The 2009 CIA World Factbook

by United States. Central Intelligence Agency

Bhutan
0 bbl (1 January 2009 est.)

Bolivia
465 million bbl (1 January 2009 est.)

Bosnia and Herzegovina
0 bbl (1 January 2009 est.)

Botswana
0 bbl (1 January 2009 est.)

Brazil
12.62 billion bbl (1 January 2009 est.)

British Virgin Islands
0 bbl (1 January 2009 est.)

Brunei
1.1 billion bbl (1 January 2009 est.)

Bulgaria
15 million bbl (1 January 2009 est.)

Burkina Faso
0 bbl (1 January 2009 est.)

Burma
50 million bbl (1 January 2009 est.)