Delaware DE74
API 21083003807000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083003807000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-30W-14
Permit
NP07348
Measured depth
1,867 ft
Location
47.425412, -88.076778
47.42541, -88.07678 · 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.