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   flooding 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.013秒
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flooding     
相关语句
  
    The Forecast and Control of Dynamic Targets with Polymer Flooding
    聚合物动态指标的预测与控制
短句来源
    The Weak Gel Flooding Technology Research
    弱凝胶油技术研究
短句来源
    Multicomponent Multiphase & Unu-isothermal Numerical Simulation of CO_2 Miscible Flooding
    CO_2混相多组分多相非等温数学模拟
短句来源
    Gas Tracer Interpretation Theory and Application Technology in Miscible Hydrocarbon-Gas Flooding
    烃气混相气体示踪剂解释理论与应用技术
短句来源
    Study on Advanced Purification Technology for Oil Recovery Wastewater from Polymer Flooding
    聚合物采油污水深度净化技术的研究
短句来源
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  驱油
    The Weak Gel Flooding Technology Research
    弱凝胶驱油技术研究
短句来源
    DETERMINATION OF IONIZED CALCIUM INSURFACTANT FLOODING SYSTEM WITHCALCIUM ION SELECTIVE ELECTRODE
    用钙离子选择电极测量表面活性剂驱油体系中的钙离子浓度
短句来源
    LABORATORY STUDY OF CO_2 FLOODING IN DAQING OILFIELD
    大庆油田CO_2驱油室内实验研究
短句来源
    A FINITE ELEMENT METHOD FOR THE NUMERICAL SIMULATION OF POLYMER FLOODING
    聚合物驱油数值模拟的有限元方法
短句来源
    LABORATORY STUDY ON MODIFIED LIGNOSULFONATES AS SACRIFICIAL ADSORBATE IN SURFACTANT FLOODING
    改性木质素磺酸盐减少驱油过程中石油磺酸盐损失的研究
短句来源
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  液泛
    Under gas-liquid countercurrent flow condition, the flooding velocities of the two phases are equivalent to a bed packed with Raschig rings of 6mm×4mm×4 mm (outside diameter×inside diameter×length) in geometry.
    在气液逆流状态下,床层的液泛速度与尺寸为6mm×4mm×4mm(外径×内径×高)、床层空隙率为0.65的短拉西环相当。
短句来源
    Before revamping, detailed calculations,including material balance, liquid flooding velocity in extractor, blowing out velocity in liquid distributor andextractor pressure drop were separately catried out for the two-stage extraction.
    改造前分别对二段萃取的物料平衡、萃取塔的液泛速度、液体分布器的喷出速度以及萃取塔压力降等进行了详细计算。
短句来源
    Taking a newly developed gas-liquid two-phase separator for high pressure natural gas as an example,the technique and design method of gas-liquid two-phase separation are discussed,the characteristics of several major elements and the relationship between their flooding speed and separator pressure are described and the results of industrial experiment at well site under the condition of daily throughput of 0.4×10 4~7.0×10 4 m 3 are provided.
    叙述了几种主要分离元件的特征及其液泛速度与分离器压力的关系曲线; 提供了日处理天然气量为0.4×104~7.0×104m3大范围工况条件下,天然气井场进行的工业性实验结果。
短句来源
    Using this system,failures in running of the rectifying column including floating valve dropping,flooding and mist entraining were fast diagnosed with accurate results,supplying important reference for operation optimization and equipment maintenance.
    该系统在工业应用中快速、准确地诊断出了精馏塔运行中存在的一些故障 ,如浮阀掉落故障、液泛故障和雾沫夹带故障等 ,为优化操作条件、延长操作周期和设备检修提供了科学依据
短句来源
  注水
    A METHOD OF EVALUATION FOR THE PREDICTION OF EFFECT OF WATER FLOODING
    评价预测油田注水效果的一种方法
短句来源
    Experimental Test for the Efficiency of D155—170 Water Flooding Pumps
    D155-170注水离心泵的效率测试研究
短句来源
    Axial displacement of tubing string for water flooding
    注水油管柱轴向位移分析
短句来源
    The result indicates the waterflooding devel- opment effect is improved through the cyclic flooding,the oil production becomes steady,water cut drops 2.41%, and tbe recovery ratio increases 5.57%.
    试验结果表明:周期注水改善了水驱开发效果,产油平稳,含水下降2.41%,采收率提高5.57%。
短句来源
    There are many factors affecting production dynamic of horizontal well,such as oil reservoir physical property and liquid character that are static factors,but there are not any studies about production dynamic of horizontal well affected by water flooding.
    影响水平井生产动态的因素很多,如油藏物性、流体性质等静态因素,但还没有注水对水平井生产动态的影响研究。
短句来源
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      flooding
    To make RMAC fit WSN better, we designed an easy and efficient routing protocol base station flooding (BSF) and then integrated it with a MAC protocol timing out MAC (TMAC) [1], while traditionally BSF and TMAC work separately at two layers.
          
