Those two areas boast reserves equivalent to almost 40 billion barrels .

这两个地区的储量约为400亿桶。

Every day , about 14 tankers carrying 15.5 million barrels of crude oil pass through the strait .

每天有约14艘油轮装载1,550万桶原油穿过这个海峡。

You 're importing 10 million barrels a day at brent prices .

美国每天以布伦特原油价格进口1,000万桶。

Today , the u.s. makes produces 6 million barrels a day of crude .

目前，美国原油产量为每天600万桶。

European citizens consume roughly 12 barrels a year .

欧洲人每年石油消费量大约为12桶。