Siefkes 1

API 15185222190000 · Stafford County, Kansas · MAX NORTH field

Producing
API
15185222190000
Operator
MAD Operators LLC
County
Stafford
Field
MAX NORTH
Spudded
1985-05-18
Completed
1985-05-30
Measured depth
3,622 ft

Formation tops

Kansas records 8 formations for this well, shallowest first.

FormationTop (ft)
Stone Corral Formation621
Heebner Shale Member3,119
Toronto Limestone Member3,138
Lansing Group3,266
Kansas City Group3,497
Viola Limestone Formation3,531
Simpson Group3,544
Arbuckle Group3,596

A dash is a formation Kansas records for this well without a depth.

Location

38.196143, -98.625149

38.19614, -98.62515 · Surface location as filed with Kansas

Every well in Stafford County, Kansas

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