| 北布扎奇油田聚合物弱凝胶体系的研究 |
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| 引用本文： | 吴瑞坤,康万利,孟令伟,吴晓燕,蔡晓军.北布扎奇油田聚合物弱凝胶体系的研究[J].东北师大学报(自然科学版),2011,43(3):97-100. |
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| 作者姓名： | 吴瑞坤 康万利 孟令伟 吴晓燕 蔡晓军 |
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| 作者单位： | 1. 中国石油大学(华东)石油工程学院提高采收率研究中心,山东青岛,266555
2. 吉林油田勘察设计院,吉林松原,138000 |
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| 基金项目： | 国家自然科学基金资助项目(20873181); 教育部博士点基金资助项目(200804250502); 山东省自然科学基金资助项目(Y2008F20); 山东省“泰山学者”建设工程项目(ts20070704) |
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| 摘 要： | 研究了适合北布扎奇油田地层水油藏条件下的聚合物与酚醛树脂交联的弱凝胶体系.利用黏度法筛选出了弱凝胶调驱体系的配方,其中聚合物主剂SD6800的质量浓度为1 500 mg/L,酚醛树脂交联剂TD-2A和TD-2B的质量浓度分别为300和200 mg/L；SEM图片证实了其凝胶网络结构的存在.同时利用MCR 301流变仪测...
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| 关 键 词： | 北布扎奇油田 聚合物弱凝胶 酚醛树脂 动态黏弹性 |
Study on the polymer weak gel system in north buzachi oilfield |
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| WU Rui-kun,KANG Wan-li,MENG Ling-wei,WU Xiao-yan,CAI Xiao-jun.Study on the polymer weak gel system in north buzachi oilfield[J].Journal of Northeast Normal University (Natural Science Edition),2011,43(3):97-100. |
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| Authors: | WU Rui-kun KANG Wan-li MENG Ling-wei WU Xiao-yan CAI Xiao-jun |
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| Institution: | WU Rui-kun1,KANG Wan-li1,MENG Ling-wei1,WU Xiao-yan1,CAI Xiao-jun2(1.China University of Petroleum,EOR Center,Qingdao 266555,China,2.Survey and Design Institute of Jilin Oilfield,Songyuan 138000,China) |
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| Abstract: | In view of the characteristics of strong heterogeneity for the reservoir and high salinity in formation in North Buzachi Oilfield,a weak gel system cross-linked by polymer and phenolic resin which could be adapted for the conditions of reservoir has been studied.Viscosity method was used to determine the optimal formula of the weak gel system and given as follows:the main agent of polymer SD6800 with a concentration of 1 500 mg/L;the cross-linking agent of phenolic resin,TD-2A and TD-2B with the concentrati... |
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| Keywords: | North Buzachi Oilfield polymer weak gel phenolic resin dynamic viscoelastic properties |
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