| HZ缓蚀阻垢剂的研制与应用 |
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| 引用本文： | 王胜利,杜清珍,林春庆,谭哲峰,王兆凤,刘怀庆.HZ缓蚀阻垢剂的研制与应用[J].石油钻采工艺,2001,23(4):75-77,86. |
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| 作者姓名： | 王胜利 杜清珍 林春庆 谭哲峰 王兆凤 刘怀庆 |
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| 作者单位： | 1.中国石油华北油田分公司, 河北任丘 062552 |
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| 摘 要： | 针对j22、j58断块由于腐蚀结垢严重影响油田正常生产的问题,分析了油井采出水及垢物成分,弄清了油井腐蚀结垢的原因和类型。在此基础上,通过室内筛选、配伍等试验,研制出 HZ缓蚀阻垢剂。通过现场应用,缓蚀率达80%,阻垢率达95%以上,具有较好的缓蚀阻垢效果。
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| 关 键 词： | 油井 腐蚀 结垢 缓蚀阻垢剂 研制 |
| 收稿时间： | 2019-05-21 |
| 修稿时间： | 2001年7月18日 |
HZ Corrosion Inhibitor and Scale Retarder |
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| by Wang Shengli,Du Qingzhen,et al.HZ Corrosion Inhibitor and Scale Retarder[J].Oil Drilling & Production Technology,2001,23(4):75-77,86. |
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| Authors: | by Wang Shengli Du Qingzhen |
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| Affiliation: | 1.Oil Production Technology Institute, Huabei Oilfield Co |
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| Abstract: | The production water and scale ingredients were analyzed aim at the problem that since scaling severity affect oil production in j22 and j58 fault. So the causation and types of oil well corrosion and scaling were made clear. Base on it, the HZ corrosion inhibitor and scale retarder was developed though laboratory filter and match. Field testing indicated: the rate of corrosion reached 80%, the rate of scale retarder over 95%. |
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| Keywords: | Oil well corrosion scaling corrosion inhibitor scale retarder development |
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