Valero Energy Corporation has announced that it has completed changes to its refinery in St. Charles, Louisiana. The gasoline unit has been converted from a…
Philadelphia-based Sunoco is reducing its salaried work force and contractors. The refinery company will cut its work force by 20%, or 750 jobs, this year.…
ConocoPhillips says it plans to relocate 750 jobs out of Ponca City, Oklahoma within two years. The decision to move the non-refinery positions was announced…