页岩藏开发可行性评价方法研究

t present, the exploration and development of shale gas is in the stage of rapid development, but there is still not a complete set of shale gas reservoir development feasibility index evaluation criteria. This paper draws on the research results at home and abroad, and optimizes the feasibility index ( mainly geological reservoir influencing factors ), including the effective thickness of the reservoir, burial depth, rock mineral composition, organic matter content, organic matter maturity, rock mechanical properties of shale gas reservoir, porosity, permeability and fracture development, so as to predict the economic development value and serve the large-scale development of shale gas in China.