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- According to the falling body weight,shape and well structure,designed washover milling fishing tool. 根据下落物的重量、形状及井身结构,设计制作了套铣打捞器。
- Keywords large-scale bore well;gas drainage well;tri-cone combination bit;washover milling fishing tool;settlement of accident; 大孔径钻井;瓦斯抽放井;三牙轮组合钻头;套铣打捞器;事故处理;
- washover milling fishing tool 套铣打捞器
- He must know how to use this fishing tool. 他一定知道如何使用这个打捞工具。
- The CDL tool is simple in structure, consisting of tapered housing, gland sub, and clamp collar. The lower threads of the tool connect with the milling tool, while the upper threads connect with fishing tool. CDL测井仪打捞工具结构简单,主要由锥度套、压盖短节和卡箍组成,工具下螺纹与铣筒连接,上与打捞钻具连接。
- That factory makes fishing tools. 那个工厂生产打捞工具。
- From the text, readers can imagine a man walking on stilts, holding a long fishing tool to catch fish in the shallow water. 由此，我们不难想象出脚上绑扎着长木跷，手持长木制成的原始捕鱼工具在浅海中捕鱼的形象。
- On the basis of the fish conditions,an open overshot with slot is developed and the paper expounds in detail the fishing tool's stucture and field application case. 文中针对落鱼情况,详细地阐述了开口开窗打捞筒的研制加工、操作和应用情况。
- In a few month our machine shop will be producing fishing tools of this kind. 几个月以后我们就要生产这种打捞工具了。
- The success research of high efficiency milling washover head provides a new way for fishing pipes. this tool has been applied successfully in well 3-251,3-153 of zhongyuan oilfield. 高效铣削式套铣头的研制成功为钻杆的打捞提供了新的途径。该工具已在中原油田3-251井、3-153井应用成功。
- Can say, the it may be said when Microsoft engineer is designing IE8 is elaborative, make new edition IE OK not only acquiescent open turns over fishing tool, still added privacy to browse a function. 可以说，微软工程师在设计IE8时可谓煞费苦心，不仅使得新版IE可以默认开启反钓鱼工具，还增添了隐私浏览功能。
- The polished rod fishing tool is a new type of fishing tool and is mainly used to fish long slim, not heavy rod type fishes. 光杆落物打捞器是一种新型打捞工具,主要用于打捞重量较轻的细长光杆式井下落物(如测斜仪器、测井仪器等),详细介绍了该工具的结构、工作原理及使用注意事项。
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- If you had been to the pipe yard or machine shop, you might have seen such fishing tools. 要是你去过管子站或机厂,你可能见到过这样的打捞工具。
- Regarding this scenario, the author developed a releasable fishing tool which can be withdrawn by lifting and running operations, and has developed two series of such tools. 详细介绍了该类工具的结构、工作原理、轨道设计、基本参数及主要特点。
- Fish were surfacing to catch insects. 鱼浮到水面上捕捉昆虫。
- The milling machine was firmly chocked up. 那台铣床用楔子稳固地支垫着。
- Because we have no special fish tool;operation equipments are limited,so it takes a longer time when we do the fishing by box tap and overshot with slot,and the effect is also not good. 针对胜利油田水平井修井技术还不十分完善、大部分作业沿用直井的常规修井工具的现状,研制了利用提放方式实现退出的可退式打捞工具,并形成了本体打捞和对扣打捞两种系列。
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- The mill where we often labour is a paper mill. 我们经常劳动的工厂是造纸厂。
