Russian President Dmitry Medvedev (right in the background) and Azerbaijani President Ilham Aliyev (left in the background) attend the ceremony of signing of an agreement between Gazprom Export and the State Oil Company of Azerbaijan Republic (SOCAR) in Krasnaya Polyana, Sochi, January 22, 2012. Signing the agreement are Alexei Miller (right), chairman of the board of the Gazprom energy company, and Rovnag Abdullayev (left), chairman of the board of the SOCAR.