Calumet District Exploration 31C-8
API 21043000787000 · Dickinson County, Michigan
Plugging ApprovedPart 625 Test Well
API
21043000787000
Operator
Hanna Coal and Ore Corporation
County
Dickinson
Location
41N-28W-8
Permit
NP01465
Measured depth
473 ft
Location
45.966996, -87.825878
45.96700, -87.82588 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Dickinson County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.