ANGIE USA #1-9

API 3515323250 · Woodward County, Oklahoma

PAGAS
API
3515323250
Operator
TAPSTONE ENERGY LLC
County
Woodward

Drilling permit

Oklahoma files 1 application to drill this well, naming 9 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 2007-04-18

WRADR
Permit API
35153232500000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2007-04-18
Expires
2007-10-18
Proposed depth
7,481 ft
Surface casing
290 ft
Ground elevation
1,796 ft

Target formations

FormationExpected top (ft)
TONKAWA5,325
COTTAGE GROVE5,450
KANSAS CITY5,725
OSWEGO6,050
CHEROKEE6,315
ATOKA6,375
MORROW6,400
CHESTER6,435
MISSISSIPPI LM6,915

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

36.654780, -99.246200

36.65478, -99.24620 · Surface location as filed with Oklahoma

Every well in Woodward County, Oklahoma

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