Through years of scientific and technological innovation and development accumulation, our institute has formed 14 unique technologies (groups) such as managed pressure drilling technology and equipment, downhole control technology; it has expandable liner hangers, amine-based drilling The liquid system has a number of tangible key technologies and products with independent intellectual property rights; it has won more than 20 national, provincial and ministerial level scientific research achievement awards, and obtained 101 national authorized patents (including 17 invention patents). The near-bit geosteering drilling system and fine pressure control system independently developed by our institute have reached the international leading level, becoming one of the few countries in the world with this technology; our institute has independent intellectual property rights for the expandable liner suspension The device products are widely recognized and favored by users at home and abroad, and have been successfully commercially applied in Kazakhstan for more than 40 wells continuously; our institute's "North Rock" drilling top drive enjoys a high reputation internationally and has successfully developed a full range of products , and exported to more than 40 countries and regions including the United States and Canada. In addition, the technologies and products such as continuous circulation drilling devices, long-distance needle penetration tools, and amine-based drilling fluid systems that our institute is researching and testing all have high technical value and market prospects. Our institute attaches great importance to talent training and scientific research capacity building. It has established a postdoctoral workstation and a national engineering laboratory, established a discipline system for drilling, completion and downhole control engineering, and has obtained the qualifications for the enrollment and training of master's and doctoral students. It has a number of employees, including one from the School of Engineering The team of master's and doctoral tutors and senior experts, including academicians, have the ability and experience to undertake major national scientific research projects for many years, and have extensively participated in overseas technical support cooperation and exchanges, gradually forming a strong " The comprehensive advantages of scientific research-industry-service integration.
Dean of CNPC Drilling Engineering Technology Research Institute: Shi Lin