Ector County Drilling Permits
Every permit issued by the Texas Railroad Commission in Ector County — updated daily, data through 2026-08-04.
Ector County permitting is running 8.7 permits a month over the trailing 90 days (26 total, down 45% on the prior quarter). 5 were issued in the past week. DIAMONDBACK E&P LLC leads with 87 permits in the past 12 months, one of 19 operators active in the county.
Last 30 Days
17
Operators (30d)
4
Latest Permit
2026-08-04
All Time
16,074
16,074 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1985-04-08 | 271534 | 42-135-34915 | MOSS, PAUL ESTATE #2 | RUST OIL CORP. | DRILL | 9,000 | |
| 1985-04-04 | 271865 | 42-135-34916 | TXL NORTH UNIT #704 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-04-04 | 271870 | 42-135-34920 | TXL NORTH UNIT #588 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-04-04 | 271869 | 42-135-34919 | TXL NORTH UNIT #543 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-04-04 | 271868 | 42-135-34918 | TXL NORTH UNIT #705 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-04-04 | 271866 | 42-135-34917 | TXL NORTH UNIT #766 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-04-02 | 271383 | 42-135-34914 | NORTH COWDEN UNIT #1158 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-28 | 270932 | 42-135-34913 | FOSTER, H. #24 | AMOCO PRODUCTION COMPANY | DRILL | 9,500 | |
| 1985-03-25 | 270524 | 42-135-32709 | SMITH, R. W. "F" #9 | AMOCO PRODUCTION COMPANY | RECOMP | 5,514 | |
| 1985-03-22 | 270294 | 42-135-34912 | GOLDSMITH, C. A. ET AL #1520 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-19 | 269870 | 42-135-34910 | CHASE "A" #2 | BLUCO PRODUCTION CO., INC. | DRILL | 5,000 | |
| 1985-03-19 | 270014 | 42-135-34911 | SLATOR #1 | RANKIN OIL CO. | DRILL | 7,000 | |
| 1985-03-18 | 269816 | 42-135-34308 | GOLDSMITH, C. A. ET AL #1405 | GULF OIL CORP. | RECOMP | 6,600 | |
| 1985-03-18 | 269813 | 42-135-34370 | GOLDSMITH, C. A. ET AL #1418 | GULF OIL CORP. | RECOMP | 7,000 | |
| 1985-03-18 | 269718 | 42-135-34906 | GOLDSMITH, C. A. ET AL #1560 | GULF OIL CORP. | DRILL | 6,600 | |
| 1985-03-14 | 269564 | 42-135-34905 | TXL NORTH UNIT #654 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-14 | 269510 | 42-135-34904 | TXL NORTH UNIT #670 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-14 | 269505 | 42-135-34903 | TXL NORTH UNIT #717 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-14 | 269504 | 42-135-34902 | TXL NORTH UNIT #761 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-13 | 269270 | 42-135-34901 | COWDEN-OLIVER #3 | HECK EXPLORATION COMPANY | DRILL | 4,300 | |
| 1985-03-13 | 269781 | 42-135-34908 | TXL NORTH UNIT #545 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-13 | 269782 | 42-135-34909 | TXL NORTH UNIT #596 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-13 | 269780 | 42-135-34907 | TXL NORTH UNIT #636 | SHELL WESTERN E&P INC. | DRILL | 6,800 | |
| 1985-03-13 | 269254 | 42-135-01368 | PENWELL UNIT #1379 | TEXACO INC. | RECOMP | 4,792 | |
| 1985-03-13 | 270042 | 42-135-01367 | PENWELL UNIT #1363 | TEXACO INC. | RECOMP | 8,857 | |
| 1985-03-12 | 269088 | 42-135-34898 | GOLDSMITH, C. A. ET AL #1495 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-12 | 269090 | 42-135-34899 | GOLDSMITH, C. A. ET AL #1496W | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-11 | 268895 | 42-135-34897 | GIST UNIT #32A | CONOCO INC. | DRILL | 4,500 | |
| 1985-03-08 | 269126 | 42-135-34900 | BAGLEY, J. E. #101 | TENNECO OIL CO. | DRILL | 4,350 | |
| 1985-03-08 | 268883 | 42-135-34896 | GOLDSMITH, C. A. ET AL #1540 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-07 | 268747 | 42-135-34871 | NORTH COWDEN UNIT #1166 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-07 | 268760 | 42-135-34876 | NORTH COWDEN UNIT #1176 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-07 | 268754 | 42-135-34873 | NORTH COWDEN UNIT #1175 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-07 | 268753 | 42-135-34872 | NORTH COWDEN UNIT #1174 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-07 | 268757 | 42-135-34874 | NORTH COWDEN UNIT #1173 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-07 | 268759 | 42-135-34875 | NORTH COWDEN UNIT #1168 | AMOCO PRODUCTION COMPANY | DRILL | 4,900 | |
| 1985-03-06 | 268791 | 42-135-34887 | GOLDSMITH, C. A. ET AL #1492 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268788 | 42-135-34886 | GOLDSMITH, C. A. ET AL #1491 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268793 | 42-135-34888 | GOLDSMITH, C. A. ET AL #1493 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268794 | 42-135-34889 | GOLDSMITH, C. A. ET AL #1494W | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268771 | 42-135-34877 | GOLDSMITH, C. A. ET AL #1498 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268772 | 42-135-34878 | GOLDSMITH, C. A. ET AL #1499 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268773 | 42-135-34879 | GOLDSMITH, C. A. ET AL #1500 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268774 | 42-135-34880 | GOLDSMITH, C. A. ET AL #1504 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268778 | 42-135-34884 | GOLDSMITH, C. A. ET AL #1505W | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268777 | 42-135-34883 | GOLDSMITH, C. A. ET AL #1514W | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268776 | 42-135-34882 | GOLDSMITH, C. A. ET AL #1519W | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268775 | 42-135-34881 | GOLDSMITH, C. A. ET AL #1521W | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268787 | 42-135-34885 | GOLDSMITH, C. A. ET AL #1526 | GULF OIL CORP. | DRILL | 6,350 | |
| 1985-03-06 | 268802 | 42-135-34895 | GOLDSMITH, C. A. ET AL #1527 | GULF OIL CORP. | DRILL | 6,350 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Ector County.