Brassfield Unit 1
API 15065233910000 · Graham County, Kansas · Wild Horse Creek Southwest field
Plugged and AbandonedPlugged 2012-12-12
API
15065233910000
Operator
Farmer, John O., Inc.
County
Graham
Field
Wild Horse Creek Southwest
Location
Permit
14-DEC-2007
Spudded
2007-12-19
Completed
2008-01-24
Plugged
2012-12-12
Measured depth
4,075 ft
Formation tops
Kansas records 7 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Anhydrite | 1,908 | 1,942 |
| Topeka | 3,381 | — |
| Heebner Shale | 3,598 | — |
| Toronto | 3,621 | — |
| Lansing-Kansas City | 3,635 | 3,854 |
| Marmaton | 3,928 | — |
| Arbuckle | 4,002 | — |
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
39.262781, -99.790220
39.26278, -99.79022 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Graham County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.