Harris County Drilling Permits
Every permit issued by the Texas Railroad Commission in Harris County — updated daily, data through 2026-02-13.
Harris County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-02-13. FRIO RESOURCES, LLC leads with 1 permit in the past 12 months, the only operator active in the county.
Last 30 Days
0
Operators (30d)
0
Latest Permit
2026-02-13
All Time
3,825
3,825 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1983-12-28 | 225182 | 42-201-31687 | KUBIC, SYLVIA #1 | ENDERLI OIL COMPANY, INC | DRILL | 4,650 | |
| 1983-12-22 | 228455 | 42-201-31670 | NORTHWEST FREEWAY INVESTORS #1 | OUTLINE OIL CORP. | DRILL | 7,800 | |
| 1983-12-20 | 226344 | 42-201-31673 | WEEMS-WEISENBURGH UNIT #1 | PRINGLE PETROLEUM, INC. | DRILL | 8,100 | |
| 1983-12-19 | 224809 | 42-201-31685 | VOPARIL-GRAHAM #1 | ENDERLI OIL COMPANY, INC | DRILL | 4,500 | |
| 1983-12-19 | 225982 | 42-201-31671 | TOMBALL OIL UNIT NO. 2 #1 | EXXON CORP. | DRILL | 6,100 | |
| 1983-12-14 | 223801 | 42-201-31681 | TOWNSEND #3 | MCCARTER, A. NELSON | DRILL | 5,500 | |
| 1983-12-14 | 223746 | 42-201-31679 | KEDCO-JONES #1 | TRIO EXPLORATION, INC. | DRILL | 2,600 | |
| 1983-12-14 | 223797 | 42-201-31680 | MENDLESOHN-RYEMON #1 | MCCARTER, A. NELSON | DRILL | 5,500 | |
| 1983-12-14 | 223802 | 42-201-31682 | MCCARTER, A. NELSON FEE #1 | MCCARTER, A. NELSON | DRILL | 5,500 | |
| 1983-12-14 | 223805 | 42-201-31683 | TOWNSEND #2 | MCCARTER, A. NELSON | DRILL | 5,500 | |
| 1983-12-09 | 223525 | 42-201-31678 | KEMP, OSCAR ESTATE #1 | TARTAN RESOURCES CORPORATION | DRILL | 10,500 | |
| 1983-12-09 | 223094 | 42-201-31676 | MANNING, RALPH A. #8 | JWA OIL COMPANY INC. | DRILL | 1,000 | |
| 1983-12-09 | 223097 | 42-201-31677 | MANNING, RALPH A. #9 | JWA OIL COMPANY INC. | DRILL | 1,000 | |
| 1983-12-06 | 223313 | 42-201-31814 | BRACEWELL ESTATE #1 | NARECO CORPORATION | DRILL | 14,500 | |
| 1983-11-28 | 221774 | 42-201-31672 | KINGS ROW LIMITED #1 | MCCARTER, A. NELSON | DRILL | 4,800 | |
| 1983-11-22 | 223234 | 42-201-31659 | WEBSTER (VICKSBURG) GAS UNIT 1 #2 | EXXON CORP. | DRILL | 8,225 | |
| 1983-11-22 | 221384 | 42-201-31669 | GULF DRILLING TECHNOLOGY CENTER #1 | GULF OIL CORP. | DRILL | 5,500 | |
| 1983-11-22 | 221382 | 42-201-31668 | GULF DRILLING TECHNOLOGY CENTER #2 | GULF OIL CORP. | DRILL | 5,000 | |
| 1983-11-22 | 223574 | 42-201-31664 | RORICK, DAVID JR. "B" #2 | W. R. G. OIL & GAS, INC. | DRILL | 6,850 | |
| 1983-11-17 | 221311 | 42-201-31667 | QUILTER, HOPE "B" #15 | EXXON CORP. | DRILL | 12,500 | |
| 1983-11-17 | 221130 | 42-201-00214 | BLOECHER, WM. #3 | EXXON CORP. | RECOMP | 5,579 | |
| 1983-11-16 | 220915 | 42-201-31666 | STEPHENS #2A | PLAZA OIL & GAS, INC. | DRILL | 3,550 | |
| 1983-11-15 | 220515 | 42-201-31665 | LONGENBAUGH #6 | HAMMAN OIL & REFG. CO. | DRILL | 4,000 | |
