PDV Holding, a company operating in the U.S., by court order in Delaware has received from Rosneft 49.9% of the shares of Citgo Holding, which is a subsidiary of Venezuelan state oil and gas company Petroleos de Venezuela, S.A. PDV Holding was created in the U.S. opponents of Venezuelan President Nicolas Maduro to represent the rights to Citgo. Situation was complicated by the fact that Citgo shares were transferred to several companies, including Rosneft, as collateral for a loan.