Marshall 'A' 20
API 15051055080000 · Ellis County, Kansas · Bemis-Shutts field
Plugged 1965-07-01
API
15051055080000
Operator
unavailable
County
Ellis
Field
Bemis-Shutts
Location
Spudded
1954-05-04
Completed
1954-05-27
Plugged
1965-07-01
Measured depth
3,630 ft
Formation tops
Kansas records 10 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Stone Corral Formation | 1,337 | — |
| Topeka Limestone Formation | 3,051 | — |
| Heebner Shale Member | 3,283 | — |
| Toronto Limestone Member | 3,303 | — |
| Oread Limestone Formation | — | 3,321 |
| Lansing Group | 3,327 | — |
| Base Morrowan Member | 3,590 | — |
| Simpson Group | 3,600 | — |
| Arbuckle Group | 3,624 | — |
| Kansas City Group | — | 3,660 |
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
39.058566, -99.267530
39.05857, -99.26753 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Ellis County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.