John Carrig, currently executive vice president, Finance, and chief financial officer, will become president and chief operating officer. He will continue to report to Jim Mulva, chairman and chief executive officer. Jim Gallogly, currently executive vice president, Refining, Marketing & Transportation, will become executive vice president, Exploration & Production. Willie Chiang, currently senior vice president, Commercial, will become senior vice president, Refining, Marketing & Transportation. Greg Goff, currently president, Strategy, Integration and Specialty Businesses for Refining, Marketing & Transportation, will become senior vice president, Commercial. Ryan Lance will remain president, Exploration & Production – Europe, Asia, Africa and the . Messrs.