| 井下设备的密封设计应考虑的性能因素 |
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| 引用本文： | 庄明之,王天巧.井下设备的密封设计应考虑的性能因素[J].油气井测试,2003,12(1):53-55. |
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| 作者姓名： | 庄明之 王天巧 |
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| 作者单位： | 宝鸡石油机械厂配件分厂 |
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| 摘 要： | 介绍了地层测试器密封设计中常用的材料、影响密封性能的主要因素；定性地论述了井下工具密封设计中应遵循的原则及注意事项。
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| 关 键 词： | 井下设备 密封 设计 性能 地层测试器 油气井 |
Considerations in Airproof Design of Down Hole Equipments |
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| Zhuang Mingzhi,Wang Tianqiao.Considerations in Airproof Design of Down Hole Equipments[J].Well Testing,2003,12(1):53-55. |
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| Authors: | Zhuang Mingzhi Wang Tianqiao |
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| Affiliation: | Baoji Petroleum Instrument Factory |
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| Abstract: | The paper introduces the materials in common use in airproof design of formation tester and primary influence factors on airproof capability,and discusses qualitatively the principle obeyed and the factors regarded in airproof design of down hole equipments. |
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| Keywords: | down hole equipments airproof design capability |
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