KOELLING 'A' 1
API 15141201790000 · Osborne County, Kansas · WILDCAT field
Plugged and AbandonedPlugged 1983-09-18
API
15141201790000
Operator
Rains & Williamson Oil Co., Inc.
County
Osborne
Field
WILDCAT
Location
Permit
25-AUG-1983
Spudded
1983-09-09
Completed
1983-09-18
Plugged
1983-09-18
Measured depth
3,600 ft
Formation tops
Kansas records 8 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Topeka Limestone Formation | 2,770 | — |
| Heebner Shale Member | 3,018 | — |
| Toronto Limestone Member | 3,038 | — |
| Lansing Group | 3,066 | — |
| Kansas City Group | — | 3,335 |
| Conglomerate Shale | 3,424 | — |
| Conglomerate Sand | 3,433 | — |
| Viola Limestone Formation | 3,526 | — |
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.
Location
39.157505, -98.941770
39.15751, -98.94177 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Osborne County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.