The resolution of crosswell seismic data is higher than that of surface seismic data, therefore crosswell seismic section can be used to fine interpretation of crosswell reservoir Integrated geophysical display is needed when interactive interpretation is implemented This includes upload and fine interpolation of crosswell geophysical data in depth domain, integrated display of crosswell geophysical data, as well as analysis and interpretation of crosswell geophysical data Applications showed the integrated display of crosswell geophysical data and output of crosswell seismic attributes, instantaneous spectral sections, and trace integral facilitated the comprehensive analysis of crosswell seismic data and fine interpretation of crosswell reservoir