| 用DPC内涂层套管控制油水井内腐蚀研究 |
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| 引用本文： | 姜毅,董晓焕,杨海恩,程碧海,惠红刚.用DPC内涂层套管控制油水井内腐蚀研究[J].石油化工腐蚀与防护,2006,23(3):45-46,52. |
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| 作者姓名： | 姜毅 董晓焕 杨海恩 程碧海 惠红刚 |
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| 作者单位： | 中国石油长庆油田分公司工艺技术研究院,陕西,西安,710021 |
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| 摘 要： | 中国石油长庆油田分公司部分油井管柱遭受严重的内腐蚀。研究了DPC内涂层的主要性能,结果表明DPC内涂层质量可满足控制油井套管内腐蚀的要求。提出了DPC内涂层套管的实施工艺,并累计成功实施了75口井。
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| 关 键 词： | 腐蚀 油井套管 涂层 |
| 文章编号： | 1007-015X(2006)03-0045-02 |
| 修稿时间： | 2005年9月2日 |
Control the Internal Corrosion of Oil Well by DPC Coating of Annular Pipe |
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| Jiang Yi,Dong Xiaohuan,Yang Haien,Cheng Bihai,Hui Honggang.Control the Internal Corrosion of Oil Well by DPC Coating of Annular Pipe[J].Petrochemical Corrosion and Protection,2006,23(3):45-46,52. |
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| Authors: | Jiang Yi Dong Xiaohuan Yang Haien Cheng Bihai Hui Honggang |
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| Abstract: | Some annular oil well pipes of PetroChina Changqing Oil Field Company suffered from severe corrosion. The main performances of the internal DPC coating are studied, which show that the coating can effectively control the internal corrosion. The application process is proposed and coating has been successfully applied in 35 oil wells. |
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| Keywords: | corrosion oil well annular pipe coating |
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