Tilden Project TDN31-23
API 21103018407000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103018407000
Operator
CLEVELAND CLIFFS IRON CO
County
Marquette
Location
47N-27W-23
Permit
NP12969
Measured depth
786 ft
Location
46.454498, -87.643674
46.45450, -87.64367 · 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.