| 油气井永久性光纤传感器的应用及其进展 |
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| 引用本文： | 付建伟,肖立志,张元中.油气井永久性光纤传感器的应用及其进展[J].地球物理学进展,2004,19(3):515-523. |
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| 作者姓名： | 付建伟 肖立志 张元中 |
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| 作者单位： | 石油大学(北京),北京,102249;石油大学(北京),北京,102249;石油大学(北京),北京,102249 |
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| 基金项目： | 教育部归国人员项目，中国石油天然气集团公司项目资助. |
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| 摘 要： | 论述了光纤传感器在油气藏永久监测中的应用及其进展，对分布式光纤温度传感器、基于干涉仪原理的光纤压力传感器以及多功能的光纤Bragg光栅传感器系统作了详细讨论．通过两个实例，来说明分布式温度光纤传感器系统(DTS)可以在井下解决的若干问题．最后，对光线传感器在油气生产及动态监测应用中存在的问题及发展趋势进行了讨论。
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| 关 键 词： | 油气井 光纤传感器 应用 进展 永久监测 |
| 文章编号： | 1004-2903(2004)03-0515-09 |
| 修稿时间： | 2003年10月20 |
Progress of permanent fiber-optic sensor applications to oil and gas well |
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| FU Jian-wei,XIAO Li-zhi,ZHANG Yuan-zhong.Progress of permanent fiber-optic sensor applications to oil and gas well[J].Progress in Geophysics,2004,19(3):515-523. |
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| Authors: | FU Jian-wei XIAO Li-zhi ZHANG Yuan-zhong |
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| Abstract: | The progress and application of fiber-optic sensor in downhole reservoir permanent monitoring are reviewed in the paper. Fiber-optic distributed temperature sensor (DTS), pressure sensor based on the fiber-optic interferometer principle and multiple functioned fiber-optic Bragg gating sensor are discussed in details .We introduce two examples to characterize the application of DTS in the downhole. Some problems on the fiber-optic sensor s application in oil and gas production and reservoir dynamic monitoring are also discussed. |
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| Keywords: | downhole fiber-optic sensor application progress permanent monitoring |
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