oil well
well drilled in the ground or the seabed to recover hydrocarbons
abandoned well
oil or gas well that is no longer economically maintained or properly sealed
First Oil Well in Western Canada
defunct oil well and national historic site of Canada
Franek
oil shaft in Poland
Drake Well
historic oil well in Pennsylvania, United States
Oklahoma City Discovery Well
first successful oil well to be drilled in Oklahoma City, Oklahoma
Alamitos oil well
California Historic Landmark