摘要
RH封隔器具有通径大、耐压差高、密封效果好、密封时间长、防硫化氢和二氧化碳等特点。RH封隔器在西部油田得到广泛应用,典型应用为RH封隔器双封堵水采油管柱和RH封隔器单封酸压完井管柱,在实践中使用效果良好,作业成功率达100%。
With many characteristics such as full bore,bearing high differential pressure,good sealing effect,long sealing time,and H_2S and CO_2 protection,RH packer has been widely used in western oilfields,typically for water plugging and oil production packer with double ones or stimulation well completion packer with single,and has made excellent effect with 100% of success in practice.
出处
《江汉石油职工大学学报》
2005年第4期71-72,共2页
Journal of Jianghan Petroleum University of Staff and Workers
关键词
RH封隔器
完井
应用
<Keyword>RH packer
well completion
application
