HELEN SLEEPER 1
API 15175100420000 · Seward County, Kansas · KISMET field
Plugged and AbandonedPlugged 1967-09-16
API
15175100420000
Operator
unavailable
County
Seward
Field
KISMET
Location
Spudded
1961-12-27
Completed
1962-03-15
Plugged
1967-09-16
Measured depth
6,144 ft
Formation tops
Kansas records 31 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Heebner Shale Member | 4,340 | — | 1 |
| Toronto Limestone Member | 4,364 | — | 1 |
| Haskell Limestone Member | 4,409 | — | 1 |
| Iatan Limestone Member | 4,409 | — | 1 |
| Lansing Group | 4,486 | — | 1 |
| Stark Shale Member | 4,932 | — | 1 |
| Swope Limestone Formation | 4,958 | — | 1 |
| Hushpuckney Shale Member | 4,998 | — | 1 |
| Hertha Limestone Formation | 5,009 | — | 1 |
| Marmaton Group | 5,114 | — | 1 |
| Altamont Limestone Formation | 5,134 | — | 1 |
| Pawnee Limestone Formation | 5,172 | — | 1 |
| Fort Scott Limestone Formation | 5,228–5,279 | — | 2 |
| Little Osage Shale Member | 5,272 | — | 1 |
| Cherokee Group | 5,298 | — | 1 |
| Excello Shale Member | 5,298 | — | 1 |
| Verdigris Limestone Member | 5,350 | — | 1 |
| Middle Morrowan Limestone Bed | 5,608–5,632 | — | 3 |
| Upper Kearny Member | 5,608 | — | 1 |
| Keyes Sandstone Bed | 5,642 | — | 1 |
| Middle Morrowan Sandstone Bed | 5,643 | 5,657 | 1 |
| Morrowan A Sandstone Bed | 5,643 | 5,657 | 1 |
| Lower Morrowan Sandstone Bed | 5,671 | 5,680 | 1 |
| Chesteran Stage | 5,686 | — | 1 |
| Mississippian System | 5,686–5,687 | — | 2 |
| Chesteran Zone C Bed | 5,708 | — | 1 |
| Chesteran Zone B Bed | 5,730 | — | 1 |
| Meramecian Stage | 5,896 | — | 1 |
| Ste. Genevieve Limestone Formation | 5,896 | — | 1 |
| St. Louis Limestone Formation | 6,001–6,126 | — | 4 |
| Lower Kearny Member | — | — | 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. 4 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.146361, -100.642088
37.14636, -100.64209 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Seward County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.