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.
文章采用第四强度理论来确定最大下泵深度，并在文留油田的应用中取得了较好的效果。
This paper adopts the fourth theory of strength to decide the maximum depth of tubing pump. A better effectiveness is attained through applying the method in Wenliu Oilfield.
二连油田有32%的抽油机井泵效低于30%，为此有针对性地引进了增抽扶正器配套工艺。
The pump efficiency of 32% rod pumped Wells in Erlian Oilfield is lower than 30%, and increasing production centralizer is introduced to solve this problem.
在油田流体处理和拌合中普遍使用的一种泵。
A type of pump commonly used in the handling and mixing of oilfield fluids.
稠油油田蒸汽吞吐井生产后期，在泵下掺稀油能延长生产周期，增加周期产量。
During the late period of steam stimulation, mixing viscous crude oil with pumped down light oil can prolong the production period and increase the cumulative oil production.
对大功率油田注水柱塞泵柱塞密封的失效机理进行了论述，分析了现有几种典型的密封结构。
In this paper, the failure mechanism of plunger seals for injection pump used in oil field is investigated and the features of existing reciprocating seal structures are evaluated.
可用于常规油田设备，如间歇式搅拌机和卸料泥浆泵等；
Used with conventional oilfield equipment such as pumps, batch mixers and dump bailers.
这个功能可以使GDS类型的公司很简单地将监管能力扩展到绞车、泥浆泵、平台和发电机等其他油田设备上。
This capability enables companies like GDS to easily expand their monitoring capabilities to other oilfield equipment such as drawworks, mud pumps, catwalks and generators.
同时开动油田区块中的多口油井，让油井的油气相互补充，使进入单螺杆泵的介质尽量均匀。
A, start the multi-port oil Wells in oil field blocks at the same time, let the well of oil and gas complement each other, make into the medium of the single screw pump as far as possible even.
文中对射流泵在埕北油田成功应用的经验进行了总结，并提出了完善埕北油田射流泵采油工艺的建议。
The paper summarizes the experience in successful application of hydraulic jet pump in Chengbei oilfield and put forward the Suggestions for improving the producing techniques.
新开发研制的碳纤维复合柔性连续抽油杆克服了普通钢杆的缺点，能够满足低渗油田小泵深抽技术的要求。
The new developing carbon fiber compound flexible coiled rod overcome the shortcoming of ordinary steel rod, can meet the need of low permeability oilfield production.
在油田地面管网系统中，动力消耗的主要设备是泵。
In oil field surface pipeline systems, pumps are main motive consumers.
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.
系列剪切泵主要用于油田化学药品的配制。
JQB Series Shearing Pump is mainly used in preparations of chemical medicine of 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。
The ranges of rational submergence depth and pump setting depth are presented for Fuyang reservoir of Xinli oilfield.
油田站场的污油罐一般体积较小，如不及时启泵排污，极易发生污油罐溢流事故。
The volume of waste oil tank at station of oilfield is commonly small. If waste oil is not promptly pumped out, the waste oil overflow accident would happen.
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.
由于油田污水中含有大量的固体颗粒、添加剂和矿物质，这不仅会对离心泵的密封装置造成磨损，而且还会因添加剂和矿物质的析出而使密封装置失效。
The sealing device in the oilfield centrifugal pumps is apt to be worn and fail owing to the existence of solids, minerals and additives in the sewage of oilfield.
吐哈油田于1994年引进了具有世界先进水平的液氮泵车，现已广泛应用于油气生产中，取得了良好的效果。
The advanced liquid nitrogen truck in the world has been applicated in oil-gas production and has got good effect, which was imported in 1994.
油田进入高含水期所采用的电潜泵作为增大排液量的方法，在生产过程中容易出现许多不易判断的井下故障。
Electrical submersible pump lifted Wells is the main high rate artificial lift method in the high water cut period, but it is difficult to determine the down hole failure during productions.
针对辽河油田蒸汽吞吐油井存在气锁、出砂、后期油稠泵效降低的状况，研制了强启闭柱塞抽油泵。
A forced-closing-and-opening plunger pump is developed to solve the problems of gas lock and sand inflow and low pump efficiency in steam injection Wells.
曙光油田老区稀油油层埋藏深，产能低，应用普通泵加深泵挂进行深抽实际效果不好。
The old light oil reservoirs in Shuguang Oilfield are deeply buried and low productive. The effect is poor by deepening pump depth with common pumps.
电动潜油离心泵以其独具的优势和特点在油田生产过程中得到了日益广泛的应用。
Nowadays, the electrical submersible pump (ESP) which has unique advantages and characteristics gets more and more widely used in oil field production.
剪切泵主要用于油田化学药品的配制。
Series Shearing Pump is mainly used in preparations of chemical medicine of oilfield.
针对大庆油田的实际情况，在进行大量室内和现场试验的基础上，制定了GLB120 - 27、GLB40 - 42和GLB500 - 14型螺杆泵的检测标准。
In view of the actual condition in Daqing Oiffield, the detecting standard for ModelGLB120-27, GLB40-42 and GLB500-14 screw pumps is formulated on the basis of many indoors and field tests.
目前，国内外高含水油田一般采用气举、有杆泵、电潜泵等采油方式。
Some methods such as gas-lift, beam bump and submersible bump are usually used in oilfield with high water content.
作者在调查研究的基础上，对油田用150型砂泵轴封结构及泵的整体结构提出了设计改进方案。
On a basis of investigations and studies, an improved design for the shaft sealing structure and the integral structure of Model 150 Slurry Pump is worked out in this article.
作者在调查研究的基础上，对油田用150型砂泵轴封结构及泵的整体结构提出了设计改进方案。
On a basis of investigations and studies, an improved design for the shaft sealing structure and the integral structure of Model 150 Slurry Pump is worked out in this article.
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