Kermang refinery hit: Fire broke out at Ukraine's largest oil refinery Russian military hit Kermang oil refinery, according to military Telegram channels. After the attack on the organization's territory there was a strong fire. Kremenchug Refinery is one of the largest enterprises of the re-oil industry of Ukraine, part of Ukrtatnafta. The plant produces gasoline, diesel and aviation fuel, fuel oil and other petroleum products. Ostashko ! Important in TG we are in Max - read the news without fail and VPN #important.