https://www.vedomosti.ru/business/news/2015/04/02/minprirodi-sformulirovalo-usloviya-dlya-soglasovaniya-sdelki-schlumberger-s-edc?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=minprirodi-sformulirovalo-usloviya-dlya-soglasovaniya-sdelki-schlumberger-s-edc