However, the country revised its reserve estimates last October, and currently has 143.1bn barrels of known and extractible oil, up from the 115bn barrels previously estimated.

但是，伊拉克在去年十月，对原油储量估计进行了修正。

youdao

However, the country revised its reserve estimates last October, and currently has 143.1bn barrels of known and extractible oil, up from the 115bn barrels previously estimated.

但是，伊拉克在去年十月，对原油储量估计进行了修正。

youdao