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 |
|---|---|---|---|---|---|---|---|
| 1983-07-27 | 207431 | 42-201-06181 | DRILLING DISTRICT NO. 4 #2 | AMOCO PRODUCTION COMPANY | RECOMP | 2,950 | |
| 1983-07-26 | 202825 | 42-201-00158 | REID, JOHN D. #1 | EXXON CORP. | RECOMP | 5,565 | |
| 1983-07-22 | 202657 | 42-201-31547 | FROST GAS UNIT #2 | ACCO OIL & GAS COMPANY | DRILL | 9,000 | |
| 1983-07-22 | 218206 | 42-201-00381 | STALLONES, B. E. "B" #3 | EXXON CORP. | RECOMP | 5,580 | |
| 1983-07-21 | 202895 | 42-201-04008 | CARPENTER, FRANK A. #1 | AMOCO PRODUCTION COMPANY | RECOMP | 7,276 | |
| 1983-07-20 | 202926 | 42-201-31587 | HOLDERRIETH, P. #8 | EXXON CORP. | DRILL | 6,180 | |
| 1983-07-20 | 202325 | 42-201-02734 | SCANLAN #2 | MAGUIRE OIL COMPANY | RECOMP | 9,012 | |
| 1983-07-20 | 202226 | 42-201-31614 | KENNEDY #1 | MCCARTER, A. NELSON | DRILL | 5,000 | |
| 1983-07-15 | 201687 | 42-201-82799 | ROTHERWOOD FIELD UNIT #I1 | PCU, INC. OF TEXAS | OTHER | 5,900 | |
| 1983-07-15 | 201677 | 42-201-31613 | WARREN, JOHN EST. #HW2 | MARATHON RESOURCES, INC. | DRILL | 1,090 | |
| 1983-07-15 | 201674 | 42-201-31612 | WARREN, JOHN EST. #HW1 | MARATHON RESOURCES, INC. | DRILL | 1,078 | |
| 1983-07-15 | 201672 | 42-201-31611 | WARREN, JOHN EST. #HT1 | MARATHON RESOURCES, INC. | DRILL | 1,184 | |
| 1983-07-15 | 201670 | 42-201-31610 | WARREN, JOHN EST. #HQ2 | MARATHON RESOURCES, INC. | DRILL | 1,027 | |
| 1983-07-15 | 201668 | 42-201-31609 | WARREN, JOHN EST. #HQ1 | MARATHON RESOURCES, INC. | DRILL | 1,042 | |
| 1983-07-15 | 201666 | 42-201-31608 | WARREN, JOHN EST. #HO1 | MARATHON RESOURCES, INC. | DRILL | 1,075 | |
| 1983-07-15 | 201664 | 42-201-31607 | WARREN, JOHN EST. #HI2A | MARATHON RESOURCES, INC. | DRILL | 544 | |
| 1983-07-15 | 201662 | 42-201-31606 | WARREN, JOHN EST. #HI2 | MARATHON RESOURCES, INC. | DRILL | 1,083 | |
| 1983-07-15 | 201661 | 42-201-31605 | WARREN, JOHN EST. #HV1 | MARATHON RESOURCES, INC. | DRILL | 1,230 | |
| 1983-07-15 | 201656 | 42-201-31604 | WARREN, JOHN EST. #HZ1 | MARATHON RESOURCES, INC. | DRILL | 1,036 | |
| 1983-07-15 | 201655 | 42-201-31603 | WARREN, JOHN EST. #HY1 | MARATHON RESOURCES, INC. | DRILL | 1,024 | |
| 1983-07-15 | 201653 | 42-201-31602 | WARREN, JOHN EST. #HW3 | MARATHON RESOURCES, INC. | DRILL | 1,099 | |
| 1983-07-15 | 201652 | 42-201-31601 | WARREN, JOHN EST. #HX1 | MARATHON RESOURCES, INC. | DRILL | 703 | |
| 1983-07-15 | 201651 | 42-201-31600 | WARREN, JOHN EST. #HH2A | MARATHON RESOURCES, INC. | DRILL | 1,067 | |
| 1983-07-15 | 201650 | 42-201-31599 | WARREN, JOHN EST. #HF3 | MARATHON RESOURCES, INC. | DRILL | 1,215 | |
| 1983-07-15 | 201649 | 42-201-31598 | WARREN, JOHN EST. #HI1 | MARATHON RESOURCES, INC. | DRILL | 1,043 | |
