Wall Street Journal | Oil Prices Continue to Rally Driven by Weakening Dollar, Syria Tensions Wall Street Journal LONDON—Oil prices continued their rally on Friday, driven by a weakening dollar and concerns that Russia's escalating military involvement in Syria will increase the risks for the world's most important oil region. On Friday, U.S. crude was ... Oil pushes past $50 as market eyes possible producer collaboration Oil breaks through $50 US mark on Russian airstrikes Oil extends gains, set for biggest weekly rise since 2009 |