Deepening the analysis and application of the dynamic laws of injection and production in gas storage facilities is of great significance for the rational allocation and production of single wells, effective utilization of blocks, rapid capacity and production of gas storage facilities, and the play of peak shaving and supply guarantee. Based on the dynamic production data, monitoring data, and precise numerical models of the A gas storage reservoir, the alternating injection and production process is simulated on the basis of accurate historical fitting, and the pressure connectivity of the block and the gas water change law of the displacement front are clarified; Establish a binomial production capacity equation for a single well, and implement the injection and production capacity of a single well and gas reservoir under different pressure conditions; Using the material balance model to calculate the cycle inventory, effective inventory, and peak shaving capacity of gas storage. The results show that using multiple methods to comprehensively enhance the dynamic evaluation of gas storage facilities is a favorable guarantee for the rapid capacity and efficient operation of gas storage facilities, and has certain reference significance.