OLSEN UNIT 27-19
API 26123051630000 · Morrill County, Nebraska · OLSEN* 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) |
|---|---|
| M ASH | 819 |
| CHADRON | 925 |
| CRETAC | 1,021 |
| PIERRE | 1,713 |
| NIOBRA | 4,420 |
| FTHAYS | 4,678 |
| CODELL | 4,753 |
| CARLIL | 4,780 |
| GREENH | 4,948 |
| BELLE | 4,972 |
| MOWRY | 5,131 |
| GURLEY | 5,252 |
| HUNTSM | 5,343 |
| CRUISE | 5,390 |
| SKULL | 5,434 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.512229, -103.363111
41.51223, -103.36311 · Surface location as filed with Nebraska⌘ or Ctrl + scroll to zoom
Every well in Morrill County, Nebraska
Nebraska state record, from NE_wells_NE_WELLS.parquet. Corpus built 2026-09-11.