ТЭО комплексного освоения Пильтун-Астохского и Лунского лицензионных участков

Sakhalin energy glossary: TEOC for the Integrated Development of Piltun-Astokhskoye & Lunskoye License Areas, TEOC for the Integrated Development of Piltun-Astokhskoye and Lunskoye License Areas