| 渤南油田注入水对油层的伤害和保护措施 |
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| 引用本文： | 陈景军,李清明,李颖,宋保菊.渤南油田注入水对油层的伤害和保护措施[J].石油天然气学报,2002,24(1):70-71. |
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| 作者姓名： | 陈景军 李清明 李颖 宋保菊 |
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| 作者单位： | 胜利油田有限公司河口采油厂,山东,东营,257200 |
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| 摘 要： | 分析了渤南油田注入水水质，探讨了其对油层的伤害。结果表明，渤南油田注入水结垢严重，注入水中固相颗粒对油层的伤害较大，据此选用阻垢剂S2－3保护油层，对其进行评价表明，阻垢率可达90％以上。
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| 关 键 词： | 渤南油田 注入水 油层伤害 水质评价 油层保护 防垢 |
| 文章编号： | 1000-9752(2002)01-0070-02 |
| 修稿时间： | 2001年10月8日 |
Formation Damage Caused by Injected Water and Protective Mea sures in Bonan Oilfield |
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| CHEN Jin jun,LI Qing ming,LI Ying,SONG Bao ju.Formation Damage Caused by Injected Water and Protective Mea sures in Bonan Oilfield[J].Journal of Oil and Gas Technology,2002,24(1):70-71. |
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| Authors: | CHEN Jin jun LI Qing ming LI Ying SONG Bao ju |
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| Abstract: | The quality of injected water in Bonan Oilfield is analyzed and formation damage caused by the injected water is discussed The result shows that the scaling of injected water is serious and the formation damage caused by the solid particles in injected water is substantial , thus scale inhibitor S2 3 is selected to protect the formation The test result shows that the scale inhibition rate is as high as 90% |
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| Keywords: | injected water water quality evaluation reservoir protection scale removal Bonan Oilfield |
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