Downhole英文翻译_Downhole是什么意思_(井底的英文)_月亮词典

Downhole

英音[ ˈdaʊnˌhəʊl ] 美音[ ˈdaʊnhoʊl ]

井底

常用释义

词性释义

n.

井底，井内

adv.

向下打眼，向下钻进

例句

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井底

The downhole hardware needed to make a log. The term is often shortened to simply "tool. "

指下井仪器，即测井过程中需要下放到井底的所有硬件设备，常简称为仪器。

According to the torque value, calculating that of drill string downhole , and checking the safety of the drill string.

根据该扭矩值推算到井下钻柱的扭矩值，并且校核了各点钻柱的安全性。

The downhole pressure at which a treatment fluid can be injected into a zone of interest.

处理液能够被注入目的层时的井下压力。

Technology of Downhole blowout preventer may be lower drilling costs and improve the quality of an important part of the drilling.

井下防喷器技术的应用有可能成为降低钻井成本、提高钻井质量的一个重要部分。

A downhole tool designed to allow the lower and upper tool-string sections to be parted to enable retrieval of the running string.

能够使工具管柱的下段和上段分开的井下工具。于是就能将下入管柱起出。

The design of the downhole blowout preventer is for the domestic drilling and production needs of a new design attempt.

本次设计针对国内钻井生产需要进行了一种井下防喷器的设计尝试。

A type of circular seal commonly found in downhole tools and a wide range of surface equipment applications.

在井下工具和广泛范围的地面设备中普遍使用的一种环状密封件。

The utility model belongs to the technical field of a robot, which in particular relates to a downhole rescue detection robot for coal mine.

本实用新型属于机器人技术领域，具体地说是一种煤矿井下救援探测机器人。

It uses the vibrations produced by a drill bit while drilling as a downhole seismic energy source, which makes it belong to passive seismic.

它是利用钻井过程中钻头破岩产生的振动噪声为震源进行地震勘探，属于无源地震的范畴。

With reference to measurements-while-drilling (MWD), the data recorded by the logging tools and stored in a downhole electronic memory.

指随钻测量的一种数据，由随钻测井仪器测量并存储在井底电子记录仪中。

Scrape the mud to prolong the service life of the proposal had better, but the spiral centralizer downhole assembly.

为延长刮泥器的使用寿命，建议最好不过钻具组合中的螺旋扶正器。

Downhole failures often take place in certain salt wells in some concession and have certain impact on production.

某矿区某些盐井井下故障较为频繁，对生产造成了一定的影响。

A third new application was to protect a downhole screen across a water-injection zone from being damaged by debris during a workover.

第三个新的申请，以保护井下屏幕跨越注水区被损坏的碎片在修井。

At present, drilling fluid pulse is mainly used to transmit signals between ground and downhole in wireless information system.

目前，地面与井下的无线信息传输系统主要是采用钻井液脉冲方式。

The smaller radial dimension and its influence on the loss in energy are considered, when the hydrocyclone is applied to downhole.

考虑旋流分离器应用于井下，径向尺寸受限，影响其能量损耗。

National Oilwell Varco is the single source for all of your rig equipment, integrated systems, downhole tools, and supply chain solutions.

国民油井华高是所有钻采设备、集成系统、井下工具及供给链解决方案的单一来源。

The utility model discloses a downhole well washer of the oil well which solves the problem of the washing of a screw pump well.

本实用新型公开了一种采油井井下洗井器，解决了螺杆泵井的洗井难题；

Formulation of the perforating acid depends on the characteristics of the formation and the downhole equipment used.

射孔酸的组成取决于地层特性和所用的井下设备。

Drilling rig equipped with a main hoist , one vice hoist , Main hoist for lifting drilling, downhole tubes.

钻机配有一个主卷扬机、一个副卷扬机。主卷扬机用于升降钻具、下井管等。

A downhole tool with a profiled external surface designed to catch and retrieve junk or debris from the wellbore.

具有定型外表面的井下工具。它用来抓捕碎屑或碎片，并将其从井筒中起出。

A drilling string works in a very complex stressed environment downhole, even in corrosive media.

钻柱在井下的受力极度复杂，甚至工作在腐蚀的介质中。

A downhole completion component that enables injection of treatment chemicals or inhibitors into the production conduit.

能使处理剂或抑制剂注入生产导管的井下完井部件。

The Niger Delta, one of the world 's most active oilfield regions, contains about 200 permanent downhole gauge (PDG) installations.

尼日尔三角洲是世界上最活跃的油田地区之一，拥有大约 200 台永久井下压力计（PDG）装置。

However, it is so hard to measure the upstream pressure of downhole choke that the empirical equations are useless.

由于井下节流，节流嘴上游压力的不易测得，使得临界流动状态判别困难。

1·The overall characteristics of flow field are analyzed and various influences of nozzle diameter on the downhole flow field of PDC bits are obtained.

分析了流场的总体特点，得出了喷嘴孔径对PDC钻头井底流场的各种影响。

2·Downhole annular pressure is a key parameter. Conventional pressure loss calculation method is not applicable to a slin - hole.

井底环空压力是小井眼钻井的关键参数，通常的压力降计算方法对小井眼不适用。

网络释义

井底

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更新时间：2025-05-01 16:19