"Iran offers Russia’s energy company Rosneft to participate in oil extraction and refining projects in the country, Iranian Ambassador to Russia Mehdi Sanaei told Sputnik Tuesday. "Rosneft is cooperating directly with the Petroleum Ministry and the headquarters [for Executing the Order of the Imam (Setad)]… The headquarters has various projects, and Rosneft may invest and participate in them," Sanaei said, specifying that these projects include both oil extraction and its processing." (Sputnik, "Iran offers Rosneft to Take Part in Oil Extraction, Refining Projects," 10/26/2016).
"Russian oil and gas company, RAO Rosneftegazstroy, has agreed to establish a petrochemical complex in Iran." (Trend, "Russian Co. to build Hormoz Petrochemical Complex in Iran," 9/17/14)