| 高含水期油藏多轮次调剖数值模拟研究 |
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| 引用本文： | 刘伟.高含水期油藏多轮次调剖数值模拟研究[J].工程数学学报,2005,22(4):579-584. |
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| 作者姓名： | 刘伟 |
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| 作者单位： | 山东大学数学与系统科学学院,济南,250100 |
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| 基金项目： | 国家重点基础研究发展计划(973计划);国家自然科学基金;高等学校博士学科点专项科研项目 |
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| 摘 要： | 在水驱油田开发中后期，多轮次调剖足一项重要的稳油控水措施。本文提出了高含水期油藏三维三相多轮次调剖数学模型，研制出多轮次调剖模拟器。模拟器中给定考虑了堵剂驱油过程中的物理特性，并使用了局部网络加密技术，为高含水期油藏进行多轮次调剖油藏工程方案研究提供了有力的工具。并结合实际生产情况，对一试验区块进行了多轮次调剖油藏工程方案研究，研究了调剖时机，堵剂用量对调剂效果的影响。
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| 关 键 词： | 多轮次调剖 局部网格加密 油藏工程 堵剂 |
| 文章编号： | 1005-3085(2005)04-0579-06 |
| 修稿时间： | 2003年11月20 |
The Numerical Simulation Research of Multi round Profile Control in the Reservoir of High Water |
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| LIU Wei.The Numerical Simulation Research of Multi round Profile Control in the Reservoir of High Water[J].Chinese Journal of Engineering Mathematics,2005,22(4):579-584. |
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| Authors: | LIU Wei |
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| Abstract: | In the late stage of water flooding, multi-round profile control is an important measure to stabilize oil production and control water cut. In this paper, a mathematical model for multiround profile control is built, and a numerical simulator with 3D and 3 phases is also proposed. In order to describe the relationship between formation and plugging agents more precisely, a local mesh refinement technique is applied. This simulator provides an effective simulating tool for the research of multi-round profile control reservoir engineering. Using this simulator, the reservoir-engineering project on a practical producing model is researched. |
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| Keywords: | multi-round profile control local mesh refinement reservoir engineering plugging agents |
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