| 超前注水在榆树林油田开发中的应用 |
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| 引用本文： | 王昊. 超前注水在榆树林油田开发中的应用[J]. 价值工程, 2012, 31(35): 26-27 |
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| 作者姓名： | 王昊 |
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| 作者单位： | 大庆榆树林油田开发有限责任公司,大庆,163318 |
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| 摘 要： | 榆树林油田是典型的低孔低渗油田,具有含油饱和度低、连续性差,注水开发后递减快、稳产难、采收率低等特点。超前注水采用先注后采的开发方式,油井开采前先向地层补充能量,提高地层压力,使油井长期保持较高的地层能量,有效减小递减速度,延长稳产期,是开发低孔低渗油田的一种有效途径。
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| 关 键 词： | 超前注水 低孔低渗 榆树林油田 |
The Application of Advanced Water Injection in Yushulin Oilfield |
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| WANG Hao. The Application of Advanced Water Injection in Yushulin Oilfield[J]. Value Engineering, 2012, 31(35): 26-27 |
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| Authors: | WANG Hao |
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| Affiliation: | WANG Hao(DaQing Yushulin Oilfield Development Co.,Ltd.,Daqing 163318,China) |
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| Abstract: | Yushulin Oilfield is a typical of low porosity and low permeability pool,with low oil saturation,continuous,recovery and fast decreasing.The advanced water injection is a method with injection first,then recovery,to compensate the formation energy and increase the formation pressure,thus maintaining a high formation energy and strong peoducivity of the oil wells in a long period.It is an effective way to develop the low porosity and low permeability pools. |
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| Keywords: | advanced water injection low porosity and permeability Yushulin Oilfield |
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