1.
wash-and-drive method
边冲出钻屑边打入套管钻进法
2.
Research and Application of Casing Drilling Technology in Shengli Oil Field;
套管钻井技术在胜利油田的应用研究
3.
7.12 Trip up at once, pull the bit into the casing.
立即起钻，将钻头提到套管内。
4.
combined pipe tap and drill
管用钻孔攻丝复合刀具
5.
surface hole drilling
钻下表层套管的井眼
6.
tools to tubing substitute
钻具连接油管的接头
7.
a plumber's snake for clearing a trap and drain.
清洁排水管的螺旋钻。
8.
Pull out (or run in ) the string up to the shoe and hang it on the 5 inches pipe ram] .
起钻（或下钻）至套管鞋处，并把钻具悬挂在5”闸板防喷器上。
9.
a series of tube (joined by screwed collars) that connects a drilling platform to the drilling bit; rotates the bit and supplies drilling mud.
一系列管子（由保险螺丝连成的）把钻探平台连到钻头的一系列管子；转动钻头和提供钻泥。
10.
As the bit drills down, pipe is added length after length .
随着钻头往下钻，管子一段一段地加接上去。
11.
5.10 Drill cement with seawater and then displace the new mud into the hole as drilling out of the casing shoe.
用海水钻水泥塞，钻到套管鞋时替入泥浆。
12.
Reserch and Applications of Drilling Information Managing System for Drilling Engineer
钻井信息管理系统在石油钻井中的应用研究
13.
Design and Improvement of Back Reamer in Directional Drilling Non-excavation Pipe Laying Construction
导向钻进非开挖铺管施工扩回钻头的设计改进
14.
A Dual Tube Auger for Unsaturated Loess Drilling
一种用于非饱和黄土钻探的双管螺旋钻
15.
A tall framework over a drilled hole, especially an oil well, used to support boring equipment or hoist and lower lengths of pipe.
钻架竖在钻井（尤指油井）之上的支架，用来支撑钻孔设备或提升和下放钻管
16.
blank-casing bit
套管底部装用的环状钻头坯
17.
work the pipe free
活动钻具或管柱使之解卡
18.
Seamless steel tubes standard use diamond core drilling
GB3423-1982金刚石岩心钻探用无缝钢管