Reuters | For timing of Aramco IPO, watch forward oil price curve Reuters FILE PHOTO: Logo of Saudi Aramco is seen at the 20th Middle East Oil & Gas Show and Conference (MOES 2017) in Manama, Bahrain, March 7, 2017. REUTERS/Hamad I Mohammed/File Photo. The concern about long-dated prices could also cast OPEC kingpin Saudi ... Saudi Arabia Is Taking a Harder Line on Oil Prices OPEC And Shale Keep Oil Prices Between $60-$75 |