FILE PHOTO: Logo of Saudi Aramco is seen at the 20th Middle East Oil & Gas Show and Conference (MOES 2017) in Manama, Bahrain, March 7, 2017. REUTERS/Hamad I Mohammed/File Photo

DUBAI (Reuters) - Saudi Aramco is talking to credit rating agencies ahead of its landmark bond deal, the chief executive of Saudi Arabia’s state-owned oil company told Bloomberg television.

CEO Amin Nasser also said in the interview that a decision would be made soon about the size of the deal.