S WILLSON RANCH UNIT 4

API 26007217930000 · Banner County, Nebraska · WILLSON RANCH SOUTH* field

PAOil/Gas Well
API
26007217930000
Operator
CENTERRA ENERGY CORP
County
Banner

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)Picks
BRULE5701
M ASH7981
CHADRON8521
PIERRE930–1,2352
CRETAC9501
NIOBRA4,5301
CARLIL4,8881
GREENH5,0651
BELLE5,0871
MOWRY5,2451
GURLEY5,3651
HUNTSM5,3961
CRUISE5,4901
SKULL5,5481

A dash is a formation Nebraska records for this well without a depth. 1 formation was picked at more than one depth by different Nebraska sources, and its range is shown rather than one of the answers.

Location

41.425760, -103.374240

41.42576, -103.37424 · Surface location as filed with Nebraska

Every well in Banner County, Nebraska

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