
Ali al-Naimi, Saudi Arabia's petroleum minister, arrives for the 6th OPEC International Seminar "Petroleum: An engine for Global Development" in Vienna, Austria, on Wednesday, June 3, 2015. Brent's recovery from a six-year low in January is stalling on signs a global glut will persist as OPEC members pumped above their target for a 12th consecutive month. Photographer: Lisi Niesner/Bloomberg *** Local Caption *** Ali al-Naimi
Lisi Niesner/Bloomberg