Mackinac Straits Borehole 3-B1

Name: Mackinac Straits Borehole 3-B1 — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21031606817000 · Michigan

Plugging ApprovedPart 625 Test Well

API

21031606817000

Operator

State of Michigan

Permit

NP21551

Measured depth

29 ft

Location

45.789010, -84.731886

45.78901, -84.73189 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom

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