A CROSS RANCH #5-36

API 3512923278 · Roger Mills County, Oklahoma

PAGAS
API
3512923278
Operator
UNBRIDLED RESOURCES LLC
County
Roger Mills

Drilling permits

Oklahoma files 2 applications to drill this well, naming 14 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 2007-11-02

WRADRStraight hole
Permit API
35129232780000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2007-11-02
Expires
2008-05-02
Proposed depth
14,500 ft
Surface casing
900 ft
Ground elevation
1,923 ft

Target formations

FormationExpected top (ft)
DOUGLAS8,500
TONKAWA9,275
COTTAGE GROVE10,155
MARCHAND10,600
CLEVELAND11,135
MARMATON11,945
CHEROKEE13,375

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 2007-11-02

WRAAMStraight hole
Permit API
35129232780001
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2007-11-02
Expires
2008-05-02
Proposed depth
14,500 ft
Surface casing
900 ft
Ground elevation
1,923 ft

Target formations

FormationExpected top (ft)
DOUGLAS8,500
TONKAWA9,275
COTTAGE GROVE10,155
MARCHAND10,600
CLEVELAND11,135
MARMATON11,945
CHEROKEE13,375

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

35.559301, -99.483760

35.55930, -99.48376 · 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.