What happened

Armed drones struck two Saudi Aramco pumping stations on the East–West Pipeline (Petroline), which carries crude oil from eastern Saudi fields to the Red Sea export terminal at Yanbu, on 14 May 2019. Yemen's Houthi movement claimed responsibility via Saba-affiliated media, saying it had used seven drones to target 'key Saudi installations' in retaliation for the Saudi-led coalition's intervention in Yemen. Saudi Energy Minister Khalid al-Falih confirmed the attack caused a fire and limited damage, and state media reported the pipeline was halted as a precaution while Aramco assessed the damage and worked to restore the link; officials said Saudi crude oil exports continued as normal through other routes during the halt. Saudi officials publicly blamed Iran-backed Houthi militias. The attack came amid a period of sharply rising Gulf tensions, days after the Fujairah tanker sabotage recorded separately in this dataset, and was widely read as part of a linked pattern of pressure on Gulf energy infrastructure. No casualties were reported. Precise repair timelines, total volumes affected and confirmed structural damage figures were not established in the reviewed reporting.

When cited sources give different casualty, damage or spill figures for this event, they’re reported side by side above rather than merged into one number. See how confidence levels work.