HOUSTON, Jan. 22 (Xinhua) -- U.S. crude oil production was unchanged during the week ending Jan. 15, U.S. Energy Information Administration (EIA) said on Friday.
According to the EIA, U.S. crude oil production averaged 11.0 million barrels per day (b/d) last week, same as the previous week and down by 2 million b/d this time last year.
