CNBC | Here's why oil prices are up CNBC Oil prices are getting a leg up on the back of geopolitical tensions after Turkey downed a Russian plane that strayed into its airspace, magnifying the impact of a possible cut in production from the Organization of the Petroleum Exporting Countries ... Asia stocks stumble on geopolitical tensions, oil retreats Oil surges after Russian plane downed Dollar-peg exporters stung by oil rout |