KATF SWD #1
API 3505122692 · Grady 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 1997-07-16
WRADRPermit API
35051226920000
Operator
MARATHON OIL COMPANY LLC
Well type
NT
Approved
1997-07-16
Expires
1998-01-30
Proposed depth
8,100 ft
Surface casing
1,000 ft
Ground elevation
1,154 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| HOXBAR | 7,400 |
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
34.714842, -97.690272
34.71484, -97.69027 · 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.