Baoding, Hebei, CHN
Beijing, CHN
Chengdu, Sichuan, CHN
Chongqing, CHN
Guanghan, Sichuan, CHN
Hami, Xinjiang Uygur Autonomous Region, CHN
Jinan, Shandong, CHN
Jiuquan, Gansu, CHN
Langfang, Hebei, CHN
Qingdao, Shandong, CHN
Songyuan, Jilin, CHN
Wuhan, Hubei, CHN
Xi’an, Shaanxi, CHN
Beijing/Xi’an，CHN
Sichuan province，CHN
Chengdu/Guanghan，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）
Technical Expert in Geophysical Exploration
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