Callahan County Drilling Permits
Every permit issued by the Texas Railroad Commission in Callahan County — updated daily, data through 2026-09-04.
Callahan County permitting is running about one permit a month over the trailing 90 days (3 total, versus 2 in the prior quarter). ENERGY TRANSFER COMPANY leads with 2 permits in the past 12 months, one of 7 operators active in the county.
Last 30 Days
3
Operators (30d)
3
Latest Permit
2026-09-14
All Time
6,190
6,190 permits
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Callahan County.