The impact of injected water quality on development performance and indices of low permeability reservoirs, including the change of reservoir water-cut, oil displacement efficiency, conformance efficiency, the ratio of total oil produced to OOIP and reserve produced by water drive, have been analyzed by using reservoir engineering theory and method. The result of this study may have significant influence on water injection design.
在此基础上,采用油藏工程理论和方法,分析了注水水质对低渗透油藏开发动态和开发指标(包括油藏含水变化规律、驱油效率、波及系数、采出程度和水驱动用储量等)的影响,此研究结果可能对油藏注水设计产生重大影响。
参考来源 - 注水水质对低渗油藏开发指标的影响研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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