在地下油气资源开发过程中,有效提高油气资源开采率的重要途径,就是对地下储层构型进行分析。而夹层特征以及夹层类型和夹层的实际分布情况等,都会对地下储层结构构型产生重要影响。对此,本文主要通过对夹层的结构特征进行总结以及对其岩性进行科学分类,从而科学研究每个不同级别的夹层,在地下储层构型界面识别过程中的重要意义。 In the underground oil and gas resources development process, an effective way to improve oil and gas exploration rate is an important way to analyze the configuration of underground reservoirs. The characteristics of the interlayer as well as the type of interlayer and the actual distribution of the interlayer will have a significant impact on the structural configuration of the underground reservoir. In this paper, the main purpose of this paper is to summarize the structural features of the interlayer and to classify the lithology scientifically so as to scientifically study the significance of each different interlayer in the process of identifying the interface of the underground reservoir.