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 |
|---|---|---|---|---|---|---|---|
| 1984-07-10 | 244458 | 42-495-31794 | WALTON #1 | HUFF, JACK | DRILL | 3,350 | |
| 1984-07-09 | 244385 | 42-495-30350 | MCCABE, F. P. #44 | PHILLIPS OIL COMPANY | RECOMP | 2,815 | |
| 1984-07-06 | 244190 | 42-495-30266 | HILL, M. J. -23- #27 | SUN EXPL. & PROD. CO.-MIDLAND | RECOMP | 5,450 | |
| 1984-07-05 | 244031 | 42-495-31793 | HOGG #1 | HILLIN-SIMON OIL COMPANY | DRILL | 5,900 | |
| 1984-07-05 | 244153 | 42-495-05216 | CRUM, M. E. MRS. #2 | AMOCO PRODUCTION CO.-ANDREWS | RECOMP | 8,006 | |
| 1984-07-02 | 243796 | 42-495-03716 | BASHARA, M. J. #23 | BASS ENTERPRISES PRODUCTION CO. | RECOMP | 9,350 | |
| 1984-07-02 | 243867 | 42-495-04569 | WALTON, J. B. "A" #4 | ARCO OIL & GAS CO. | RECOMP | 9,830 | |
| 1984-06-27 | 243356 | 42-495-03115 | WALTON, J. B. #218 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 3,257 | |
| 1984-06-26 | 243216 | 42-495-03177 | STATE-WALTON "E" #27 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 10,684 | |
| 1984-06-15 | 242096 | 42-495-31791 | HENDRICK #2 | RANKIN OIL CO. | DRILL | 3,100 | |
| 1984-06-15 | 242119 | 42-495-31792 | MITCHELL #1801 | DUNIGAN, JAMES P., INC. | DRILL | 9,150 | |
| 1984-06-12 | 241733 | 42-495-31790 | BROWN ALTMAN #4 | DESOTO OIL COMPANY | DRILL | 3,250 | |
| 1984-06-11 | 241543 | 42-495-31789 | HERNDON "A" #1 | M-T PETROLEUM, INC. | DRILL | 3,100 | |
| 1984-06-08 | 244086 | 42-495-04613 | CAMPBELL "A" #7 | GETTY OIL CO. | RECOMP | 5,264 | |
| 1984-06-07 | 241337 | 42-495-31302 | HILL, M. J. 23-A #31 | SUN EXPL. & PROD. CO.-MIDLAND | RECOMP | 5,360 | |
| 1984-05-30 | 240506 | 42-495-31784 | MCCUTCHEON #1 | RANKIN OIL CO. | DRILL | 3,400 | |
| 1984-05-29 | 241610 | 42-495-04436 | CLAPP, OSCAR "A" #12 | ERICKSEN, W.R. | RECOMP | 3,200 | |
| 1984-05-25 | 242535 | 42-495-31755 | MCCUTCHEN, W. A. #21 | AMERICAN PETROFINA CO. OF TEX. | DRILL | 3,800 | |
| 1984-05-25 | 240228 | 42-495-31788 | HENDRICK, T. G. #33WD | GULF OIL CORP. | DRILL | 3,575 | |
| 1984-05-25 | 240227 | 42-495-31104 | HENDRICK, T. G. #32WD | GULF OIL CORP. | OTHER | 3,275 | |
| 1984-05-24 | 240010 | 42-495-31781 | HALLEY, S. M. #275 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-05-24 | 240018 | 42-495-31763 | HALLEY, S. M. #273 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-05-24 | 239999 | 42-495-31764 | HALLEY, S. M. #272 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-05-24 | 240012 | 42-495-31787 | HALLEY, S. M. #271 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-05-24 | 240003 | 42-495-31782 | HALLEY, S. M. #274 | GETTY OIL CO. | DRILL | 3,100 | |
| 1984-05-24 | 238357 | 42-495-31696 | KEYSTONE CATTLE CO #14 #V1 | VADO ENERGY, INC. | DRILL | 5,000 | |
| 1984-05-22 | 239682 | 42-495-02077 | KEYSTONE CATTLE COMPANY #213 | GULF OIL CORP. | RECOMP | 11,770 | |
| 1984-05-22 | 239760 | 42-495-31785 | BROWN ALTMAN "E" #3 | CONOCO INC. | DRILL | 3,400 | |
| 1984-05-21 | 239449 | 42-495-31779 | SEALY SMITH FOUNDATION #213 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-21 | 239448 | 42-495-31778 | SEALY SMITH FOUNDATION #207 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239367 | 42-495-31769 | SEALY SMITH FOUNDATION #214 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239369 | 42-495-31770 | SEALY SMITH FOUNDATION #212 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239362 | 42-495-31766 | SEALY SMITH FOUNDATION #211 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239363 | 42-495-31767 | SEALY SMITH FOUNDATION #210 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239366 | 42-495-31768 | SEALY SMITH FOUNDATION #209 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239378 | 42-495-31775 | SEALY SMITH FOUNDATION #208 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239375 | 42-495-31774 | SEALY SMITH FOUNDATION #206 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239374 | 42-495-31773 | SEALY SMITH FOUNDATION #205 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239372 | 42-495-31772 | SEALY SMITH FOUNDATION #204 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239371 | 42-495-31771 | SEALY SMITH FOUNDATION #203 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239380 | 42-495-31777 | SEALY SMITH FOUNDATION #202 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239379 | 42-495-31776 | SEALY SMITH FOUNDATION #201 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239360 | 42-495-31765 | SEALY SMITH FOUNDATION #200 | SHELL WESTERN E&P INC. | DRILL | 5,400 | |
| 1984-05-18 | 239408 | 42-495-31673 | CUMMINS #2 | GRAHAM, BILL J. ESTATE | OTHER | 3,600 | |
| 1984-05-18 | 240052 | 42-495-31783 | O BRIEN, G. W. ET AL #1474 | GULF OIL CORP. | DRILL | 3,600 | |
| 1984-05-16 | 239059 | 42-495-31762 | HUTCHINGS, E. G. T-90 #14 | AMOCO PRODUCTION CO.-ANDREWS | DRILL | 3,400 | |
| 1984-05-15 | 240051 | 42-495-31754 | O BRIEN, G. W. ET AL #1475 | GULF OIL CORP. | DRILL | 3,600 | |
| 1984-05-10 | 238997 | 42-495-00158 | LOVETT, J. C. #2 | SOUTHLAND ROYALTY COMPANY | RECOMP | 3,090 | |
| 1984-05-09 | 238270 | 42-495-31761 | WALTON, J. B. #314 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 11,000 | |
| 1984-05-08 | 237973 | 42-495-31758 | O BRIEN, G. W. ET AL #1473 | GULF OIL CORP. | DRILL | 3,600 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Winkler County.