| 交联聚合物溶液动态成胶时间确定及运移过程研究 |
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| 引用本文： | 罗宪波 蒲万芬a 赵金洲b 武海燕c.交联聚合物溶液动态成胶时间确定及运移过程研究[J].西南石油大学学报（自然科学版）,2005,27(5):72-74. |
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| 作者姓名： | 罗宪波 蒲万芬a 赵金洲b 武海燕c |
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| 作者单位： | 1.中海油有限公司天津分公司,天津塘沽300452; 2.西南石油学院: 2a.石油工程学院,2b.“油气藏地质及开发工程”国家重点实验室, 2c.资源与环境学院,四川成都610500 |
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| 摘 要： | 进行了交联聚合物溶液在填砂管多孔介质中动态成胶及其运移过程实验,确定了交联聚合物溶液在填砂管多孔介质中的动态成胶时间,考察了交联聚合物溶液在填砂管多孔介质中的运移过程。结果表明,交联聚合物溶液动态成胶时间大于静态成胶时间,在该实验条件下,动态成胶时间为9~11天; LPS运移实验说明了交联聚合物溶液在填砂管多孔介质中具有良好的传播性。
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| 关 键 词： | 交联聚合物溶液 聚丙烯酰胺 多孔介质 动态成胶时间 传播性 |
| 收稿时间： | 2004-09-19 |
EXPERIMENTAL STUDY ON THE DYNAMIC FLOWING GELLING TIME OF CROSSLINKED POLYMER SOLUTION AND ITS TRANSFER PROCESS IN POROUSMEDIUM |
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| LUO Xian-bo PUWan-fena WU Hai-yanb et al.EXPERIMENTAL STUDY ON THE DYNAMIC FLOWING GELLING TIME OF CROSSLINKED POLYMER SOLUTION AND ITS TRANSFER PROCESS IN POROUSMEDIUM[J].Journal of Southwest Petroleum University(Seience & Technology Edition),2005,27(5):72-74. |
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| Authors: | LUO Xian-bo PUWan-fena WU Hai-yanb |
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| Institution: | SouthwestPetroleum Institute, Chengdu Sichuan 610500, China |
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| Abstract: | In this article, experimental investigation of the flowing gelling time and transferprocess of crosslinked polymer solution has been conducted in porousmedium with a long sand packing model.The flowing gelling time has been ascertained and the transfer process in porousmedium has been considered. Results indicate that the dynamic gelling time ismore than the static gellin time and the dynamic gelling time is 9-11 days in the experimental condition. The propagation property of the crosslinke polymer solution is excellent by the transfer process experimen in porousmedium. |
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| Keywords: | crosslinked polymer solution polyacrylamide porousmedium dynamic gelling time propagation |
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