SPARKS, H 1

API 26033058420000 · Cheyenne County, Nebraska · ENGELLAND field

PAOil/Gas Well
API
26033058420000
Operator
MARATHON OIL CO
County
Cheyenne

Formation tops

Nebraska records 11 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)
NIOBRA3,751
FTHAYS4,042
CODELL4,136
CARLIL4,144
GREENH4,310
BELLE4,326
MOWRY4,455
GURLEY4,555
HUNTSM4,636
CRUISE4,694
SKULL4,745

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

Location

41.229403, -102.942972

41.22940, -102.94297 · Surface location as filed with Nebraska

Every well in Cheyenne County, Nebraska

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