COBURN #1-4
API 3510122738 · Muskogee County, Oklahoma
EXNT
Drilling permit
Oklahoma files 1 application to drill this well, naming 5 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 1994-01-03
WRADRPermit API
35101227380000
Operator
I-MAC PETROLEUM SERVICE INC
Well type
NT
Approved
1994-01-03
Expires
1994-07-17
Proposed depth
2,450 ft
Surface casing
300 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| SENORA | 210 |
| BARTLESVILLE | 450 |
| BOOCH | 1,000 |
| DUTCHER | 1,750 |
| WILCOX | 2,400 |
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
35.720232, -95.613080
35.72023, -95.61308 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Muskogee County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.