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举升效果
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  lifting effect
     By controlling the piston stroke and the resistance on flow Passage,the fluid lift height and the pump speed can be controlled,thereby ideal lifting effect can be achieved.
     通过控制活塞行程及泵内流道阻力,从而控制泵举升液柱的高度和泵的运行速度,取得理想的举升效果
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  “举升效果”译为未确定词的双语例句
     2.Based on the dynamic analysis, employed Runge-Kutta scheme and Visual Basic language, above simulation was programmed to solve all parameters in plunger lift, so as to analyze the performance and predict the effect to plunger lift.
     2.在动态模拟的基础上,应用四阶Runge—Kutta法及Visual Basic语言,编制计算程序对柱塞气举参数进行求解,用于柱塞气举的特性分析及举升效果预测;
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  相似匹配句对
     What about the effect?
     效果如何?
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     The result is good.
     效果是好的.
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     The temperature calculation is conformity with reality. The test showed that the artificial lift method had a better thermal recovery effect.
     试验表明:温度计算与实际相符,举升方法具有较好的热力采油效果
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  lifting effect
It is proposed that multiplanar and aggressive liposuction in this region exaggerates the feminine waist and results in a lifting effect on the fat rolls.
      
Calculations were carried out clarifying the effect of the proximity of a barrier and the lifting effect of a fluid on flow characteristics at subsonic speeds.
      
This may result from the lifting effect of the high temperature gas mixture due to the vortices residing in the cavity.
      
The difference in evaporation rate results in a lifting effect estimated to be of minor consequence for the conditions of this study.
      


The casing pump includes the pressure test device,speed reducer and sealing cup.When in operation,the casing pump is put into the casing,falling down to the given depth at a speed regulated by thespeed reducer;the piston is pushed up by the increased well pressure and close the valve;and the pumpwith the fluid abobe it is lifted to the wellhead under the action of the pressure differential on the pump.By using the casing pump,the maximum fluid lift height,actual fluid lift height,stroke of the pistonand the...

The casing pump includes the pressure test device,speed reducer and sealing cup.When in operation,the casing pump is put into the casing,falling down to the given depth at a speed regulated by thespeed reducer;the piston is pushed up by the increased well pressure and close the valve;and the pumpwith the fluid abobe it is lifted to the wellhead under the action of the pressure differential on the pump.By using the casing pump,the maximum fluid lift height,actual fluid lift height,stroke of the pistonand the resistance on flow Passage should be determined.By controlling the piston stroke and the resistance on flow Passage,the fluid lift height and the pump speed can be controlled,thereby ideal lifting effect can be achieved.

套管泵由压力检测装置、减速装置和密封皮碗等组成。将泵投入油井套管中,靠泵自重下落,由减速装置调节下落速度。当泵落入液面以下预定深度后,由于井内压力增加推动活塞上行关闭阀门,在泵上、下压差作用下将泵和泵上液柱举升到井口。应用套管泵时,应计算确定泵的最大举升液柱高度、实际举升液柱高度、活塞行程和流道阻力。通过控制活塞行程及泵内流道阻力,从而控制泵举升液柱的高度和泵的运行速度,取得理想的举升效果

Abstract In the light of the frequent breakdown and badly lifting efficient of using conventional screw pump reco vering viscous crude.The method of electrical heating screw pump production is developed.This method enhances the twisting strength of system power transmission by using hollow sucker rod,and improve the fluidity of wellbore oil,thereby improve the system working condition.Application shows that the electrical heating screw...

Abstract In the light of the frequent breakdown and badly lifting efficient of using conventional screw pump reco vering viscous crude.The method of electrical heating screw pump production is developed.This method enhances the twisting strength of system power transmission by using hollow sucker rod,and improve the fluidity of wellbore oil,thereby improve the system working condition.Application shows that the electrical heating screw pump production system have fairly good adaptility in recovering viscous oil.

开采较高粘度的稠油,常规螺杆泵往往表现出故障率高、举升效果差。为此,提出了电热杆螺杆泵采油方法。该方法通过空心电热杆增强螺杆泵系统动力传动杆的抗扭能力,改善井筒原油的流动性,从而提高了系统的工况。现场试验表明,电热杆螺杆泵采油系统对较高粘度的稠油具有较强的适应性。

To properly evaluate lift effect of continuous gas lift wells, make clear the flow pattern of wellbore fluid and improve management level of oil wells, using new multiparameter test analysis technique, i. e. making use of high accuracy electronic pressure gauge may acquire simultaneous pressure and temperature data of a test well. According to test requirements, taking samples at any time spacing and voluntary combination of test curve, and further combined with acquired surface data, it may timely and accurately...

To properly evaluate lift effect of continuous gas lift wells, make clear the flow pattern of wellbore fluid and improve management level of oil wells, using new multiparameter test analysis technique, i. e. making use of high accuracy electronic pressure gauge may acquire simultaneous pressure and temperature data of a test well. According to test requirements, taking samples at any time spacing and voluntary combination of test curve, and further combined with acquired surface data, it may timely and accurately analyze working circumstances of a gas lifted production well. Through field comparison and analysis of several jobs, it indicates that the technique is very accurate, visual and applicable, it has opened up a new test way for gas lift oil production technology and has elarged the scope of test data utilization.

为正确估价连续气举井的举升效果 ,搞清井筒液体流态 ,提高油井的管理水平 ,运用多参数测试分析新技术 ,即利用高精度电子压力计可同时采集测试井的压力、温度数据 ,根据测试要求按任意时间间隔取点 ,测试曲线可任意组合 ,再结合录取的地面资料 ,及时、准确地分析气举采油井的工作状况 ,经多井次现场对比分析 ,说明该技术准确性高 ,直观适用 ,为气举采油工艺开拓了新的测试途径 ,扩大了测试资料的应用范围。

 
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