Mason County Core Hole (John Zazac) 11
API 21105606337000 · Mason County, Michigan
Plugging ApprovedPart 625 Test Well
API
21105606337000
Operator
GULF REFINING CO AND EPD
County
Mason
Location
20N-16W-23
Permit
GT2073
Permit issued
1948-08-03
Location
44.117363, -86.191198
44.11736, -86.19120 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Mason County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.