/emerson-exchange/b/weblog/posts/suncor-saves-1-125-million-per-year-in-lost-production-by-enhancing-coker-drain-valve-reliabilitySuncor, Canada’s largest integrated energy company, extracts and upgrades oil sands into high-quality, refinery-ready crude oil products and diesel fuel. Suncor was having reliability issues at their upgrading complex in Fort McMurray, in part becauseen-USTelligent Community 13