LONDON, Dec 4 (Reuters) - The chief executive of Argentina's state-controlled YPF YPFDm.BA expects a final investment decision on a $20 billion, 12 million metric tons per year liquefied natural gas project around the middle of next year, he told Reuters on Thursday.
Horacio Marin added that he expects YPF and his partners in the project, Eni ENI.MI and Adnoc's [RIC:RIC:ADNOC.UL] XRG unit, to have in the region of a third each in equity.
(Reporting by Shadia Nasralla and Stephanie Kelly; Editing by Joe Bavier)
((Shadia.Nasralla@thomsonreuters.com;))