In order to promote the green mining of coalbed methane, a clean production index system for coalbed methane mining was established; the index weights were calculated by combining the analytic hierarchy process and the entropy method; on the basis of the determination of evaluation standards, the clean production levels of projects were quantified, classified and ranked by using binary semantics. Through above work, an evaluation model for clean production of coalbed methane mining was established. Three projects were selected for evaluation, and the model was finally proved to be reasonable.