用电潜泵井生产数据间接地验证油水乳化体系的转相点。
Emulsification diversion point has also been verified with the electrical submersible pump running data.
本实用新型属于油田机采井口上的螺杆泵井扭矩测试装置。
The utility model belongs to the torque testing device of the screw pump well on an oilfield pump recovery wellhead.
象排出口，储槽，泵井或空油漆管路等部位都会有颜料汇集。
Areas such as drains, sumps, pump Wells, or dead paint lines may collect pigment.
螺杆泵井运行过程中经常出现杆柱断脱、蜡卡、烧泵等现象。
For screw pump well, the following accidents, such as rod breaking, wax locking and pump burning, always happened.
本实用新型公开了一种石油工业用电潜泵泄油器，适用于各种电潜泵井。
The utility model discloses an oil discharger of an electrical submersible pump for the petroleum industry, which is suitable for various electrical submersible pump Wells.
有杆泵井中的腐蚀和磨损，造成油井的井下设备损坏，严重影响油井的正常生产。
The corrosion and wear of rod pump well cause the damage of downhole equipment and seriously affect the normal production of oil well.
根据螺杆泵井各个部分运动特点及能量损失情况，建立了螺杆泵井系统效率分析模型。
According to the energy loss of every part of screw pump well, established system efficiency analysis model for the well.
为解决电潜泵井生产过程中能耗大、采油成本高等问题，研制出新型节能潜油电动机。
Zhongyuan new type energy-saving submersible motors are developed for solving such problems as large energy consumption and high lifting costs during the production of the electric pump Wells.
按照螺杆泵井各个部门运动独特之处及能量丧失环境，建立了螺杆泵井系统效率分析模子。
Screw pump Wells in accordance with the characteristics of the various parts of movement and energy losses, the establishment of a screw pump system efficiency analysis model well.
针对胜坨油田有杆泵井检泵周期比较短的突出问题，进行了两次有杆泵井失效原因调查与分析。
In the light of short production cycle of rod pumping Wells in Shengtuo Oilfield, the causes of the well failure are investigated twice.
应用结果表明了该模型的有效性和准确性，对提高其他油田螺杆泵井系统效率具有一定的指导意义。
Application of the model results show that the effectiveness and accuracy of other oil fields to enhance the efficiency of screw pump well system has a certain significance.
为了提高电潜泵产品质量，延长电潜泵井的检泵周期，研制了电动潜油泵多功能自动控制测试系统。
To improve the quality of electric submersible pump (ESP) and extend the pump checking period of the ESP Wells, a multifunction automatic control and test system for ESP is developed.
针对该情况对不同的螺杆泵井提出了具体提高系统效率的措施，使得二连油田螺杆泵井的管理水平上了一个台阶。
Against the screw on the different Wells specific measures to improve system efficiency, making Erlian screw oil Wells on the management level to a higher level.
这样，就可以计算出诊断喷射泵井工况所需要的压力比，流量比和泵效等工况参数，泵吸入口压力还可用来计算油井的产能曲线。
The inlet pressure of the jet pump can also be obtained by the pressure ratio, and it can be used for acquiring the productivity curve of an oil well.
气体压力逐渐消失，石油从井里泵出。
Gas pressure gradually dies out, and oil is pumped from the well.
研究人员分析了全国512个井深达到10至50多米的私人管式井泵。
The researchers analysed 512 private tubewells reaching to depths ranging from 10 metres to more than 50 metres throughout the country's Red River Delta.
地热泵的工作方式与普通的热力泵相同，区别只是地热泵是从地下吸热而不是从空中。在冬季，地热泵会将水与乙二醇(防冻剂)的混合物泵入深入地热井的管道中进行循环。
The Geothermal Heat pump: the pump USES a small amount of electricity to pump a mixture of water and antifreeze through two loops of pipe in the ground Paul wootton.
弯头应该用螺栓固定在湿井地面，并且设计成具有不需要任何螺栓、螺母或皮带即可连接泵设备的连接法兰的能力。
The elbow shall be bolted to the floor of the wet-well and be so designed as to receive the pump connecting flange without the need for any bolts, nuts or clamps.
为了有效解决低压漏失井的井下清砂问题，研究开发了一种具有钻进功能的捞砂泵。
To solve effectively the problem of sand removing in low-pressure absorption Wells, a drilling sand pump was developed.
若液面高于泵吸入口，那么井不可能以最大产量开采。
If the liquid level above the pump intake, it is impossible to maximum yield of extraction Wells.
地质学家认同较深那一层含砷的风险低，不过，在开凿几百万个深管式井泵之前，这件事必须绝对确认。
Geologists agree that the risk of arsenic in deep aquifers is low, but before a few million such tube Wells are dug, they need to be absolutely sure.
这样做很方便，因为压井时，将使用泵冲记数器来决定已进行的压井走了多远。
This is convenient since when killing the well the pump stroke counter will be used to determine how far the kill has proceeded.
但井的条件常不容许将泵置于流体进入层下方，则考虑用井下气分离器。
However, the condition often does not allow Wells to pump fluid into the layer below the place, then consider the use of downhole gas separator.
慢循环率将按预期压井泵速期待的循环压降给定读数。
It will give an indication of the circulating pressure drop to be expected at the anticipated killing pump speed.
此外，对于所采用的材质制造工艺上有缺陷干井潜水泵，泵制造商应该提供和执行为期5年的分派材料保证。
Additionally, the Pump Manufacturer shall provide and administer a 5-year, prorated materials warranty on the Dry Pit Submersible Pump against defects in materials and workmanship.
根据钻井水力学理论，在各井段最小排量确定的基础上，建立了泥浆泵泵压、泵功率预测模型。
According to the theory of drilling hydraulics, prediction model for mud pump was established on the basis of ensuring minimum flow rate.
在下入表层套管且注水泥之前，方井同样接受从井眼内返出的、必须被泵回到地表泥浆设备中的泥浆。
Prior to setting surface casing, the cellar also takes mud returns from the well, which are pumped back to the surface mud equipment.
编制了应用软件，对四口井地面示功图计算了泵功图，并对泵故障进行了诊断，诊断结果与检泵作业结果一致。
The results of diagnosis by using the software to calculate pump dynamometer CARDS for four Wells are consistent with the pump conditions.
如果油井产出气量较大，则这些气体对深井泵的泵效将产生很大影响，严重的井甚至发生气锁。
The gas will effect the pump efficiency of deep well-pump, if the amount of the gas of oil well is large, even gas locking occurs.
如果油井产出气量较大，则这些气体对深井泵的泵效将产生很大影响，严重的井甚至发生气锁。
The gas will effect the pump efficiency of deep well-pump, if the amount of the gas of oil well is large, even gas locking occurs.
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