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HAROLD #1-35

API 3503920616 · Custer County, Oklahoma

PAGAS
API
3503920616
Operator
MARATHON OIL COMPANY LLC
County
Custer
Location
Sec 35 15N 16W (IM)

Drilling permits

Oklahoma files 2 applications 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 1991-06-19

WRARC
Permit API
35039206160001
Operator
MARATHON OIL COMPANY LLC
Well type
DRY
Approved
1991-06-19
Expires
1992-01-02
Proposed depth
15,485 ft
Surface casing
3,940 ft
Ground elevation
1,733 ft

Target formation

FormationExpected top (ft)
HUNTON14,438

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 1994-12-05

WRARC
Permit API
35039206160002
Operator
MARATHON OIL COMPANY LLC
Well type
GAS
Approved
1994-12-05
Expires
1995-06-19
Proposed depth
15,485 ft
Surface casing
3,940 ft
Ground elevation
1,733 ft

Target formation

FormationExpected top (ft)
MORROW11,549

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

35.734668, -98.866846

35.73467, -98.86685 · 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.