Shell Canada operates the Corunna cracking refinery, which is located in Ontario, Canada. According to GlobalData, who tracks and profiles more than 1,400 refineries worldwide, it is a non integrated cracking owned by Shell. The refinery started operations in 1952 and has a Nelson Complexity Index (NCI) of 8.42. Buy the profile here.

Key refinery processes

Crude Distillation Unit (mbd): 85
Vacuum Distillation (mbd): 26
Catalytic Cracker (mbd): 21
Hydrocracker (mbd): 10
Reformer (mbd): 21
Hydrotreater (mbd): 41

The capacity of the Corunna refinery is expected to remain the same as 85mbd by 2030.

Maintenance activities at Corunna cracking refinery

The Corunna refinery cracking witnessed five incidents during the period 2017-2022.

About Shell Canada

Shell Canada Ltd (Shell Canada), a subsidiary of Shell plc, is a integrated oil and gas company that offers upstream and downstream services. The company's upstream services include markets and trades fuel, renewable power, exporting LNG and exploration and extraction of natural gas and oil. It offers its products for industrial, transportation and domestic use. Shell Canada is headquartered in Calgary, Alberta, Canada.

For more details on the Corunna cracking refinery, buy the profile here.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Oil & Gas Intelligence Center, which provides detailed profiles of 34,000+ oil and gas fields, 400,000+ exploration blocks, 1,100+ LNG terminals, 3,400+ gas processing plants, 5,000+ storage terminals, and 8,000+ pipelines, 1,400+ refineries and 13,000+ petrochemical plants worldwide.