摘要
酸化处理是油气井增产增注的重要措施之一,选择适当的酸液体系对酸化施工十分重要。主要论述了针对碳酸盐岩地层的酸化工作液的国内外发展现状,分析了酸液体系的优点和存在问题,并说明了各种酸液所适用的地层。
Aciding is one of key methods in oil and gas stimulation, it is vital to choose a aPpropriate acid to aciding treatment. This paper discuss that current state of acid fluids applying to carbonate reservoir, analysis the advantage and potential problem of acid systems, and show the formation different aicd type apply to.
出处
《西部探矿工程》
CAS
2008年第8期63-65,共3页
West-China Exploration Engineering
关键词
增产
酸化
降滤失
解堵
stimulation
aciding
fluid-loss control
broken down
