The resources in the outer frontier zone of Daqingzijing in Songliao Basin are large, but the reservoir is thin, micro-fracture development is one of the important parameters for its enrichment and high yield. In recent years, it has been effectively used through horizontal wells, but there is a higher demand for crack prediction technology and accuracy, to solve the problems of zone optimization, horizontal well deployment and engineering fracturing early warning. In this paper, the division of fault stages is based on geological guidance, starting from different methods such as tectonic stress field analysis, post-stack attribute prediction, and pre-stack anisotropy prediction, to predict crack development, the technical process of “coherent fault identification, curvature identification derived from small faults, and AFE attribute prediction cracks” was established, based on multi-attribute fusion, the comprehensive prediction plan of post-stack cracks was obtained. Combined with the quantitative prediction method of pre-stack anisotropic crack direction and density. Finally, a series of pre-stack and post-stack earthquake prediction technologies for different levels of fractures were formed. Effectively support the deployment of exploration horizontal wells and guide the implementation of the scale of thin mutual reservoir resources.