COULTER UNIT 1-3
API 15189207260000 · Stevens County, Kansas · GENTZLER field
Plugged and AbandonedPlugged 1991-10-01
API
15189207260000
Operator
unavailable
County
Stevens
Field
GENTZLER
Location
Spudded
1984-07-22
Completed
1984-09-15
Plugged
1991-10-01
Measured depth
6,216 ft
Formation tops
Kansas records 84 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | — | 1,736 | 1 |
| Wellington Formation | 2,200 | — | 1 |
| Hutchinson Salt Member | 2,296 | — | 1 |
| Hollenberg Limestone Member | 2,500 | — | 1 |
| Chase Group | 2,532–2,563 | — | 2 |
| Herington Limestone Member | 2,532–2,534 | — | 2 |
| Paddock Shale Member | 2,550 | — | 1 |
| Krider Limestone Member | 2,562 | — | 2 |
| Odell Shale Formation | 2,599 | — | 1 |
| Winfield Limestone Formation | 2,609–2,620 | 2,620 | 3 |
| Gage Shale Member | 2,647 | — | 1 |
| Towanda Limestone Member | 2,680 | 2,720 | 1 |
| Fort Riley Limestone Member | 2,730 | 2,775 | 1 |
| Florence Limestone Member | 2,779 | — | 1 |
| Matfield Shale Formation | 2,800 | — | 1 |
| Wreford Limestone Formation | 2,814 | — | 1 |
| Council Grove Group | 2,836–2,837 | — | 2 |
| Speiser Shale Formation | 2,837 | — | 1 |
| Funston Formation | 2,858 | — | 1 |
| Blue Rapids Shale Formation | 2,904 | — | 1 |
| Crouse Limestone Formation | 2,916 | — | 1 |
| Easly Creek Shale Formation | 2,934 | — | 1 |
| Middleburg Limestone Member | 2,943 | — | 1 |
| Hooser Shale Member | 2,954 | — | 1 |
| Eiss Limestone Member | 2,969 | — | 1 |
| Stearns Shale Formation | 2,974 | — | 1 |
| Morrill Limestone Member | 2,983 | — | 1 |
| Florena Shale Member | 2,989 | — | 1 |
| Cottonwood Limestone Member | 2,993 | — | 1 |
| Eskridge Shale Formation | 3,012 | — | 1 |
| Neva Limestone Member | 3,038 | 3,065 | 2 |
| Roca Shale Formation | 3,088 | — | 1 |
| Howe Limestone Member | 3,103 | — | 1 |
| Johnson Shale Formation | 3,126 | — | 1 |
| Long Creek Limestone Member | 3,149 | — | 1 |
| Janesville Shale Formation | 3,180 | — | 1 |
| Falls City Limestone Formation | 3,204 | — | 1 |
| Wabaunsee Group | 3,273–3,330 | — | 4 |
| Root Shale Formation | 3,355–3,425 | 3,472 | 3 |
| Wood Siding Formation | 3,360 | — | 1 |
| Stotler Limestone Formation | 3,435 | — | 1 |
| Red Shale Bed | 3,538 | — | 1 |
| Topeka Limestone Formation | 3,540–3,710 | — | 3 |
| Severy Shale Formation | 3,606 | — | 1 |
| Shawnee Group | 3,623 | — | 1 |
| Heebner Shale Member | 4,068 | — | 3 |
| Toronto Limestone Member | 4,087 | — | 1 |
| Douglas Group | 4,105 | — | 1 |
| Iatan Limestone Member | 4,129 | — | 1 |
| Lansing Group | 4,180 | — | 1 |
| Stanton Limestone Formation | 4,200 | — | 1 |
| Bonner Springs Shale Member | 4,300 | — | 1 |
| Iola Limestone Formation | 4,434 | 4,556 | 2 |
| B/DRUM | — | 4,533 | 1 |
| Muncie Creek Shale Member | 4,534 | — | 1 |
| Dewey Limestone Formation | 4,538 | — | 1 |
| Cherryvale Shale Formation | 4,561 | — | 1 |
| Dennis Limestone Formation | 4,620 | — | 1 |
| Stark Shale Member | 4,710 | — | 1 |
| Swope Limestone Formation | 4,714 | — | 1 |
| Hushpuckney Shale Member | 4,740–4,770 | — | 2 |
| Hertha Limestone Formation | 4,750 | 4,808 | 2 |
| Mound City Shale Member | 4,807 | — | 1 |
| Exline Limestone Member | 4,817 | — | 1 |
| Pleasanton Group | 4,892 | — | 2 |
| Lenapah Limestone Formation | 4,908 | — | 1 |
| Marmaton Group | 4,914–4,920 | — | 2 |
| Altamont Limestone Formation | 4,960 | — | 1 |
| Fort Scott Limestone Formation | 5,077 | — | 1 |
| Cherokee Group | 5,123–5,174 | — | 2 |
| Little Osage Shale Member | 5,125 | — | 1 |
| Excello Shale Member | 5,165–5,174 | — | 2 |
| Verdigris Limestone Member | 5,260 | — | 1 |
| Atoka Limestone Bed | 5,348 | — | 1 |
| Atokan Stage | 5,426–5,430 | — | 2 |
| Atoka Shale Bed | 5,448 | — | 1 |
| Morrowan Stage | 5,646 | — | 1 |
| Upper Kearny Member | 5,670 | — | 1 |
| Middle Morrowan Limestone Bed | 5,673–6,017 | — | 3 |
| Keyes Sandstone Bed | 6,017–6,080 | — | 2 |
| Lower Morrowan Sandstone Bed | 6,035 | — | 1 |
| Chesteran Stage | 6,078–6,124 | — | 3 |
| Mississippian System | 6,078–6,124 | — | 3 |
| 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. 16 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.168117, -101.431050
37.16812, -101.43105 · 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.