我们正在接引鞋和套管鞋。
我们正在接引鞋和套管鞋。
先接好引鞋和套管鞋。
钻头快到套管鞋了 …
下钻至套管鞋。
根据情况，钻具处在套管鞋时，遵照井涌控制程序，搞一次演习。
Drills (kick drills) according to kick control procedures as required will be performed with the drill string inside the casing shoe.
根据流变过程中围岩损伤区的演化过程，给出了套管鞋高度的参考值。
The reference heights of casing shoes are proposed with the evolution process of damage zone.
钻具组合上有扶正器可使套管鞋反向定位以减少套管内钻具组合的侧向移动。
A stabilizer on the BHA positioned opposite the casing shoe reduces lateral motion of the assembly inside the casing.
其理由是依据侵入进入套管鞋前必须运行的行程，该阶段可能发生在I阶段之前或之后。
The reason for this is that the occurrence of this stage could happen before or after the end of phase I depending on the distance the influx has to travel before it enters the casing shoe.
浮鞋的内部（包括锥型段部分）通常由水泥或热塑性材料组成，如果在套管鞋处井眼还需要继续加深的话这种材料必须被钻掉。
The inside (including the taper) is usually made of cement or thermoplastic, since this material must be drilled out if the well is to be deepened beyond the casing point.
浮鞋能够防止环空中的水泥浆向套管内流动这种回流或者U型管效应的发生。
The float shoe prevents reverse flow, or U-tubing, of cement slurry from the annulus into the casing.
浮鞋的外壁由钢制成，且一般与套管的尺寸和丝扣匹配，然而浮鞋的钢级不一定要与套管钢级一致。
The outer portions of the float shoe are made of steel and generally match the casing size and threads, although not necessarily the casing grade.
当下套管时，浮鞋同样能够引导套管到井眼中心，减少套管对岩石突起或者井眼冲刷段的撞击。
The float shoe also guides the casing toward the center of the hole to minimize hitting rock ledges or washouts as the casing is run into the wellbore.
浮箍是放置于浮动接头之上的，而浮鞋则是放置于浮动接头之下，以防止水泥浆回流到套管内。
A float collar is placed at the top of the float joint and a float shoe placed at the bottom to prevent reverse flow of cement back into the casing after placement.
由于导向杆的引导和扶正作用，阻止了磨鞋、铣锥偏磨，解决了磨损套管现象，现场应用效果显著。
As the guide rod and righting the role of shoes to prevent the grinding, milling, and grinding cone side solves the wear phenomena, field application results are obvious.
本实用新型涉及一种用于套管通道修整及衬管加固磨鞋。
The utility model relates to a grind shoe for finishing sleeve tube paths and fixing lining tubes.
地球治疗软高跟鞋凝胶套管介绍软凝胶衬垫滋润及条件干破解高跟鞋高跟鞋看起来柔和及顺畅，只在几天一刀切的！！！
Earth Therapeutics Soft-Heels Gel Sleeves Description Soft Gel Padding Moisturizes & Conditions Dry Cracked Heels Heels Will Look Softer & Smoother In Only a Few Days One Size Fits All ! ! ! !
地球治疗软高跟鞋凝胶套管介绍软凝胶衬垫滋润及条件干破解高跟鞋高跟鞋看起来柔和及顺畅，只在几天一刀切的！！！
Earth Therapeutics Soft-Heels Gel Sleeves Description Soft Gel Padding Moisturizes & Conditions Dry Cracked Heels Heels Will Look Softer & Smoother In Only a Few Days One Size Fits All ! ! ! !
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