Exploration and production branch, refining and chemical branch, sales branch, natural gas and pipeline branch, China oil and gas exploration and development company, engineering technology branch, engineering construction branch and equipment manufacturing branch.
Oil and gas field enterprises:
Daqing Oilfield Co., Ltd. Liaohe Oilfield Company Changqing Oilfield Company Tarim Oilfield Company Xinjiang Oilfield Company Southwest Oilfield Company Jilin Oilfield Company Dagang Oilfield Company Qinghai Oilfield Company North China Oilfield Company Tuha Oilfield Company Jidong Oilfield Company Yumen Oilfield Company Zhejiang Oilfield Company Southern Petroleum Exploration and Development Company PetroChina 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 West Pacific Petrochemical Company Jinzhou Petrochemical Company Jinxi Petrochemical Company Daqing Refining and Chemical Company Harbin Petrochemical Company Guangxi Petrochemical Company Sichuan Petrochemical Company, Co., Ltd. Guangdong Petrochemical Project Preparatory Group Dagang Petrochemical Company North China Petrochemical Company Hohhot Petrochemical Company Liaohe Petrochemical Company Changqing Petrochemical Company Karamay Petrochemical Company Qingyang Petrochemical Company Northeast Refining and Chemical Engineering Construction Project Department Northeast Chemical Sales Company Northwest Chemical Sales Company East China Chemical Sales Company North China Chemical Sales Company South China Chemical Sales Company Jilin Fuel Ethanol Co., Ltd.
Sales enterprise:
Northeast Sales Company Northwest Sales Company PetroChina Fuel Oil Co., Ltd. Lubricant Branch Liaoning Sales Company Sichuan Sales Company Guangdong Sales Company Inner Mongolia Sales Company Beijing 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 Henan Sales Company Hubei Sales Company Zhejiang Sales Company Yunnan Sales Company Hunan Sales Company Guangxi Sales Company Dalian 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 Tangshan LNG Project Manager Department Dalian LNG Co., Ltd. Jiangsu LNG Co., Ltd. North China Natural Gas Sales Branch Kunlun Gas Co., Ltd. Kunlun Natural Gas Utilization Co., Ltd.
Engineering technical service enterprises:
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 enterprises:
Pipeline Bureau Engineering Construction Company Engineering Design Co., Ltd. Qiu Huan Engineering Company China Kunlun Engineering Company
Equipment manufacturing enterprises:
Baoji Petroleum Machinery Co., Ltd. Baoji Petroleum Steel Pipe Factory Jichai Power General Factory Bohai Petroleum Equipment Manufacturing Co., Ltd. Technology Development Company
Scientific research and institutions:
Exploration and Development Research Institute Consulting Center Planning General Institute Petrochemical Research Institute Economic Technology 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 Audit Service Center Materials Company Information Technology Service Center Guangzhou Petroleum Training Center
Other units:
Transportation company PetroChina Finance Co., Ltd. Huayou Group Company Huayou Jingfu Company Kunlun Energy Co., Ltd. Karamay City Commercial Bank PetroChina Asset Management Co., Ltd. Kunlun Financial Leasing Co., Ltd. Jingsheng Insurance Brokerage Co., Ltd.
If you are a leader of a secondary company, the flow and transfer of talents are normal. If you are a soldier, no one can transfer them.