Energy policy of Russia rate at which Russia’s gas is sold to Germany. Russia's energy superpower status became a hot topic in the European Union in 2006. Russia's large reserves of natural gas have helped give it the title without much debate. Russia has identified natural gas as a key strategic asset, and since 20 July 2006 Gazprom has had the exclusive right to export natural gas. The Russian government is the largest shareholder of Gazprom, and has been accused of manipulating prices for political reasons, particularly in CIS nations. After Russia's annexation of Crimea and involvement in the War in Eastern Ukraine in
Gazprom in the Nadym-Pur-Taz region (near the Gulf of Ob) in Yamalo-Nenets Autonomous Okrug in Western Siberia. Historically, the three largest fields are Medvezhe, Urengoy and Yamburg. After more than twenty years of production, the fields are now in decline. Production from the fields has decreased by twenty to twenty-five bcm per year. The production at Zaporliarnoe, Gazprom's fourth largest field, increased until 2004, offsetting the decline in the other fields. Since 2004, Gazprom has maintained production by activating new smaller fields and by purchasing production assets from other companies. Gazprom Neft produces crude oil. In 2005, Gazprom purchased 75 percent