BARTAK ET AL 1

API 26041050200000 · Custer County, Nebraska

DADry Hole
API
26041050200000
Operator
CURRENTLY UNASSIGNED
County
Custer
Location
SW SW Sec 21 17N 23W

Formation tops

Nebraska records 14 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 codeTop (ft)
CRETAC848
PIERRE1,050
NIOBRA1,310
CARLIL1,610
GREENH1,840
BELLE1,870
GURLEY1,938
PERMIA2,740
ADMIRE3,180
PENNSY3,278
WABAUN3,278
LANSIN3,539
BASEKC3,778
PRECAM3,865

A dash is a formation Nebraska records for this well without a depth.

Location

41.424344, -99.979253

41.42434, -99.97925 · Surface location as filed with Nebraska

Every well in Custer County, Nebraska

Nebraska state record, from NE_wells_NE_WELLS.parquet. Corpus built 2026-09-11.