INTERVIEW-U.S. crude exports, China slowdown add to oil market pessimism -Yergin

SINGAPORE, Oct 27 (Reuters) - The current glut in global oil markets is likely to persist next year due to slack demand and may even worsen as U.S. lawmakers look set to approve exports of the country's booming crude production, said Daniel Yergin, vice chairman of IHS CERA.

http://uk.reuters.com/article/2014/10/27/oil-gas-markets-idUKL4N0SM1VU20141027