NORTHWEST CHITWOOD UNIT #33-5
API 3505123423 · Grady County, Oklahoma
ACOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 3 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 2007-06-20
WRADRPermit API
35051234230000
Operator
KALKMAN OIL CORPORATION
Well type
OIL
Approved
2007-06-20
Expires
2007-12-20
Proposed depth
10,100 ft
Surface casing
740 ft
Ground elevation
1,218 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| ABERNATHY | 9,620 |
| HUDDLESTON | 9,695 |
| MELTON | 9,890 |
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
34.845885, -97.913468
34.84589, -97.91347 · 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.