natural gas
Russia Russia
Petroleum, oil and natural gas are Russia's largest natural resources. In fact, Russia's oil and gas exports are the country's main source of hard currency.
Russia has a lot of natural gas and petroleum.
Russia
gas
The United States is currently the highest producer of natural gas in the world, followed by Russia and Iran.
Russia's main power or energy sources are natural gas, coal, and oil. Russia has the largest reserves of natural gas out of every country in the world.
Russia, however this includes all of Russia and not just European Russia. Norway would be the largest country by natural gas production wholly in Europe.
The gas is mostly found in North America and Russia it is used as just any normal gas for fires,cookers,heaters, Etc..
Russia (Europe)
Russia, however, these statistics include ALL of Russia, not just European Russia. Norway is the leading (wholly European) producer of natural gas in Europe.