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大庆头台油田注水指示曲线的形态及分析
Pattern and analysis of flooding indication curves in Toutai oil field of Daqing
【摘要】 研究了头台油田储层特征 ,根据头台油田注水及油层地质实际状况 ,应用流体力学湍流理论 ,分析了注水指示曲线形态 .结果表明 :头台油田注水指示曲线普遍呈上翘形 ,反映了储层裂缝中出现流体湍流流态
【Abstract】 Toutai oil field is a low permeability oil field. The water injection indication curve keeps going up. With geologic research the causation is the torrential flow in reservoir fracture, the analyzed shape of indication of water injection curve is dealt with by using the theory of torrential flow in hydrodynamics.
【关键词】 湍流;
注水指示曲线;
低渗透油田;
裂缝;
储层特征;
【Key words】 torrential flow; water injection indication curve; low permeability oil field; fracture; reservoir characteristics;
【Key words】 torrential flow; water injection indication curve; low permeability oil field; fracture; reservoir characteristics;
- 【文献出处】 大庆石油学院学报 ,Journal of Daqing Petroleum Institute , 编辑部邮箱 ,2002年04期
- 【分类号】TE357
- 【被引频次】11
- 【下载频次】310