In response to the issue of optimizing the evaluation of energy replenishment technology after large-scale fracture network fracturing development in tight sandstone reservoirs, this article selects the optimal energy replenishment medium based on indoor core displacement tests, and combines dynamic and static methods to classify single wells. Different types of wells are selected for on-site energy replenishment tests of different media, summarizing development laws, evaluating test results, and selecting the best energy replenishment medium. And based on the factors affecting production, develop a benefit evaluation chart and refine the standards for well and layer selection. The results show that different media energy replenishment measures have achieved good results. According to the principle of selecting wells based on benefits, the first type of tight oil well is suitable for low-temperature natural gas generation, the second type of well is suitable for microemulsion nano huff and puff, and the third type of well is suitable for surfactant huff and puff. Based on the analysis of factors affecting production, a quantitative selection standard for classified energy replenishment measures was developed. This article studies the micro oil increasing mechanism, systematically evaluates the effects of various energy supplementing media in different reservoirs, selects the best energy supplementing technology for each type of reservoir, and quantifies the benefit selection criteria, which can provide important basis for the optimization of energy supplementing measures in tight sandstone reservoirs.