DENNIS #1-3

API 3508323798 · Logan County, Oklahoma

PAOIL
API
3508323798
Operator
O'BRIEN OIL CORPORATION
County
Logan

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 2005-11-15

WRADR
Permit API
35083237980000
Operator
O'BRIEN OIL LLC
Well type
OIL
Approved
2005-11-15
Expires
2006-05-15
Proposed depth
6,550 ft
Surface casing
230 ft
Ground elevation
947 ft

Target formations

FormationExpected top (ft)
LAYTON4,050
CLEVELAND4,720
SKINNER5,170
RED FORK5,210
BARTLESVILLE5,250
MISSISSIPPI LM5,280
MISENER-HUNTON5,620
VIOLA5,720
WILCOX5,950
ARBUCKLE6,500

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

35.983053, -97.396890

35.98305, -97.39689 · Surface location as filed with Oklahoma

Every well in Logan County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.