SANDER #1-11

API 3509324407 · Major County, Oklahoma

ACGAS
API
3509324407
Operator
ZEPHYR OPERATING CO LLC
County
Major

Drilling permits

Oklahoma files 2 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 2005-03-07

WRADR
Permit API
35093244070000
Operator
ZEPHYR OPERATING CO LLC
Well type
GAS
Approved
2005-03-07
Expires
2005-09-07
Proposed depth
9,850 ft
Surface casing
700 ft
Ground elevation
1,777 ft

Target formations

FormationExpected top (ft)
OSWEGO7,300
CHESTER8,050
MISSISSIPPIAN8,900
HUNTON9,700

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 2005-08-30

WRAAM
Permit API
35093244070001
Operator
ZEPHYR OPERATING CO LLC
Well type
GAS
Approved
2005-08-30
Expires
2006-03-02
Proposed depth
9,850 ft
Surface casing
700 ft
Ground elevation
1,792 ft

Target formations

FormationExpected top (ft)
OSWEGO7,300
RED FORK7,700
CHESTER8,050
MISSISSIPPIAN8,900
HUNTON9,700

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

36.226708, -98.774222

36.22671, -98.77422 · Surface location as filed with Oklahoma

Every well in Major County, Oklahoma

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