HARTLEY 'A' 4
API 15181050530000 · Sherman County, Kansas · LLANOS field
Plugged and AbandonedPlugged 1967-02-15
API
15181050530000
Operator
unavailable
County
Sherman
Field
LLANOS
Location
Permit
11-JUN-1959
Spudded
1959-07-01
Completed
1959-08-27
Plugged
1967-02-15
Measured depth
4,935 ft
Formation tops
Kansas records 11 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Howard Limestone Formation | 4,049 | — |
| Topeka Limestone Formation | 4,077 | — |
| Heebner Shale Member | 4,215 | — |
| Toronto Limestone Member | 4,257 | — |
| Lansing Group | 4,263 | — |
| Lansing - Kansas City Supergroup | 4,269 | 4,529 |
| Dewey Limestone Formation | 4,407 | — |
| Kansas City Group | 4,529 | — |
| Marmaton Group | 4,537 | — |
| Cherokee Group | 4,700 | — |
| Mississippian System | 4,923 | — |
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
39.560123, -101.433346
39.56012, -101.43335 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Sherman County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.