| 释义 |
casing string短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
套管柱
A downhole tool used to confirm or correlate treatment depth using known reference points on the casing string.
利用套管柱上的已知的基准点来确认或对比处理深度所用的井下仪器。 www.infopetro.com.cn
A mill is usually used to remove junk in the hole or to grind away all or part of a casing string.
铣鞋通常用于除去井下的碎屑或者研磨掉整个或部分套管。 www.infopetro.com.cn
The subassembly of a wellhead that supports the casing string when it is run into the wellbore.
当套管柱下入井筒时支承套管柱的井口装置配件。 www.infopetro.com.cn
The hole trace of making inclination segment is curved in the horizontal well, hence the casing string in it has a preliminary curvature.
水平井中的造斜段井身轨迹处于弯曲状态，因此位于其中的套管柱具有初弯曲。 chemyq
The casing bowl incorporates features to secure and seal the upper end of the casing string and frequently provides a port to enable communication with the annulus.
套管头四通包括固定和密封套管柱上端的部件，并经常提供一个用于与环形空间连通的开口。 www.infopetro.com.cn
A completion configuration in which a production casing string is set across the reservoir interval and perforated to allow communication between the formation and wellbore.
一种完井结构，其中的生产套管柱下过储层层段并经射孔，以便在地层与井筒之间能够连通。 www.infopetro.com.cn
A component installed near the bottom of the casing string on which the cement plugs land during the primary cementing operation.
安装在套管柱底部附近的一个部件，在初次注水泥作业期间水泥塞坐放于其上。 www.infopetro.com.cn
A tapered, often bullet-nosed device fitted with a check valve and typically found at the bottom of a casing string.
一种装配有节流阀的锥型的，通常是圆头引导型的装置，典型地位于套管柱的最下端。 www.infopetro.com.cn
In conventional casing string design, only casing strength is considered.
传统的套管柱设计中，套管只进行强度设计。 magsci
In order to control the maximum surge pressure at bottom hole, the clearance of casing string with large diameter should be larger than that of the small casing in casing program design.
从控制井底最大波动压力的角度考虑，在确定套管与井眼之间的环空间隙时，大尺寸套管应采用较大的间隙。 cnki
Stage cementers are installed at selected intervals in the casing string.
在套管柱预定段安装多级注水泥接箍。 www.infopetro.com.cn
To calculate the flexibility of the casing string in a horizontal well, the authors work out the flexural deformation equations from the triangle series equation and deformation energy principle.
为此应用三角级数方程和变形能原理，导出了水平井套管柱的挠曲变形方程及最大挠度计算公式。 chemyq |