MILMO #1-8

API 3500921209 · Beckham County, Oklahoma

ACOIL
API
3500921209
Operator
UNBRIDLED RESOURCES LLC
County
Beckham

Drilling permits

Oklahoma files 3 applications to drill this well, naming 9 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 2001-02-27

WRADR
Permit API
35009212090000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2001-02-27
Expires
2001-08-27
Proposed depth
13,200 ft
Surface casing
750 ft
Ground elevation
1,939 ft

Target formations

FormationExpected top (ft)
BROWN DOLOMITE4,730
VIRGIL6,280
MISSOURI10,391
DES MOINES12,167

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 2001-02-27

WRAAM
Permit API
35009212090001
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2001-02-27
Expires
2001-08-27
Proposed depth
13,200 ft
Surface casing
750 ft
Ground elevation
1,939 ft

Target formations

FormationExpected top (ft)
BROWN DOLOMITE4,730
VIRGIL6,280
MISSOURI10,391
DES MOINES12,167

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 2003-12-19

WRARC
Permit API
35009212090002
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2003-12-19
Expires
2004-06-19
Proposed depth
13,243 ft
Surface casing
795 ft
Ground elevation
1,939 ft

Target formation

FormationExpected top (ft)
MISSOURI11,462

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

35.352830, -99.651890

35.35283, -99.65189 · Surface location as filed with Oklahoma

Every well in Beckham County, Oklahoma

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