Uganda is not a major producer of oil.
China is the largest oil producer in Asia.
Norway is the Scandinavian country that has oil wealth, primarily due to its significant oil reserves in the North Sea. The country has managed its oil wealth through the Government Pension Fund Global, one of the world's largest sovereign wealth funds.
England.
Saudi Arabia is the leading producer of oil in the Middle east.
according to lucent USA is largest producer of minral oil.
RUSSIA
Saudi Arabia.
Angola
Philippines.
Venezuela
Venezuela