| 清洁压裂液的研究与应用 |
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| 引用本文： | 贾振福,郭拥军,苟文雨,程云涛,贾增江,徐赋海.清洁压裂液的研究与应用[J].精细石油化工进展,2005,6(5):4-7. |
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| 作者姓名： | 贾振福 郭拥军 苟文雨 程云涛 贾增江 徐赋海 |
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| 作者单位： | 1. 西南石油学院油气藏地质及开发工程国家重点实验室,新都,610500
2. 中石油西南油气田分公司成都天然气化工总厂,双流,610213 |
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| 摘 要： | 介绍了以粘弹性表面活性剂为主剂的清洁型水基压裂液特点,清洁型水基压裂液包括季铵盐类阳离子表面活性剂体系、甜菜碱型阳离子表面活性剂体系、非离子表面活性剂体系、阴离子和非离子及两性表面活性剂复合体系、疏水缔合物体系。简要介绍了各体系的主要配方、使用的主剂和辅助添加剂及各体系优缺点。清洁型水基压裂液在国内外油田现场应用均取得良好的施工效果,其用量约是聚合物压裂液用量的50%。
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| 关 键 词： | 清洁压裂液 胶束 压裂添加剂 粘弹性表面活性剂 |
| 修稿时间： | 2005年3月1日 |
Development and Application of Clear Fracturing Fluid |
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| Jia Zhenfu,Guo Yongjun,Gou Wenyu,Cheng Yuntao,Jia Zengjiang,Xu Fuhai.Development and Application of Clear Fracturing Fluid[J].Advances in Fine Petrochemicals,2005,6(5):4-7. |
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| Authors: | Jia Zhenfu Guo Yongjun Gou Wenyu Cheng Yuntao Jia Zengjiang Xu Fuhai |
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| Abstract: | The characteristics of clear fracturing fluid based on water with viscoelastic surfactants as main additives were described. Fracturing fluids comprised quaternary - ammonium - containing cationic surfactant system, betaine - containing cationic surfactant system,nonionic surfactant system,and the complex system comprising anionic,non-ionic and zwitterionic surfactant. The main formulation, main additives and auxiliary additives , and merits and demerits of above mentioned systems were briefly introduced. The field application of clear fracturing fluids based on water on the domestic and overseas oilfields had good effects with the amount of such fracturing fluid only 50% of polymer fracturing fluid. |
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| Keywords: | clear fracturing fluid micelle fracturing additive viscoelastic surfactant |
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