Xinjiang
Tuha oilfield
Tarim oilfield
Tahe oilfield
Tianjin
Dagang oilfield
Hebei
Jidong Oilfield
Qinghai
Qinghai oilfield
Sichuan
Weiyuan shale gas
Luzhou shale gas
Changning shale gas
Chongqing
Fuling Gas Field
Hainan
Fushan Oilfield
Guizhou
Guizhou shale gas
