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MACKEY #1-3

API 3512922707 · Roger Mills County, Oklahoma

ACGAS
API
3512922707
Operator
UNBRIDLED RESOURCES LLC
County
Roger Mills
Location
Sec 3 11N 24W (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 2004-10-07

WRADR
Permit API
35129227070000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2004-10-07
Expires
2005-04-07
Proposed depth
15,050 ft
Surface casing
1,050 ft
Ground elevation
2,275 ft

Target formations

FormationExpected top (ft)
ENDICOTT9,160
DOUGLAS9,670
TONKAWA10,200
COTTAGE GROVE10,950
CLEVELAND12,130
MARMATON12,850
CHEROKEE UP13,695
CHEROKEE LOW14,500

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

35.459422, -99.720720

35.45942, -99.72072 · 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.