Steffen 'B' 1
API 15145201030000 · Pawnee County, Kansas · WILDCAT field
Plugged and AbandonedPlugged 1969-02-15
API
15145201030000
Operator
unavailable
County
Pawnee
Field
WILDCAT
Location
Spudded
1969-02-05
Completed
1969-02-15
Plugged
1969-02-15
Measured depth
4,390 ft
Formation tops
Kansas records 9 formations for this well, shallowest first.
| Formation | Top (ft) | Picks |
|---|---|---|
| Stone Corral Formation | 1,420–1,432 | 3 |
| Wellington Formation | 1,620–1,670 | 2 |
| Hutchinson Salt Member | 1,843–1,853 | 2 |
| Chase Group | 2,337–2,338 | 2 |
| Heebner Shale Member | 3,750 | 1 |
| Lansing Group | 3,800 | 1 |
| Fort Scott Limestone Formation | 4,297 | 1 |
| Cherokee Group | 4,312 | 1 |
| Mississippian System | 4,372 | 1 |
A dash is a formation Kansas records for this well without a depth. 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
38.318377, -99.572700
38.31838, -99.57270 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Pawnee County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.