Exxon revises down oil and gas reserves by 3.3 billion barrels
February 22, 2017 at 18:08 PM EST
CALGARY, Alberta, Feb 22 (Reuters) - U.S. oil major Exxon Mobil Corp has revised down its proved crude reserves by 3.3 billion barrels of oil equivalent as a result of low oil prices throughout 2016, a company filing showed on Wednesday.
