MADDEN 1
API 26033052370000 · Cheyenne County, Nebraska · LIBERTY field
PAOil/Gas Well
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 | 679 |
| NIOBRA | 4,688 |
| CODELL | 5,032 |
| CARLIL | 5,056 |
| GREENH | 5,246 |
| BELLE | 5,290 |
| MOWRY | 5,404 |
| GURLEY | 5,516 |
| CRUISE | 5,632 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.088235, -103.345618
41.08823, -103.34562 · 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.