MATHEWSON 1-20

API 26033222680000 · Cheyenne County, Nebraska · MATHEWSON field

PROil/Gas Well
API
26033222680000
Operator
BELLAIRE OPERATING LLC.
County
Cheyenne

Formation tops

Nebraska records 33 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)
NIOBRA4,186
CARLIL4,590
GREENH4,743
BELLE4,773
MOWRY4,900
GURLEY5,005
CRUISE5,154
HUNTSM5,170
SKULL5,213
LAKOTA5,400
JURASS5,638
PERMIA5,720
ERVAY5,788
FORELLE5,823
GLENDO5,840
MINNEK5,883
SALT 35,908
OPECHE5,964
BLAINE6,008
SALT 76,020
FLOWERPO6,154
SALTPLAI6,202
LYONS6,230
SUMNER6,360
WCAMP6,412
AMAZON6,509
ADMIRE6,748
PENNSY6,837
VIRGIL6,842
LANSIN7,057
CHEROK7,250
BASEKC7,257
PRECAM7,564

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

Location

41.176070, -103.191900

41.17607, -103.19190 · 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.