Crude prices pared some gains after reports that flows along Saudi Arabia's East-West Pipeline could partially resume within days, though risks to global crude and refined-product supplies remain elevated, RBC Capital Markets strategists said in a note on Thursday.
The East-West Pipeline, which carries Saudi crude across the kingdom to the Red Sea, was targeted in Houthi attacks on pumping infrastructure earlier this week. RBC analysts said repairs were still underway, but partial flows to Saudi Arabia's west coast could resume within days, limiting the immediate impact on crude supply.
However, the consultancy said that the resumption would not eliminate the risk of further attacks on Saudi energy infrastructure as fighting in Yemen intensifies. RBC said that the Houthis were likely to retain access to drones and other weapons that could be used against the pipeline and energy facilities along the Red Sea.
Meanwhile, risks are also mounting in Europe and other product markets due to disruptions to Russian refining. President Trump has called for Russia and Ukraine to halt attacks on energy infrastructure, but Russian facilities, including the Yaroslavl and Syzran refineries, have continued to be targeted.
Russian refinery throughput remained close to its lowest levels in more than a decade, with June and August representing the lowest and second-lowest monthly levels in RBC's data since 2016. RBC estimated August utilization at 55%.
The disruption is particularly acute for diesel, with little near-term relief in sight despite record prices and refining margins, RBC said.
US refiners have helped fill supply gaps in Europe and South America, including Brazil, but are already operating near maximum rates. RBC said that efforts to increase US refining capacity would provide little immediate relief, while incentives to export diesel remain strong because of international prices and renewable fuel credit savings.