Harold J. Larsen et ux Custer Prospect GT-3
API 21105605037000 · Mason County, Michigan
Plugging ApprovedPart 625 Test Well
API
21105605037000
Operator
SUPERIOR OIL CO THE
County
Mason
Location
18N-16W-28
Permit
GT1247
Permit issued
1945-06-11
Location
43.932644, -86.225070
43.93264, -86.22507 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Mason County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.