The research on the selection and geologic evaluation of sandstone reservoirs to rebuild UGS in the late period of waterflooding is just beginning in China, and it needs further and deep research.

• 摘要目前国内对于水驱后期砂岩油藏改建地下储气库的建库筛选以及地质评价研究工作才刚刚起步，需要进一步深化与加强。