Ukrainian deep strikes targeted Primorsk and Ust-Luga ports alongside key refineries, disrupting a chain handling up to half of Russia’s seaborne oil exports.

Ukrainian deep strikes targeted Primorsk and Ust-Luga ports alongside key refineries, disrupting a chain handling up to half of Russia’s seaborne oil exports. The strikes caused bottlenecks in processing and export flows, increasing pressure on production and logistics across the system.