... wiper block 扶正块 wiper plug 刮塞 wiper trip 划眼起下钻；通井；刮拭起下钻 ...
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liner wiper plug 衬管刮塞
liner-wiper plug 尾管刮塞
linear wiper plug 衬管刮浆管塞
wiper r plug 封隔塞
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Cement was displaced with pressure indications observed as the top plugs passed through the plug-locator collar and the top wiper plugs bumped on the respective float collars.
随着顶部胶塞通过胶塞定位浮箍达到相应浮箍位置，水泥在压力指示确认下完成顶替过程。
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