| 一种疏水缔合聚合物稠化剂的合成及压裂液性能评价 |
| |
| 引用本文： | 何坤忆,罗米娜,钟尧,秦紫薇.一种疏水缔合聚合物稠化剂的合成及压裂液性能评价[J].石油与天然气化工,2015,44(4):93-96. |
| |
| 作者姓名： | 何坤忆 罗米娜 钟尧 秦紫薇 |
| |
| 作者单位： | 西南石油大学化学化工学院,西南石油大学化学化工学院,西南石油大学化学化工学院,西南石油大学化学化工学院 |
| |
| 摘 要： | 以AM、AMPS和阳离子疏水单体MD-18为单体,采用水溶液自由基聚合法合成了疏水缔合聚合物压裂液稠化剂HAPAM-18。研究了HAPAM-18的增黏性能、与表面活性剂的相互作用以及压裂液体系的相关性能。结果表明,HAPAM-18的表观黏度随质量浓度增加而增大,临界缔合浓度为0.15g/L;HAPAM-18与表面活性剂的相互作用符合三阶段模型,且SDBS与HAPAM-18的相互作用强于CTAB;ρ(HAPAM-18)0.6g/L+c(SDBS)0.5mmol/L+ρ(KCl)2g/L配制的压裂液体系的耐温性能达到101℃。耐剪切性实验和动态频率扫描表明,该压裂液体系具有良好的耐剪切性和黏弹性;过硫酸铵能使压裂液彻底破胶,破胶液残渣含量低至未检出,该压裂液是一种清洁压裂液。
|
| 关 键 词： | 疏水缔合聚合物 稠化剂 表面活性剂 清洁压裂液 |
| 收稿时间： | 2014/12/13 0:00:00 |
Synthesis of a hydrophobically associating polymer thickening agent and evaluation of the fracturing fluid properties |
| |
| He Kunyi,Luo Min,Zhong Yao and Qin Ziwei.Synthesis of a hydrophobically associating polymer thickening agent and evaluation of the fracturing fluid properties[J].Chemical Engineering of Oil and Gas,2015,44(4):93-96. |
| |
| Authors: | He Kunyi Luo Min Zhong Yao and Qin Ziwei |
| |
| Affiliation: | College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China,College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China,College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China and College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China |
| |
| Abstract: | |
| |
| Keywords: | hydrophobic associating polymer thickening agent surfactant clean fracturing fluid |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《石油与天然气化工》浏览原始摘要信息 |
|
点击此处可从《石油与天然气化工》下载全文 |
|
