| 气体、泡沫等欠平衡钻井条件下感应测井应用分析 |
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| 引用本文： | 甘孟光.气体、泡沫等欠平衡钻井条件下感应测井应用分析[J].世界地质,2010,29(2):305-309. |
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| 作者姓名： | 甘孟光 |
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| 作者单位： | 1. 吉林大学地球探测科学与技术学院，长春130026; 2. 大庆钻探工程公司测井一公司，黑龙江大庆163412 |
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| 摘 要： | 对气体、泡沫等欠平衡钻井条件下测井方式进行阐述,通过不同钻井液电阻率下对感应测井进行数字模拟,发现气体、泡沫等介质对感应测井影响较小。天然气介质和原油介质条件下感应测井现场实验的资料分析说明,感应测井在气体、泡沫等欠平衡钻井条件下可行。
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| 关 键 词： | 欠平衡钻井 感应测井 天然气介质 原油介质 |
Application analysis of induction logging in under-balanced drilling conditions as gas and foam |
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| GAN Meng-guang.Application analysis of induction logging in under-balanced drilling conditions as gas and foam[J].World Geology,2010,29(2):305-309. |
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| Authors: | GAN Meng-guang |
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| Institution: | 1. College of Geoexploration Science and Technology，Jilin University，Changchun 130026，China; 2. The First Well Logging Company，Daqing Drilling and Exploration Engineering Company，Daqing 163412，Heilongjiang，China |
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| Abstract: | The logging method in under-balanced drilling conditions as gas and foam has been elaborated. Through the digital simulation to induction logging under different drilling fluid resistivities,the result shows that the gas,foam and other media little effected induction logging. The data analysis of induction logging experiments under natural gas and crude oil media conditions shows the induction logging is feasible in gas,foam and other under-balanced drilling conditions. |
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| Keywords: | under-balanced drilling induction logging natural gas medium crude oil medium |
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