Carrying out these principles can assure the long-term and stable development of petroleum industry, add profits of oil-gas field and absorb more funds, thus protecting the domestic long-term geologic-economic benefits through out the world.
Carrying out these principles can assure the long-term and stable development of petroleum industry, add profits of oil-gas field and absorb more funds, thus protecting the domestic long-term geologic-economic benefits through out the world.
执行上述油气田地质－经济评价的基本原则，可以确保石油工业长期稳定的发展、增加油气田的利润、吸收更多的资金，从而确保了国家在全球範围内的长期地质－经济利益。