PETREE #4-9
API 3501723773 · Canadian County, Oklahoma
EXNT
Drilling permit
Oklahoma files 1 application to drill this well, naming 7 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 2004-03-11
WRADRPermit API
35017237730000
Operator
DEVON LOUISIANA CORPORATION
Well type
NT
Approved
2004-03-11
Expires
2004-09-11
Proposed depth
12,650 ft
Surface casing
495 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| HOXBAR | 8,670 |
| OSWEGO | 9,600 |
| SKINNER UP | 9,790 |
| SKINNER LOW | 9,900 |
| HART | 10,060 |
| HUNTON | 11,820 |
| VIOLA | 12,500 |
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
35.443683, -98.056695
35.44368, -98.05670 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Canadian County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.