Delaware DE121
API 21083007817000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083007817000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-30W-35
Permit
NP07925
Measured depth
314 ft
Location
47.381468, -88.081469
47.38147, -88.08147 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Keweenaw County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.