Boaldin 1-21
API 15129211980000 · Morton County, Kansas · ELKHART WEST field
Plugged and AbandonedPlugged 2011-06-17
API
15129211980000
Operator
OXY USA Inc.
County
Morton
Field
ELKHART WEST
Location
Permit
06-MAY-1993
Spudded
1993-05-11
Completed
1993-05-21
Plugged
2011-06-17
Measured depth
4,728 ft
Formation tops
Kansas records 47 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Blaine Formation | 783 | 923 | 1 |
| Cedar Hills Sandstone Formation | 966 | 1,116 | 1 |
| Stone Corral Formation | 1,368 | 1,378 | 1 |
| Matfield Shale Formation | 2,270 | — | 1 |
| Cottonwood Limestone Member | 2,470 | — | 1 |
| Eskridge Shale Formation | 2,476 | — | 1 |
| Neva Limestone Member | 2,510 | — | 1 |
| Roca Shale Formation | 2,552 | — | 1 |
| Howe Limestone Member | 2,572 | — | 1 |
| Johnson Shale Formation | 2,597 | — | 1 |
| Long Creek Limestone Member | 2,621 | — | 1 |
| Janesville Shale Formation | 2,629 | — | 1 |
| Falls City Limestone Formation | 2,652 | — | 1 |
| Onaga Shale Formation | 2,669 | — | 1 |
| Wabaunsee Group | 2,690–2,752 | — | 3 |
| Root Shale Formation | 2,804 | — | 1 |
| Stotler Limestone Formation | 2,811 | — | 1 |
| Red Shale Bed | 2,874 | — | 1 |
| Severy Shale Formation | 2,900 | — | 1 |
| Shawnee Group | 2,902 | — | 1 |
| Topeka Limestone Formation | 2,902 | — | 1 |
| Heebner Shale Member | 3,170 | — | 1 |
| Toronto Limestone Member | 3,195 | — | 1 |
| Iatan Limestone Member | 3,204 | — | 1 |
| Lansing Group | 3,263 | — | 1 |
| Iola Limestone Formation | 3,310 | — | 1 |
| Muncie Creek Shale Member | 3,327 | — | 1 |
| Dewey Limestone Formation | 3,401 | 3,419 | 1 |
| Dennis Limestone Formation | 3,474 | — | 1 |
| Stark Shale Member | 3,486 | — | 1 |
| Swope Limestone Formation | 3,530 | — | 1 |
| Hushpuckney Shale Member | 3,554 | — | 1 |
| Hertha Limestone Formation | 3,573 | — | 1 |
| Mound City Shale Member | 3,589 | — | 1 |
| Exline Limestone Member | 3,601 | — | 1 |
| Pleasanton Group | 3,619 | — | 1 |
| Marmaton Group | 3,646 | — | 1 |
| Altamont Limestone Formation | 3,695 | — | 1 |
| Fort Scott Limestone Formation | 3,750 | — | 1 |
| Little Osage Shale Member | 3,790 | — | 1 |
| Cherokee Group | 3,869 | — | 1 |
| Excello Shale Member | 3,869 | — | 1 |
| Upper Kearny Member | 4,181 | — | 2 |
| Middle Morrowan Limestone Bed | 4,354 | — | 1 |
| Keyes Sandstone Bed | 4,556 | — | 1 |
| Chesteran Stage | 4,689 | — | 1 |
| Mississippian System | 4,689 | — | 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
36.994517, -102.004639
36.99452, -102.00464 · 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.