| 聚合物溶液性质对其数模参数测定结果的影响 |
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| 引用本文： | 吴亚生,赵仁燕,张胜利. 聚合物溶液性质对其数模参数测定结果的影响[J]. 石油天然气学报, 2004, 26(2): 120-121 |
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| 作者姓名： | 吴亚生 赵仁燕 张胜利 |
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| 作者单位： | 中原油田分公司勘探开发科学研究院,河南,濮阳,457001;中原石油勘探局地质录井处,河南,濮阳,457001;中原油田分公司井下特种作业处,河南,濮阳,457001 |
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| 基金项目： | 中国石油化工集团公司科研项目 (P0 3 0 5 9) |
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| 摘 要： | 通过矿化度对聚合物溶液滤过性、流变性的影响实验 ,研究了AMPS聚合物溶液的性质以及矿化度的增加对这种聚合物数模参数测定结果的影响。研究结果表明 ,随着矿化度的增加 ,溶液中的分子形态及颗粒组成发生变化。这是造成AMPS共聚物溶液静吸附、残余阻力系数测定结果偏高的主要原因
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| 关 键 词： | 数值模拟 聚合物溶液性质 溶液流交性 静吸附 残余阻力系数 |
| 文章编号： | 1000-9752(2004)02-0120-02 |
| 修稿时间： | 2003-10-29 |
Effect of Polymer Solution Property on the Measured Results of Numerical Simulation Parameters |
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| WU Ya-sheng. Effect of Polymer Solution Property on the Measured Results of Numerical Simulation Parameters[J]. Journal of Oil and Gas Technology, 2004, 26(2): 120-121 |
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| Authors: | WU Ya-sheng |
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| Abstract: | Through experiments on the effect of salinity on the filterability and rheological properties of polymer solution, studies are ca ied out on the properties of AMPS polymer solution and the effect of salinity increase on the measured results of polymer numerical simulation parameter. The results show that the molecular form and particle composition in the solution change with the increase of salinity, which is the main cause of higher measured results, static adsorption and residual drag coefficient of AMPS copolymer. |
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| Keywords: | numerical simulation polymer solution property rheologic property of solution static adsorption residual drag coefficient |
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