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   pump setting depth 的翻译结果: 查询用时:0.159秒
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pump setting depth
相关语句
  泵挂深度
     Making allowance for cavitation, On condition that initial output and pump setting depth, aim for the maximum of jet pump, calculate the all combination of nozzle and throat, chosen the best one group.
     在考虑气蚀的前提下,以初始产量和泵挂深度为条件,计算不发生气蚀的所有喷嘴喉管组合并以射流泵效率最高为目标,选出一组最优组合并计算了相应的地面系统参数,对选出泵的工作参数进行优化。
短句来源
     And the quantitative expressions of the pump checking period vs fluid producing rate, water cut and pump setting depth are given by means of polynomial fit.
     通过电潜果机组寿命与其工作参数和油井工作条件等因素的多项式拟合,得到电潜泵机组检泵周期与油井产液量、含水率和泵挂深度的定量表达式,为生产厂家改进设计、用户合理安排检修和科学管理提供了决策依据。
短句来源
     Determination of pump setting depth for commingled production wells in the reservoir with two heterogeneous layer system
     葡西油田两套层系合采井的合理泵挂深度
短句来源
     As for the problems of general low efficiency of the oil field well casing and the unreasonable configuration of the swabbing parameter and the pump setting depth, this paper has developed "rod-pumped well system optimization and design software" which takes system efficiency as objective function.
     针对该油田井筒效率普遍偏低、抽汲参数及泵挂深度配置不合理的问题,本文以系统效率为目标函数,研制了“机抽井系统优化设计软件”。
短句来源
     Through statistical analysis of a large amount of field data,the influence factors of pump efficiency in deep well are studied,and the relationship of water-cut,pump setting depth,submergence depth and pump efficiency is understood.
     通过对大量现场数据进行统计分析,研究了影响深井泵泵效的各种开发因素,得出含水率、泵挂深度和沉没度与泵效的内在关系。
短句来源
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  下泵深度
     According to the minimum loss criterion, the author derives a formula for calculating the optimum pump clearance of a subsurface pump, and recommends to design the equivalent pump clearance with the proposed formula, taking well fluid viscosity, pump setting depth and plunger velocity as basis, considering the sand content in well fluid, and altering somewhat the plunger length.
     根据总功率损失最小的原则导出了抽油泵最佳泵隙计算公式。 建议以并液粘度、下泵深度和柱塞运动速度为依据,考虑井液含砂量,并适当调节柱塞长度,按推荐公式设计抽油泵的等效泵隙。
短句来源
     This paper presents the drawing method of supply - discharge coordinated chart of sucker rod pump, analyses the process to select optimally pumping unit, sucker rod pump, pump setting depth, stroke and frequency of stroke with the help of supply-discarge coordinated chart by practical sample.
     给出了有杆泵抽油供排协调图的绘制步骤,通过一个实例分析了利用供排协调图优选抽油机、抽油泵、下泵深度、冲程及冲次的过程。
短句来源
     The method for depth reduction are not only for guiding pump setting depth scientifically,also reducing a great deal of work for pump tripping and ensuring oil production,and at the same time it is of great significance of adjusting production scheme and rational production of underground water.
     采用该降深预测方法,不仅科学地指导了下泵深度,减少了大量的起下泵工作量,保证了原油上产,同时对调整开采方案、合理开发地下水也具有重要意义。
短句来源
     The ranges of rational submergence depth and pump setting depth are presented for Fuyang reservoir of Xinli oilfield.
     并得出了新立油田扶杨油藏合理沉没度和合理下泵深度的范围。
短句来源
  “pump setting depth”译为未确定词的双语例句
     By analyzing the actual conditions at the pump setting depth and the influence of the plunger movement on the leakage, this article presents a method for selecting the practical pump clearance, analyzes the overhaul period and service life of the pump, and provides two nomographs for simplifying the calculation.
     从分析泵挂处实际情况和柱塞运动对漏失量的影响入手,提出比较符合实际情况的实用泵隙选择方法,分析了抽油泵检泵周期与使用寿命等问题,并提供两张诺模图以简化计算。
短句来源
     After discussing the variation of the drill fluid viscosity at the pump setting depth in relation to the selection of the pump clearance,the authors present a table for selecting the subsurface pump clearance, and analyze the downhole leakage and leak rate.
     在论述泵挂处并液粘度变化和泵隙选择的基础上,提出了抽油泵泵隙选择表,并分析了井下间隙漏失量、漏失率等。
短句来源
     (2) pump setting depth is rniddle to shallow.
     (2)中浅京挂,小沉没度;
短句来源
     Lab test shows that the amplitude value of the self--excited pressure wave is mainly related to the pump submergence, the pump setting depth, as well as the stroke and pumping speed of well pumping unit.
     试验研究表明,自激压力波幅值主要与沉没度、果挂深度和抽油机的冲程、冲次有关。
短句来源
     Meanwhile,the pump setting depth can be deepened,producing pressure drawdown can be increased,crude output and economic benefit can be improved by using conventional tubing,rod pump,rod and beam unit.
     利用常规的管、杆、泵、抽油机 ,可以大幅度加深泵挂 ,放大生产压差 ,增加原油产量 ,提高经济效益。
短句来源
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  pump setting depth
The brine temperature at the pump setting depth of 850 feet was approximately 35O0F.
      


the power loss in barrel-plunger pair occurring on the upstroke of a subsurface pump is comprised of leakage loss and friction loss. According to the minimum loss criterion, the author derives a formula for calculating the optimum pump clearance of a subsurface pump, and recommends to design the equivalent pump clearance with the proposed formula, taking well fluid viscosity, pump setting depth and plunger velocity as basis, considering the sand content in well fluid, and altering somewhat the plunger...

the power loss in barrel-plunger pair occurring on the upstroke of a subsurface pump is comprised of leakage loss and friction loss. According to the minimum loss criterion, the author derives a formula for calculating the optimum pump clearance of a subsurface pump, and recommends to design the equivalent pump clearance with the proposed formula, taking well fluid viscosity, pump setting depth and plunger velocity as basis, considering the sand content in well fluid, and altering somewhat the plunger length.

抽油泵上行程提液时柱塞副功率损失包括漏失损失和摩擦损失。根据总功率损失最小的原则导出了抽油泵最佳泵隙计算公式。建议以并液粘度、下泵深度和柱塞运动速度为依据,考虑井液含砂量,并适当调节柱塞长度,按推荐公式设计抽油泵的等效泵隙。

The selection of the clearance of a subsurface pump and the analysis of the leakage between plunger and barrel are of great importance by artificial lifting. By analyzing the actual conditions at the pump setting depth and the influence of the plunger movement on the leakage, this article presents a method for selecting the practical pump clearance, analyzes the overhaul period and service life of the pump, and provides two nomographs for simplifying the calculation.

抽油泵泵隙的选择和漏失量分析是机械采油中的重要问题。从分析泵挂处实际情况和柱塞运动对漏失量的影响入手,提出比较符合实际情况的实用泵隙选择方法,分析了抽油泵检泵周期与使用寿命等问题,并提供两张诺模图以简化计算。

After discussing the variation of the drill fluid viscosity at the pump setting depth in relation to the selection of the pump clearance,the authors present a table for selecting the subsurface pump clearance, and analyze the downhole leakage and leak rate. Application shows the table is practical.

在论述泵挂处并液粘度变化和泵隙选择的基础上,提出了抽油泵泵隙选择表,并分析了井下间隙漏失量、漏失率等。实践表明,所提供的泵隙选择表对于选择泵隙具有一定的实用价值。

 
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