DRUMM 21
API 15015213260000 · Butler County, Kansas · BLANKENSHIP field
Converted to SWD Well
API
15015213260000
Operator
Saco Oil Company
County
Butler
Field
BLANKENSHIP
Location
Spudded
1979-08-26
Completed
1979-09-04
Measured depth
3,861 ft
Formation tops
Kansas records 13 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Lansing | 1,818 | — |
| Kansas City | 2,033 | — |
| Cherokee | 2,462 | — |
| Admore | 2,549 | — |
| Cattleman | 2,569 | — |
| Bartlesville | 2,661 | 2,716 |
| Mississippian | 2,741 | — |
| Kinderhook | 3,101 | — |
| Viola | 3,150 | — |
| Simpson | 3,170 | — |
| Arbuckle Group | 3,218 | — |
| Reagan | 3,849 | — |
| Cambian Wash | 3,853 | — |
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
37.764016, -96.561938
37.76402, -96.56194 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Butler County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.