Modeling of Reservoir Characteristic and Its Application

doi:10.11885/j.issn.1674-5086.2012.06.28.01

Abstract

Abstract:

Considering the disadvantages of reservoir concept model and real model，a reservoir characteristic model is proposed
which can reflect the main reservoir geological characteristics，well pattern characteristics，production characteristics，
percolation characteristics and distribution characteristics of remaining oil. The steps of establishing reservoir characteristic
model are described in details. Its modeling process is simpler，and the effectiveness which reflects the geological and development
characteristics lies somewhere in between those of the concept and real models. However，the model is able to present
the main percolation characteristics and distribution characteristics of remaining oil. Based on this new model，development
mechanism and actual water injection strategies are studied. Meanwhile，reservoir characteristic model provides a new method
of modeling and expands the types of reservoir model. At last，Kongerbei Oilfield is taken as an example to describe the details
of establishing the reservoir characteristic model and the cyclic water flooding strategies are studied on the model.

Key words: geological characteristic, development characteristic, reservoir characteristic model, cyclic water flooding, percolation
mechanism

Jiang Ruizhong1, Wei Xihui2, Liu Mingming1, Shan Lijun1, Yao Zheng1. Modeling of Reservoir Characteristic and Its Application[J]. 西南石油大学学报(自然科学版), DOI: 10.11885/j.issn.1674-5086.2012.06.28.01.

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