Government 'B' 4
API 15081213080000 · Haskell County, Kansas · WILDCAT field
Plugged and AbandonedPlugged 2024-04-17
API
15081213080000
Operator
Casillas Petroleum Corp
County
Haskell
Field
WILDCAT
Location
Permit
08-MAY-2000
Spudded
2000-08-11
Completed
2000-10-18
Plugged
2024-04-17
Measured depth
5,359 ft
Formation tops
Kansas records 80 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | — | 1,906 | 1 |
| Wellington Formation | 2,265 | — | 1 |
| Hutchinson Salt Member | 2,362 | — | 1 |
| Hollenberg Limestone Member | 2,561 | — | 1 |
| Chase Group | 2,587 | — | 1 |
| Herington Limestone Member | 2,587 | — | 1 |
| Paddock Shale Member | 2,606 | — | 1 |
| Krider Limestone Member | 2,609 | — | 1 |
| Odell Shale Formation | 2,631 | — | 1 |
| Winfield Limestone Formation | 2,650 | — | 1 |
| Gage Shale Member | 2,675 | — | 1 |
| Towanda Limestone Member | 2,701 | 2,742 | 1 |
| Fort Riley Limestone Member | 2,753 | 2,796 | 1 |
| Florence Limestone Member | 2,805 | — | 1 |
| Matfield Shale Formation | 2,822 | — | 1 |
| Wreford Limestone Formation | 2,840 | — | 1 |
| Council Grove Group | 2,867 | — | 1 |
| Speiser Shale Formation | 2,867 | — | 1 |
| Funston Formation | 2,886 | — | 1 |
| Blue Rapids Shale Formation | 2,919 | — | 1 |
| Crouse Limestone Formation | 2,934 | — | 1 |
| Easly Creek Shale Formation | 2,948 | — | 1 |
| Middleburg Limestone Member | 2,956 | — | 1 |
| Hooser Shale Member | 2,970 | — | 1 |
| Eiss Limestone Member | 2,981 | — | 1 |
| Stearns Shale Formation | 2,987 | — | 1 |
| Morrill Limestone Member | 2,997 | — | 1 |
| Florena Shale Member | 3,004 | — | 1 |
| Cottonwood Limestone Member | 3,006 | — | 1 |
| Eskridge Shale Formation | 3,025 | — | 1 |
| Neva Limestone Member | 3,044 | — | 1 |
| Roca Shale Formation | 3,102 | — | 1 |
| Howe Limestone Member | 3,119 | — | 1 |
| Johnson Shale Formation | 3,153 | — | 1 |
| Long Creek Limestone Member | 3,165 | — | 1 |
| Janesville Shale Formation | 3,191 | — | 1 |
| Falls City Limestone Formation | 3,207 | — | 1 |
| Onaga Shale Formation | 3,224–3,228 | — | 2 |
| Pennsylvanian System | 3,243 | — | 1 |
| Wabaunsee Group | 3,259–3,306 | — | 3 |
| Root Shale Formation | 3,381 | — | 1 |
| Stotler Limestone Formation | 3,403 | — | 1 |
| Red Shale Bed | 3,509 | — | 1 |
| Severy Shale Formation | 3,572 | — | 1 |
| Shawnee Group | 3,580 | — | 1 |
| Topeka Limestone Formation | 3,580 | — | 1 |
| Heebner Shale Member | 3,855–3,955 | — | 2 |
| Toronto Limestone Member | 3,970 | — | 1 |
| Iatan Limestone Member | 3,999 | — | 1 |
| Lansing Group | 3,999–4,061 | — | 2 |
| Iola Limestone Formation | 4,218 | — | 1 |
| Muncie Creek Shale Member | 4,289 | — | 1 |
| Dewey Limestone Formation | 4,297 | 4,312 | 1 |
| Dennis Limestone Formation | 4,379 | — | 1 |
| Stark Shale Member | 4,443 | — | 1 |
| Kansas City Group | 4,451 | 4,578 | 1 |
| Swope Limestone Formation | 4,454 | — | 1 |
| Hushpuckney Shale Member | 4,486 | — | 1 |
| Hertha Limestone Formation | 4,494 | — | 1 |
| Mound City Shale Member | 4,532 | — | 1 |
| Exline Limestone Member | 4,536 | — | 1 |
| Pleasanton Group | 4,578 | — | 1 |
| Marmaton Group | 4,599–4,604 | — | 2 |
| Altamont Limestone Formation | 4,620 | — | 1 |
| Pawnee Limestone Formation | 4,648 | — | 1 |
| Fort Scott Limestone Formation | 4,693 | — | 1 |
| Little Osage Shale Member | 4,723 | — | 1 |
| Cherokee Group | 4,737 | — | 1 |
| Excello Shale Member | 4,737 | — | 1 |
| Verdigris Limestone Member | 4,780 | — | 1 |
| Atokan Stage | 4,957 | — | 1 |
| Upper Kearny Member | 5,015–5,016 | — | 2 |
| Morrowan C Sandstone Bed | 5,062 | 5,073 | 1 |
| Morrowan D Sandstone Bed | 5,080 | 5,089 | 1 |
| Chesteran Stage | 5,103 | — | 1 |
| Mississippian System | 5,103 | — | 1 |
| Chesteran Zone A Bed | 5,180 | 5,211 | 1 |
| Meramecian Stage | 5,220 | — | 1 |
| St. Louis Limestone Formation | 5,220–5,335 | 5,315 | 4 |
| Ste. Genevieve Limestone Formation | 5,220–5,221 | — | 2 |
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. 8 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.711965, -100.982631
37.71196, -100.98263 · 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.