Warehouse, [Imperial Oil Company], Rat Portage, Ontario. 

Imperial Oil Company refinery, London, Ontario. 

Dry kiln, Imperial Oil Company refinery, Petrolia, Ontario. 

Refined oil bleacher, Imperial Oil Company refinery, Petrolia, Ontario. 

Museum on the site of James Miller Williams' well, Oil Springs, Ontario. 

Huntsville marketing office, Imperial Oil Company, Huntsville, Ontario. 

Storage tanks and warehouse, Imperial Oil Company refinery, [Petrolia], Ontario. 

The First Oil Exchange, Petrolia, Ontario. 

Royal Burgess, general foreman of Imperial Oil Company refinery, Petrolia, Ontario. 

Modern and old photographs of Petrolia, Ontario. 

Tin can plant, Imperial Oil Company refinery, Petrolia, Ontario. 

Premier Oil Company, Petrolia, Ontario. 

Barrel stave storage, Imperial Oil Company refinery, Petrolia, Ontario. 

Stills at Imperial Oil Company refinery, Petrolia, Ontario. 

Barrel house, Premier Oil Company, Petrolia, Ontario. 

Canadian Oil Refinery, Petrolia, Ontario. 

Paraffine bleacher, Imperial Oil Company refinery, Petrolia, Ontario. 

Receiving crude, Premier Oil Company, Petrolia, Ontario. 

Refined oil agitator, Imperial Oil Company refinery, Petrolia, Ontario. 

Elevated storage tank, Imperial Oil Company refinery, Petrolia, Ontario. 

Bleacher, Premier Oil Company, Petrolia, Ontario. 

Stills at Imperial Oil Company refinery, Petrolia, Ontario. 

Kingston warehouses, Imperial Oil Company, Kingston, Ontario. 

Imperial Oil Company warehouse, Stratford, Ontario. 

Queen City Oil Works, Hamilton, Ontario. 

Blacksmith and boiler shop, Imperial Oil Company refinery, Petrolia, Ontario. 

Imperial Oil Company warehouse, Stratford, Ontario. 

Imperial Oil Company warehouse, Stratford, Ontario, 

Imperial Oil Company Limited, Hamilton, Ontario. 

Water pump house, Imperial Oil Company refinery, Petrolia, Ontario. 

Imperial Oil Company refinery, Petrolia, Ontario. 

Barrel filling house, Imperial Oil Company refinery, Petrolia, Ontario. 

Imperial Oil/Esso oil storage tanks on beach at Goderich, Ontario. 

Imperial Oil Company head office and warehouse, London, Ontario. 

Ruins after fire at Imperial Oil Company refinery, Petrolia, Ontario. 

Warehouse, Imperial Oil Company refinery, Petrolia, Ontario. 

Barrel stave storage, Imperial Oil Company refinery, Petrolia, Ontario. 

Pump house and boiler house, Premier Oil Company, Petrolia, Ontario. 

Imperial Oil Company warehouse, Chatham, Ontario. 

Reducing stills at Imperial Oil Company refinery, Petrolia, Ontario. 

Reducing stills at Imperial Oil Company refinery, Petrolia, Ontario. 

The cradle of Canada's petroleum industry is in Lambton County, Ontario, where this drilling rig struck oil. 

Receiving crude oil at east end of Imperial Oil Company refinery, Petrolia, Ontario. 

Paraffine building, Imperial Oil Company refinery, Petrolia, Ontario. 

Shipping office, Imperial Oil Company refinery, Petrolia, Ontario. 

Wax sweater, Imperial Oil Company refinery, Petrolia, Ontario. 

Stable, Imperial Oil Company refinery, Petrolia, Ontario. 

Royal Oil Company warehouse, Peterborough, Ontario. 

Canadian Oil Refinery, Petrolia, Ontario. 

Imperial Oil Company warehouse, Windsor, Ontario.