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 1.7 permits a month over the trailing 90 days (5 total, versus 1 in the prior quarter). 1 was issued in the past week. ONEOK WEST TX NGL PL, L.L.C. leads with 2 permits in the past 12 months, one of 7 operators active in the county.
Last 30 Days
2
Operators (30d)
2
Latest Permit
2026-09-04
All Time
6,189
6,189 permits
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Callahan County.