UPDATE 1-Aruba signs agreement with Citgo Petroleum to operate idled refinery
September 25, 2015 at 13:36 PM EDT
ORANJESTAD, Sept 25 (Reuters) - Aruba's Energy Ministry said on Friday it has signed a memorandum of understanding with PDVSA's U.S. unit Citgo Petroleum to explore reopening and operating the island's refinery, idled since 2012.