wellhead
美 ['welhed] 
英 ['welhed]
词形变化
复数：wellheads 同义词
英汉解释
英英解释
例句
Bird smiled and said: "Friend, you are mistaken. Do not believe that you look at it out of the wellhead. "
小鸟也笑了，说：“朋友，你是弄错了。不相信，你跳出井口来看一看吧。”
A person that sells oil, gas, or other minerals at the wellhead or mine head is a person in the business of selling goods of that kind.
在井源或矿源销售包括石油、燃气和其他矿物的人应视为从事该种货物销售的人。
Less the initial sulfur content is in the bottom hole, closer the sulfur separation place is to the wellhead.
气体在井底时的初始含硫量越小，则越靠近井口位置析出；
The industry robots working on the seabed around the wellhead need powerful lights. Even then, the rays go only so far.
工业机器人在油井周围的海床上作业时需要强大的光源，但即便如此，光线也只能穿出几百米远，更远处浓重的黑暗无情的吞噬着一切。
A long, high-pressure pipe fitted to the top of a wellhead or Christmas tree so that tools may be put into a high-pressure well.
一条长的高压管，装在井口或采油树上，以便工具能够下入到高压井中去。
It was not until recently that these drilling engineers began to touch on the problem of wellhead control.
直到最近，这些钻井工程师才开始着手研究井控问题。
The engineers tried to apply the new theory to the wellhead control , but with little result at the beginning .
工程师们曾设法把这个新理论用于井控，但起初效果很小。
The practical computation shows that the influence of the abnormality of wellhead pressure on well testing can be eliminated.
实例计算表明，该理论和方法可以消除异常井口压力对试井解释的影响。
The company is committed to gas wellhead safety control systems R & D, design, manufacturing and services.
公司致力于气田井口安全控制系统的研发、设计、制造和服务。
Position of the Kelly and single holes shall be determined by the CONTRACTOR and shall not interfere with access to the wellhead or cellar.
方钻杆及鼠洞的位置由钻井承包商决定，但不能影响进出入井口或方井。
Results illustrate that the lateral displacement and bending moment of the wellhead increased nearly linear with the mean drifting offset.
随着钻井船漂移量的增加，井口的横向位移和弯矩近似线性增加；
The utility model belongs to the torque testing device of the screw pump well on an oilfield pump recovery wellhead.
本实用新型属于油田机采井口上的螺杆泵井扭矩测试装置。
If the formation pressure is sufficient, that would give rise to the wellhead of crude oil over the formation of oil from the spray.
如果地层压力足够的话，就可将原油举升到井口以上，形成自喷采油。
have to be done, it is necessary to change wellhead equipment or to install a wellhead protector.
同时，需要压裂、酸化等高压作业时必须换井口或安装井口保护器。
Soon, this donkey is interesting ground rose wellhead, and then surprised the crowd at the emotion to run away quickly!
很快地，这只驴子便得意地上升到井口，然后在众人惊讶的表情中快步地跑开了！
The base of the injector head is secured to the wellhead pressure-control equipment by the stripper assembly mounting system.
注入头的底部由环状橡胶芯子固定系统固定于井口压力控制设备。
Aside from a tiny section immediately around the wellhead, the whole Gulf is open for fishing.
除了水源附近的一丁点地方外，整个墨西哥湾都开放了捕鱼。
When I walked into the well site, I was surprised to see oil and gas blowing out from the wellhead.
我走到井场的时候，看见油气正在从井口往外喷使我大吃一惊。
To provide pneumatic, hydraulic (hand pump), gas or electric-hydraulic control of the wellhead safety control systems.
提供气动、液动（手泵）、气液或电液控制的井口安全控制系统。
A ship maneuvers itself across the Gulf of Mexico as oil continues to leak from the Deepwater Horizon wellhead.
由于石油持续从深水地平线井口泄漏，一艘船演示穿过墨西哥海湾。
Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment.
石油和天然气工业。钻井和生产设备。井口和井口采油装置。
The model aided in completion fluid selection to optimize hydrate prevention and influence flowing wellhead and surface temperatures.
此模型有助于选择完井液，从而，优化水化物预防程序，并能对流动井口和表面温度产生影响。
Results indicate that downhole throttling technology is suitable for this gas field and can decrease the wellhead pressure.
结果表明，井下节流工艺适用于该气田气井，能够降低井口压力。
The key technologies include of optimal design on string and tools, wellhead and surface process, testing ways and construction parameters.
其主要技术包括管柱及工具优化设计、井口装置及地面流程设计、测试方式优选、施工参数优化为核心。
An automated system mounted on the wellhead controls the well on an intermittent flow regime.
装在井口装置上的自动系统把井控制在间歇流动方式。
Technological progress is the economic growth core factor and economy sustainable development wellhead.
技术进步是经济增长的核心因素和经济可持续发展的源泉。
Abrasive water jet cutting technique is safe and environmentally friendly approach for cutting of oil wellhead with multi-layer casing.
磨料射流切割多层套管废弃井口技术具有安全、环保的优点。
This paper describes the experience of sizing and performance selecting of electric fire water pump for Chunxiao wellhead platform.
介绍春晓气田群开发建设项目中春晓井口平台电动消防泵的选型过程。
At present, blowout prevention system mainly includes wellhead BOP stack and blowout prevention tools in drill strings.
目前，防喷系统主要包括井口防喷器组合和钻柱内防喷工具。
Adult pancake batfish on the seafloor could be immediately harmed by oil gushing from the broken wellhead.
在海底的成年“煎饼蝙蝠鱼”可能在石油从破损井口喷出时被直接伤害。
The wellhead area is crowded with metal pipe work, metal walkways above and below, together with other metal obstructions.
井口地区遍布金属管，金属管道与其它金属障碍物一起或在上方或是下方。
The adapter between the first casing string and either the BOP stack (during drilling) or the wellhead (after completion).
在第一根套管柱和防喷器组（钻井时）或完井后的井口之间的一个接头。
The wellhead saving on water , being to save our life, is to lift a finger also only.
节约用水，就是节约我们生命的源泉，也仅仅是举手之劳而已。
Therefore, we deduced bending load equations of the horizontal subsea tree when it is located on wellhead.
推导出了水下采油树坐放于井口头上的弯矩载荷方程。
Most of the stuffing boxes for polished rod used at present cannot realize wellhead bias-adjustment.
针对现场使用的光杆密封器不能调整井口偏心问题，研制了抽油机井井口调偏装置。
Perform valve repair, on site machining, valve lubrication, and wellhead upgrading.
进行阀门修理，现场加工，阀门润滑和井口更新。
Wellhead pressure testing of abnormally high pressure gas well will be abnormal when unstable testing is conducted.
异常高压气井在井口进行不稳定测试时，井口压力动态出现异常。
Water is wellhead of life , the water loving is moved being fond of at ease also more by person , swims for being one of which.
水是生命之源泉，亲水运动自然也更让人喜爱，游泳便是其中之一。
IT HAS been nearly two months since oil started gushing into the Gulf of Mexico from a damaged wellhead 5, 000 feet below the ocean surface.
近两个月前，海面5000英尺下的一座油井口损坏后，渗入的原油开始源源不断地涌进整个墨西哥湾、造成了严重的影响。
When making a connection, wellhead back pressure is caused by pumping drilling mud in annular through automated pump.
接单根过程中利用回压泵向环空中泵入钻井液产生的井口回压控制井底压力。
