Analysis of Reservoir Numerical Simulation Technique in 530 Well Block in Kalamay Oilfield and Its Application

According to characteristics of fractured reservoir with less information at early period of exploration and development,and from single well numerical simulation to whole block numerical simulation, through historcal matching technique,mathematic model is established model and true dynamic state of the reservoir is reproduced. Through repetitive development simulation of the reservoir, quantificational solution to reasonable development of oilfield can be obtained. Based on the research in reservoir geology and reservoir engineering and historical matching technique ,it is applied to 530 well block in lower WuErHe section ,Permian,as a result, 16 programs are designed and predicted in the paper, which provides technical experience on developing fractured reservoir and a guidance on future development of this kind of reservoir.