OPEC producers are stepping up their diplomatic visits before the group’s meeting in two weeks, potentially seeking a consensus on how to react to oil prices that have plunged to a four-year low. Libyan Prime Minister Abdullah al-Thani flew to Riyadh yesterday just as Iraqi President Fouad Masoum left the kingdom after a two-day visit where he met with King Abdullah , the official Saudi Press Agency reported. Rafael Ramirez, Venezuela ’s foreign minister and representative to OPEC, held talks in Algeria and Qatar. Saudi Arabia’s Oil Minister Ali Al-Naimi toured Latin America. “The Saudis will not walk the road alone, they want to see everyone share the burden with them,” Kuwait-based analyst Kamel al-Harami said by phone. Saudi Arabia, the world’s biggest oil exporter, is trying to build consensus among fellow members of the Organization of Petroleum Exporting Countries before they meet Nov. 27 in Vienna, he said. […]