Oil ends down despite U.S. crude draw; stockpiles still hefty
The CBOE crude oil volatility index, meanwhile, hit a six-month low, signaling that U.S. shale drillers were hedging oil output.
May 14, 2015, 10:26 AM IST
The CBOE crude oil volatility index, meanwhile, hit a six-month low, signaling that U.S. shale drillers were hedging oil output.
May 14, 2015, 10:26 AM IST