Clogged pipeline delays restart of Suncor's MacKay River facility -sources
June 15, 2016 at 17:53 PM EDT
June 15 (Reuters) - An Enbridge Inc pipeline connected to Suncor Energy Inc's MacKay River oil sands facility near Fort McMurray, Alberta, has clogged after heavy oil cooled in the system, prolonging a shutdown of the site, three sources familiar with the matter said on Wednesday.