With the development of the times and the progress of science and technology， informatization has played a subtle role and influence on people''s work and life. In the field of drilling engineering， geocloud 3.0 platform provides massive data support and information sharing for the drilling industry. Combined with the release of the geocloud 3.0 platform of the China Geological Survey， this paper focuses on the contributions and achievements of the geocloud 3.0 platform of the exploration technology research institute. From the perspective of drilling engineering， this paper introduces in detail how to apply the geocloud platform and drilling data to solve the problems in the drilling industry， so as to facilitate the employees of the drilling industry and make it more efficient conveniently use geocloud platform and drilling data topics， improve work efficiency and quality， and promote the process of informatization.