Beijing, CHN
Xi’an, Shaanxi, CHN
Songyuan, Jilin, CHN
Baoding, Hebei, CHN
Jiuquan, Gansu, CHN
Langfang, Hebei, CHN
Hami, Xinjiang Uygur Autonomous Region, CHN
Jinan, Shandong, CHN
Chengdu, Sichuan, CHN
Chongqing, CHN
Guanghan, Sichuan, CHN
Qingdao, Shandong, CHN
Wuhan, Hubei, CHN
Beijing/Xi’an，CHN
Sichuan province，CHN
Chengdu/Guanghan，CHN
Shenzhen, Guangdong, CHN
Shanghai, CHN
Dubai, UAE
Panjing, Liaoning, CHN
Korla, Xinjiang, CHN
Tangshan, Hebei, CHN
Hangzhou, Zhejiang, CHN
Lanzhou, Gansu, CHN
Karamay, Xinjiang,CHN
Qinzhou, Guangxi, CHN
Baoji, Shaanxi, CHN
Tianjin, CHN
Jilin City, Jilin, CHN
Dalian, Liaoning, CHN
Geological exploration
Geophysical prospecting
Well logging
Oil & gas field development
Refining
Mechanics
Oil & gas well engineering
Petrochemicals
New energies
Information engineering
Safety and environmental protection
Surface construction and oil & gas storage and transportation
Jilin Oilfield Company
Tuha Oilfield Company
Yumen Oilfield
CNPC Greatwall Drilling Co., Ltd.（GWDC）
CNPC Chuanqing Drilling Engineering Company Limited（CCDC）
Bureau of Geophysical Prospecting INC.,China National Petroleum Corporation（BGP INC）
China National Logging Corporation（CNLC）
Research Institute of Petroleum Exploration and Development（RIPED）
CNPC Engineering Technology R&D Company Ltd.（CPET）
PetroChina Company Limited Petrochemical Research Institute（PRI）
China Huanqiu Contracting & Engineering Co.,Ltd.（HQC）
China Petroleum Pipeline Engineering Co., Ltd.（CPP）
CNPC Jichai Power Co. Ltd（JCPC）
China Petroleum Planning and Egineering Institute（CPPEI）
CNPC Economics & Technology Research Institute（ETRI）
CNPC Research Institute of Safety and Environmental Technology（RISE）
PetroChina Shenzhen Renewable Energy Research Institute Co., Ltd.
PetroChina Shanghai Advanced Materials Research Institute Co.Ltd
PetroChina Liaohe Oilfield Company
PetroChina ChangQing Field Company
PetroChina Tarim Oilfield Company
Petrochina Xinjiang Oilfield Company
Petrochina JiDong Oilfield Company
Petrochina ZheJiang Oilfield Company
CNPC BOHAI DRILLING ENGINEERING COMPANY LIMITED
Petrochina Lanzhou Petrochemical Company
PetroChina Dushanzi Petrochemical Company
PetroChina Guangxi Petrochemical Company
PetroChina Lubricant Company
PetroChina SiChuan Marketing Company
PetroChina International Co., Ltd.
Baoji Oilfield Machinery Co., LTD
BAOJI PETROLEUM STEEL PIPE CO,.LTD.
CNPC BOHAI EQUIPMENT MANUFACTURING CO.，LTD
CNPC Tubular Goods Research Institute (TGRI)
CNPC R&D (DIFC) Company Limited
Technical Expert of Well Logging
+MORE
Chief Expert on Optical Fibre Technology
Technical Expert on Nuclear Physics Technology
Chief Expert on Electronic Communication Technology
Chief Expert on Machinery and Materials
