https://www.vedomosti.ru/library/news/2007/05/21/valekperov-lukojl-budet-polnostyu-utilizirovat-poputnyj-gaz-v-zapadnoj-sibiri?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=valekperov-lukojl-budet-polnostyu-utilizirovat-poputnyj-gaz-v-zapadnoj-sibiri