TILLER 'A' 1
API 15081209280000 · Haskell County, Kansas · EUBANK field
Recompleted
API
15081209280000
Operator
Anadarko Petroleum Corporation
County
Haskell
Field
EUBANK
Location
Permit
11-MAY-1995
Spudded
1995-05-18
Completed
1995-07-08
Measured depth
5,575 ft
Formation tops
Kansas records 76 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Blaine Formation | 1,178 | 1,237 | 1 |
| Cedar Hills Sandstone Formation | 1,293 | 1,458 | 1 |
| Stone Corral Formation | 1,728–1,814 | 1,813 | 3 |
| Wellington Formation | 2,153 | — | 1 |
| Hutchinson Salt Member | 2,296 | — | 1 |
| Chase Group | 2,537 | — | 1 |
| Herington Limestone Member | 2,537 | — | 1 |
| Paddock Shale Member | 2,552 | — | 1 |
| Krider Limestone Member | 2,562 | — | 1 |
| Odell Shale Formation | 2,584 | — | 1 |
| Winfield Limestone Formation | 2,603 | — | 1 |
| Gage Shale Member | 2,630 | — | 1 |
| Towanda Limestone Member | 2,667 | 2,714 | 1 |
| Fort Riley Limestone Member | 2,724 | 2,767 | 1 |
| Florence Limestone Member | 2,782 | — | 1 |
| Matfield Shale Formation | 2,798 | — | 1 |
| Wreford Limestone Formation | 2,816 | — | 1 |
| Council Grove Group | 2,840 | — | 3 |
| Speiser Shale Formation | 2,840 | — | 1 |
| Funston Formation | 2,851 | — | 1 |
| Blue Rapids Shale Formation | 2,895 | — | 1 |
| Crouse Limestone Formation | 2,907 | — | 1 |
| Easly Creek Shale Formation | 2,924 | — | 1 |
| Middleburg Limestone Member | 2,933 | — | 1 |
| Hooser Shale Member | 2,945 | — | 1 |
| Eiss Limestone Member | 2,951 | — | 1 |
| Stearns Shale Formation | 2,957 | — | 1 |
| Morrill Limestone Member | 2,963 | — | 1 |
| Florena Shale Member | 2,968 | — | 1 |
| Cottonwood Limestone Member | 2,970 | — | 1 |
| Eskridge Shale Formation | 2,987 | — | 1 |
| Neva Limestone Member | 3,003 | — | 1 |
| Roca Shale Formation | 3,072 | — | 1 |
| Howe Limestone Member | 3,089 | — | 1 |
| Johnson Shale Formation | 3,105 | — | 1 |
| Long Creek Limestone Member | 3,110 | — | 1 |
| Janesville Shale Formation | 3,148 | — | 1 |
| Falls City Limestone Formation | 3,170 | — | 1 |
| Onaga Shale Formation | 3,182 | — | 1 |
| Wabaunsee Group | 3,222–3,286 | — | 3 |
| Root Shale Formation | 3,349 | — | 1 |
| Stotler Limestone Formation | 3,368 | — | 1 |
| Red Shale Bed | 3,477 | — | 1 |
| Severy Shale Formation | 3,547 | — | 1 |
| Shawnee Group | 3,551 | — | 1 |
| Topeka Limestone Formation | 3,551 | — | 1 |
| Heebner Shale Member | 3,980 | — | 1 |
| Lansing Group | 3,983–4,069 | — | 5 |
| Toronto Limestone Member | 4,001 | — | 1 |
| Iatan Limestone Member | 4,031 | — | 1 |
| Marmaton Group | 4,050–4,650 | — | 4 |
| Iola Limestone Formation | 4,227 | — | 1 |
| Muncie Creek Shale Member | 4,292 | — | 1 |
| Dewey Limestone Formation | 4,310 | — | 1 |
| Dennis Limestone Formation | 4,410 | — | 1 |
| Stark Shale Member | 4,478 | — | 1 |
| Swope Limestone Formation | 4,496 | — | 1 |
| Hushpuckney Shale Member | 4,544 | — | 1 |
| Hertha Limestone Formation | 4,555 | — | 1 |
| Mound City Shale Member | 4,586 | — | 1 |
| Pleasanton Group | 4,637 | — | 2 |
| Fort Scott Limestone Formation | 4,765 | — | 1 |
| Little Osage Shale Member | 4,797 | — | 1 |
| Cherokee Group | 4,820 | — | 2 |
| Excello Shale Member | 4,820 | — | 1 |
| Atoka Shale Bed | 5,088 | — | 1 |
| Middle Morrowan Limestone Bed | 5,144 | — | 1 |
| Upper Kearny Member | 5,144–5,146 | — | 3 |
| Chesteran Stage | 5,336 | — | 1 |
| Mississippian System | 5,336 | — | 1 |
| Chesteran Zone A Bed | 5,376 | — | 2 |
| St. Louis Limestone Formation | 5,420–5,450 | — | 3 |
| Meramecian Stage | 5,421 | — | 1 |
| Ste. Genevieve Limestone Formation | 5,421 | — | 1 |
| Kansas City Group | — | — | 1 |
| 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. 6 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.545622, -101.033220
37.54562, -101.03322 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Haskell County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.