1) Oilwell restoring machine
采油修井机
2) mechanical oil well
机械采油井
1.
The paper has analyzed the function and the field application of rare permanent magnetic synchronous electromotors applied in mechanical oil wells.
通过在油田机械采油井上应用的稀土永磁同步电动机性能和应用情况分析,针对存在的问题,及时采取相应措施,经济效益显著,并阐述了确保节能技术(产品)发挥最佳功效的观点。
3) production wells
采油井
1.
Severe scaling problems appear in production wells of reservoirs flooded by NaOH/ORS41/HPAM combinational solution in Daqing.
大庆油田NaOH/ORS 41/HPAM三元复合驱区块的采油井结垢严重。
5) Oil well
采油井
1.
Discussion on adding corrosion and scale inhibitor in oil well
采油井投加缓蚀阻垢剂方式探讨
2.
After the oil well is shutted off, the liquid surface rises as the production formation continues extravasating.
参考注水井PI值求取方法 ,利用采油井停产后液面恢复数值 ,可以计算出油井的液面恢复指数LSI ,其大小是油井生产层出液状况的综合反应 ,包括出液极差型、一般型、极好型 3种。
6) Multi-oil zone co-recovery well
混采油井
补充资料：修起
1.整理恢复。
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