14 | 248207 | 42-495-31808 | MCCUTCHEN #4 | WILLIAMS OIL COMPANY | DRILL | 3,450 | |
| 1984-08-13 | 248589 | 42-495-32048 | BROWN-ALTMAN B #36 | EXXON CORP. | DRILL | 7,000 | |
| 1984-08-10 | 248049 | 42-495-31806 | WALTON, J. B. #109 | BASS ENTERPRISES PRODUCTION CO. | DRILL | 4,600 | |
| 1984-08-10 | 248054 | 42-495-31807 | BASHARA, M. J. #70 | BASS ENTERPRISES PRODUCTION CO. | DRILL | 4,700 | |
| 1984-08-10 | 248051 | 42-495-31789 | HERNDON "A" #1 | M-T PETROLEUM, INC. | DRILL | 3,100 | |
| 1984-08-08 | 247637 | 42-495-31805 | CAMPBELL RANCH "27" #1 | RUST OIL CORP. | DRILL | 12,000 | |
| 1984-08-02 | 247181 | 42-495-31804 | MCCUTCHEON #2 | RANKIN OIL CO. | DRILL | 3,100 | |
| 1984-08-02 | 247179 | 42-495-32321 | MCCUTCHEON #3 | RANKIN OIL CO. | DRILL | 3,100 | |
| 1984-08-02 | 247018 | 42-495-30454 | BROWN ALTMAN UNIT #3 | CONOCO INC. | RECOMP | 7,000 | |
| 1984-07-27 | 246408 | 42-495-31801 | WOLFE UNIT #3 | ARCO OIL & GAS CO. | DRILL | 20,500 | |
| 1984-07-27 | 246409 | 42-495-31802 | TUBB "1" UNIT #2 | ARCO OIL & GAS CO. | DRILL | 20,500 | |
| 1984-07-23 | 245925 | 42-495-31800 | ROBINSON #1 | MINERAL DEVELOPMENT, INC. | DRILL | 3,600 | |
| 1984-07-20 | 245708 | 42-495-31798 | HENDRICK, IDA T-88-0 #6 | AMOCO PRODUCTION CO.-ANDREWS | DRILL | 3,800 | |
| 1984-07-20 | 245724 | 42-495-31799 | COWDEN #2 | MIDLAND ENERGY, INC. | DRILL | 3,200 | |
| 1984-07-19 | 245589 | 42-495-31797 | HENDRICK A/C 125 #7 | SAXET OIL CORP. | DRILL | 3,300 | |
| 1984-07-16 | 245271 | 42-495-03870 | HILL, M. J. ESTATE A/C #5 #13 | BASS ENTERPRISES PRODUCTION CO. | OTHER | 1,030 | |
| 1984-07-16 | 244981 | 42-495-31796 | BROWN-ALTMAN B #40 | EXXON CORP. | DRILL | 3,300 | |
| 1984-07-10 | 244856 | 42-495-31795 | SCARBOROUGH, W. F. #2 | G. W. C. ENERGY COMPANY | DRILL | 3,100 | |
| 1984-07-10 | 244776 | 42-495-05545 | CAMPBELL, SETH #22 | TEXACO INC. | RECOMP | 4,980 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Winkler County.