1) Double-well rod pumped well
双井抽油机井
2) Double-horsehead beam pumping unit
双井抽油机
3) rod pumped well
抽油机井
1.
Prospect and application of optimized design in rod pumped well system
优化抽油机井系统设计技术的应用与展望
2.
Selection and application of side wearing resistant tools for rods and pipes of rod pumped wells
抽油机井杆、管防偏磨工具优选与应用
3.
Some technologies about using high density polyethylene lined tubing in rod pumped well are discussed.
分析了内衬油管的结构、性能、防治偏磨的机理和特点,研究了与内衬油管配套的抽油机井工艺技术,对油田现场应用内衬油管出现的问题进行了分析。
4) rod pumping well
抽油机井
1.
Energy saving mechanism in the application of gas anchors to rod pumping wells;
抽油机井应用气锚的节能效果
2.
Computer simulation for enhancing system efficiency of rod pumping well;
提高抽油机井系统效率的计算机仿真分析
3.
According to the static and running parameters of rod pumping wells, the methods of simulating dynamometer cards of the polished rod and pump on the basis of wave equation were setup.
以仿真示功图为基础,建立了抽油机井系统效率的仿真模型,并重点改进了有效功率与电动机输入功率的仿真模型,其中包括:(1)考虑了泵余隙容积内气体的压缩与膨胀,改进了排量系数的计算模型;(2)考虑了地面传动系统能量流动方向的变化与传动效率的影响,改进了曲柄轴净扭矩与电动机输出功率的计算模型;(3)考虑了电动机瞬时负载率对电动机运行效率的影响,改进了电动机输入功率的计算模型。
5) rod-pumped well
抽油机井
1.
Diagnostic technology of rod-pumped well condition in Zhuangxi Oilfield
桩西油田抽油机井工况分析技术
2.
Aiming at resolving the problem of high energy consumption in rod-pumped wells,this article reviews major energy conservation technologies currently being used in domestic oilfields.
针对抽油机井能耗高的问题,对油田目前应用的各项节能技术进行了分析及测试评价。
6) sucker rod pumping well
抽油机井
1.
Failures of tubing in sucker rod pumping wells in Daqing oil fields have been investigated and analyzed.
根据大庆油田抽油机井的油管失效情况统计 ,得出了油管失效的主要原因是油管螺纹缺陷、现场作业不合理及井下工况条件差等因素 ,针对油管失效原因 ,提出了改进螺纹加工处理工艺、采用外加厚油管、加强对现场油管作业管理和调整油井工况等预防油管失效措施 ,以减少油管的失效事故 。
2.
In the past a few years, the accidents of the tubing break in sucker rod pumping wells in Daqing oil field have been happening with increasing frequency.
为此，本文针对大庆油田J-55、2 7／8″抽油机井油管的非正常断裂失效进行系统地实验研究和理论分析。
补充资料：双井
1.古地名。在今江西省修水县西。为宋诗人黄庭坚(山谷)家乡。 2.借指黄庭坚。 3.茶叶名。宋代洪州双井乡所产。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条