The invention discloses a marine drilling platform and an equipment information management system, and belongs to the technical field of offshore oil and gas field exploration and development. The marine drilling platform and the equipment information management system comprise a drilling ship, a bottom sitting type platform, a semi-submersible platform, a tension leg type platform, a lasso tower type platform, a self-elevating platform, marine drilling platforms of other types and information management of equipment. The marine drilling platform and the equipment information management system respectively comprise a drilling platform information management module, a drilling platform equipment configuration information management module, a drilling equipment configuration type selection module, a target platform equipment configuration type selection module and a drilling equipment three-dimensional model management module. A good user interface is adopted, a user can inquire, modify, add and delete the detailed information of corollary equipment conveniently, the configuration type selection work of a target platform drilling system can be carried out by the user conveniently, information retrieval is improved, the information management condition is improved, and therefore the configuration type selection efficiency of the drilling system is improved, and the marine drilling platform and the equipment information management system have great guiding significance in marine drilling equipment matching.