泵井的英文

• pump sump
• pump well

• "泵"英文翻译    pump
• "井"英文翻译    well
• "深泵井" 英文翻译 :    deep pumped well
• "供水泵井" 英文翻译 :    feed pump well
• "泵颈" 英文翻译 :    pumpenhals
• "泵进水压力" 英文翻译 :    pumsuction su ly pre ure; pumsuction supply pressure
• "泵净吸入高度" 英文翻译 :    net positive suction head of pump
• "泵进汽口" 英文翻译 :    pumsteam inlet
• "泵酒" 英文翻译 :    oz. benedictine
• "泵进气口" 英文翻译 :    pump steam inlet
• "泵壳" 英文翻译 :    case of pump; pumbox; pumcasings; pump barrel; pump body; pump case; pump casing; pump housing; pump shell
• "泵进口止回阀" 英文翻译 :    pump inlet check valve
• "泵壳o型环" 英文翻译 :    casing liner
• "泵进口压头" 英文翻译 :    pump inlet head

• The design technology of rod pump well with no tubing raising system
  无油管有杆泵井举升工艺设计技术
• Diagnosis of the production system from the load borne by the polished rod
  螺杆泵井光杆受力法工况诊断技术
• Abstract : based on the theory of fluid transmitting pressure , this paper gives a method of dual pressure - out curve for the diagnosis of screw pump well working status
  文摘:基于流体传压理论，给出了诊断螺杆泵井工况的双憋压曲线法。
• Water shutoff agent dsz - a is composed of inorganic particle . its specialities are low cost , easily flow , high strength and long valid period . the agent suits non - selective water shutoff in sand formation . dsz - a not only can plug high water - bearing formation , but also can plug case leakage . dsz - a has been applied on site and gotten good effect . it is a agent which has wide prospect
  对当前螺杆泵井的工况分析和故障诊断方法进行了较深入的分析,在此基础上采集并分析油井的扭矩、轴向力、转速、电能参数、产量、动液面等数据,建立起螺杆泵系统诊断模型.利用该模型编制的软件对华北油田135口螺杆泵井进行了系统诊断,取得了良好的效果.现场应用结果表明,该系统诊断模型能够较准确判断实际工况,具有良好的推广应用前景
• According to the theory of developing viscous crude with screw pump and combined with the reservoir characteristic and oil property , fault block 70 is developed reasonably and effectively through a series of corollary technique including chemical pre - processing in the formation , viscosity decrease in the well bore , down - hole anchoring of screw pump , optimized design of screw pump , reasonable determination of the turning rate of screw pump , frequency alternating control , heat exchange and viscosity decrease in well head , monitoring of screw pump
  依据螺杆泵开采重油的理论，结合泽70断块稠油油藏的特点和原油物性，通过实施地层化学预处理、井筒降粘、螺杆泵井下锚定、螺杆泵优化设计、螺杆泵合理转速的确定、变频控制、井口换热降粘、螺杆泵监测等一系列螺杆泵配套工艺技术，使泽70断块得以合理有效的开发。
• Starting from the characteristic of the electric pumping wells in tarim oil field , this paper studies a set of technique without well killing and open flow of electric pumping wells adapted to the characteristic of tarim oil field so as to solve the problem of reservoir pollution caused by the operation well killing of electric pumping wells examining the pumps
  主要从塔里木油田电泵井的特点入手，着重研究了一套适合塔里木油田特点的电泵井不压井不放喷作业技术，解决了电泵井检泵作业压井给油层造成污染的问题。