FREI-O'BRIEN 1
API 26033225470000 · Cheyenne County, Nebraska · FREI field
PADry Hole
API
26033225470000
Operator
O'BRIEN ENERGY RESOURCES CORP
County
Cheyenne
Field
Location
Formation tops
Nebraska records 30 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 | 4,460 |
| FTHAYS | 4,765 |
| CODELL | 4,847 |
| CARLIL | 4,857 |
| GREENH | 5,028 |
| BELLE | 5,050 |
| MOWRY | 5,190 |
| GURLEY | 5,302 |
| HUNTSM | 5,390 |
| CRUISE | 5,434 |
| SKULL | 5,495 |
| CLOVER | 5,628 |
| JURASS | 5,912 |
| MORRIS | 5,912 |
| SUNDAN | 6,074 |
| PERMIA | 6,100 |
| BLAINE | 6,110 |
| STONE | 6,486 |
| LYONS | 6,510 |
| NINNESCA | 6,630 |
| CHASE | 6,718 |
| WCAMP | 6,742 |
| AMAZON | 6,856 |
| COUNCI | 6,942 |
| WYKERT | 7,034 |
| ADMIRE | 7,100 |
| PENNSY | 7,200 |
| VIRGIL | 7,200 |
| LANSIN | 7,335 |
| MSURI | 7,335 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.319211, -103.316067
41.31921, -103.31607 · 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.