The Brent crude price has been hovering for months at a near four-year high of over US$75/bbl. At the same time, the US dollar has risen to a multi-year high, adding substantially to the energy cost of Asia’s mostly oil-importing economies. Some hedge funds and traders are betting on crude prices surging back to the US$100 – US$150/bbl range, a level not seen since 2014. They cite a combination of supply tightness, strong demand growth, and possible supply disruptions from geopolitical tensions in the Middle East, Venezuela and East Asia.