Russia divided the Caspian Sea with neighbors after twenty years of disputes. But the countries never decided who will get oil and gas
Alexey Nikolsky / Sputnik / Scanpix / Leta Vladimir Putin, Hassan Rouhani, Ilham Aliyev, Gurbanguly Berdymukhamedov and Nursultan Nazarbayev sign the Convention on the Legal Status of the Caspian Sea, August 12, 2018 The countries of the Caspian Five - Russia, Iran, Azerbaijan, Turkmenistan and Kazakhstan - agreed on the principles of the section of the Caspian Sea.