SPARKS "B" 2
API 26033055870000 · Cheyenne County, Nebraska · DORMAN field
PAOil/Gas Well
Formation tops
Nebraska records 15 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 |
|---|---|---|
| BRULE | 400 | 1 |
| M ASH | 595 | 1 |
| CHADRON | 692 | 1 |
| CRETAC | 714 | 1 |
| PIERRE | 1,506 | 1 |
| NIOBRA | 3,927 | 1 |
| FTHAYS | 4,214–4,249 | 2 |
| CODELL | 4,308 | 1 |
| CARLIL | 4,312 | 1 |
| GREENH | 4,482 | 1 |
| BELLE | 4,494 | 1 |
| MOWRY | 4,636 | 1 |
| GURLEY | 4,741 | 1 |
| HUNTSM | 4,822 | 1 |
| CRUISE | 4,883 | 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
41.182407, -103.032624
41.18241, -103.03262 · 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.