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| 碳酸盐岩储层不同酸液体系酸岩反应动力学实验研究 | |
| 引用本文： | 李莹.碳酸盐岩储层不同酸液体系酸岩反应动力学实验研究[J].科学技术与工程,2012,12(33):9010-9013. |
| 作者姓名： | 李莹 |
| 作者单位： | 1. 成都理工大学能源学院,成都,610059 2. 成都理工大学能源学院,成都610059;油气藏地质及开发工程国家重点实验室成都理工大学,成都610059 3. 中国石化西北油田分公司,轮台,841604 4. 中国石油川庆钻探工程有限公司,成都,610059 |
| 摘 要： | 酸岩反应动力学实验研究是酸压技术的重要组成部分,其实验结果为酸压设计的优化和酸液体系的优选提供准确参数和依据。利用旋转圆盘试验仪测试了碳酸盐岩储层与普通酸、稠化酸、交联酸的酸岩反应动力学方程,以及普通酸、稠化酸的反应活化能和H+有效传质系数,并且总结了面容比对反应速率的影响,为后期酸压施工设计提供了基础数据。 |
| 关 键 词： | 碳酸盐岩储层 交联酸 酸岩反应动力学 旋转岩盘试验仪 面容比 |
| 收稿时间： | 7/23/2012 2:55:01 PM |
| 修稿时间： | 8/27/2012 9:35:55 AM |
Experimental Study of Reaction Kinetics about Acid-rock of Carbonate Reservoirs in Different Acid Systems |
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| liying.Experimental Study of Reaction Kinetics about Acid-rock of Carbonate Reservoirs in Different Acid Systems[J].Science Technology and Engineering,2012,12(33):9010-9013. | |
| Authors: | liying |
| Institution: | 4 (College of Energy Resource,Chengdu University of Technology1,Chengdu 610059,P.R.China; State Key Laboratory of Oil & Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu2 610059,P.R.China;Northwest Oilfield Company China Sinopec3,Luntai 841604,P.R.China; Drilling Engineering Co.,LTD.,kei igawa,PetroChina4,Chengdu 610059,P.R.China) |
| Abstract: | The experimental study of reaction kinetics of acid rock is an important part of the acid fracturing technology to guide acid fracturing and optimize the design and acid system. Using the rotating disk tester to test the kinetic equation of ordinary acid, thickening acid, cross-linked acid, as well as ordinary acid, thickening acid reaction activation energy and the H effective mass transfer factor. Then summarized the influence of area volume ratio on reaction rate, and provide basic data for construction design for the latter part of the acid pressure. |
| Keywords: | Carbonate Reservoir Cross-linked Reaction Kinetics of Acid-rock Rotating Disk Tester Area Volume Ratio |
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