Geological experimental testing is an important task in mineral resource development,but many problems have been exposed in the traditional testing mode,resulting in low overall work efficiency and difficulty in effectively managing various experimental testing data.In recent years,with the continuous improvement of laboratory informatization level,the application of laboratory information management system as a new attempt in geological experiment testing has achieved good results.The use of information technology can more efficiently manage various data,improve management efficiency and accuracy,and thus promote the development of geological experiment testing work.This study mainly discusses the application of laboratory information management system in geological experiment testing,aiming to improve the efficiency of laboratory management,optimize the experimental test process,and improve the quality and reliability of experimental data by means of information technology.Through the application of the laboratory information management system,it can not only realize the effective integration and utilization of laboratory resources,but also improve the safety management level of the laboratory and the work efficiency of the experimental personnel,which has important practical significance.