| 天然气的测井勘探与评价技术 |
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| 引用本文： | 张福明,查明,邵才瑞,印兴耀.天然气的测井勘探与评价技术[J].地球物理学进展,2007,22(1):179-185. |
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| 作者姓名： | 张福明 查明 邵才瑞 印兴耀 |
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| 作者单位： | 中国石油大学（华东）地球资源与信息学院,东营 257061 |
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| 摘 要： | 天然气在我国新世纪能源战略中占重要地位，但目前其总体勘探程度较低.测井是一种非常重要而有效的天然气勘探手段，本文旨在对如何利用测井方法识别和评价天然气进行系统总结、分析和展望.在对天然气的测井响应特点和其岩石物理基础进行简单总结说明的基础上，对基于测井的天然气定性识别和定量评价技术进行了归纳、总结和分析，并对中深部天然气层的测井响应特点及其识别、评价方法以及测井新技术在天然气勘探中的应用进行了分析和展望，最后对天然气勘探中的基础研究、测井系列选择、多学科结合等方面给出了笔者简单的看法.
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| 关 键 词： | 天然气 中深层 测井 勘探 评价 |
| 文章编号： | 1004-2903（2007）01-0179-07 |
| 收稿时间： | 2005-12-10 |
| 修稿时间： | 2006-02-26 |
Technology of natural gas exploration and evaluation based on well-logging data |
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| ZHANG Fu-ming,ZHA Ming,SHA Cai-rui,YIN Xing-yao.Technology of natural gas exploration and evaluation based on well-logging data[J].Progress in Geophysics,2007,22(1):179-185. |
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| Authors: | ZHANG Fu-ming ZHA Ming SHA Cai-rui YIN Xing-yao |
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| Institution: | College of geo-resources and information, China University of Petroleum, Dongying 257061 ,China |
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| Abstract: | The degree of natural gas exploration was low in our country though gas is very important for our energy stratagem.As an uppermost method to gain subsurface information,well-logging is a very important and effective method for natural gas exploration.The paper wants to summarize and analyze how to identify and evaluate gas zone mainly based on well-logging data,and also give prospects.First,a variety of well log response in gas zones and their petrophysics basis were summarized briefly.Secondly,qualitative identifying and quantitative evaluating methods or techniques were summed up.Thirdly,the paper aimed at the medium-deep-depth gas and application of advanced well-logging.Lastly,the writers give their viewpoints on fundamental research,selection of well logging suite and combination or cooperation of multi-subject such as geology,seismic,formation testing and so on. |
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| Keywords: | natural gas medium-deep-depth well-logging exploration evaluation |
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