Energy consultancy Wood Mackenzie said in a recent report that more than 20 per cent of global refining capacity would be at risk of closure, as refining margins would fall in line with falling demand and carbon taxes could also place a heavy burden on refiners.Wood Mackenzie analysis shows that the

February 21, the reporter learned from the China National Petroleum Corporation Qinghai Oilfield Branch (hereinafter referred to as "Qinghai Oilfield"), recently, Qinghai oilfield production plant oil mud sand processing capacity has reached 100 tons per day, to ensure the oilfield environmental pro