CNBC | US oil rig count unchanged -Baker Hughes 4 Hours Ago|00:19 CNBC Oil and natural gas traders have also been watching for the impact of Tropical Storm Gaston, saying it could possibly become a major hurricane in the Gulf of Mexico, taking out further supply. A weaker dollar can be seen as supportive for oil prices as ... Oil Prices Post Slight Gains After Janet Yellen Speaks Oil spikes on report Yemeni missiles hit Saudi Arabia's oil facilities Oil steady in volatile session, down 2 percent for the week |