🔥 Five of Russia's Five Largest Oil Refineries Hit by Defense Forces As of October 30, Ukrainian "long-range sanctions" have been imposed on the Omsk, Kirish, Ryazan, Nizhny Novgorod, and Yaroslavl refineries, which are among the five most powerful in the country. The smaller, but no less important for the enemy, Novokuybyshev and Saratov refineries have also been hit. Almost 2,500 kilometers from the Ukrainian border. That's how far Omsk is from the front line.