S.Korean consortium preferred for $540 mln stake in U.S. shale gas firm
August 10, 2014 at 20:29 PM EDT
SEOUL, Aug 11 (Reuters) - A consortium including South Korea's National Pension Service (NPS) and gas seller E1 Corp has been chosen as preferred bidder to buy a $540 million stake in U.S.-based shale gas transport firm Cardinal Gas Services, NPS and E1 officials said on Monday.