| 1983-11-08 | 220168 | 42-201-31659 | WEBSTER FIELD UNIT #343 | EXXON CORP. | DRILL | 8,225 | |
| 1983-11-08 | 220169 | 42-201-31660 | WEBSTER FIELD UNIT #163 | EXXON CORP. | DRILL | 6,600 | |
| 1983-11-04 | 221341 | 42-201-31659 | WEBSTER (VICKSBURG) OIL UNIT 1 #2 | EXXON CORP. | DRILL | 8,225 | |
| 1983-11-04 | 219920 | 42-201-31660 | EXXON-WEST FEE "B" A/C 1 #63 | EXXON CORP. | DRILL | 6,600 | |
| 1983-10-31 | 219126 | 42-201-00641 | MILO, EDWARD F. #11 | EXXON CORP. | RECOMP | 6,050 | |
| 1983-10-28 | 219070 | 42-201-00658 | TOMBALL GU 9 #18 | EXXON CORP. | RECOMP | 5,557 | |
| 1983-10-27 | 218897 | 42-201-30087 | MARSHALL, A. B. FEE #13 | MARSHALL, A. B. | RECOMP | 8,975 | |
| 1983-10-27 | 218895 | 42-201-30349 | MARSHALL, A. B. FEE #16 | MARSHALL, A. B. | RECOMP | 8,723 | |
| 1983-10-27 | 218920 | 42-201-00665 | TOMBALL GU 9 #14 | EXXON CORP. | RECOMP | 5,772 | |
| 1983-10-27 | 220036 | 42-201-00519 | TOMBALL GAS UNIT 14 #16 | EXXON CORP. | RECOMP | 5,572 | |
| 1983-10-27 | 219771 | 42-201-80246 | TOMBALL GU 14 #14 | EXXON CORP. | RECOMP | 5,584 | |
| 1983-10-27 | 219773 | 42-201-00489 | TOMBALL GAS UNIT 14 #22 | EXXON CORP. | RECOMP | 5,587 | |
| 1983-10-27 | 223811 | 42-201-80256 | TOMBALL GAS UNIT NO. 1 #30 | EXXON CORP. | RECOMP | 5,603 | |
| 1983-10-26 | 218668 | 42-201-31652 | WEBSTER FIELD UNIT #2783 | EXXON CORP. | DRILL | 6,600 | |
| 1983-10-24 | 219992 | 42-201-05907 | OLCOTT GAS UNIT NO. 1 #5 | EXXON CORP. | RECOMP | 6,044 | |
| 1983-10-20 | 218006 | 42-201-03374 | GOODYKOONTZ, W. W. #1 D | PRINGLE PETROLEUM, INC. | RECOMP | 6,900 | |
| 1983-10-18 | 217990 | 42-201-31648 | MONIGOLD GAS UNIT #1 | YOUNG, JOHN H., INC. | DRILL | 11,000 | |
| 1983-10-17 | 217353 | 42-201-31653 | SAN JACINTO RIVER AUTHORITY #1 | TENNECO OIL COMPANY-TGCD | DRILL | 12,500 | |
| 1983-10-17 | 218058 | 42-201-31656 | BOWEN TOOLS, INC.-TEST HOLE #1 | BOWEN TOOLS, INC. | DRILL | 2,000 | |
| 1983-10-14 | 217504 | 42-201-31655 | BUSCH, H. #4B | ENDERLI OIL COMPANY, INC | DRILL | 4,000 | |
| 1983-10-14 | 217357 | 42-201-31654 | K. S./ JONES #1 | ENDERLI OIL COMPANY, INC | DRILL | 4,500 | |
| 1983-10-14 | 217125 | 42-201-30639 | GULF LAND CO. UN. #3 | MENGDEN, W. | RECOMP | 9,150 | |
| 1983-10-13 | 219019 | 42-201-31495 | HIBBERT, ETAL #1 | GOLDKING PROD. CO. | RECOMP | 8,015 | |
| 1983-10-13 | 217141 | 42-201-31651 | MISCHER #1 | TXO PRODUCTION CORP. | DRILL | 9,500 | |
| 1983-10-07 | 216629 | 42-201-30263 | HARRIS CO. LAND & IMP. CO. -B- #7 | ENTERPRISE RESOURCES, INC. | RECOMP | 8,966 | |
| 1983-10-07 | 216587 | 42-201-31618 | WEBSTER FIELD UNIT #2782 | EXXON CORP. | DRILL | 6,600 | |
| 1983-10-06 | 216506 | 42-201-31649 | SMITH, R. E. (BOB) ESTATE #2 | MERLIN PETROLEUM COMPANY | DRILL | 8,818 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Harris County.