ONION 'B' 2
API 15081202540000 · Haskell County, Kansas · KOENIG field
Recompleted
API
15081202540000
Operator
OXY USA Inc.
County
Haskell
Field
KOENIG
Location
Spudded
1982-01-06
Completed
1982-02-22
Measured depth
5,500 ft
Formation tops
Kansas records 74 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Wellington Formation | 2,213 | — | 1 |
| Hutchinson Salt Member | 2,318 | — | 1 |
| Chase Group | 2,551 | — | 1 |
| Herington Limestone Member | 2,551 | — | 1 |
| Paddock Shale Member | 2,576 | — | 1 |
| Krider Limestone Member | 2,585 | — | 1 |
| Odell Shale Formation | 2,607 | — | 1 |
| Winfield Limestone Formation | 2,627 | — | 1 |
| Gage Shale Member | 2,666 | — | 1 |
| Towanda Limestone Member | 2,695 | 2,737 | 1 |
| Fort Riley Limestone Member | 2,749 | 2,788 | 1 |
| Florence Limestone Member | 2,791 | — | 1 |
| Matfield Shale Formation | 2,816 | — | 1 |
| Wreford Limestone Formation | 2,837 | — | 1 |
| Council Grove Group | 2,860 | — | 1 |
| Speiser Shale Formation | 2,860 | — | 1 |
| Funston Formation | 2,870 | — | 1 |
| Blue Rapids Shale Formation | 2,912 | — | 1 |
| Crouse Limestone Formation | 2,926 | — | 1 |
| Easly Creek Shale Formation | 2,942 | — | 1 |
| Middleburg Limestone Member | 2,951 | — | 1 |
| Hooser Shale Member | 2,962 | — | 1 |
| Eiss Limestone Member | 2,969 | — | 1 |
| Stearns Shale Formation | 2,974 | — | 1 |
| Morrill Limestone Member | 2,977 | — | 1 |
| Florena Shale Member | 2,982 | — | 1 |
| Cottonwood Limestone Member | 2,984 | — | 1 |
| Eskridge Shale Formation | 3,006 | — | 1 |
| Neva Limestone Member | 3,024 | — | 1 |
| Roca Shale Formation | 3,092 | — | 1 |
| Howe Limestone Member | 3,111 | — | 1 |
| Johnson Shale Formation | 3,126 | — | 1 |
| Long Creek Limestone Member | 3,130 | — | 1 |
| Janesville Shale Formation | 3,178 | — | 1 |
| Falls City Limestone Formation | 3,202 | — | 1 |
| Onaga Shale Formation | 3,220 | — | 1 |
| Wabaunsee Group | 3,242–3,298 | — | 3 |
| Root Shale Formation | 3,365 | — | 1 |
| Stotler Limestone Formation | 3,378 | — | 1 |
| Red Shale Bed | 3,498 | — | 1 |
| Severy Shale Formation | 3,562 | — | 1 |
| Shawnee Group | 3,572 | — | 1 |
| Topeka Limestone Formation | 3,572 | — | 1 |
| Heebner Shale Member | 3,984 | — | 1 |
| Toronto Limestone Member | 4,005 | — | 1 |
| Iatan Limestone Member | 4,036 | — | 1 |
| Lansing Group | 4,036–4,078 | — | 3 |
| Iola Limestone Formation | 4,238 | — | 1 |
| Muncie Creek Shale Member | 4,303 | — | 1 |
| Dewey Limestone Formation | 4,322 | — | 1 |
| Dennis Limestone Formation | 4,403 | — | 1 |
| Stark Shale Member | 4,480 | — | 1 |
| Swope Limestone Formation | 4,491 | — | 1 |
| Hushpuckney Shale Member | 4,538 | — | 1 |
| Hertha Limestone Formation | 4,552 | — | 1 |
| Mound City Shale Member | 4,588 | — | 1 |
| Pleasanton Group | 4,634 | — | 2 |
| Marmaton Group | 4,646 | — | 2 |
| Fort Scott Limestone Formation | 4,771 | — | 1 |
| Little Osage Shale Member | 4,801 | — | 1 |
| Cherokee Group | 4,819 | — | 1 |
| Excello Shale Member | 4,819 | — | 1 |
| Atokan Stage | 5,000 | — | 1 |
| Atoka Shale Bed | 5,080 | — | 1 |
| Middle Morrowan Limestone Bed | 5,136–5,201 | — | 2 |
| Upper Kearny Member | 5,136 | — | 1 |
| Keyes Sandstone Bed | 5,315 | — | 1 |
| Chesteran Stage | 5,326 | — | 1 |
| Chesteran Zone A Bed | 5,326–5,383 | — | 2 |
| Mississippian System | 5,326 | — | 1 |
| Meramecian Stage | 5,398 | — | 1 |
| Ste. Genevieve Limestone Formation | 5,398 | — | 1 |
| St. Louis Limestone Formation | 5,445 | — | 1 |
| Kansas City 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
37.560270, -101.014684
37.56027, -101.01468 · 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.