Oil field enterprise
Shengli Oilfield Branch East China Branch Zhongyuan Oilfield Branch
He' nan oilfield branch northeast petroleum gas branch Jianghan oilfield branch
Jiangsu Oilfield Company Petroleum Engineering Southwest Co., Ltd. Southwest Oil and Gas Branch
Xinxing petroleum co., ltd. natural gas branch northwest oilfield branch
Shanghai Offshore Oil Bureau Exploration South Branch North China Branch
Pipeline storage and transportation office
Oil refining and chemical enterprises
Fujian refining co., ltd. Yanshan branch Qilu branch
Shanghai Petrochemical Company Jinling Branch Shanghai Gao Qiao Branch
Maoming Branch Beihai Branch Tianjin Branch
Yangzi petrifaction branch Shanghai asphalt sales company baling branch
Qingdao petrochemical co., ltd Yizheng chemical fiber co., ltd Changling branch
Hainan Refining and Chemical Co., Ltd. Xi 'an Petrochemical Branch Nanjing Chemical Co., Ltd.
Baoding Petrochemical Plant Luoyang Branch Anqing Branch
Sichuan vinylon factory Jingmen branch catalyst branch
Zhongyuan Petrochemical Co., Ltd. Hubei Chemical Fertilizer Branch Jiujiang Branch
Shijiazhuang refining and chemical branch chemical sales company Ji' nan branch
Wuhan Branch Guangzhou Branch Cangzhou Branch
Qingdao Refining and Chemical Co., Ltd. Lube Oil Branch Zhanjiang Dongxing Petroleum Enterprise Co., Ltd.
Zhenhai refining and chemical branch Tahe branch
Refined oil sales enterprises
Beijing Petroleum Branch Shaanxi Petroleum Branch Tianjin Petroleum Branch
Hebei petroleum branch Xinjiang petroleum branch Shanxi petroleum branch
Shanghai petroleum branch Heilongjiang petroleum branch Jiangsu petroleum branch
Zhejiang petroleum branch Gansu petroleum branch Anhui petroleum branch
Fujian petroleum branch Jiangxi petroleum branch Shandong petroleum branch
Chongqing petroleum branch Henan petroleum branch Hubei petroleum branch
Inner Mongolia Petroleum Branch Hunan Petroleum Branch Guangdong Petroleum Branch
Jilin petroleum branch Guangxi petroleum branch Hainan petroleum branch
Qinghai petroleum branch Guizhou petroleum branch Yunnan petroleum branch
Ningxia petroleum branch Liaoning petroleum branch Sichuan petroleum branch
Design and construction unit
Engineering construction company 5 th construction company Shanghai engineering co., ltd
Luoyang petrochemical engineering company 4 th construction company Ningbo engineering co., ltd
Nanjing engineering co., ltd. 10 th construction company
Scientific research unit
Institute of Petroleum Engineering Technology, Institute of Petrochemical Science, Beijing Research Institute of Chemical Technology
Fushun Petrochemical Research Institute Petroleum Geophysical Technology Institute Shanghai Petrochemical Research Institute
Qingdao safety engineering research institute science and technology development co., ltd. petroleum exploration and development research institute
Professional companies and other units
International Petroleum Exploration and Development Corporation Economic and Technical Research Institute (Consulting Company) Finance Co., Ltd.
International Petroleum Engineering Co., Ltd. China Petrochemical Newspaper Refining and Chemical Engineering Company
China Petrochemical Management Cadre College Service Center Fuel Oil Sales Co., Ltd.
China Petrochemical Press
Overseas representative office
China Petrochemical Hong Kong Representative Office China Petrochemical Iranian Representative Office China Petrochemical USA Representative Office
China Petrochemical Europe Representative Office China Petrochemical North Africa Representative Office China Petrochemical UK Representative Office
China Petrochemical Southeast Asia Representative Office China Petrochemical Central Asia Representative Office China Petrochemical Middle East Representative Office
China Petrochemical Russian Representative Office China Petrochemical South America Representative Office China Petrochemical Saudi Representative Office
PetroChina has:
China Oil and Gas Company Limited
Professional company
Exploration and production branch, refining branch, sales branch, natural gas and pipeline branch
China petroleum and natural gas exploration and development company engineering technology branch engineering construction branch equipment manufacturing branch
Oil and gas field enterprise
Daqing Oilfield Co., Ltd. Liaohe Oilfield Branch Changqing Oilfield Branch Tarim Oilfield Branch
Xinjiang Oilfield Company Southwest Oil and Gas Field Company Jilin Oilfield Company Dagang Oilfield Company
Qinghai Oilfield Company North China Oilfield Company Tuha Oilfield Company Jidong Oilfield Company
Yumen Oilfield Branch Zhejiang Oilfield Branch Southern Petroleum Exploration and Development Company China National Petroleum Coalbed Methane Co., Ltd.
