... 氮、磷：nitrogen and phosphorus 大孔道：large pore path 大气汞：atmospheric mercury ...
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封堵地层大孔道登录 sign in as profiel
For improving the effectiveness of water flooding, we carry out the research of big pore throat identify and water flooding in-depth profile control technology in thick oil layer.
本文研究目的在于形成一套“厚油层大孔道识别及水驱深度调剖”综合技术。
参考来源 - 厚油层大孔道识别及水驱深度调剖技术研究Through the establishment of reservoir permeability,macroscopic identification,macroscopic thickness interpretation and explanation,the remaining oil saturation crosswell waterflooded thickness interpretation models can be accurate evaluation wells reservoir situation between.
通过建立油层渗透率、大孔道识别、大孔道厚度解释、剩余油饱和度解释、井间油层水淹厚度解释模型可以准确的评价井间储层情况。
参考来源 - 水力探测技术在大庆油田的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
示踪剂试验证实了地层大孔道的存在。
In has been verified by tracer test that there are channels in some reservoirs.
由于对强吸水层的大孔道缺乏定量认识，影响了调驱的效果。
Since lack of quantitative knowledge of big channel in strong water accepting layer, which affect the effect of water flood adjustment.
封堵注水井的大孔道是控水稳油的重要措施，封堵剂的选择也越来越重要。
Plugging large pore in water injection well is the most important measures, and choice of plugging agent is getting more important.
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