In scientific research and exploration, the Drilling Research Institute has always focused on the overall development goal of drilling technology in Daqing Oilfield. Technical research always focuses on solving practical problems in oilfield exploration, development and drilling production, and technical services and guidance always focus on improving the technical level of oilfield drilling. The core technology has developed in an all-round way, high and new technologies have emerged constantly, and the level of technical management has been significantly improved, which has provided a strong technical guarantee for oilfield exploration and development. Up to now, * * * has carried out 467 key scientific and technological projects, winning 6 national prizes, 38 provincial and ministerial prizes, 27 municipal prizes and 9 national utility model patents. Published 247 papers and works 12 volumes in official journals at home and abroad. The field of achievement transformation has been continuously expanded, covering Tarim, Karamay, Turpan-Hami, Qinghai, Jidong, Jilin, Liaohe, Dagang, Zhongyuan, Changqing, Sinopec Northeast Bureau, Haiyang and other oil fields and regions, and foreign countries have entered Venezuela, Algeria, Mongolia, Iraq and other countries.