wellhead

英 [ˈwɛlhɛd]

美 [ˈwɛlˌhɛd]

网络  井口装置; 水源; 井口; 井口坐标; 井头

复数：wellheads　

COCA.26624

英英释义

noun

• a structure built over a well
• the source of water for a well
  Synonym:wellspring

双语例句

• Anew forecasting method of wellhead injection pressure for polymer flooding is established based on Dupuit formula.
  依据裘比公式建立了一种新的聚合物驱油井口注入压力预测方法。
• 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。
• Research on Subsea Wellhead System with Analysis and Design of Pack off Assembly
  水下井口头系统研究及其密封总成结构设计分析
• Investigation of Using Stand Pipe Pressure Method to Reduce Wellhead Pressure
  关于立管压力法降低井口压力问题的探讨
• The valve is applicable to the oilfield ( gas) wellhead casing gas releasing.
  本阀适用于油田（气）井口套管放气用。
• Fully rated flow line is recommended from wellhead to the gathering stations if the distance permits it.
  若距离条件允许，建议从井头位置将全速采气管线连至集气站。
• Problem analysis for wellhead and christmas tree standard in the enterprise standard adoption work Specification for drilling equipment
  对《井口装置和采油树设备规范》企业采标中几个问题的分析
• Hydraulic fracturing, or fracking, involves pumping a mixture of water, sand and chemicals at high pressure into rocks deep underground to open up tiny fissures, allowing oil and gas to flow more freely to the wellhead.
  水力压裂法的原理是通过高压将掺入沙和化学物质的水注入地底深处的岩层，打开细小的裂缝，使石油和天然气能够更自由地流到钻井口。
• Flange widely used wellhead equipment, oil trees and other well control equipment for connecting with.
  法兰广泛用井口装置、采油树及其它井控设备，作连接用。
• Submerged wellhead platform system
  井眼几何形状测井仪沉没式井口平台系统