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纳米技术在提高原油采收率方面的应用新进展
引用本文:秦文龙,张志强,侯宝东,杨江.纳米技术在提高原油采收率方面的应用新进展[J].断块油气田,2013,20(1):10-13.
作者姓名:秦文龙  张志强  侯宝东  杨江
作者单位:1. 西安石油大学陕西省油气田特种增产技术重点实验室,陕西西安,710065
2. 中国石油长庆油田公司第四采油厂,宁夏银川,750006
基金项目:国家自然科学基金项目"黏弹性表面活性剂用于油气增产压裂液的应用基础研究",陕西省教育厅科研计划项目"新型水热裂解催化剂的研制及其在稠油改质中的应用"
摘    要:文中对纳米技术在提高原油采收率方面的应用作了介绍和评述,涉及原理、制备、性能、工艺、现场应用效果等方面。其中。较详细地介绍了改进的纳米粒分散体系和纳米乳液的作用机理及提高采收率的效果,适合复杂地层和苛刻环境的纳米硅凝胶、纳米聚合物微球封堵技术.以及纳米复合压裂增产技术等方面的基础理论研究和应用情况。

关 键 词:纳米技术  纳米材料  提高采收率  应用

Advance of nanotechnology application in enhancing oil recovery
Qin Wenlong , Zhang Zhiqiang , Hou Baodong , Yang Jiang.Advance of nanotechnology application in enhancing oil recovery[J].Fault-Block Oil & Gas Field,2013,20(1):10-13.
Authors:Qin Wenlong  Zhang Zhiqiang  Hou Baodong  Yang Jiang
Affiliation:1 (1Shaanxi Provincial Key Laboratory of Unusual Well Stimulation, Xi'an Shiyou University, Xi'an 710065, China; 2.NoA Oil Production Plant, Changqing Oilfield Company, PetroChina, Yinchuan 750006, China)
Abstract:The application of nanoteehnology in enhancing oil reeovery was reviewed in this paper, especially for the mechanism, preparation, property and field application. The mechanism of modified nano-partiele dispersion and nano-emulsion and the enhancing oil recovery effect were introduced in detail. The nano-silieale and nano-polymer in water control were applied in the complex formation and harsh environment. The nano-particle in stimulation application was also studied.
Keywords:nanotechnology  nano-material  enhanced oil recovery  application
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