SUDMAN, ANNA B 1
API 26101050780000 · Keith County, Nebraska · WILDCAT field
DADry Hole
Formation tops
Nebraska records 18 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) |
|---|---|
| PIERRE | 654 |
| NIOBRA | 1,463 |
| CARLIL | 1,860 |
| GREENH | 2,050 |
| BELLE | 2,078 |
| GURLEY | 2,170 |
| JURASS | 2,944 |
| PERMIA | 3,020 |
| STONE | 3,298 |
| CHASE | 3,483 |
| PENNSY | 3,880 |
| SHAWNE | 3,952 |
| OREAD | 3,992 |
| LANSIN | 4,088 |
| BASEKC | 4,305 |
| CHEROK | 4,395 |
| BASE SND | 4,419 |
| PRECAM | 4,442 |
A dash is a formation Nebraska records for this well without a depth.
Location
41.157921, -101.286952
41.15792, -101.28695 · Surface location as filed with Nebraska⌘ or Ctrl + scroll to zoom
Every well in Keith County, Nebraska
Nebraska state record, from NE_wells_NE_WELLS.parquet. Corpus built 2026-09-11.