| 高含水油田层系重组方案的灰色决策优选法 |
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| 引用本文： | 李巧云,张吉群,邓宝荣,常军华,李华,刘双双,许晓明. 高含水油田层系重组方案的灰色决策优选法[J]. 石油勘探与开发, 2011, 38(4): 19-20 |
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| 作者姓名： | 李巧云 张吉群 邓宝荣 常军华 李华 刘双双 许晓明 |
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| 作者单位： | 中国石油勘探开发研究院 |
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| 基金项目： | 中国石油天然气股份有限公司勘探与生产分公司“勘探开发专业软件统一推广应用”项目(KTJ070102-3) |
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| 摘 要： | 水驱层状砂岩油藏进入高含水开发期后开发效果逐年变差,在细分层的基础上进行层系优化重组,是改善注水开发效果、提高动用程度的有效手段.利用单目标灰色局势决策方法,将灰色决策理论的思想与反映油藏开发效果的各种指标以及专家经验相结合,并引入效果因子概念,综合考虑反映油藏层系矛盾的各种因素,如渗透率级差、单层水淹程度、动用程度、...
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| 关 键 词： | 高含水油田 层系重组 效果因子 灰色局势决策 油藏数值模拟 |
Grey decision-making theory in the optimization of strata series recombination programs of high water-cut oilfields |
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| Li Qiaoyun,Zhang Jiqun,Deng Baorong,Chang Junhua,Li Hua,Liu Shuangshuang,Xu Xiaoming. Grey decision-making theory in the optimization of strata series recombination programs of high water-cut oilfields[J]. Petroleum Exploration and Development, 2011, 38(4): 19-20 |
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| Authors: | Li Qiaoyun Zhang Jiqun Deng Baorong Chang Junhua Li Hua Liu Shuangshuang Xu Xiaoming |
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| Affiliation: | Li Qiaoyun,Zhang Jiqun,Deng Baorong,Chang Junhua,Li Hua,Liu Shuangshuang,Xu Xiaoming(PetroChina Research Institute of Petroleum Exploration & Development,Beijing 100083,China) |
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| Abstract: | The development performance of bedded sandstone reservoirs by water drive become worse year by year after entering the high water-cut stage.Optimization and recombination of the strata series based on reservoir subdivision is an effective way to improve water injection effect and to increase producing level.This paper uses the mono-objective grey situation decision-making method,combines various indexes and the expert experiences reflecting reservoir development performance,introduces the concept of effect ... |
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| Keywords: | high water cut oilfield strata series recombination effect factor grey situation decision-making reservoir numerical simulation |
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