LONGCOR 'B' 1
API 15175503580000 · Seward County, Kansas · UNKNOWN field
API
15175503580000
Operator
unavailable
County
Seward
Field
UNKNOWN
Location
Spudded
1948-05-18
Completed
1948-07-16
Measured depth
2,775 ft
Formation tops
Kansas records 13 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | 1,672 | 1,723 | 1 |
| Wellington Formation | 2,212 | — | 1 |
| Hutchinson Salt Member | 2,330 | — | 1 |
| Hollenberg Limestone Member | 2,592 | — | 1 |
| Chase Group | 2,618 | — | 2 |
| Herington Limestone Member | 2,618 | — | 1 |
| Paddock Shale Member | 2,632 | — | 1 |
| Krider Limestone Member | 2,646 | — | 1 |
| Odell Shale Formation | 2,684 | — | 1 |
| Winfield Limestone Formation | 2,696–2,698 | — | 3 |
| Gage Shale Member | 2,726 | — | 1 |
| Towanda Limestone Member | 2,745 | — | 1 |
| Fort Riley Limestone Member | 2,758 | — | 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. 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
37.264246, -100.985869
37.26425, -100.98587 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Seward County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.