| 三种岩石压缩系数关系的推导与对比 |
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| 引用本文： | 陈元千,邹存友.三种岩石压缩系数关系的推导与对比[J].新疆石油地质,2012,33(4):459-460. |
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| 作者姓名： | 陈元千 邹存友 |
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| 作者单位： | 中国石油勘探开发研究院,北京,100083 |
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| 摘 要： | 岩石压缩系数是一个重要的参数,根据不同的定义,又可分为岩石整体体积压缩系数、岩石孔隙体积压缩系数和岩石骨架体积压缩系数,尤其是岩石孔隙体积压缩系数,被广泛应用于油气藏工程、油藏数值模拟和测井解释等方面。对此3种岩石压缩系数之间的关系进行了推导,并对近年来有关李传亮教授关系式的争论,给出了正确的结果。
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| 关 键 词： | 岩石压缩系数 关系式 推导 评论 经验公式 |
Deduction and Comparison of Relationships Among Three Kinds of Rock Compressibility Factors |
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| CHEN Yuan qian, ZOU Cun you.Deduction and Comparison of Relationships Among Three Kinds of Rock Compressibility Factors[J].Xinjiang Petroleum Geology,2012,33(4):459-460. |
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| Authors: | CHEN Yuan qian ZOU Cun you |
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| Affiliation: | (Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China) |
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| Abstract: | Rock compressibility factor is one of important parameters in petroleum engineering. In terms of different definitions, it can bedivided into rock bulk compressibility factor, rock pore bulk compressibility factor and rock matrix bulk compressibility factor, amongwhich the rock pore bulk compressibility factor is broadly applied to petroleum reservoir engineering, reservoir numerical simulation andwell log interpretation, etc. The relationship among these three factors is deduced, thus giving correct result for argument about Prof. LiChuanliang’s expression in recent years. |
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| Keywords: | rock compressibility relationship deducing comment empirical formula |
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