The 2009 CIA World Factbook

by United States. Central Intelligence Agency

Niger
0 bbl

Nigeria
36.22 billion bbl (1 January 2009 est.)

Niue
0 bbl (1 January 2009 est.)

Norway
6.68 billion bbl (1 January 2009 est.)

Oman
5.5 billion bbl (1 January 2009 est.)

Pakistan
339 million bbl (1 January 2009 est.)

Panama
0 bbl (1 January 2009 est.)

Papua New Guinea
88 million bbl (1 January 2009 est.)

Paraguay
0 bbl (1 January 2009 est.)

Peru
415.8 million bbl (1 January 2009 est.)