BLUE RIBBON #36-4
API 3510540301 · Nowata County, Oklahoma
ACOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 10 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 2005-11-01
WRADRPermit API
35105403010000
Operator
BRATCO OPERATING COMPANY INC
Well type
OIL
Approved
2005-11-01
Expires
2006-05-01
Proposed depth
1,500 ft
Ground elevation
889 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 830 |
| SUMMIT | 870 |
| MULKY | 895 |
| IRON POST | 930 |
| CROWEBERG | 970 |
| BLUEJACKET | 1,140 |
| BARTLESVILLE | 1,195 |
| DRYWOOD | 1,290 |
| ROWE COAL | 1,400 |
| RIVERTON | 1,430 |
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
36.860383, -95.762367
36.86038, -95.76237 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Nowata County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.