OLSEN 4
API 26007064490000 · Banner County, Nebraska · LLANO field
PROil/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) |
|---|---|
| NIOBRA | 4,804 |
| CODELL | 5,102 |
| CARLIL | 5,126 |
| GREENH | 5,272 |
| BELLE | 5,306 |
| MOWRY | 5,490 |
| GURLEY | 5,617 |
| HUNTSM | 5,628 |
| CRUISE | 5,742 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.570650, -103.636050
41.57065, -103.63605 · Surface location as filed with Nebraska⌘ or Ctrl + scroll to zoom
Every well in Banner County, Nebraska
Nebraska state record, from NE_wells_NE_WELLS.parquet. Corpus built 2026-09-11.