文章摘要信息 关键词 ： 高频电磁场 降黏 时效性 [gap=848]Keywords : high-frequency electromagnetic field;viscosity reduction;timeliness
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降黏剂 viscosity reducer ; viscosity reducing agent
It included string optimization,dual string injection,multi-point steam injection and viscosity reduction cleanup which can ensure the safe, efficient implementation of the process. Efficient production after steam injection was achieved by all these measures.
为确保水平井注汽工艺的安全、高效实施,以蒸汽吞吐成熟工艺为基础,通过工艺优化,确定了适应辽河油田水平井注汽开发需求的工艺——管柱优化、双管注汽、多点注汽、降黏助排等,达到水平井注汽后高效生产的目的。
参考来源 - 辽河金马油田水平井有效注汽技术·2,447,543篇论文数据，部分数据来源于NoteExpress
端基为氮基的树状大分子对原油不具有降黏效果。
The dendrimers of amino as end group have no visbreaking effect on the crude oil.
结果表明，离子液体对稠油具有较好的改质降黏作用。
The results indicate that ionic liquids have good viscosity reduction property for heavy oils.
介绍了降压配注器和降黏配注器的结构以及初步地面试验结果。
Structure of depressurization injection allocator and viscosity- breaking injection allocation, as well as their primary surface test results, are introduced.
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