PetroVietnam to increase oil and gas reserves

The Vietnam National Oil and Gas Group, or PetroVietnam, strives to increase oil and gas reserves to 10-15 million tonnes this year. The group’s top leader has announced.

The Vietnam National Oil and Gas Group, or PetroVietnam, strives to increase oil and gas reserves to 10-15 million tonnes this year. The group’s top leader has announced.

VNA