MARCELLUS UNIT (Owen Dowdy 1) 2-7
API 15189207070000 · Stevens County, Kansas · SHUCK NORTHWEST field
Producing
API
15189207070000
Operator
American Warrior, Inc.
County
Stevens
Field
SHUCK NORTHWEST
Location
Spudded
1984-03-02
Completed
1984-03-24
Measured depth
6,500 ft
Formation tops
Kansas records 73 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | — | 1,754 | 1 |
| Wellington Formation | 2,264 | — | 1 |
| Hutchinson Salt Member | 2,382 | — | 1 |
| Hollenberg Limestone Member | 2,632 | — | 1 |
| Chase Group | 2,658 | — | 1 |
| Herington Limestone Member | 2,658 | — | 1 |
| Paddock Shale Member | 2,675 | — | 1 |
| Krider Limestone Member | 2,687 | — | 1 |
| Odell Shale Formation | 2,723 | — | 1 |
| Winfield Limestone Formation | 2,734 | — | 2 |
| Gage Shale Member | 2,767 | — | 1 |
| Towanda Limestone Member | 2,788 | 2,836 | 1 |
| Fort Riley Limestone Member | 2,852 | 2,896 | 1 |
| Florence Limestone Member | 2,914 | — | 1 |
| Matfield Shale Formation | 2,923 | — | 1 |
| Wreford Limestone Formation | 2,942 | — | 1 |
| Council Grove Group | 2,969 | — | 1 |
| Speiser Shale Formation | 2,969 | — | 1 |
| Funston Formation | 2,980 | — | 1 |
| Blue Rapids Shale Formation | 3,033 | — | 1 |
| Crouse Limestone Formation | 3,044 | — | 1 |
| Easly Creek Shale Formation | 3,064 | — | 1 |
| Middleburg Limestone Member | 3,070 | — | 1 |
| Hooser Shale Member | 3,088 | — | 1 |
| Eiss Limestone Member | 3,098 | — | 1 |
| Stearns Shale Formation | 3,110 | — | 1 |
| Morrill Limestone Member | 3,117 | — | 1 |
| Florena Shale Member | 3,133 | — | 1 |
| Cottonwood Limestone Member | 3,139 | — | 1 |
| Eskridge Shale Formation | 3,171 | — | 1 |
| Neva Limestone Member | 3,177 | — | 1 |
| Roca Shale Formation | 3,240 | — | 1 |
| Howe Limestone Member | 3,251 | — | 1 |
| Johnson Shale Formation | 3,272 | — | 1 |
| Long Creek Limestone Member | 3,278 | — | 1 |
| Janesville Shale Formation | 3,308 | — | 1 |
| Falls City Limestone Formation | 3,334 | — | 1 |
| Onaga Shale Formation | 3,342 | — | 1 |
| Wabaunsee Group | 3,355–3,435 | — | 4 |
| Root Shale Formation | 3,507 | — | 1 |
| Stotler Limestone Formation | 3,510 | — | 1 |
| Red Shale Bed | 3,652 | — | 1 |
| Heebner Shale Member | 4,221–4,222 | — | 2 |
| Toronto Limestone Member | 4,244 | — | 1 |
| Iatan Limestone Member | 4,317 | — | 1 |
| Lansing Group | 4,360 | — | 1 |
| Iola Limestone Formation | 4,568 | — | 1 |
| Muncie Creek Shale Member | 4,644 | — | 1 |
| Dewey Limestone Formation | 4,658 | — | 1 |
| Stark Shale Member | 4,869 | — | 1 |
| Swope Limestone Formation | 4,901 | — | 1 |
| Hushpuckney Shale Member | 4,944 | — | 1 |
| Hertha Limestone Formation | 4,966 | — | 1 |
| Mound City Shale Member | 4,984 | — | 1 |
| Pleasanton Group | 5,012 | — | 1 |
| Marmaton Group | 5,032 | — | 2 |
| Altamont Limestone Formation | 5,060 | — | 1 |
| Novinger Limestone Bed | 5,113 | — | 1 |
| Fort Scott Limestone Formation | 5,162 | — | 1 |
| Little Osage Shale Member | 5,204 | — | 1 |
| Cherokee Group | 5,236 | — | 2 |
| Excello Shale Member | 5,236 | — | 1 |
| Atoka Shale Bed | 5,477 | — | 1 |
| Middle Morrowan Limestone Bed | 5,636–5,834 | — | 3 |
| Upper Kearny Member | 5,636 | — | 1 |
| Chesteran Zone C Bed | 5,902–5,932 | 5,967 | 2 |
| Mississippian System | 5,902–5,903 | — | 2 |
| Chesteran Stage | 5,903 | — | 1 |
| Chesteran Zone B Bed | 5,965–6,120 | 6,054 | 3 |
| Chesteran Zone A Bed | 6,054 | 6,158 | 3 |
| Meramecian Stage | 6,158 | — | 1 |
| Ste. Genevieve Limestone Formation | 6,158–6,159 | — | 2 |
| St. Louis Limestone Formation | 6,246 | — | 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. 7 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.218989, -101.074063
37.21899, -101.07406 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Stevens County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.