| 提高采出水驱油效率技术研究与现场试验 |
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| 引用本文： | 曹瑛,龙永福,王涛,高挺,王伟华,徐艳丽,焦英琴,李海燕.提高采出水驱油效率技术研究与现场试验[J].石油化工应用,2012,31(6):24-28. |
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| 作者姓名： | 曹瑛 龙永福 王涛 高挺 王伟华 徐艳丽 焦英琴 李海燕 |
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| 作者单位： | 中国石油长庆油田分公司第三采油厂,宁夏银川,750001 |
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| 摘 要： | 近几年,本厂技术人员通过积极探索、研究、技术攻关,先后开展了表面活性剂驱、微生物驱和聚合物驱三次采油技术。但如何在现有生化处理采出水的基础上,进一步处理和有效调控,实现采出水达标回注,提高原油采收率,还需进一步研究和探索。本文阐述的是将生化处理后的采出水通过生物和化学改性来提高采收率的技术研究。
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| 关 键 词： | 生化处理 三次采油 采收率 |
The research and test on of efficiency for water improving the technology displacing oil extraction |
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| CAO Ying,LONG Yongfu,WANG Tao,GAO Ting,WANG Weihua, XU Yanli, JIAO Yingqin,LI Haiyan.The research and test on of efficiency for water improving the technology displacing oil extraction[J].Petrochemical Industry Application,2012,31(6):24-28. |
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| Authors: | CAO Ying LONG Yongfu WANG Tao GAO Ting WANG Weihua XU Yanli JIAO Yingqin LI Haiyan |
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| Affiliation: | (Oil Production Plant 3 PetroChina Changqing Oilfield Company, Yingchuan Ningxia 750001,China) |
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| Abstract: | In recent years,technicians from our institute actively research and develop surfactants flooding ,Microbial flooding and polymer flooding test for EOR.But how to handle and control further produced water after treatment, so as to reach reinjection water quality standard, and enhance oil recovery ratio will be probed and researched further. |
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| Keywords: | biochemical treatment tertiary oil recovery recovery ratio |
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