| 油井设备防腐措施分析 |
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| 引用本文： | 王彧 郭建设 冯耀忠. 油井设备防腐措施分析[J]. 石油矿场机械, 2006, 35(4): 121-122 |
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| 作者姓名： | 王彧 郭建设 冯耀忠 |
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| 作者单位： | 胜利油田有限公司纯梁采油厂 山东博兴256504 |
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| 摘 要： | 论述和分析了油井设备腐蚀的原因,以及目前正在试验和采用的井下镁锌防腐金属、扩散镀锌油管和抽油杆、潜油电机防腐涂层、四芯电缆井下设备阴极保护等防止油井设备腐蚀的措施。
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| 关 键 词： | 腐蚀 镁-锌防腐 扩散镀锌 防腐涂层 阴极保护 |
| 文章编号： | 1001-3482(2006)04-0121-02 |
| 收稿时间： | 2005-12-19 |
| 修稿时间： | 2005-12-19 |
Analysis of measures for preventing oil well downhole equipment from corrosion |
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| WANG Yu,GUO Jian-she,FENG Yao-zhong. Analysis of measures for preventing oil well downhole equipment from corrosion[J]. Oil Field Equipment, 2006, 35(4): 121-122 |
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| Authors: | WANG Yu GUO Jian-she FENG Yao-zhong |
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| Affiliation: | Chunliang Oil Production Plant , Shengli Oil field Co. Ltd. ,Boxing 256504,China |
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| Abstract: | The corrosion destruction on downhole and surface equipment for oil field during later development period becomes more serious.To prevent the corrosion,this paper discussed the corrosion causes on oil well equipment,testing and taking corrosion prevention measures: metal of magnesium and zinc used in downhole,zinc-plating tubing and sucker rod,coating of ESP motors and cathodes and protection for four-core cables of downhole equipment. |
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| Keywords: | corrosion magnesium-zinc corrosion control diffuse of magnesium-zinc anti corrosion coating cathodes protection |
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