HOUSTON, May 31, 2012 /PRNewswire/ -- CITGO Petroleum is launching CITGO Good Rewards, a summer promotion that allows consumers to earn CITGO Gift Cards with eight minimum purchases of $20

SCRANTON, Pa., May 24, 2012 /PRNewswire/ -- Local CITGO Marketer Santarelli & Sons Oil Company Inc.

SHEBOYGAN, Wis., May 23, 2012 /PRNewswire/ -- CITGO Petroleum Corporation and Quality State Oil are partnering

BLOOMINGTON, Ind., May 18, 2012 /PRNewswire/ -- Caring about people and helping to improve the quality of their lives is a deeply embedded value of CITGO Petroleum Corporation and its Fueling

BLOOMINGTON, Ind., May 18, 2012 /PRNewswire/ -- Caring about people and helping to improve the quality of their lives is a deeply embedded value of CITGO Petroleum Corporation and its Fueling