据7月27日MENAFN消息：油价周一下跌，因为冠状病毒德尔塔变种病例的不断增加降低了人们对石油需求上升的预期，同时增加了新的限制以及流动性降低的可能性。
格林尼治时间07:27，国际基准布伦特原油价格跌至每桶72.65美元，跌幅1.07%，而上周五收于每桶73.44美元。
美国西德克萨斯中质油(WTI)也以每桶71.12美元收盘，与前一交易日的72.07美元相比，下跌1.31%。
由于投资者评估了世界不同地区的需求复苏状况，油价在上周保持适度稳定后于本周开始下跌。
冯娟 摘译自 MENAFN
原文如下：
Oil prices fall as Delta variant infections menace oil demand
Oil prices dropped align="justify"> International benchmark Brent crude was selling at USD72.65 per barrel at 0727 GMT for a 1.07 percent loss after closing align="justify"> American benchmark West Texas Intermediate (WTI) was selling at USD71.12 a barrel at the same time with a 1.31 percent decline after ending the past session at USD72.07 per barrel.
Oil prices began the week with a decline after staying moderately steady last week as investors assessed the state of the demand revival in different parts of the world.
