In view of the problems in traditional drilling information management systems, we design a drilling information system based on Baidu map to take full advantage of drilling data for research and applications and constantly improve the management of them. The architecture of the system is given, with the corresponding database, and the key processes and algorithms are detailed. The proposed system provides a more real-time, efficient and transparent display of drilling data, making the management process of information more standardized and scientific. The system can effectively realizes the efficient management of drilling data and information.