Top Ten Countries With Largest Oil Reserves In The World By OPEC

April 8, 2010 by  
Filed under Countries, Energy

Oil or petroleum is the backbone of international economy as it meets the major energy demands of the world. Oil is a precious commodity and Middle East is the blessed region which holds 56% of proven oil reserves in the world. According to an estimate the world consumes 80.29 million billion barrel of oil per […]

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