http://www.bloomberg.com/view/articles/2016-06-23/saudi-arabia-declares-cease-fire-in-oil-war
"Saudi Arabia can live with these results of its war. The current price level of about $50 a barrel is acceptable, and Al-Falih admits that attempts to target specific price levels by regulating output have failed in the past. Russia and the surviving U.S. shale producers are not at death's door at this price point, either: The former's economic decline will probably end this year, and the latter can start making cautious plans for the future rather than fighting for survival."
"Saudi Arabia can live with these results of its war. The current price level of about $50 a barrel is acceptable, and Al-Falih admits that attempts to target specific price levels by regulating output have failed in the past. Russia and the surviving U.S. shale producers are not at death's door at this price point, either: The former's economic decline will probably end this year, and the latter can start making cautious plans for the future rather than fighting for survival."