“…Terefore, the relationship of this type of reservoir is more complex, and it is difcult to realize the fne modeling of fault block reservoir structure, which leads to the signifcant increase in development difculty and the deviation of the overall development efect of the reservoir. Previously, based on practical experience and theoretical derivation, oilfeld workers proposed a variety of traditional methods for development potential evaluation, mainly including well pattern density method, numerical simulation method, water drive curve method, production decline method, and prediction model method [3,4]. However, in the practical application of the abovementioned methods, due to the complex boundary conditions and oil-water distribution of the fault block reservoir, there will be a large deviation between the prediction results and the real situation.…”