WILLIAMS 'J' 1
API 15129205690000 · Morton County, Kansas · WINTER NORTH field
Recompleted
API
15129205690000
Operator
OXY USA Inc.
County
Morton
Field
WINTER NORTH
Location
Spudded
1981-09-01
Completed
1981-11-05
Measured depth
4,977 ft
Formation tops
Kansas records 57 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Chase Group | 1,980 | — | 1 |
| Krider Limestone Member | 1,980 | — | 1 |
| Odell Shale Formation | 1,990 | — | 1 |
| Winfield Limestone Formation | 2,087 | — | 1 |
| Gage Shale Member | 2,095 | — | 1 |
| Fort Riley Limestone Member | 2,212 | 2,222 | 1 |
| Florence Limestone Member | 2,226 | — | 1 |
| Matfield Shale Formation | 2,236 | — | 1 |
| Funston Formation | 2,320 | — | 1 |
| Blue Rapids Shale Formation | 2,337 | — | 1 |
| Cottonwood Limestone Member | 2,440 | — | 1 |
| Eskridge Shale Formation | 2,446 | — | 1 |
| Neva Limestone Member | 2,477 | — | 1 |
| Roca Shale Formation | 2,503 | — | 1 |
| Howe Limestone Member | 2,524 | — | 1 |
| Johnson Shale Formation | 2,544 | — | 1 |
| Long Creek Limestone Member | 2,564 | — | 1 |
| Janesville Shale Formation | 2,576 | — | 1 |
| Falls City Limestone Formation | 2,613 | — | 1 |
| Onaga Shale Formation | 2,636 | — | 1 |
| Wabaunsee Group | 2,664–2,720 | — | 3 |
| Root Shale Formation | 2,800 | — | 1 |
| Stotler Limestone Formation | 2,808 | — | 1 |
| Red Shale Bed | 2,897 | — | 1 |
| Topeka Limestone Formation | 2,897–2,954 | — | 2 |
| Severy Shale Formation | 2,944 | — | 1 |
| Shawnee Group | 2,954 | — | 1 |
| Heebner Shale Member | 3,202 | — | 1 |
| Toronto Limestone Member | 3,229 | — | 1 |
| Iatan Limestone Member | 3,255 | — | 1 |
| Lansing Group | 3,269–3,338 | — | 2 |
| Iola Limestone Formation | 3,349 | — | 1 |
| Muncie Creek Shale Member | 3,362 | — | 1 |
| Dewey Limestone Formation | 3,472 | — | 1 |
| Kansas City Group | 3,472 | — | 1 |
| Marmaton Group | 3,624–3,843 | — | 2 |
| Dennis Limestone Formation | 3,626 | — | 1 |
| Stark Shale Member | 3,660 | — | 1 |
| Swope Limestone Formation | 3,666 | — | 1 |
| Hushpuckney Shale Member | 3,695 | — | 1 |
| Hertha Limestone Formation | 3,716 | — | 1 |
| Mound City Shale Member | 3,728 | — | 1 |
| Exline Limestone Member | 3,786 | — | 1 |
| Pleasanton Group | 3,791 | — | 1 |
| Altamont Limestone Formation | 3,875 | — | 1 |
| Fort Scott Limestone Formation | 3,964 | — | 1 |
| Little Osage Shale Member | 3,978 | — | 1 |
| Cherokee Group | 4,060 | — | 1 |
| Excello Shale Member | 4,060 | — | 1 |
| Middle Morrowan Limestone Bed | 4,419–4,788 | — | 3 |
| Morrowan A Sandstone Bed | 4,425 | — | 1 |
| Upper Kearny Member | 4,430 | — | 2 |
| Morrowan B Sandstone Bed | 4,512 | — | 1 |
| Morrowan C Sandstone Bed | 4,668 | — | 1 |
| Keyes Sandstone Bed | 4,903 | — | 1 |
| Mississippian System | 4,963–4,966 | — | 2 |
| Chesteran Stage | 4,966 | — | 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
37.168672, -101.933143
37.16867, -101.93314 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Morton County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.