致密碎屑岩储层裂缝和产能预测的单井建模—以XZ气田沙溪庙组为例

近年来，利用三维地震资料进行致密碎屑岩储层裂缝和产能的识别预测取得了一些进展，而这之中最重要也是基础的工作是单井裂缝和产能的建模工作，本文以XZ气田沙溪庙组致密储层为例，详细介绍了综合运用岩芯资料、测井资料和录井资料进行裂缝和产能单井建模的方法，为利用三维地震资料建立裂缝和产能的灰色遗传过程识别预测模式打了良好的基础。

THE MODELING FOR SINGLE WELL OF PREDICTION OF FRACTURES AND PRODUCTION CAPACITY IN COMPACT CLASTIC RESERVOIR ROCK-Example for Saximiao Formation in XZ gasfield

In recent years,it has made a great progress in identifying prediction of fractures and production capacity in compact clastic reservoir rock by use of the data of 3 D seismics.The most fundamental thing is the work of modeling of fracture and production capacity for single well.This paper takes the compact clastic reservoir rock in XZ gas field Shaximiao Formation as an example,and introduces the method of modeling of fracture and production capacity in single well by use of the data of cores and well logging.It lays the foundation for establishing the gray heredity process of identification prediction model of fracture and production capacity.