McMILLEN (BIRD UNIT) 3-1
API 26033222890000 · Cheyenne County, Nebraska · BIRD field
PROil/Gas Well
Formation tops
Nebraska records 34 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 | 4,047 |
| FTHAYS | 4,350 |
| CODELL | 4,405 |
| CARLIL | 4,414 |
| GREENH | 4,584 |
| BELLE | 4,613 |
| MOWRY | 4,734 |
| GURLEY | 4,835 |
| HUNTSM | 4,930 |
| CRUISE | 4,968 |
| SKULL | 5,056 |
| LAKOTA | 5,218 |
| JURASS | 5,430 |
| PERMIA | 5,520 |
| FORELLE | 5,610 |
| GLENDO | 5,635 |
| MINNEK | 5,681 |
| SALT 3 | 5,704 |
| OPECHE | 5,745 |
| BLAINE | 5,790 |
| SALT 7 | 5,805 |
| FLOWERPO | 5,935 |
| LYONS | 6,015 |
| SALTPLAI | 6,166 |
| WCAMP | 6,214 |
| AMAZON | 6,310 |
| ADMIRE | 6,540 |
| PENNSY | 6,635 |
| VIRGIL | 6,640 |
| WABAUN | 6,640 |
| SHAWNE | 6,705 |
| LANSIN | 6,852 |
| MARMAT | 6,875 |
| CHEROK | 7,052 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.132810, -103.162790
41.13281, -103.16279 · 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.