Longyear 80 L80-257

Name: Longyear 80 L80-257 — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21071018727000 · Iron County, Michigan

Plugging ApprovedPart 625 Test Well

API

21071018727000

Operator

Hanna Mining Company

County

Iron

Location

42N-33W-12

Permit

NP14426

Measured depth

298 ft

Location

46.043600, -88.367914

46.04360, -88.36791 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom

Every well in Iron County, Michigan

Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.