Gazprom Neft Board As of 31 December 2012, Gazprom Neft and its subsidiaries hold the mineral rights to 74 license areas located in 11 regions of Russia. In Serbia, the Gazprom Neft's subsidiary Naftna Industrija Srbije, holds 69 licenses. Based on an audit of reserves conducted by DeGolyer and MacNaughton and according to the Petroleum Resources Management System standards, the company's proven reserves at the end of 2012 totaled 1.2 billion tonnes of oil equivalent, and its reserve replacement ratio was over 286%. Most of the company's oil production operations in Russia are carried out by three subsidiaries: Gazpromneft-Noyabrskneftegaz, Gazpromneft-Khantos and Gazpromneft-Vostok.
Gazprom kilometres of gas trunk lines. Projects include Nord Stream and South Stream. In 2011, Gazprom produced about of natural gas, more than seventeen percent of global gas production. Gazprom also produced about 32.3 million tons of crude oil and nearly 12.1 million tons of gas condensate. The company has subsidiaries in industrial sectors including finance, media and aviation, and majority stakes in other companies. In 1943, during World War II, the government of the Soviet Union developed a domestic gas industry. In 1965, it centralized gas exploration, development, and distribution within the Ministry of Gas Industry. In the 1970s and