What is Suncor Synthetic H crude?
OSH is an upgraded bottomless sour synthetic blend. It is comprised of roughly 75% virgin gas oil and 25% lighter fractions. OSH is a 20 API gravity, 3 wt% sulphur, 3.5 TAN blend. Due to the lack of residuum, MCRT and metals content are unusually low for a 20 API western Canadian crude stream. OSH is produced at Suncor Energy Canada's operations in Fort McMurray, Alberta.