大庆油田开发后期含水率较高,剩余油分布不均.本文综合分析了影响剩余油分布的各种因素,如沉积微相、非均质性、隔夹层、水淹资割等,并分析了各种因素影响下的剩余油分布规律,为大庆油后期开发调整,提高采收率提供参考.%In the later period of Daqing oil-field development , moisture content is higher , the remaining oil is maldistribution . This dissertation analysis all kinds of factors which influence the remaining oil distribution by synthesis , such as microfacies, anisotropy, interlayer and water logging data . And it analysis the remaining oil regularity of distribution in factors . It provides references to development regulation and improve the recovery ratio .
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