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   pumping 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.158秒
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pumping     
相关语句
  
    TECHNOLOGICAL STRING FEASIBLE FOR PULLINGUP AND DOWN PUMPS WITHOUT SHUTTINGIN PUMPING WELLS
    抽井不压井起下的工艺管柱
短句来源
    Comprehensive Judgement of The Pumping Circumstances of A Pumping Well by Its ΔP-M Value
    用△P—M值综合判断抽油机井的
短句来源
    Cable Winch for Electric Pumping Wells
    应用于电抽油井的电缆盘放机
短句来源
    A NEW THEORETICAL BASIS FOR DIAGNOSING THE FAULTS OF SUCKER ROD PUMPING SYSTEM
    有杆抽油井故障诊断新的理论依据
短句来源
    An Analysis on the Surface Boundary Conditions of Sucker-Rod Pumping Wells
    有杆抽油井地面边界条件的分析
短句来源
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    AUTOMATIC CONTROL SYSTEM FOR A SINGLE-WELL PUMPING INSTALLATION
    单井自动控制油装置
短句来源
    TECHNOLOGICAL STRING FEASIBLE FOR PULLINGUP AND DOWN PUMPS WITHOUT SHUTTINGIN PUMPING WELLS
    泵井不压井起下泵的工艺管柱
短句来源
    METHOD FOR PRESSURE CALCULATION IN PUMPING WELLS
    油井压力计算方法
短句来源
    Cable Winch for Electric Pumping Wells
    应用于电泵油井的电缆盘放机
短句来源
    A NEW THEORETICAL BASIS FOR DIAGNOSING THE FAULTS OF SUCKER ROD PUMPING SYSTEM
    有杆泵油井故障诊断新的理论依据
短句来源
更多       
  抽油
    AUTOMATIC CONTROL SYSTEM FOR A SINGLE-WELL PUMPING INSTALLATION
    单井自动控制抽油装置
短句来源
    RESEARCH ON OPTIMUM DESIGN FOR A SUCKER-ROD PUMPING SYSTEM
    有杆泵抽油系统最优化设计的研究
短句来源
    Pumping parameters for pumping units on slant Straight holes
    斜直井有杆泵抽油系统抽汲参数的计算
短句来源
    The Design of Sucker Rod Pumping Systems with Fiberglass-Steel Sucker Rod String
    采用玻璃钢—钢混合杆柱的抽油系统设计
短句来源
    A MATHEMATICAL MODEL FOR PREDICTION AND DIAGNOSIS OF THE BEHAVIOR SUCKER ROD PUMPING SYSTEM IN DIRECTIONAL AND HORIZONTAL WELLS
    定向水平井有杆泵抽油系统动态参数诊断和预测的数学模型
短句来源
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  抽油机
    The Concept Design Method of Pumping Unit Based on the QFD and TRIZ
    基于QFD和TRIZ的抽油机概念设计方法研究
短句来源
    Calculation of Polished Rod Loads of Pumping Unit
    游梁抽油机悬点载荷的计算
短句来源
    Application of Torque Curves of the Pumping Unit
    抽油机扭矩曲线的应用
短句来源
    Optimum Design of the Gears on Pumping Unit Reducers
    抽油机减速器渐开线齿轮的优化设计
短句来源
    Applications of Joined Narrow V-Belts on Rigs and Pumping Units
    联组窄型V带在钻机和抽油机上的应用
短句来源
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      pumping
    The main technology for high power fiber lasers, including laser diode beam shaping, fiber laser pumping techniques, and amplification systems, are discussed in detail.
          
    The heat transfer enhancement under identical pumping power condition for the attack angle of 30° is larger than that for the attack angle of 45° either for staggered or for aligned tube bank arrangement.
          
    Meanwhile, principles of several typical pumping methods such as mechanical, electromagnetic or peristaltic pumps will be illustrated.
          
    pumping power per unit heat transfer area were plotted.
          
    Proton Pumping in Growing Part of Maize Root: Its Correlation with 14-3-3 Protein Content and Changes in Response to Osmotic Str
          
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    Based on actual data from oilfield, this paper discussed the significance of pressure maintenance for a reservoir produced by pumping wells. The factors affecting the establishment of reasonable formation pressure are studies. The analytical solution for the equation of formation pressure at any instants are given and the solution by cross plot method are described systematically.

    本文从油田的实际资科出发,阐述了保持油藏能量对抽油开采油田的重要性,研究了各种因素对地层压力合理匹配的影响,得出了求解任意时刻地层压力的解析式,并系统地说明了用交会法求解的过程。

    This paper presents a method of calculating the reservoir pressure by measuring the casing pressure of a well(either flowing or pumping) and applying formulae similar to those used in natural gas wells. The results are checked by actual field measurements. The selection of proper values for various parameters used in these formulae are discussed. Emphasis is placed on the calculation of the average sp. gr. of the column of mixed liquids (water+oil). An empirical equation about the relationship between...

    This paper presents a method of calculating the reservoir pressure by measuring the casing pressure of a well(either flowing or pumping) and applying formulae similar to those used in natural gas wells. The results are checked by actual field measurements. The selection of proper values for various parameters used in these formulae are discussed. Emphasis is placed on the calculation of the average sp. gr. of the column of mixed liquids (water+oil). An empirical equation about the relationship between the solubility of gas and the pressure gives the sp, gr. of the underground crude oil (a liner intercept method) successfully. This method is simple and convenient in use. No movement of the well head and tubing is required. A maximum error of 1.6% is obtained as checked with actual measurements by bottom hole pressure gages in the same wells.

    本文利用天然气试井中计算井底压力的静气柱方法,提出一个适于油井套管测压的公式,并经过实践验证。文中对公式各参数的选值逐一进行分析讨论,重点解决了混合液柱平均比重的计算方法,提出了液柱平均比重与生产含水比的线性关系式,同时用原油溶解度随压力变化的矿场经验分析式,解决了地层条件下纯油比重(即直线截距)的取值。该法简便适用,可不动井口和管柱,同压力计实测对比,其相对误差不超过1.6%。

    In this paper, the compositions, working principles and its advantages and shortcomings of automatic control system for a single-well pumping installation are presented.

    本文介绍单井自动控制抽油装置的组成、工作原理及其优缺点。

     
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