新型多氢酸酸液体系研究与应用  

The study and application of new multi-hydrogen acid system

作　　者：张海[1] 李立冬[1] 陈翔宇[1] 陈小华[1] 冯蒲涌[1] 上官志高[1] 

机构地区：[1]中海油田服务股份有限公司

出　　处：《中国海上油气》2008年第1期48-50,共3页China Offshore Oil and Gas

摘　　要：开发出了一种新型多氢酸酸液体系,该酸液体系具有反应速度低、腐蚀率低、无二次污染等优点,能有效延长酸液作用距离。新型多氢酸酸液体系应用于渤中34-3油田酸化作业取得了良好的效果,油井产量超过配产的50%～160%。A new multi-hydrogen acid system had been developed. This acid system has the advantages of low reaction rate,low corruption rate,non-secondary pollution and so on,which could extend effectively operating distance.The acidization acquired favorable effect when the new multi-hydrogen acid system applied in BZ34-3 oilfield and the well yield exceeded 50% to 160% of proration production.

关 键 词：渤中34-3油田 酸化 多氢酸酸液体系 

分 类 号：TE358[石油与天然气工程—油气田开发工程] O613.2[理学—无机化学]