ELKHORN #1-18H
API 3503922460 · Custer County, Oklahoma
EXNT
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2015-03-23
WRADRHorizontal holePermit API
35039224600000
Operator
ENCINO OPERATING LLC
Well type
NT
Approved
2015-03-23
Expires
2015-09-23
Proposed depth
13,900 ft
Surface casing
1,500 ft
Ground elevation
1,828 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| COTTAGE GROVE | 8,781 |
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 Custer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.