HEFNER #74I
API 3513727516 · Stephens County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 2 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.
Filed 2018-01-16
WRADRStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| LOCO | 800 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Filed 2022-04-20
WRADRStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| LOCO | 700 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Every well in Stephens County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.