| 层状砂岩油藏提高水驱油效率的对策分析 |
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| 引用本文： | 马全华,吴诗平.层状砂岩油藏提高水驱油效率的对策分析[J].西北大学学报,1999,29(5):413-416. |
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| 作者姓名： | 马全华 吴诗平 |
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| 作者单位： | 西北大学地质学系!陕西西安710069838202(马全华)，西北大学地质学系!陕西西安710069(孙卫，何娟)，吐哈油田开发事业部!新疆鄯善838202(吴诗平) |
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| 摘 要： | 通过对砂体几何形态、沉积韵律、连通特性等特征的研究，以及对上述诸特征起主控因素即沉积环境的具体分析，就不同沉积环境下所形成砂体的注水开发特征进行了详细论述，并提出了相应的压裂、酸化等开发工艺措施，为改善开发方案，提高采收率提供了理论依据
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| 关 键 词： | 注水开发 沉积韵律 驱油效率 压裂 堵水 非均质性 |
Counter-measure analysis of oil water displacement efficiency in stratified sandstone oil reservoir |
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| MA Quan hua ,SUN Wei ,WU Shi ping ,HE Juan.Counter-measure analysis of oil water displacement efficiency in stratified sandstone oil reservoir[J].Journal of Northwest University(Natural Science Edition),1999,29(5):413-416. |
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| Authors: | MA Quan hua SUN Wei WU Shi ping HE Juan |
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| Affiliation: | MA Quan hua 1,SUN Wei 1,WU Shi ping 2,HE Juan 1 |
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| Abstract: | A detailed discussion was made on waterflooding character formed by different sedimentary environment,and relative technical measure such as hydraulic fracturing,acid treatment is presented by researching of sand body geometry,sedimentary rhythm,connectedness and concrete analysis of sedimentary environment,and the fundamental agency of all,offers theoretic basis for amending development plan and enhancing recovery efficiency factor. |
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| Keywords: | waterflooding sedimentary rhythm oil displacement efficiency hydraulic fracturing water plugging heterogeneity |
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