Drilling permits in Callahan County, Texas
11 drilling permits approved by the Railroad Commission in Callahan County in the 12 months to Oct 2026, filed by 7 operators. See who is drilling, on which leases, month by month.
Public counts, always visible
11
Permits approved, 12 months
Free7
Operators filing
Free2
Approved in Oct 2026
FreeENERGY TRANSFER COMPANY
Most permits
FreeThe figures that drive the decision
Labelled here, shown in the live report, plus every parcel you search.
Pending W-1 applications in the county
What the Texas pack answers
ENERGY TRANSFER COMPANY (4), ONEOK WEST TX NGL PL, L.L.C. (2) and BIG MOUNTAIN OPERATING LLC (1) filed the most approved permits in the 12 months to Oct 2026, out of 7 operators in the county. The Texas pack maps each permit at its surface location.
Full answer · Texas pack2 in Oct 2026, the latest month on file, and 11 over the past 12 months. The Texas pack also lets you search the pending W-1 applications still waiting on approval.
Full answer · Texas packENERGY TRANSFER COMPANY · HBPL-259.25 #01, approved Oct 2026. The Texas pack places it on the abstract grid with the offset wells and pipelines around it.
Full answer · Texas packDrilling permits in Callahan County
Shown in full, no gate: the proof the numbers on this page are live.
Latest approved permits
Operator · lease and well, approval month
| ENERGY TRANSFER COMPANY · HBPL-259.25 #01 | Oct 2026 |
| ENERGY TRANSFER COMPANY · HBPL-240.79 - E CR 269 #01 | Oct 2026 |
| ENERGY TRANSFER COMPANY · ABILENE 3.0 GB - S CR 259 #01 | Sep 2026 |
| BIG MOUNTAIN OPERATING LLC · CUNNINGHAM #1 | Sep 2026 |
| COTULA OIL & GAS CO., INC. · STACY, F.W. #11 | Sep 2026 |
| WILSON WELL SERVICE INC. · HENDERSON, E.E. 'B' #3 | Jul 2026 |
| ONEOK WEST TX NGL PL, L.L.C. · EA-46 REPLACEMENT TINER #1 | Jun 2026 |
| ONEOK WEST TX NGL PL, L.L.C. · EA-33 REPLACMENT TINER #1 | Jun 2026 |
Permits by month
Approved permits, 12 months to Oct 2026
Map every Callahan County drilling permit
See each permit's surface location and the offset wells around it in Callahan County, and search the pending W-1 applications, plus any Texas parcel you search.