供应担忧持续拖累周二美国原油期货下跌

中国石化新闻网讯 据道琼斯5月29日消息，周二美国油价扩大了近来的下跌幅度，一些投资者仍担心全球两大产油国接近达成增产协议可能增加原油供应的影响。

纽约商业交易所的美国原油期货下跌1.15美元，至每桶66.73美元，跌幅1.7%，连续第五个交易日下跌，为2月以来连续下跌时间最长的一次。布伦特原油期货失去先前大部分涨幅，收盘上涨9美分，至每桶75.39美元，涨幅0.1%，周一下跌。

油价周二随股市和其它高风险资产下跌，对意大利和西班牙的政治担忧令市场震荡。

油价上周五开始大幅下跌，沙特阿拉伯和俄罗斯在经过一年多的减产后接近达成增产协议。

庞晓华 摘译自 道琼斯

原文如下：

U.S. Oil Prices Fall as Supply Worries Linger

U.S. oil prices extended their recent declines Tuesday, with some investors still worried about the impact of higher supply with two of the world's largest producers nearing an agreement to boost output.

U.S. crude futures fell $1.15, or 1.7%, to $66.73 a barrel on the New York Mercantile Exchange in a fifth straight session of losses -- their longest streak since February -- as traders returned from the Memorial Day holiday. Brent crude, the global benchmark, erased most of its early gains and closed up 9 cents, or 0.1%, at $75.39 a barrel after falling Monday.

Oil fell alongside stocks and other risk assets Tuesday with political worries about Italy and Spain roiling markets.

Prices started their recent tumble in earnest on Friday as Saudi Arabia and Russia neared a deal to increase oil production after more than a year of holding back output.