ELSASSER "A" 1
API 26033055300000 · Cheyenne County, Nebraska · DORMAN field
PAOil/Gas Well
Formation tops
Nebraska records 14 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) | Picks |
|---|---|---|
| M ASH | 445 | 1 |
| CHADRON | 588 | 1 |
| CRETAC | 605 | 1 |
| PIERRE | 1,368 | 1 |
| NIOBRA | 3,820 | 1 |
| FTHAYS | 4,113–4,153 | 2 |
| CODELL | 4,210 | 1 |
| CARLIL | 4,219 | 1 |
| GREENH | 4,378 | 1 |
| BELLE | 4,402 | 1 |
| MOWRY | 4,556 | 1 |
| GURLEY | 4,645 | 1 |
| HUNTSM | 4,748 | 1 |
| CRUISE | 4,792 | 1 |
A dash is a formation Nebraska records for this well without a depth. 1 formation was picked at more than one depth by different Nebraska sources, and its range is shown rather than one of the answers.
Location
41.167742, -103.010605
41.16774, -103.01060 · 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.