SIMPSON UNIT 21
API 26105071420000 · Kimball County, Nebraska · SIMPSON field
PAOil/Gas Well
Formation tops
Nebraska records 11 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 | 4,964 |
| FTHAYS | 5,210 |
| CODELL | 5,317 |
| CARLIL | 5,326 |
| GREENH | 5,522 |
| BELLE | 5,555 |
| MOWRY | 5,699 |
| GURLEY | 5,823 |
| HUNTSM | 5,838 |
| CRUISE | 5,939 |
| SKULL | 6,001 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.241240, -103.564658
41.24124, -103.56466 · Surface location as filed with Nebraska⌘ or Ctrl + scroll to zoom
Every well in Kimball County, Nebraska
Nebraska state record, from NE_wells_NE_WELLS.parquet. Corpus built 2026-09-11.