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吉林油田大老爷府油藏是已经进入高含水采油期但是采出程度很低的大老爷府层状构造油气藏,通过开展分层产出状况研究、注采关系研究、地应力场分布状况研究、储层非均质性研究、数值模拟等工作,明晰了平面、层间、层内水驱规律,形成了一种适合大老爷府油藏的相对系统的水驱规律研究方法,实现了理论认识与实践的有机结合,有效指导大老爷府油藏的高效开发,具有广泛的社会价值。
Dadioyu reservoir in Jilin Oilfield is a Dapufushi layered structural reservoir that has entered the period of high water cut and recovery but has a low degree of recovery. Through the study of stratified output, study on the relationship between injection and production, and the distribution of geostress field , Research on reservoir heterogeneity, numerical simulation and so on, clarified the law of waterflooding in plane, interlayer and in-formation, and developed a relative waterflooding law research method suitable for Daduoyudou reservoir. The theory The combination of knowledge and practice effectively instructs the development of Dadianfu reservoir and has a wide range of social values.