CHAIN-SPIES TRUST #1

API 3501123105 · Blaine County, Oklahoma

PADRY
API
3501123105
Operator
ZEPHYR OPERATING CO LLC
County
Blaine

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 2004-12-06

WRADR
Permit API
35011231050000
Operator
UNIT PETROLEUM COMPANY
Well type
DRY
Approved
2004-12-06
Expires
2005-06-06
Proposed depth
10,500 ft
Surface casing
1,500 ft
Ground elevation
1,629 ft

Target formations

FormationExpected top (ft)
CHEROKEE9,600
ATOKA-MORROW10,030
SPRINGER10,180

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 2004-12-06

WRAAM
Permit API
35011231050001
Operator
ZEPHYR OPERATING CO LLC
Well type
DRY
Approved
2004-12-06
Expires
2005-06-06
Proposed depth
10,500 ft
Surface casing
1,500 ft
Ground elevation
1,657 ft

Target formations

FormationExpected top (ft)
CHEROKEE9,600
ATOKA-MORROW10,030
SPRINGER10,180

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 2005-06-09

WRADR
Permit API
35011231050002
Operator
ZEPHYR OPERATING CO LLC
Well type
DRY
Approved
2005-06-09
Expires
2005-12-09
Proposed depth
10,500 ft
Surface casing
1,500 ft
Ground elevation
1,657 ft

Target formations

FormationExpected top (ft)
CHEROKEE9,600
ATOKA-MORROW10,030
SPRINGER10,180

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

35.790886, -98.512777

35.79089, -98.51278 · Surface location as filed with Oklahoma

Every well in Blaine County, Oklahoma

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