The Methods for Connectivity Judgment on Reservoir Layers

[摘要] Determining reservoir layer connectivity is the base for an oil field development. The work should be done in the first time. It affects the effects of the following works. However, for some oil field with complex reservoir layers, the study hasn't fully been done, that causes the oil production rate decreases rapidly and bad oil field development. On the other hand, the simpler the oil field is, the earlier the development should be, thus increasing oil production becomes more and more difficult today, lots of detail works should be done for a complex oil field, the study of reservoir layer connectivity is very important in it.

[发布机构] Research Institute of Petroleum Exploration and Development, Petrochina, China^1;China Oil and Gas Exploration and Development Company, China^2

[关键词] Complex reservoirs;Oil production;Oil-production rates