Grover 'D' 1
API 15175208770000 · Seward County, Kansas · TONI-MIKE NORTHEAST field
Recompleted
API
15175208770000
Operator
Anadarko Petroleum Corporation
County
Seward
Field
TONI-MIKE NORTHEAST
Location
Spudded
1985-09-03
Completed
1985-11-15
Measured depth
6,975 ft
Formation tops
Kansas records 74 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Cedar Hills Sandstone Formation | 1,140 | — | 1 |
| Blaine Formation | — | 1,182 | 1 |
| Stone Corral Formation | 1,603 | 1,684 | 1 |
| Wellington Formation | 2,246 | — | 1 |
| Hollenberg Limestone Member | 2,645 | — | 1 |
| Chase Group | 2,675 | — | 1 |
| Herington Limestone Member | 2,675 | — | 1 |
| Paddock Shale Member | 2,694 | — | 1 |
| Krider Limestone Member | 2,706 | — | 1 |
| Odell Shale Formation | 2,751 | — | 1 |
| Winfield Limestone Formation | 2,762 | — | 1 |
| Gage Shale Member | 2,807 | — | 1 |
| Towanda Limestone Member | 2,818 | 2,870 | 1 |
| Fort Riley Limestone Member | 2,874 | 2,914 | 1 |
| Florence Limestone Member | 2,914 | — | 1 |
| Matfield Shale Formation | 2,963–2,971 | — | 2 |
| Wreford Limestone Formation | 2,977 | — | 1 |
| Council Grove Group | 3,012 | — | 1 |
| Speiser Shale Formation | 3,012 | — | 1 |
| A1_SH | 3,014 | — | 1 |
| Funston Formation | 3,022 | — | 1 |
| A1_LM | 3,025 | — | 1 |
| Blue Rapids Shale Formation | 3,090 | — | 1 |
| Crouse Limestone Formation | 3,094 | — | 1 |
| Easly Creek Shale Formation | 3,112 | — | 1 |
| Middleburg Limestone Member | 3,114 | — | 1 |
| Hooser Shale Member | 3,135 | — | 1 |
| Eiss Limestone Member | 3,144 | — | 1 |
| Stearns Shale Formation | 3,156 | — | 1 |
| Morrill Limestone Member | 3,162 | — | 1 |
| Florena Shale Member | 3,178 | — | 1 |
| Cottonwood Limestone Member | 3,185 | — | 1 |
| Eskridge Shale Formation | 3,197 | — | 1 |
| C_SH | 3,222 | — | 1 |
| Neva Limestone Member | 3,254 | — | 1 |
| Roca Shale Formation | 3,319 | — | 1 |
| Howe Limestone Member | 3,338 | — | 1 |
| Johnson Shale Formation | 3,358 | — | 1 |
| Long Creek Limestone Member | 3,380 | — | 1 |
| Wabaunsee Group | 3,456–3,534 | — | 3 |
| Root Shale Formation | 3,624 | — | 1 |
| Stotler Limestone Formation | 3,624 | — | 1 |
| Heebner Shale Member | 4,314 | — | 1 |
| Toronto Limestone Member | 4,334 | — | 1 |
| Iatan Limestone Member | 4,383 | — | 1 |
| Lansing Group | 4,460 | — | 1 |
| Muncie Creek Shale Member | 4,720 | — | 1 |
| Dewey Limestone Formation | 4,723 | — | 1 |
| Dennis Limestone Formation | 4,853 | — | 1 |
| Stark Shale Member | 5,011 | — | 1 |
| Swope Limestone Formation | 5,015 | — | 1 |
| Hushpuckney Shale Member | 5,061 | — | 1 |
| Hertha Limestone Formation | 5,065 | — | 1 |
| Mound City Shale Member | 5,151 | — | 1 |
| Marmaton Group | 5,224 | — | 1 |
| Altamont Limestone Formation | 5,272 | — | 1 |
| Pawnee Limestone Formation | 5,344 | — | 1 |
| Fort Scott Limestone Formation | 5,406–5,506 | 5,565 | 2 |
| Little Osage Shale Member | 5,481 | — | 1 |
| Cherokee Group | 5,592 | — | 1 |
| Excello Shale Member | 5,592 | — | 1 |
| Verdigris Limestone Member | 5,695 | — | 1 |
| Atokan Stage | 5,852 | — | 1 |
| Atoka Shale Bed | 5,859 | — | 1 |
| Middle Morrowan Limestone Bed | 5,953–6,290 | — | 2 |
| Upper Kearny Member | 5,953 | — | 1 |
| Chesteran Stage | 6,290 | — | 1 |
| Chesteran Zone C Bed | 6,290 | 6,408 | 1 |
| Mississippian System | 6,290 | — | 1 |
| Chesteran Zone B Bed | 6,408 | 6,518 | 1 |
| Chesteran Zone A Bed | 6,518 | 6,637 | 2 |
| Meramecian Stage | 6,637 | — | 1 |
| Ste. Genevieve Limestone Formation | 6,637 | — | 1 |
| Shawnee Group | — | — | 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
37.005538, -101.037555
37.00554, -101.03755 · 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.