A favorable real-time collection and processing system of drilling parameters is useful for drilling technicians in underground condition analysis, technical decision and accident prevention & treatment. As the function of drilling parameters processing module of SK-DLS2000 comprehensive logging instrument lags behind the needs of drilling experts, realtime collection and development of drilling parameters based on SK-DLS2000 comprehensive logging instrument is proposed, and 3 key technologies of real-time collection and development of drilling parameters of SK-DLS2000 comprehensive logging instrument are described including realization of data interface, storage management of data file and realization of real-time rendering and rolling browsing of drilling parameters. A set of ‘real-time collection and treatment system of drilling parameters in Well CCSD-1’ has been successfully developed by this technology.