剩余油是指已投入开发的油层、油藏或油田中尚未采出的石油。在开发后期主要任务就是要以剩余油饱和度为主要内容, 进行精细化、定量化、动态化和预测化的油藏描述。
...剩余油 挖潜 [gap=645]words] the later development period with super-high water-cut；distribution rule；the remaining oil；extract the potential ...
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... oil relative permeability 油相相对渗透率 oil remaining 剩余油 oil removal plant 除油装置 ...
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For the remaining oil distribution, desiged four development programmes.
针对剩余油分布情况,设计了四种开发方案。
参考来源 - 茨78块开发效果评价及剩余油分布预测The influences of pore size,coordination number,shape factor and wettability on the residual oil distribution are analyzed.
分析了孔隙半径、配位数、形状因子、润湿性等孔隙结构参数对聚驱后剩余油分布的影响。
参考来源 - 基于三维网络模型的聚合物驱后微观剩余油研究The Shuguang oilfield’s major reservior is Shu 266 fault block whose reserviors develop. very well. Its distribution is wide but the reservior’s heterogeneity is very serious, which results in surplus oil’s unhomogeneous distributation.
曙266断块则是曙光油田储层发育的主力区块，该块储层发育，分布面积大，但储层非均质性非常强，导致了剩余油分布不均。
参考来源 - 曙光油田曙266区块储层与剩余油分布研究·2,447,543篇论文数据，部分数据来源于NoteExpress
剩余油在该地区的分布主要在中部、对角井间。
The distribution of remaining oil in area is primarily in the center, and between cornerways wells.
这些变化影响了地下剩余油的分布。
These changes affected the distribution of underground residual oil.
润湿性不仅影响驱油效率，也影响剩余油分布形态。
Wettability not only influences sweep efficiency, but also influences remaining oil distribution.
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