Harrison County Drilling Permits
Every permit issued by the Texas Railroad Commission in Harrison County — updated daily, data through 2026-07-28.
Harrison County permitting is running 9.3 permits a month over the trailing 90 days (28 total, down 42% on the prior quarter). TGNR EAST TEXAS II LLC leads with 35 permits in the past 12 months, one of 18 operators active in the county.
Last 30 Days
8
Operators (30d)
3
Latest Permit
2026-07-28
All Time
7,554
7,554 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1977-07-12 | 2818 | 42-203-30486 | GOOCH GAS UNIT #2 | LYONS PET., INC.&JOHN T. PALMER | DRILL | 7,200 | |
| 1977-06-28 | 1939 | 42-203-30484 | HARRISON, JOHN, JR. "A" #1 | AMOCO PRODUCTION COMPANY | DRILL | 10,650 | |
| 1977-06-22 | 1460 | 42-203-80496 | ODUM, W. E. #1 | TEXLAN OIL COMPANY, INC. | OTHER | 1,520 | |
| 1977-06-17 | 549 | 42-203-30481 | DAVIDSON FOUNDATION, INC. #1 | AMOCO PRODUCTION COMPANY | DRILL | 10,500 |
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Harrison County.