Oil Drilling operation, west of Biggar
B-A Oil company, Biggar, Saskatchewan
Aerial view of British American Oil Refinery in Moose Jaw, Saskatchewan
Aerial view of British American Oil Refinery in Moose Jaw, Saskatchewan
British American Oil Co. refinery at Moose Jaw
Oil drilling at Ardill, Saskatchewan
First Oil Well Rigging in Biggar, Saskatchewan
Biggar Oil & Gas Company Ltd.
Biggar Oil & Gas Company Ltd.
Biggar Oil and Gas Co. Ltd.
Excelsior Refineries, Lloydminster, Alberta
Wood Oil Drilling Derrick
Husky Oil refinery in Lloydminster, Sask.
Aerial view of [Excelsior] Refinery
Poster advertising Regina's industries