Bertrand 1

API 15109206730000 · Logan County, Kansas · COOK SOUTH field

Plugged and AbandonedPlugged 2025-12-04
API
15109206730000
Operator
American Warrior, Inc.
County
Logan
Field
COOK SOUTH
Permit
14-AUG-1998
Spudded
1998-08-18
Completed
1998-08-26
Plugged
2025-12-04
Measured depth
4,750 ft

Formation tops

Kansas records 10 formations for this well, shallowest first.

FormationTop (ft)Base (ft)
Stone Corral Formation2,6282,654
Heebner Shale Member4,042—
Toronto Limestone Member4,070—
Lansing Group4,081—
Stark Shale Member4,306—
Kansas City Group—4,363
Fort Scott Limestone Formation4,557—
Cherokee Group4,583—
Johnson Shale Formation4,627—
Mississippian System4,688—

A dash is a formation Kansas records for this well without a depth. In the base column a dash is also a depth Kansas’s sources record differently from one another.

Location

39.071731, -100.956948

39.07173, -100.95695 · Surface location as filed with Kansas

Every well in Logan County, Kansas

Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.