Efken 1
API 15051233440000 · Ellis County, Kansas · BOWLBY field
Plugged and AbandonedPlugged 1983-02-02
API
15051233440000
Operator
Darrah, John Jay, Jr.
County
Ellis
Field
BOWLBY
Location
Permit
20-JAN-1983
Spudded
1983-01-27
Completed
1983-02-02
Plugged
1983-02-02
Measured depth
3,440 ft
Formation tops
Kansas records 6 formations for this well, shallowest first.
| Formation | Top (ft) |
|---|---|
| Stone Corral Formation | 1,133 |
| Topeka Limestone Formation | 2,884 |
| Heebner Shale Member | 3,126 |
| Toronto Limestone Member | 3,147 |
| Lansing Group | 3,174 |
| Kansas City Group | 3,424 |
A dash is a formation Kansas records for this well without a depth.
Location
39.117482, -99.043526
39.11748, -99.04353 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Ellis County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.