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MATTESON #1

API 3515320266 · Woodward County, Oklahoma

PAGAS
API
3515320266
Operator
CHESAPEAKE OPERATING LLC
County
Woodward
Location
Sec 21 24N 17W (IM)

Drilling permit

Oklahoma files 1 application to drill this well, naming 2 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 2009-07-13

WRARCStraight hole
Permit API
35153202660001
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2009-07-13
Expires
2010-01-13
Proposed depth
8,150 ft
Surface casing
840 ft
Ground elevation
1,702 ft

Target formations

FormationExpected top (ft)
CHEROKEE SD6,333
CHESTER LM6,454

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

36.545390, -99.023800

36.54539, -99.02380 · Surface location as filed with Oklahoma

Every well in Woodward County, Oklahoma

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