Stehno 1
API 15065237390000 · Graham County, Kansas · WORCESTER SOUTHEAST field
Producing
API
15065237390000
Operator
Fossil Energy, LLC
County
Graham
Field
WORCESTER SOUTHEAST
Location
Permit
19-MAY-2011
Spudded
2011-05-27
Completed
2011-06-03
Measured depth
3,750 ft
Formation tops
Kansas records 6 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Anhydrite | 1,740 | 1,772 |
| Topeka | 3,160 | — |
| Heebner Shale | 3,366 | — |
| Toronto | 3,387 | — |
| Lansing-Kansas City | 3,400 | 3,602 |
| Arbuckle | 3,694 | — |
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
39.414800, -99.715556
39.41480, -99.71556 · 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.