Barstow 'U' 1
API 15075204030000 · Hamilton County, Kansas · WILDCAT field
Plugged and AbandonedPlugged 1987-03-31
API
15075204030000
Operator
F & M Oil Co., Inc.
County
Hamilton
Field
WILDCAT
Location
SW NE Sec 33 25S 40W
Permit
20-FEB-1987
Spudded
1987-02-25
Completed
1987-03-10
Plugged
1987-03-31
Measured depth
5,496 ft
Formation tops
Kansas records 48 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | 1,976 | — | 1 |
| Hollenberg Limestone Member | 2,491 | — | 1 |
| Chase Group | 2,524 | — | 1 |
| Herington Limestone Member | 2,524 | — | 1 |
| Paddock Shale Member | 2,532 | — | 1 |
| Krider Limestone Member | 2,536 | — | 1 |
| Odell Shale Formation | 2,542 | — | 1 |
| Winfield Limestone Formation | 2,568 | — | 1 |
| Gage Shale Member | 2,600 | — | 1 |
| Towanda Limestone Member | 2,637 | 2,650 | 1 |
| Fort Riley Limestone Member | 2,676 | 2,710 | 1 |
| Wreford Limestone Formation | 2,754 | — | 1 |
| Council Grove Group | 2,764 | — | 1 |
| Speiser Shale Formation | 2,764 | — | 1 |
| Funston Formation | 2,800 | — | 1 |
| Blue Rapids Shale Formation | 2,824 | — | 1 |
| Crouse Limestone Formation | 2,860 | — | 1 |
| Easly Creek Shale Formation | 2,866 | — | 1 |
| Middleburg Limestone Member | 2,883 | — | 1 |
| Hooser Shale Member | 2,887 | — | 1 |
| Eiss Limestone Member | 2,916 | — | 1 |
| Stearns Shale Formation | 2,916 | — | 1 |
| Morrill Limestone Member | 2,946 | — | 1 |
| Florena Shale Member | 2,949 | — | 1 |
| Cottonwood Limestone Member | 2,958 | — | 1 |
| Eskridge Shale Formation | 2,972 | — | 1 |
| Neva Limestone Member | 3,006 | — | 1 |
| Heebner Shale Member | 3,907 | — | 1 |
| Toronto Limestone Member | 3,926 | — | 1 |
| Iatan Limestone Member | 3,954 | — | 1 |
| Lansing Group | 4,010 | — | 2 |
| Iola Limestone Formation | 4,164 | — | 1 |
| Muncie Creek Shale Member | 4,225 | — | 1 |
| Dewey Limestone Formation | 4,229 | — | 1 |
| Stark Shale Member | 4,370 | — | 1 |
| Swope Limestone Formation | 4,377 | — | 1 |
| Hushpuckney Shale Member | 4,407 | — | 1 |
| Hertha Limestone Formation | 4,409 | — | 1 |
| Mound City Shale Member | 4,458 | — | 1 |
| Exline Limestone Member | 4,468 | — | 1 |
| Pleasanton Group | 4,500 | — | 1 |
| Marmaton Group | 4,550 | — | 1 |
| Fort Scott Limestone Formation | 4,662 | — | 1 |
| Atoka Shale Bed | 4,958 | — | 1 |
| Upper Kearny Member | 5,127 | — | 1 |
| Meramecian Stage | 5,410 | — | 1 |
| Mississippian System | 5,410–5,429 | — | 2 |
| Ste. Genevieve Limestone Formation | 5,410 | — | 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. 1 formation was picked at more than one depth by different Kansas sources, and its range is shown rather than one of the answers.
Location
37.836121, -101.713465
37.83612, -101.71346 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Hamilton County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.