ANNE #1

API 3508323314 · Logan County, Oklahoma

EXNT
API
3508323314
Operator
BLACKJACK OIL & GAS INC
County
Logan

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 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 1995-10-23

WRADR
Permit API
35083233140000
Operator
BLACKJACK OIL & GAS INC
Well type
NT
Approved
1995-10-23
Expires
1996-05-07
Proposed depth
6,100 ft
Surface casing
275 ft
Ground elevation
996 ft

Target formations

FormationExpected top (ft)
AVANT4,180
LAYTON4,605
SKINNER5,645
MISSISSIPPI LM5,730

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

36.015659, -97.585189

36.01566, -97.58519 · 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.