4) high water cut well
高含水井
1.
Screw pump oil recovery technique has been applied in some high water cut wells in Jin 45 and 611 blocks,producing pressure drop has been properly controlled by using frequency conversion control box,the result of decreasing water and increasing oil has been obtained,and the input/output ratio is 1.
辽河油区欢西油区稠油区块层内出水问题严重、油井吞吐效果差,为此,在采出程度低的稠油高含水井上探索不注汽直接应用螺杆泵冷采的可行性,并结合现场应用情况,浅析了增油机理。
5) high wax content oil well
高含蜡油井
1.
Pressure changes in upper and lower cavities caused by this telescoping make it probable to blend quantitative chemical solvent or light oil into a position under the pump of heavy oil well or high wax content oil well.
利用该伸缩引起的上下腔空压力变化，便可将化学溶剂或稀油定量掺入稠油井或高含蜡井泵下，并随井液进入泵中，从而实现了稠油井或高含蜡油井定量掺液的目的。
6) water cut
油井含水率
1.
Experimental study on effect of reservoir space types on water cut of wells in karstic-fractured carbonate reservoir
缝洞型油藏储集空间类型对油井含水率影响的实验研究
补充资料：油井堵水
见水油比控制。
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