Abstract: The mining right check processing is summarized with a case study of Tieling County, Liaoning Province. The process of mining right checking in the field consists of mainly eight steps, including pre-work preparation, controlling measurement, coordinate conversion of mining right, orefield control densification and engineering measurement, problem analysis-reporting and disposal, boundary peg setting and embedding in the open air, indoor coordination of data, and result referring. Among them, controlling measurement, coordinate conversion of mining right, orefield control densification and engineering measurement are the key steps during the realization of mining right checking process.