KOEHN "B" #5-21
API 3505123296 · Grady County, Oklahoma
ACGAS
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 2005-08-24
WRADRPermit API
35051232960000
Operator
APACHE CORPORATION
Well type
GAS
Approved
2005-08-24
Expires
2006-02-24
Proposed depth
16,000 ft
Surface casing
780 ft
Ground elevation
1,186 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| SPRINGER | 15,100 |
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.
Location
35.061594, -98.044654
35.06159, -98.04465 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.