SIOUX ORDNANCE 2-6
API 26033222160000 · Cheyenne County, Nebraska
DADry Hole
Formation tops
Nebraska records 10 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) |
|---|---|
| CRETAC | 798 |
| PIERRE | 1,089 |
| NIOBRA | 4,469 |
| FTHAYS | 4,582 |
| CODELL | 4,595 |
| CARLIL | 4,738 |
| GREENH | 4,840 |
| BELLE | 4,919 |
| MOWRY | 4,984 |
| GURLEY | 5,052 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.219543, -103.095966
41.21954, -103.09597 · 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.