| 国外生物酶解堵剂应用研究 |
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| 引用本文： | 刘徐慧,马宁,陈馥,金龙. 国外生物酶解堵剂应用研究[J]. 内蒙古石油化工, 2007, 0(11) |
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| 作者姓名： | 刘徐慧 马宁 陈馥 金龙 |
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| 作者单位： | 西南石油大学化学化工学院 四川新都610500(刘徐慧，马宁，陈馥)，长庆井下油田助剂公司 陕西咸阳712000(金龙) |
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| 摘 要： | 阐述了生物酶解堵机理,重点介绍了国外生物酶解堵技术发展历程,包括从混合酶的使用到特异酶的提出,再到特异酶与酸、粘弹性表面活性剂等化学剂的复配或与物理法结合应用,并展望了现阶段生物酶解堵剂的发展趋势。
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| 关 键 词： | 酶 解堵剂 储层伤害 泥饼清除 |
Application Research on Enzyme Breaker Abroad |
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| LIU Xu-hui,MA Ning,CHEN Fu,JIN Long. Application Research on Enzyme Breaker Abroad[J]. Inner Mongulia Petrochemical Industry, 2007, 0(11) |
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| Authors: | LIU Xu-hui MA Ning CHEN Fu JIN Long |
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| Affiliation: | LIU Xu-hui1,MA Ning1,CHEN Fu1,JIN Long2 |
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| Abstract: | The enzyme breaker operation mechanisms were elaborated in this paper and the foreign development history of enzyme breaker technologies was emphatically introduced.From mixtures of enzymes to polymer specific enzyme,then polymer special enzyme compound with acid or VES,or used with water jetting were studied.Now,it focuses on discovering more enzyme breakers which can be used in high temperature environment. |
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| Keywords: | enzyme breaker formation damage filter cake removal |
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