The 2004 CIA World Factbook

by United States. Central Intelligence Agency

Slovakia
1,000 bbl/day (2001 est.)

Slovenia
20 bbl/day NA bbl/day (2001 est.)

Solomon Islands
0 bbl/day (2001 est.)

Somalia
0 bbl/day (2001 est.)

South Africa
196,200 bbl/day (2001 est.)

Spain
7,099 bbl/day (2001 est.)

Sri Lanka
0 bbl/day (2001 est.)

Sudan
209,100 bbl/day (2001 est.)

Suriname
10,000 bbl/day (2001 est.)

Swaziland
0 bbl/day (2001 est.)