NIMMO #2A

API 3504322585 · Dewey County, Oklahoma

PAGAS
API
3504322585
Operator
CHESAPEAKE OPERATING LLC
County
Dewey

Drilling permits

Oklahoma files 2 applications 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 1997-07-29

WRADR
Permit API
35043225850000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1997-07-29
Expires
1998-02-12
Proposed depth
13,300 ft
Surface casing
3,700 ft
Ground elevation
1,936 ft

Target formations

FormationExpected top (ft)
TONKAWA7,400
COTTAGE GROVE8,000
OSWEGO8,850
ATOKA9,500
MORROW SD10,130
CHESTER10,780
MISSISSIPPI LM11,778
HUNTON12,975

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.

Filed 1999-06-17

WRARC
Permit API
35043225850002
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1999-06-17
Expires
1999-12-17
Proposed depth
13,260 ft
Surface casing
3,715 ft
Ground elevation
1,936 ft

Target formations

FormationExpected top (ft)
MISSISSIPPI LM10,932
HUNTON12,960

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

35.983410, -98.978470

35.98341, -98.97847 · Surface location as filed with Oklahoma

Every well in Dewey County, Oklahoma

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