The refinery’s competitors will probably benefit ... Exxon Mobil Corp’s Beaumont and Marathon Petroleum Corp’s Galveston Bay refineries — three plants that together comprise 10% of U.S ...

Galveston Bay, and Robinson refineries. It also expects to spend around $2 billion this year on growth projects in its midstream business. Overall, MPC ranks 11th on our list of best oil refinery ...

Key PointsElona Dunaway, originally from Albania, moved to the U.S. in 2000 and became a U.S. citizen a decade later, inspired by her parents' teachings on freedom and independence.She joined Marathon ...

Marathon said workers identified a "mist" leaking from its 501E reflux tower at a resid hydrotreating unit that resulted in emissions of harmful substances, including volatile organic compounds. The ...