Rockport Quarry 21

Name: Rockport Quarry 21 — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21007608007000 · Alpena County, Michigan

Plugging ApprovedPart 625 Test Well

API

21007608007000

Operator

UNKNOWN

County

Alpena

Location

32N-9E-7

Permit

NP18308

Measured depth

27 ft

Location

45.185210, -83.378500

45.18521, -83.37850 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom

Every well in Alpena County, Michigan

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