摘要
通过旋转岩盘法测量酸岩反应动力学参数,确定SCT-01酸液在地层条件下的酸岩反应动力学方程,并通过与普通酸液的反应速率对比,验证SCT-01酸的酸化效果。基于此类酸液的酸岩反应动力学机理,可为优选酸液体系、优化酸化施工设计以及预测产能提供科学依据。
In this paper,the acid-rock reaction kinetic parameters are measured by the rotating rock disk method,and the acid-rock reaction kinetic equation of SCT-01 acid liquid under formation conditions is determined,and the acidification of SCT-01 acid is verified by comparing the reaction rate with ordinary acid liquid Effect.Based on the acid-rock reaction kinetic mechanism of this kind of acid solution,it can provide scientific basis for optimizing acid solution system,optimizing acidizing design and predicting production rate.
作者
王继刚
段勇
隋殿杰
WANG Jigang;DUAN Yong;SUI Dianjie(College of Energy and Power Engineering,Guangdong University of Petrochemical Technology,Maoming 525000,China;Audit Work Department,Guangdong University of Petrochemical Technology,Maoming 525000,China;Electromechanic Engineering College,Guangdong University of Petrochemical Technology,Maoming 525000,China)
出处
《广东石油化工学院学报》
2023年第4期7-11,共5页
Journal of Guangdong University of Petrochemical Technology
基金
中国石油科技创新基金项目(2020D-5007-0213)
广东石油化工学院科研启动项目(72100003060)。
关键词
储层酸化
酸岩反应
动力学方程
反应速率
reservoir acidification
acid rock reaction
dynamic equation
reaction rate
