CAIBY #61
API 3510324123 · Noble County, Oklahoma
EXOG
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 2007-07-30
WRADRStraight holePermit API
35103241230000
Operator
DONRAY PETROLEUM LLC
Well type
OG
Approved
2007-07-30
Expires
2008-01-30
Proposed depth
5,000 ft
Surface casing
280 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| ENDICOTT | 2,600 |
| TONKAWA | 3,270 |
| LAYTON | 3,676 |
| OSWEGO | 4,200 |
| RED FORK | 4,400 |
| MISSISSIPPI CHAT | 4,500 |
| MISSISSIPPI SOLID | 4,560 |
| WOODFORD | 4,620 |
| VIOLA | 4,700 |
| WILCOX | 4,800 |
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
36.503377, -97.409234
36.50338, -97.40923 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Noble County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.