| 梳形抗盐聚合物在聚合物驱油中的应用 |
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| 引用本文： | 李振泉.梳形抗盐聚合物在聚合物驱油中的应用[J].化学研究与应用,2004,16(3):433-434. |
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| 作者姓名： | 李振泉 |
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| 作者单位： | 中国石化胜利油田有限公司地质科学研究院,山东,东营,257015 |
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| 基金项目： | 国家重点基础研究 973项目 (G1990 2 2 5 0 0 ) |
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| 摘 要： | 三次采油技术已成为我国提高原油采收率的主要措施之一。研制新型高效驱油用聚合物是降低成本，提高采油量的关键。目前国内外研制的新型高效驱油用聚合物主要为两性聚合物、耐温耐盐单体共聚物、疏水缔合聚合物、复合(或多元组合)型聚合物、共混聚合物和梳形聚合物等。
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| 关 键 词： | 驱油用聚合物 梳形聚合物 抗盐聚合物 丙烯酰胺类共聚物 |
| 文章编号： | 1004-1656(2004)03-0433-02 |
Application of salt-resisitant comb-shaped polymers in polymer flooding |
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| LI Zhen-quan.Application of salt-resisitant comb-shaped polymers in polymer flooding[J].Chemical Research and Application,2004,16(3):433-434. |
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| Authors: | LI Zhen-quan |
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| Abstract: | This paper reported the application of salt-resistant comb-shaped polymer(KYPAM)in polymer follding with comparison to MO-4000 under the conditions of Shengli oilfield job site testing.When the KYPAM dosage is 53% less than MO-4000,water content of oil well is reduced by 1.7%,and the daily oil output increase is 44.9%.It is concluded that KYPAM has very good properties for use in Shengli oilfield EOR (enhanced oil recovery)application in the future. |
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| Keywords: | polymer flooding oil displacement agent comb-shape polymer salt-resistant polymers copolymers of acrylamide |
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