Geisinger 3-11
API 15175212410000 · Seward County, Kansas · THIRTY-ONE EAST field
Producing
API
15175212410000
Operator
Eagle Creek Corporation
County
Seward
Field
THIRTY-ONE EAST
Location
Permit
19-FEB-1992
Spudded
1992-02-25
Completed
1992-04-10
Measured depth
4,790 ft
Formation tops
Kansas records 53 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Cedar Hills Sandstone Formation | 1,180 | 1,300 | 1 |
| Stone Corral Formation | 1,660 | 1,723 | 1 |
| Hollenberg Limestone Member | 2,634 | — | 1 |
| Chase Group | 2,662 | — | 1 |
| Herington Limestone Member | 2,662 | — | 1 |
| Paddock Shale Member | 2,682 | — | 1 |
| Krider Limestone Member | 2,688 | — | 1 |
| Odell Shale Formation | 2,729 | — | 1 |
| Winfield Limestone Formation | 2,747 | — | 1 |
| Gage Shale Member | 2,770 | — | 1 |
| Towanda Limestone Member | 2,784 | 2,840 | 1 |
| Fort Riley Limestone Member | 2,852 | 2,906 | 1 |
| Matfield Shale Formation | 2,931 | — | 1 |
| Wreford Limestone Formation | 2,948 | — | 3 |
| Council Grove Group | 2,982 | — | 1 |
| Speiser Shale Formation | 2,982 | — | 1 |
| Funston Formation | 2,992 | — | 1 |
| Blue Rapids Shale Formation | 3,028 | — | 1 |
| Crouse Limestone Formation | 3,038 | — | 1 |
| Easly Creek Shale Formation | 3,055 | — | 1 |
| Middleburg Limestone Member | 3,062 | — | 1 |
| Hooser Shale Member | 3,074 | — | 1 |
| Eiss Limestone Member | 3,084 | — | 1 |
| Stearns Shale Formation | 3,093 | — | 1 |
| Morrill Limestone Member | 3,097 | — | 1 |
| Florena Shale Member | 3,118 | — | 1 |
| Cottonwood Limestone Member | 3,126 | — | 1 |
| Eskridge Shale Formation | 3,158 | — | 1 |
| Neva Limestone Member | 3,176 | — | 1 |
| Roca Shale Formation | 3,249 | — | 1 |
| Howe Limestone Member | 3,258 | — | 1 |
| Johnson Shale Formation | 3,290 | — | 1 |
| Long Creek Limestone Member | 3,296 | — | 1 |
| Janesville Shale Formation | 3,328 | — | 1 |
| Falls City Limestone Formation | 3,336 | — | 1 |
| Onaga Shale Formation | 3,382 | — | 1 |
| Pennsylvanian System | 3,384 | — | 1 |
| Wabaunsee Group | 3,384–3,459 | — | 3 |
| Root Shale Formation | 3,529 | — | 1 |
| Stotler Limestone Formation | 3,538 | — | 1 |
| Severy Shale Formation | 3,762 | — | 1 |
| Shawnee Group | 3,768 | — | 1 |
| Topeka Limestone Formation | 3,768 | — | 1 |
| Heebner Shale Member | 4,215 | — | 3 |
| Toronto Limestone Member | 4,233 | — | 1 |
| Iatan Limestone Member | 4,284 | — | 1 |
| Lansing Group | 4,284–4,324 | — | 5 |
| Iola Limestone Formation | 4,490 | — | 1 |
| Muncie Creek Shale Member | 4,554 | — | 1 |
| Dewey Limestone Formation | 4,578 | — | 1 |
| Stark Shale Member | 4,748 | — | 1 |
| Swope Limestone Formation | 4,756 | — | 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. 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
37.363755, -100.664682
37.36375, -100.66468 · 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.