Foreign cooperation manager department
Oil refining and chemical enterprises
Daqing Petrochemical Company Jilin Petrochemical Company Fushun Petrochemical Company Liaoyang Petrochemical Company
Lanzhou Petrochemical Company Dushanzi Petrochemical Company Urumqi Petrochemical Company Ningxia Petrochemical Company
Dalian Petrochemical Company Dalian West Pacific Petrochemical Co., Ltd. Jinzhou Petrochemical Company Jinxi Petrochemical Company
Daqing Refining and Chemical Company Harbin Petrochemical Company Guangxi Petrochemical Company Sichuan Petrochemical Co., Ltd.
Guangdong Petrochemical Project Preparatory Group Dagang Petrochemical Company Huabei Petrochemical Company Hohhot Petrochemical Company
Liaohe Petrochemical Company Changqing Petrochemical Company Karamay Petrochemical Company Qingyang Petrochemical Company
Northeast Refining and Chemical Engineering Co., Ltd. Refining and Chemical Engineering Construction Projects Department Northeast Chemical Sales Company Northwest Chemical Sales Company
East China Chemical Sales Company North China Chemical Sales Company South China Chemical Sales Company Southwest Chemical Sales Company
Jilin fuel ethanol co., ltd
Sales enterprise
Northeast sales company northwest sales company CNPC fuel oil co., ltd. lube oil branch
Liaoning sales company Sichuan sales company Guangdong sales company Inner Mongolia sales company
Beijing sales company Shanghai sales company Heilongjiang sales company Hebei sales company
Xinjiang sales company Shandong sales company Shaanxi sales company Jilin sales company
Jiangsu sales company Gansu sales company He 'nan sales company Hubei sales company
Zhejiang Sales Company Yunnan Sales Company Chongqing Sales Company Hu 'nan Sales Company
Anhui sales company Guangxi sales company Fujian sales company Dalian sales company
Shanxi sales company Tianjin sales company Ningxia sales company Guizhou sales company
Qinghai sales company Jiangxi sales company Tibet sales company Hainan sales company
Dalian shipping company
Natural gas and pipeline storage and transportation enterprises
Beijing Oil and Gas Control Center Pipeline Construction Project Manager Department Pipeline Company West-East Gas Pipeline Company
Beijing Natural Gas Pipeline Co., Ltd. Western Pipeline Company Kunlun Fuel Gas Co., Ltd. Kunlun Natural Gas Utilization Co., Ltd.
North China Natural Gas Sales Company Tangshan LNG Project Manager Department Dalian LNG Co., Ltd. Jiangsu LNG Co., Ltd.
Overseas commercial enterprises
China Petroleum Nile Company, China Petroleum Kazakstan Company, China Petroleum South America Company, China Petroleum Iraqi Company.
China Petroleum Iran Company China Petroleum Amu Darya Gas Company China Petroleum Central Asia Gas Pipeline Company China Petroleum Southeast Asia Pipeline Co., Ltd.
Sino-Russian cooperation projects department of Huaming International Investment Company of China Petroleum and Natural Gas Co., Ltd.
Engineering technical service enterprise
Western drilling engineering company Great Wall drilling engineering company Bohai drilling engineering company Qing Chuan drilling engineering company
Oriental Geophysical Company Logging Co., Ltd. Ocean Engineering Co., Ltd.
Engineering construction enterprise
Pipeline Bureau Engineering Construction Company Engineering Design Co., Ltd. Qiu Huan Engineering Company
China Kunlun engineering company
Equipment manufacturing enterprise
Baoji Petroleum Machinery Co., Ltd. Baoji Petroleum Steel Pipe Factory Jichai Power General Factory Technology Development Company
Bohai petroleum equipment manufacturing co., ltd
Scientific research and institutions
Exploration and Development Research Institute Consultation Center Planning Institute Petrochemical Research Institute
Economic and Technical Research Institute Drilling Engineering Technology Research Institute Safety and Environmental Protection Technology Research Institute Petroleum Pipeline Engineering Technology Research Institute
Beijing petroleum management cadre college petroleum industry press petroleum newspaper office audit service center
Materials company information technology service center Guangzhou petroleum training center
Other units
China Petroleum and Natural Gas Group Finance Co., Ltd. Huayou Group Company Huayou Jingyun Service Company
Kunlun Energy Co., Ltd. Karamay City Commercial Bank PetroChina Assets Management Co., Ltd. Kunlun Finance Leasing Co., Ltd.
Jingsheng insurance broker co., ltd