The Organization of Petroleum Exporting Countries (OPEC) is an international alliance comprised of 13 member countries. In alphabetical order, the 13 OPEC members are Algeria, Angola, Congo, Equatorial Guinea, Gabon, Iran, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, United Arab Emirates and Venezuela. OPEC members shipped US$561.1 billion worth of crude oil around the globe … [Read more...] about OPEC Countries Crude Oil Exports Sales Data