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The Study and Application of the Sealing Set of the Wellhead Polished Rod in the Thermal Recovery of Viscous Oil
Pages: 41-43
Year: Issue:  11
Journal: PETROLEUM & PETROCHEMICAL TODAY

Keyword:  稠油热采井口光杆密封注塑盘根柔性万向节;
Abstract: 针对克拉玛依619区稠油开采中井口普遍出现跑油的问题,分析了跑油的原因,提出了根治跑油的办法,并设计制造出不同类型的井口密封装置及密封材料.试验研究表明,根据不同工况选择不同的装置及密封材料对稠油热采井口是行之有效的.
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