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

• 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。
• The flowrate through the wellhead choke is relate to the wellhead pressure, the flow velocity of oil and gas, construction of choke.
  井口节流器的流量与油井压力、气流速度和节流器的结构有关。
• 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。
• Submerged wellhead platform system
  井眼几何形状测井仪沉没式井口平台系统
• In this paper, layout the pipeline of the wellhead and the wellhead and calculate amount of heat transfer and heat release, receive the amount of coal-bed methane gas burning.
  依据制冷量，合理的布置井口保温管道并对井口传热量和散热量的计算，得到煤层甲烷气的燃烧量。
• With vertical pipe shield and underwater pile-foundation, a protection frame for wellhead is designed for the development of offshore marginal field.
  设计了一种适用于海上边际油气田开发的垂直护管水下桩基式井口保护架。
• Make preparations for installing the wellhead quickly and killing well.
  做好抢装井口和压井准备。
• Development and application of the BKR thermal recovery wellhead
  BKR热采井口装置研制及推广应用
• 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。
• Numerical analysis and model test for new subsea wellhead base structure
  新型水下井口基盘模型试验及数值分析