| 1983-07-15 | 201648 | 42-201-31597 | WARREN, JOHN EST. #HN2 | MARATHON RESOURCES, INC. | DRILL | 1,092 | |
| 1983-07-15 | 201647 | 42-201-31596 | WARREN, JOHN EST. #HL2 | MARATHON RESOURCES, INC. | DRILL | 1,231 | |
| 1983-07-15 | 201646 | 42-201-31595 | WARREN, JOHN EST. #HL1 | MARATHON RESOURCES, INC. | DRILL | 1,104 | |
| 1983-07-15 | 201645 | 42-201-31594 | WARREN, JOHN EST. #HK3 | MARATHON RESOURCES, INC. | DRILL | 1,084 | |
| 1983-07-13 | 201313 | 42-201-31593 | MYKAWA UNIT "B" #1 | GREAT WESTERN MINERALS INC. | DRILL | 9,000 | |
| 1983-07-12 | 201077 | 42-201-00899 | ROTHERWOOD FIELD UNIT #I2 | PCU, INC. OF TEXAS | OTHER | 5,900 | |
| 1983-07-12 | 201068 | 42-201-31592 | RORICK, DAVID ET AL #1 | GOLDKING PROD. CO. | DRILL | 7,725 | |
| 1983-07-12 | 201061 | 42-201-31591 | CHRISTIAN UNIT #1 | QUINTEX PETROLEUM CORP. | DRILL | 13,700 | |
| 1983-07-07 | 200663 | 42-201-00887 | HENRY, H.D. ET AL #1 | PCU, INC. OF TEXAS | OTHER | 5,000 | |
| 1983-07-06 | 200490 | 42-201-31589 | GOODYKOONTZ, W.W. #7 | PRINGLE PETROLEUM, INC. | DRILL | 8,100 | |
| 1983-06-30 | 200092 | 42-201-30894 | SIADOUS ESTATE #5 | ACCO OIL & GAS COMPANY | RECOMP | 5,500 | |
| 1983-06-30 | 200061 | 42-201-00105 | THEECK, HENRY #6 | EXXON CORP. | RECOMP | 5,710 | |
| 1983-06-24 | 199900 | 42-201-05798 | OLCOTT GAS UNIT NO. 3 #2 | EXXON CORP. | RECOMP | 6,042 | |
| 1983-06-24 | 199445 | 42-201-31586 | SHELTON FEE #2 | ENDERLI OIL COMPANY, INC | DRILL | 4,350 | |
| 1983-06-24 | 199370 | 42-201-02729 | DOOLEY #5C | MAGUIRE OIL COMPANY | RECOMP | 8,000 | |
| 1983-06-23 | 199374 | 42-201-31585 | HARRELL 10 AC. #19 | SECO PETROLEUM CORP | DRILL | 1,000 | |
| 1983-06-21 | 199623 | 42-201-00786 | KLEPPEL, CARL #1 | TARMAC PETROLEUM CO. | OTHER | 5,941 | |
| 1983-06-21 | 198941 | 42-201-31584 | HARRELL 10 AC. #18 | SECO PETROLEUM CORP | DRILL | 1,000 | |
| 1983-06-21 | 198939 | 42-201-31583 | BENDER RIVER #51 | HARRIS PRODUCTION, LTD. | DRILL | 1,400 | |
| 1983-06-21 | 198938 | 42-201-31582 | BENDER RIVER #52 | HARRIS PRODUCTION, LTD. | DRILL | 1,400 | |
| 1983-06-21 | 198936 | 42-201-31581 | SIMMS-SWEET #42 | EXXON CORP. | DRILL | 1,700 | |
| 1983-06-20 | 198798 | 42-201-30349 | MARSHALL, A. B. FEE #16 C | MARSHALL, A. B. | RECOMP | 8,723 | |
| 1983-06-13 | 198041 | 42-201-03260 | GILLESPIE, R.M. #1 | MITCHELL ENERGY CORPORATION | RECOMP | 8,000 | |
| 1983-06-13 | 197991 | 42-201-04477 | SETTEGAST, JENNIE ET AL #1 | AMERICAN CRUDE, INC. | OTHER | 9,600 | |
| 1983-06-08 | 200589 | 42-201-30921 | WEST PRODUCTION CO., A/C 3 #29 | EXXON CORP. | RECOMP | 8,120 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Harris County.