Iranian Minister of Petroleum Rostam Ghasemi speaks to journalists before the start of the meeting of the Organization of the Petroleum Exporting Countries (OPEC) at its headquarters in Vienna, Austria, on Wednesday, Dec. 12, 2012. (AP Photo/Ronald Zak)
Iranian Minister of Petroleum Rostam Ghasemi speaks to journalists before the start of the meeting of the Organization of the Petroleum Exporting Countries (OPEC) at its headquarters in Vienna, Austria, on Wednesday, Dec. 12, 2012. (AP Photo/Ronald Zak)
Kuwaiti Oil Minister Hani Abdulaziz Hussain speaks to journalists before the start of the meeting of the Organization of the Petroleum Exporting Countries at their headquarters in Vienna, Austria, on Thursday, June 14, 2012. (AP Photo/Ronald Zak)
Kuwaiti Oil Minister Hani Abdulaziz Hussain speaks to journalists before the start of the meeting of the Organization of the Petroleum Exporting Countries at their headquarters in Vienna, Austria, on Thursday, June 14, 2012. (AP Photo/Ronald Zak)
Iraqi Oil Minister Abdul-Karim Elaibi, OPEC's acting president, said that while Iran's "enemies" have imposed sanctions on the Islamic republic, OPEC's focus should be protecting its members' interest and not being dragged into a political struggle. (Associated Press)
Secretary General of the Organization of the Petroleum Exporting Countries (OPEC) Abdullah Al-Badri (right) and Oil Minister of Iran and OPEC President Mohammad Aliabadi talk on June 8, 2011, during a press conference after the OPEC meeting in Vienna, Austria. (Associated Press)
"If I run and win, our country will be respected again and China, OPEC, and all of the many nations ripping off this great country of ours will be dealt with very, very differently," billionaire developer Donald Trump told the crowd at a Florida tea party gathering on Saturday. (Associated Press)
An anti-government rebel sits with an anti-aircraft weapon in front an oil refinery, after the capture of the oil town of Ras Lanouf, eastern Libya, on March 5, 2011. Oil prices climbed to near $107 a barrel Monday as intense fighting between Libyan government forces and rebels appeared to be turning into a civil war and raised the prospect of a prolonged cut in crude exports from the OPEC nation. (AP Photo/Hussein Malla, File)
