Well selection method and equipment based on data-driven reservoir transformation candidate wells

The invention discloses a well selection method and device based on data-driven reservoir reconstruction candidate wells. The method comprises the steps: building a yield-increasing reconstruction potential well evaluation parameter data set, and forming a hierarchical analysis evaluation structure of a target layer, an element layer and a parameter layer from the top to the bottom; carrying out dimensionless processing on the parameter data of each layer of the analytic hierarchy process evaluation structure, optimizing the membership function, and obtaining a fuzzy evaluation result of each parameter by using a four-level evaluation standard; utilizing the yield-increasing transformation potential well evaluation parameter data set subjected to dimensionless processing, and adopting a grey correlation analysis method to calculate grey correlation coefficients of all parameters; and combining the fuzzy evaluation result of each parameter and the grey correlation coefficient of each parameter to obtain a comp