Armbruster 1
API 15051220920000 · Ellis County, Kansas · NICHOLSON field
Plugged and AbandonedPlugged 1981-01-24
API
15051220920000
Operator
Rider Oil & Gas Exploration, Inc.
County
Ellis
Field
NICHOLSON
Location
Spudded
1981-01-16
Completed
1981-01-24
Plugged
1981-01-24
Measured depth
3,860 ft
Formation tops
Kansas records 8 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | 1,628–1,632 | 1,666 | 2 |
| Topeka Limestone Formation | 3,247 | — | 1 |
| Heebner Shale Member | 3,470 | — | 1 |
| Toronto Limestone Member | 3,491 | — | 1 |
| Lansing Group | 3,508 | — | 1 |
| Kansas City Group | 3,743 | — | 1 |
| Marmaton Group | 3,768 | — | 1 |
| Arbuckle Group | 3,795 | — | 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
39.047221, -99.578352
39.04722, -99.57835 · 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.