二类油层聚合物驱采收率影响因素分析 关键词 二类油层 井组 采收率 聚合物 影响因素 [gap=964]Keywords] second-order oil reservoir；well group；recovery；polymer；impact
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... 形成的；组成的；要素 constituent 井组 well array; well group 二部组成的 dimeric; dimerous ...
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Cyclic waterflooding is carried out in Li 33-19 well group of LiJin oilfield achieving a satisfactory application result. The efficiency of the cyclic waterflooding in Li 33-19 well group has been studied with the help of reservoir numerical simulation.
利津油田利 33- 19井组成功地实施了周期注水 ,应用效果显著。
参考来源 - 利津油田利33·2,447,543篇论文数据，部分数据来源于NoteExpress
注采井组现场试验及油井分采结果证实该方法是成功的。
This method has proved to be successful by field experiments of flooding pattern and by separate zone production.
作者运用了大量低渗透油层的区块、井组开发实例阐明了上述观点。
The authors expound above viewpoints by using many development examples of faulted blocks and well groups in low permeability formation.
阐述了应用水力压裂法处理定向井组生产事故的可行性及相关技术要点。
This paper expatiates feasibility of hydrofracturing method in the treatment of accidents during production in directional well pair and the related technical key points.
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