COFER 1
API 15135209500000 · Ness County, Kansas · WILDCAT field
Plugged and AbandonedPlugged 1975-12-15
API
15135209500000
Operator
unavailable
County
Ness
Field
WILDCAT
Location
Permit
02-DEC-1975
Spudded
1975-12-02
Completed
1975-12-15
Plugged
1975-12-15
Measured depth
4,485 ft
Formation tops
Kansas records 12 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | 1,797–1,802 | — | 2 |
| Wellington Formation | 1,989 | — | 1 |
| Hutchinson Salt Member | 2,229 | 2,419 | 1 |
| Chase Group | 2,567 | — | 1 |
| Heebner Shale Member | 3,848 | — | 1 |
| Lansing Group | 3,882 | — | 1 |
| Kansas City Group | 4,164 | — | 1 |
| Pawnee Limestone Formation | 4,266 | — | 1 |
| Fort Scott Limestone Formation | 4,360 | — | 1 |
| Cherokee Group | 4,382 | — | 1 |
| Mississippian System | 4,443 | — | 1 |
| Osagean Stage | 4,448 | — | 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
38.626738, -99.851585
38.62674, -99.85159 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Ness County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.