ExxonMobil lowers 2021 capex, writes down $18.5 billion of upstream portfolio By admin Posted February 2, 2021 In In the News ExxonMobil lowers 2021 capex, writes down $18.5 billion of upstream portfolio2021-02-022021-02-02/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px ExxonMobil expects 2021 capital expenditures to decline 11-25% from 2020 levels as the company focuses…