There are many factors affecting the determination of wellhead position, which need to be fully considered. However, for each specific mine, there are generally only a few conditions that directly affect the selection of wellhead location. On the basis of comprehensive and detailed grasp and analysis of research data, 2-3 schemes are proposed and determined after technical and economic comparison. Sometimes, when a certain condition becomes the main contradiction, the wellhead position can be determined without comparison through technical and economic analysis.