well head是什么意思

网络释义

用法例句

Study and development of cable penetrator on ESP wellhead;

电潜泵采油井口电缆穿越器的研究与开发

Formation and Accumulation/Disappearance of Carbon Monoxide around wellhead in Course of High Energy Gas Fracturing;

高能气体压裂中CO气生成及井口聚散规律研究

Finite element analysis of ice-resistant wellhead unit in shallow offshore area;

浅海井口抗冰装置有限元法分析

It is a combination of various anti-theft technologies for oil and gas well heads, safety monitoring technology for inflammable and explosive gas, on-line measurement technology of production parameters, and radio communications technology based on GSM short messages.

GMS2300型油气井无线防盗安全报警监控系统是集多种油气井口防盗技术、易燃易爆与有毒气体的安全检测技术、生产参数的在线测量技术、基于GSM短消息的无线通信技术于一体的新型监控系统。

By field experiences,the paper sums up four ways to avoid the dropping tools,which are“lowing down instrument”,“hustling”,“hooking steel line”,“up the well head”.

经现场实践 ,总结出“下放仪器法”、“硬挤法”、“钩钢丝法”、“抬井口法”等 4种解卡、解缠的方法 ,避免了仪器落井事故 ;另外 ,正确安装合格新式的偏心井口 ,也可以避免缠、卡的发生。

A coupled thermodynamic model of frozen heave at the mouth of oil well under severe winter climate is put forward.

采用该耦合热力模型对辽河油田封井井口的耦合冻胀问题进行计算。

To a frog in a well heaven is only a sieve in size.

井蛙观太空，天仅井口大。

Study on Deepwater Drilling Wellhead Stability Analysis of West Africa JDZ-2-1 Well

西非JDZ-2-1井深水钻井井口稳定性分析研究

Wellhead and borehole track optimization in artificial well site in district 1 of Chenghai Oilfield

埕海一区人工井场井口及井眼轨迹优化

Analysis and Countermeasures of the Hidden Risk for Oil-leading Grooves in the Extraction Well Yard

采油井场井口导油沟隐患分析及对策

weatherproof housing

不受气候影响的井口房

submerged wellhead platform system

沉没式井口平台系统

four-hanger housing

可容四悬挂器的井口头

dual tubing wellhead

双油管采气井口装置

2.4 This is the hole geometry of this well.

这是这口井的井身结构。

CBI+well washing every 45 days in 22 wells (groupⅢ);

第三类22口井注菌液并热水洗井,洗井周期45天;

The application of well drilling a big bore well through use a machinery to drilling、filling the grawel wall the well ' s outside about the well

机械成井、管外换料工艺在大口井成井中的应用

Application of Outer Precipitation in Auxiliary Shaft of East of Hangkou Colliery

外围降水井法在巷口井东翼副立井的应用

2.2 The proposed total depth of this well is 3900 meters.

这口井的设计井深是3900米。

An oil well blew out in the North Sea.

北海的一口油井发生了井喷。

An oil well blew out in the oil field.

油田里有一口油井发生井喷。

Big Mouth Well Point Precipitation Construction Method

城市深基坑大口井井点降水施工工法

We dug a deep well.

我们挖了一口深井。

The well has a depth of 30 feet.

这口井有30 英尺深。