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科学钻探是直接获得深部地质资料的技术手段。深海钻探成果证实了板块构造学说及大陆漂移学说的正确性，并且对地震起因、古气候、气象变化的研究具有重要意义。陆壳科学钻探发现，在地壳深部７０００ｍ处有流体循环，使传统的水热矿床形成理论受到挑战。德国ＫＴＢ陆壳超深科学钻探获得了９１００１的温度剖面，使人们对地壳深部的状态有了真实的了解。我国第一口超深钻的实施将对了解华北板块和扬子板块接触带的演化及高压变质作用有着重要意义，对找寻隐伏矿床起到指导作用。
Scientific drilling is a direct means of obtaining deep geological data. Deep-sea drilling results confirm the tectonic theory of plate tectonics and the theory of continental drift, and are of great significance to the research on the causes of earthquakes, paleoclimate and meteorological changes. Continental crustal drilling revealed fluid circulation at 7000m deep in the crust, challenging traditional hydrothermal deposit formation theories. Germany KTB continental crust ultra-deep scientific drilling obtained 91001 temperature profile, so that people have a real understanding of the state of the deep crust. The implementation of the first deep ultra-deep drilling in China will be of great significance for understanding the evolution of the contact zone between the North China Plate and the Yangtze Plate and the high-pressure metamorphism and will play a guiding role in the search for hidden deposits.