| 潜山油藏水平井立体注采开发优化设计 |
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| 引用本文： | 丁祖鹏,刘月田,罗艳艳,敖坤. 潜山油藏水平井立体注采开发优化设计[J]. 油气井测试, 2011, 20(2): 49-51 |
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| 作者姓名： | 丁祖鹏 刘月田 罗艳艳 敖坤 |
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| 作者单位： | 1. 中国石油大学石油工程教育部重点实验室,北京,102249
2. 胜利油田分公司胜利采油厂,山东东营,257051 |
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| 基金项目： | 国家科技重大专项大型油气田及煤层气开发项目 |
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| 摘 要： | 水平井立体注采开发潜山类油藏是一种新型开采方式,其宏观渗流规律有待明确。采用数值模拟方法,对水平井注水位置、水平井注采方式和水平井段长度进行了优化研究。结果表明,底部注水开发效果优于顶部注水和对应位置注水,水平井交错注采开发效果优于叠置注采,考虑边界效应时,水平井段不宜过长。优化结果可指导油藏实际生产,同时为高效开发潜山类油藏提供了新的技术手段。
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| 关 键 词： | 潜山油藏 水平井 立体注采 优化设计 |
Optimization Design of Horizontal Well Stereo injection and Production in Buried Hill Reservoirs |
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| Ding Zupeng,Liu Yuetian,Luo Yanyan,Ao Kun. Optimization Design of Horizontal Well Stereo injection and Production in Buried Hill Reservoirs[J]. Well Testing, 2011, 20(2): 49-51 |
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| Authors: | Ding Zupeng Liu Yuetian Luo Yanyan Ao Kun |
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| Affiliation: | Ding Zupeng,Liu Yuetian,Luo Yanyan(MOE Key Laboratory of Petroleum Engineering in China Petroleum University),Ao Kun(Shengli Oil Recovery Factory,Shengli Oilfield Co.,Ltd.) |
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| Abstract: | Stereo injection and production to horizontal well in buried hill reservoirs is a new developing method,whose macro flow laws need to be definite.Based on numerical simulation method,the horizontal well flooding position,the horizontal well injection-production method and the horizontal segment length are optimized respectively.The results show that the development effect of bottom injection is better than the cases of top injection and corresponding position injection,that the development effect of horizon... |
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| Keywords: | buried hill reservoirs horizontal well stereo flooding optimization design |
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