waterflood meaning in Chinese
洪水
水冲采油
注入驱油
Examples
- Waterflood development is one of crucial measures for high and stable productions
摘要注水开发是保证水驱油高产和、稳产的最重要措施之一。 - Besides , the natural core in - house long - term washing out experiment has proved that waterflood efficiency of pressure coring can reach as high as 80 % ~ 90 %
天然岩心室内长期水冲刷实验证实了密闭取心的水驱油效率可达80 % ~ 90 % 。 - An onshore waterflood , on the other hand , generally involves the drilling of several injection wells and the conversion of several existing wells onto injection wells
另一方面，陆上注水方案通常要牵涉到钻几口注水井和转换几口已经存在的井为注水井。 - In addition , the un qualified injected water will cause the gathering and transporting systems and borehole to be corroded and will form scale in them , which will greatly reduce the waterflood effect
此外，不合格的注入水还会引起集输系统和井筒的腐蚀与结垢，从而大大降低注水效果。 - The proper injection allocation rate of well can effectively relieve the contradictions of plane , interlayer and inherent layers , and improve the effects of oilfield exploitation by waterflood or water drive process
合理的单井配置注量，可以有效缓解平面矛盾、层间矛盾、层内矛盾和提高水驱油田开发效果、水驱采收率。