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PUFFINBARGER #6-20

API 3512922695 · Roger Mills County, Oklahoma

ACGAS
API
3512922695
Operator
UNBRIDLED RESOURCES LLC
County
Roger Mills
Location
Sec 20 13N 22W (IM)

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 2004-09-24

WRADR
Permit API
35129226950000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2004-09-24
Expires
2005-03-24
Proposed depth
13,150 ft
Surface casing
650 ft
Ground elevation
1,809 ft

Target formations

FormationExpected top (ft)
TONKAWA UP8,500
TONKAWA LOW8,860
COTTAGE GROVE9,527
MARCHAND10,200
CLEVELAND10,685
MARMATON11,400
CHEROKEE F11,944
RED FORK12,753

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

35.592947, -99.564820

35.59295, -99.56482 · Surface location as filed with Oklahoma

Every well in Roger Mills County, Oklahoma

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