CALGARY, Alberta, Oct 29 (Reuters) - Suncor Energy SU.TO
is planning a major six to eight week turnaround at one of its
two oil sands upgraders in northern Alberta next year, chief
executive Steve Williams said on Thursday.
The U2 upgrader processes mined bitumen into refinery-ready
synthetic crude, and together the company's two upgraders have a
combined capacity of about 350,000 barrels per day.
Suncor has not yet given guidance on the production impact
of the turnaround.