ReutersChevron posts first loss since 2002 on crude oil plungeReutersChevron Corp (CVX.N) reported its first quarterly loss in more than 13 years on Friday despite Wall Street's expectations for a profit, as plunging oil prices eroded profitability acr …

ReutersChevron posts first loss since 2002 on cheap oil pricesReutersChevron Corp (CVX.N) reported its first quarterly loss in more than 13 years on Friday as the oil producer struggled to cope with plunging crude prices that are eroding profitability acro …