MarketWatch | Oil prices pull back as investors lock in profits MarketWatch A rise in U.S. interest rates usually does not bode well for oil prices which are priced in the greenback. Higher interest rates could push the dollar higher, making oil products more expensive for oil traders who hold a different currency. The WSJ ... Oil prices fall on rising Iraq output, doubt over producer talk prospects Oil Pessimists Exit as OPEC Cap Talk Spurs Bets Glut Easing Oil prices sink in Asia on strong dollar, output fears |