BLACK 1-28
API 15175209460000 · Seward County, Kansas · SALLEY field
Plugged and AbandonedPlugged 1989-02-20
API
15175209460000
Operator
Slawson, Donald C.
County
Seward
Field
SALLEY
Location
Spudded
1987-02-23
Completed
1987-07-02
Plugged
1989-02-20
Measured depth
6,500 ft
Formation tops
Kansas records 74 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Wellington Formation | 2,119 | — | 1 |
| Hutchinson Salt Member | 2,289 | — | 1 |
| Hollenberg Limestone Member | 2,599 | — | 1 |
| Herington Limestone Member | 2,600–2,631 | — | 2 |
| Chase Group | 2,631 | — | 1 |
| Paddock Shale Member | 2,652 | — | 1 |
| Krider Limestone Member | 2,664 | — | 1 |
| Odell Shale Formation | 2,710 | — | 1 |
| Winfield Limestone Formation | 2,720 | — | 1 |
| Gage Shale Member | 2,765 | — | 1 |
| Towanda Limestone Member | 2,778 | 2,833 | 1 |
| Matfield Shale Formation | 2,830 | — | 1 |
| Fort Riley Limestone Member | 2,836 | 2,891 | 1 |
| Florence Limestone Member | 2,892 | — | 1 |
| Wreford Limestone Formation | 2,944 | — | 1 |
| Council Grove Group | 2,979–2,982 | — | 2 |
| Speiser Shale Formation | 2,979 | — | 1 |
| Funston Formation | 2,990 | — | 1 |
| Blue Rapids Shale Formation | 3,052 | — | 1 |
| Crouse Limestone Formation | 3,061 | — | 1 |
| Easly Creek Shale Formation | 3,082 | — | 1 |
| Middleburg Limestone Member | 3,092 | — | 1 |
| Hooser Shale Member | 3,116 | — | 1 |
| Eiss Limestone Member | 3,123 | — | 1 |
| Stearns Shale Formation | 3,138 | — | 1 |
| Morrill Limestone Member | 3,147 | — | 1 |
| Florena Shale Member | 3,176 | — | 1 |
| Cottonwood Limestone Member | 3,181 | — | 1 |
| Eskridge Shale Formation | 3,228 | — | 1 |
| Neva Limestone Member | 3,282 | — | 1 |
| Roca Shale Formation | 3,347 | — | 1 |
| Howe Limestone Member | 3,354 | — | 1 |
| Johnson Shale Formation | 3,387 | — | 1 |
| Long Creek Limestone Member | 3,404 | — | 1 |
| Janesville Shale Formation | 3,441 | — | 1 |
| Falls City Limestone Formation | 3,447 | — | 1 |
| Wabaunsee Group | 3,502 | — | 2 |
| Root Shale Formation | 3,690 | — | 1 |
| Stotler Limestone Formation | 3,697 | — | 1 |
| Heebner Shale Member | 4,338 | — | 2 |
| Toronto Limestone Member | 4,358–4,460 | — | 2 |
| Iatan Limestone Member | 4,414 | — | 1 |
| Lansing Group | 4,486 | — | 3 |
| Cherryvale Shale Formation | 4,838 | — | 1 |
| Dennis Limestone Formation | 4,871 | — | 1 |
| Stark Shale Member | 4,994 | — | 1 |
| Swope Limestone Formation | 5,026 | — | 1 |
| Hushpuckney Shale Member | 5,057 | — | 1 |
| Hertha Limestone Formation | 5,060 | — | 1 |
| Mound City Shale Member | 5,136 | — | 1 |
| Pleasanton Group | 5,176 | — | 1 |
| Marmaton Group | 5,190–5,191 | — | 2 |
| Altamont Limestone Formation | 5,232 | — | 1 |
| Pawnee Limestone Formation | 5,294 | — | 1 |
| Fort Scott Limestone Formation | 5,334 | — | 1 |
| Little Osage Shale Member | 5,410 | — | 1 |
| Excello Shale Member | 5,465–5,467 | — | 2 |
| Cherokee Group | 5,467 | — | 1 |
| Verdigris Limestone Member | 5,558 | — | 1 |
| Atokan Stage | 5,644 | — | 1 |
| Atoka Shale Bed | 5,688 | — | 1 |
| Middle Morrowan Limestone Bed | 5,828–6,044 | — | 3 |
| Upper Kearny Member | 5,829 | — | 1 |
| Middle Morrowan Sandstone Bed | 6,067 | 6,096 | 1 |
| Keyes Sandstone Bed | 6,082 | — | 1 |
| Chesteran Stage | 6,102–6,112 | — | 2 |
| Chesteran Zone D Bed | 6,102–6,112 | 6,120 | 2 |
| Mississippian System | 6,102–6,112 | — | 2 |
| Chesteran Zone C Bed | 6,120 | 6,229 | 1 |
| Chesteran Zone B Bed | 6,220 | 6,337 | 1 |
| Chesteran Zone A Bed | 6,337 | 6,462 | 1 |
| Meramecian Stage | 6,462 | — | 2 |
| Ste. Genevieve Limestone Formation | 6,462 | — | 2 |
| 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. 9 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.057647, -100.907990
37.05765, -100.90799 · 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.