Gazprom main gas processing facilities in Russia. It operates Russia's high pressure gas pipelines and since 2006, it has held a legal export monopoly. Other natural gas producers, such as Novatek, Russia's second largest gas company, are forced to use Gazprom's facilities for processing and transport of natural gas. At the end of 2008, Gazprom had 221,300 employees in its major gas production, transportation, underground storage and processing subsidiaries. Of these employees, 9.5 percent were in management, 22.9 percent were specialists, 63.4 percent were workers and 4.2 percent were other employees. Gazprom's headquarters are in the Cheryomushki District, South-Western Administrative Okrug,
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