Asia had the highest crude oil refinery capacity under maintenance (both planned and unplanned) globally in 2020. The region had a refining capacity of 11,524 thousand barrels per day (mbd) under both planned and unplanned maintenance in 2020, according to GlobalData , a leading data and analytics company. The company’s report: ‘ Global Crude Oil Refinery Maintenance Review, 2020 – Asia and North America Witness the Highest Maintenance in the ...