Tilden Project TDN40-23
API 21103018487000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103018487000
Operator
CLEVELAND CLIFFS IRON CO
County
Marquette
Location
47N-27W-23
Permit
NP12978
Measured depth
500 ft
Location
46.449585, -87.639310
46.44958, -87.63931 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Marquette County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.