HEG TOBEN #4-1

API 3507124027 · Kay County, Oklahoma

ORGAS
API
3507124027
Operator
BLACKWELL OPERATING LLC
County
Kay

Drilling permit

Oklahoma files 1 application to drill this well, naming 8 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 2005-11-09

WRADR
Permit API
35071240270000
Operator
HEWITT ENERGY GROUP INC
Well type
GAS
Approved
2005-11-09
Expires
2006-05-09
Proposed depth
5,000 ft
Surface casing
230 ft
Ground elevation
1,113 ft

Target formations

FormationExpected top (ft)
HOOVER2,030
ENDICOTT2,450
TONKAWA2,860
LAYTON3,220
CHECKERBOARD3,550
OSWEGO3,720
MISSISSIPPI CHAT4,050
SIMPSON4,100

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

36.931715, -97.423210

36.93171, -97.42321 · Surface location as filed with Oklahoma

Every well in Kay County, Oklahoma

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