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BANKS #20-3

API 3503921511 · Custer County, Oklahoma

ACGAS
API
3503921511
Operator
WESTERN MOUNTAIN RESOURCES LLC
County
Custer
Location
Sec 20 14N 20W (IM)

Drilling permits

Oklahoma files 2 applications 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 1992-11-25

WRADR
Permit API
35039215110000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1992-11-25
Expires
1993-06-08
Proposed depth
12,850 ft
Surface casing
4,000 ft
Ground elevation
1,720 ft

Target formations

FormationExpected top (ft)
DOUGLAS (TONKAWA UP)8,600
CHECKERBOARD10,150
CHEROKEE11,450

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 2005-03-23

WRARC
Permit API
35039215110001
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2005-03-23
Expires
2005-09-23
Proposed depth
12,800 ft
Surface casing
3,891 ft
Ground elevation
1,720 ft

Target formation

FormationExpected top (ft)
CLEVELAND10,280

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

35.675615, -99.349714

35.67562, -99.34971 · Surface location as filed with Oklahoma

Every well in Custer County, Oklahoma

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