The well-to-ground TEM Is an advanced borehole geophysical measurement method introduced in recent years. The method is characterized by sensing changes in the secondary field in space and time. With this method, researchers can achieve the purpose of discussing the borehole electrical nature and to discover the bottom hole blind ore or infer the spatial distribution and extension direction of the orebody. In this paper, the authors analyzed the well-to-ground TEM static and dynamic response characteristics and, through the research on well-to-ground TEM measurements in Heshang ZK39-7 in Jiangxi and Changpai ZK8-2 in Guangdong, found that this method can not only reflect lots of broken structure and alteration information around the borehole but also detect the information on the uranium mineralization. The results obtained by the authors provide a more accurate basis for further drilling construction