DownstreamUpstreamExxon may invest $240 million in Louisiana refineryeditorDecember 16, 2020December 16, 2020 by editorDecember 16, 2020December 16, 20200494 Exxon Mobil is considering an investment of $240 million on Baton Rouge Refinery in Louisiana, the state governor Bel Edwards said. Baton Rouge Refinery is...