COSMAN & PENZA 4-8
API 21059374520000 · Hillsdale County, Michigan · Stoney Point field
Plugging ApprovedOil WellPlugged 2007-12-26
API
21059374520000
Operator
WHITING OIL AND GAS CORP
County
Hillsdale
Field
Location
Permit
37452
Permit issued
1984-01-22
Plugged
2007-12-26
Measured depth
4,379 ft
Wellbore
Michigan files the bottom of each bore of this well, and not the path between.
Bore
WELLBORE
Deepest station
4,379 ft
Bores
1
The line on the map joins the well head to the bottom of each bore. It is a statement about those two points and not about the path between them, which Michigan does not file.
Location
42.055582, -84.561322
42.05558, -84.56132 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Hillsdale County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-09-11.