In order to further understand the development of geological structure in the west wing of Huayang No.1 Mine and guide the layout of mine mining and excavation engineering, through the characteristics analyzing of multiple three-dimensional seismic interpretation data in the early stage of the west wing of Huayang No.1 Mine, combined with the terrain and geological data in the study area of the west wing, the problems were analyzed, and the fine interpretation of three-dimensional seism was decided to be carried out again. The signal-noise ratio and resolution were improved by using the technical means of redefining the spatial attributes of seismic data and combining fidelity , amplitude-preserving and denoise. 26 faults, 302 collapse columns and 196 flexures were explained, and 10 faults, 96 collapse columns and 40 flexures were corrected. 4 faults, 115 collapse columns and 104 flexures were negated. The fine interpretation of three-dimensional seism ensured the reliability of the results, improved the accuracy of the interpretation results, and provided a basis for the layout of the subsequent coal mining face.