Applied Research of Scheme Optimization in the Drilling Support System

In view of current characteristics of well drilling support system, analyzing mass of well history data, logging data and drilling materials of each oil field in China, a new scheme optimization method is established using comprehensive comparison and analysis of multi-well data. The new method is successfully applied to a distributed drilling support system that uses network and computer as operation platform, Microsoft ASP. Net as development platform based on Framework2.0. The principle and procedure of the method are elaborated, including multi-scheme statistics and interactive graphic comparison of drilling data, and multi-well data mining with corresponding mathematical algorithm. The system can provide drilling design scheme and graphic drilling data for drilling technology support, realize remote access for engineers in different areas, and achieve better well site application finally.