Several secondary units of CNOOC include: four companies (Tianjin, Shanghai, Shenzhen and Zhanjiang), which are responsible for Bohai Sea, East China Sea, Southeast China Sea, Beibu Gulf and Southwest China Sea, as well as cosl and CNOOC Research Institute. These units are all at the same level. Except for the research institute in Beijing, all other units are local.
Generally speaking, it is not particularly difficult for graduate students majoring in geology and masonry to enter CNOOC. To develop the branch, there are still many geological and oil services to be drilled. Because the institute is located in Beijing, it provides Beijing hukou, and its competitiveness is not as good as other local units. For example, 20 10 only recruited a doctor in drilling.
CNOOC Research Center, namely Beijing Research Center of CNOOC (China) Co., Ltd., is an exploration, development, engineering research and decision-making consulting institution of China Offshore Oil Corporation and China Offshore Oil Corporation. It mainly provides routine and in-depth technical support and services for the company's business, and provides comprehensive technical services for the company's middle and lower reaches.