| 蒙特卡罗方法在补偿中子测井仪器设计中的应用 |
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| 引用本文： | 夏凌志,张建民,杨志高,邱益香. 蒙特卡罗方法在补偿中子测井仪器设计中的应用[J]. 测井技术, 2003, 27(6): 477-480 |
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| 作者姓名： | 夏凌志 张建民 杨志高 邱益香 |
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| 作者单位： | 西安交通大学;石油工业测井计量站 |
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| 摘 要： | 运用蒙特卡罗方法对双源距补偿贴壁中子测井进行了数值模拟计算,得到了测井仪器中源和探测器结构条件发生变化导致计数结果变化的相关结论。这些结论丰富了中子测井仪器自身条件变化对计数影响的相关理论,为仪器优化设计提供了理论依据和有效工具。
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| 关 键 词： | 中子测井 蒙特卡罗方法 数值模拟 仪器设计 应用 |
Application of Monte Carlo Method in Compensated Neutron Log Tool Design |
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| Xia Lingzhi,Zhang Jianming,Yang Zhigao,et al.. Application of Monte Carlo Method in Compensated Neutron Log Tool Design[J]. Well Logging Technology, 2003, 27(6): 477-480 |
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| Authors: | Xia Lingzhi Zhang Jianming Yang Zhigao et al. |
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| Abstract: | Numerical simulation is made for dual-spaced wall contact compensated neutron log(CNL) by using Monte Carlo method to get some conclusions about log response changes resulted from the changes of neutron sources in the CNL tool and far & near detectors' structures. These conclusions have enriched the theory a-bout effects caused CNL tool's changes on the detectors' count rates, thereby providing theory warrant and effective means for optimum design of CNL tools. |
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| Keywords: | neutron log Monte Carlo method numerical simulation tool design application |
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