| 核磁共振测井在天然气勘探中的应用 |
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| 引用本文： | 宁从前,谭廷栋,李宁. 核磁共振测井在天然气勘探中的应用[J]. 地球物理学进展, 2001, 16(2): 42-49 |
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| 作者姓名： | 宁从前 谭廷栋 李宁 |
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| 作者单位： | 石油勘探开发科学研究院, |
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| 摘 要： | 核磁共振测井不仅能够测得孔隙度、渗透率等岩石物理信息，为储层评价提供科学依据，而且通过采用适当的探测手段和数据处理方法，可以探测到地层中天然气的信息，并能给出储层含气饱和度，而成为天然气勘探的一个重要方法，本文论述了核磁共振测井探测天然气的基本原理和数据处理方法，并对几个实例作了分析。
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| 关 键 词： | 核磁共振测井 天然气勘探 数据处理 孔隙度 渗透率 储层 |
| 文章编号： | 1004-2903(2001)02-0042-08 |
| 修稿时间： | 2000-09-25 |
APPLICATION OF NUCLEAR MAGNETIC RESONANCE LOGGING IN NATURAL GAS DETECTION |
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| NING Cong-qian,TAN Ting-dong,LI Ning. APPLICATION OF NUCLEAR MAGNETIC RESONANCE LOGGING IN NATURAL GAS DETECTION[J]. Progress in Geophysics, 2001, 16(2): 42-49 |
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| Authors: | NING Cong-qian TAN Ting-dong LI Ning |
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| Abstract: | Nuclear magnetic resonance logging not only can measure petrophysical parameters such as porosity and permeability, which provide scientific basis for reservoir evaluation, but also can detect natural gas signals and give gas saturation of the reservoir with proper detection techniques and data processing methods. Thus NMR logging becomes an important method of gas detection. This paper discusses the gas detection principles and data processing methods of NMR logging, and gives some examples. |
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| Keywords: | Nuclear Magnetic Resonance Logging Natural Gas Detection Data Processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
