SEAMAN 1
API 26033210890000 · Cheyenne County, Nebraska
DADry Hole
Formation tops
Nebraska records 9 formations for this well, shallowest first. Nebraska files a formation code and no table of full names, so the codes are shown as the state files them.
| Nebraska formation code | Top (ft) |
|---|---|
| PIERRE | 938 |
| NIOBRA | 4,163 |
| CARLIL | 4,563 |
| GREENH | 4,723 |
| MOWRY | 4,890 |
| GURLEY | 5,005 |
| HUNTSM | 5,082 |
| CRUISE | 5,148 |
| SKULL | 5,220 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.295608, -103.187461
41.29561, -103.18746 · Surface location as filed with Nebraska⌘ or Ctrl + scroll to zoom
Every well in Cheyenne County, Nebraska
Nebraska state record, from NE_wells_NE_WELLS.parquet. Corpus built 2026-09-11.