FLAGLER 1

API 15179301870000 · Sheridan County, Kansas · CUSTER field

Converted to EOR Well
API
15179301870000
Operator
Galloway Petroleum Exploration, Inc.
County
Sheridan
Field
CUSTER
Spudded
1956-10-13
Completed
1956-10-24
Measured depth
4,098 ft

Formation tops

Kansas records 5 formations for this well, shallowest first.

FormationTop (ft)Base (ft)
Stone Corral Formation2,222—
Heebner Shale Member3,810—
Toronto Limestone Member3,831—
Lansing Group3,848—
Kansas City Group—4,093

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

39.195464, -100.174098

39.19546, -100.17410 · Surface location as filed with Kansas

Every well in Sheridan County, Kansas

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