    Different Responses of Sexual and Asexual Reproduction of Arundinella hirta to Flooding
          
    hirta decreased with decreasing bank elevation, and plants growing at the lowest elevations of banks subjected to intense flooding did not show sexual reproduction.
          
    The total plant biomass and the number of ramifications per plant increased with flooding intensity, which implies that, contrary to sexual reproduction, asexual reproduction of A.
          
    The role of hormonal balance in plant adaptation to flooding
          
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    Method of numerical analog is discussed.A set of equations is worked out co- nsidering the thickness ,heterogeneity,temperature and rock mechanics of the res- ervoirs,and integrating filtration mechanics with rock mechanics.Despite the co- mplicate nature of the equations,non-linearity of unknown functions and presence of unknown boundaries(fractures),the finite element method for alternating solu- tions has been applied with success and satisfactory results obtained in calculation. Also discussed are the opening...

    Method of numerical analog is discussed.A set of equations is worked out co- nsidering the thickness ,heterogeneity,temperature and rock mechanics of the res- ervoirs,and integrating filtration mechanics with rock mechanics.Despite the co- mplicate nature of the equations,non-linearity of unknown functions and presence of unknown boundaries(fractures),the finite element method for alternating solu- tions has been applied with success and satisfactory results obtained in calculation. Also discussed are the opening of fractures in reservoirs nearby the bottom of injection wells,size of fractures,contribution of fractures to the absorbability of reservoirs and interferences between the multi-fractured zones etc.in respect to the application of the method in sandstone reservoirs under high-pressure water flooding.Clarification of all these problems may help determine a reasonable range of water-flooding pressure.

    本文在大庆油田提高压力注水的情况下,应用数值模拟方法研究了注水井油层垂直和水平裂缝产生的条件,裂缝的大小,裂缝对油层吸水能力的改善,以及多层裂缝之间的干扰等问题。提出研究合理注水压力范围的重要意义。

    Taking pore texture,fluid properties and different wettability of reservoir rocks into account,the relation between water cut and recovery of an oil reservoir developed by water flooding are summarized,on the basis of relative permeability data,into five different displacement types curves and their respective equations are presented also.These type curves and equations can be used for predicting reservoir performance and the production characteristics of different reservoirs.

    本文主要从油田储油层岩石孔隙结构、流体性质及其润湿性的不同特点出发,用相对渗透率资料研究了水驱油田的“含水率—采收率”关系曲线,发现它们可分为五种不同的驱替特征曲线类型,并依此提出了五个相应的矿场驱替特征式及用以预测五种驱替特征类型油田的开发动态和生产指标的计算方法。

    Four types of flooded formations have been noticed in the Shengli oil field on the introduction of water flooding,each with its own electric properties and different way of differentiation. Based on the changes in the salinity of water,oil saturation and physical pro- perties of reservcirs,six methods are proposed for differentiation.For forma- tions flooded with fresh water,observation of the shifting of S.P.curve base line and application of induced potential may help discern whether the reservoir is...

    Four types of flooded formations have been noticed in the Shengli oil field on the introduction of water flooding,each with its own electric properties and different way of differentiation. Based on the changes in the salinity of water,oil saturation and physical pro- perties of reservcirs,six methods are proposed for differentiation.For forma- tions flooded with fresh water,observation of the shifting of S.P.curve base line and application of induced potential may help discern whether the reservoir is par- tially or completely and uniformly flooded and to determine the thickness of the flooded parts.In case of formations flooded by edge water,with medium and hi- gh salinity,a qualitative analysis of the correspondence between the S.P.curve and the resistivity curve may generally achieve satisfactory results.As to the for- mations flooded with recycle water and the flooding of formations with reverse rhythmic succession,movable fluids analysis and comparative study of lateral resis- tivity logs may give better differentiation. Experiments in 34 new producers on 130 pay zones with these methods claim a credibility up to 90%.

    本文结合胜利油田注水开发状况,针对常见的四种水淹层,提出了六种综合鉴别方法。对不同类型的水淹层,应用不同的鉴别方法,以实例着重分析了地质效果。

     
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