LEASE 1

API 26123051930000 · Morrill County, Nebraska · OLSEN* field

PAOil/Gas Well
API
26123051930000
Operator
OKMAR OIL CO
County
Morrill
Field

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)
M ASH605
CHADRON695
CRETAC781
PIERRE1,441
NIOBRA4,162
FTHAYS4,413
CODELL4,492
CARLIL4,518
GREENH4,686
BELLE4,712
MOWRY4,872
GURLEY4,994
HUNTSM5,082
CRUISE5,130

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

Location

41.526744, -103.364266

41.52674, -103.36427 · Surface location as filed with Nebraska

Every well in Morrill County, Nebraska

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