MADDEN-DAVIS 'A' 6
API 15065191010000 · Graham County, Kansas · SCHMIED field
Converted to EOR Well
API
15065191010000
Operator
unavailable
County
Graham
Field
SCHMIED
Location
Spudded
1954-10-22
Completed
1954-11-18
Measured depth
3,879 ft
Formation tops
Kansas records 7 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Cimarron Dolomite | 2,060 | — | 1 |
| Stone Corral Formation | — | 2,085 | 1 |
| Topeka Limestone Formation | 3,404 | — | 1 |
| Heebner Shale Member | 3,615–3,618 | — | 2 |
| Toronto Limestone Member | 3,639 | — | 1 |
| Lansing Group | 3,652–3,653 | — | 2 |
| Kansas City Group | — | 3,874 | 1 |
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. 2 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
39.357611, -100.132834
39.35761, -100.13283 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Graham County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.