| 耐温抗盐交联聚合物深部调驱体系的研究与应用 |
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| 引用本文： | 胡艳霞,王新声,刘淑芳.耐温抗盐交联聚合物深部调驱体系的研究与应用[J].精细石油化工进展,2011,12(4):17-21. |
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| 作者姓名： | 胡艳霞 王新声 刘淑芳 |
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| 作者单位： | 中原油田分公司采油工程技术研究院,濮阳,457001 |
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| 摘 要： | 阐述了耐温抗盐交联聚合物深部调驱体系的研究方法,确定了深部调驱体系最佳配方:水解聚丙烯酰胺HPAM浓度为2 000 mg/L,有机铬一酚醛树脂复合交联剂JL浓度为1 000mg/L,稳定剂浓度为600 mg/L.室内实验表明,该交联聚合物体系具有良好的耐温抗盐性、抗剪切性、黏弹性、热稳定性,而且耐冲刷能力较强,具有较好...
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| 关 键 词： | 耐温抗盐 交联聚合物 调驱 采收率 现场应用 |
Research on and Application of Heat Resistant and Salt Tolerant Deep Oil Displacement and Profile Control System |
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| Hu Yanxia,Wang Xinsheng,Liu Shufang.Research on and Application of Heat Resistant and Salt Tolerant Deep Oil Displacement and Profile Control System[J].Advances in Fine Petrochemicals,2011,12(4):17-21. |
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| Authors: | Hu Yanxia Wang Xinsheng Liu Shufang |
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| Affiliation: | Hu Yanxia Wang Xinsheng Liu Shufang(Oil Production Technology Research Institute of Zhongyuan Oilfield Company,Puyang 457001) |
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| Abstract: | The method of studying the heat resistant and salt tolerant deep oil displacement and profile control system is introduced in this paper.The optimum formulation of the deep oil displacement and profile control system was identified,i.e.the concentration of hydrolyzed polyacrylamide HPAM: 2 000 mg/L,the multiple crosslinker of organic chrome and phenolic resin: 1 000 mg/L,the concentration of stabilizer: 600 mg/L.The results of laboratory test have shown that this multiple crosslinker is of good heat resista... |
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| Keywords: | heat resistance and salt tolerance crosslinked polymer profile control recovery ratio field application |
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