HARRISON "A" #4-36
API 3508721992 · McClain County, Oklahoma
EXNT
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 2014-04-15
WRADRStraight holePermit API
35087219920000
Operator
LANCE RUFFEL OIL & GAS LLC
Well type
NT
Approved
2014-04-15
Expires
2014-10-15
Proposed depth
12,500 ft
Surface casing
400 ft
Ground elevation
964 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| DEESE | 7,700 |
| SYCAMORE | 8,550 |
| WOODFORD | 8,670 |
| HUNTON | 8,900 |
| VIOLA | 9,440 |
| SIMPSON LS OIL CREEK | 10,120 |
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 McClain County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.