Transneft will increase the capacity of the Kuibyshev - Sukhodolnaya - Rodionovskaya - Tikhoretsk pipeline by 15 million tons. As a result throughput capacity of the oil pipeline from Samara to Novorossiysk will increase up to 52 million tons of oil a year. New capacities of the trunk oil pipeline will be used to supply sulfurous oil to refineries in the south of Russia and for export via Novorossiysk port.