ABU DHABI, Sept 12 (Reuters) – OPEC is notorious for arguing over production policies – but Prince Abdulaziz bin Salman has effectively managed to deliver his first output cut just four days after becoming the new Saudi energy minister.

Source: http://feeds.reuters.com/~r/reuters/AfricaNigeriaNews/~3/Puz_hDv79Ps/idAFL5N2640ZL