CHAMP #1-7

API 3505922333 · Harper County, Oklahoma

ACGAS
API
3505922333
Operator
EVOLUTION ENERGY LLC
County
Harper

Drilling permit

Oklahoma files 1 application to drill this well, naming 6 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 2005-06-02

WRADR
Permit API
35059223330000
Operator
CUMMINGS OIL COMPANY
Well type
GAS
Approved
2005-06-02
Expires
2005-12-02
Proposed depth
6,700 ft
Surface casing
800 ft
Ground elevation
1,801 ft

Target formations

FormationExpected top (ft)
TONKAWA5,120
MISSOURIAN LM5,346
CHEROKEE5,920
MORROW SD6,244
CHESTER6,276
MISSISSIPPI (ST GENEVIEVE)6,626

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

36.743502, -99.507120

36.74350, -99.50712 · Surface location as filed with Oklahoma

Every well in Harper County, Oklahoma

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