Abstract: In view of the features of Miao-130 reservoir in Jilin oilfield, by using Eclipse software for reservoir description and numerical simulation, this paper predicts the petrophysical property of this block, the data truly reflects the porosity, permeability, oil saturation of the reservoir and their changes. Four sets of development programs are given based on the rapid production decline and the climbing water cut, and development indices of the different programs are predicted. The results show that the Program 4 is the best for its lowest water cut, highest recovery percent of reserves and the most stable formation pressure.

Key words: Jilin oilfield, Miao-130 block, numerical simulation, program design, development index