Category:Oil and gas companies of the People's Republic of China
es:Categoría:Empresas petroleras de China hu:Kategória:Olaj- és földgáztermelő cégek Kínában ru:Категория:Нефтегазодобывающие компании Китая vi:Thể loại:Công ty dầu khí Cộng hòa Nhân dân Trung Hoa
Subcategories
This category has the following 3 subcategories, out of 3 total.
Pages in category "Oil and gas companies of the People's Republic of China"
The following 18 pages are in this category, out of 18 total.
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