Merrill Ranch 1-21R

API 15033211600000 · Comanche County, Kansas · HAM field

Recompleted
API
15033211600000
Operator
Castelli Exploration, Inc.
County
Comanche
Field
HAM
Permit
18-OCT-2000
Spudded
2000-10-19
Completed
2001-02-26
Measured depth
5,078 ft

Formation tops

Kansas records 4 formations for this well, shallowest first.

FormationTop (ft)
Lansing Group4,280
Swope Limestone Formation4,618
Fort Scott Limestone Formation4,881
Mississippian System4,973

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

Location

37.152539, -99.056972

37.15254, -99.05697 · Surface location as filed with Kansas

Every well in Comanche County, Kansas

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