The 2010 CIA World Factbook

by United States. Central Intelligence Agency

Samoa
1,000 bbl/day (2009 est.)

Sao Tome and Principe
1,000 bbl/day (2009 est.)

Saudi Arabia
2.43 million bbl/day (2009 est.)

Senegal
39,000 bbl/day (2009 est.)

Serbia
90,000 bbl/day NA bbl/day (2009 est.)

Seychelles
7,000 bbl/day (2009 est.)

Sierra Leone
9,000 bbl/day (2009 est.)

Singapore
878,000 bbl/day (2009 est.)

Slovakia
79,930 bbl/day (2009 est.)

Slovenia
60,000 bbl/day (2009 est.)