摘要
介绍了ＳＪＧ－Ａ型双级注水泥器的结构特点、使用要求及现场应用情况。胜利及青海油田近３０口井应用表明，该双级注水泥器打开顺利、关闭可靠，能满足固井施工要求。
The paper gives an introduction to the structure ,operating requirements and applications in olifields of Type SJG A double stage cementing implement. Application results in 30 wells of Shengli and Qinghai Oilfields show that the tool can be smoothly opened and reliably shut, meet the needs of cementing operations.
出处
《石油钻探技术》
EI
CAS
北大核心
1998年第4期25-26,共2页
Petroleum Drilling Techniques
关键词
注水泥分配器
结构设计
固井设备
double stage cementing,cementing distributor,structural design,technical index,pump pressure,cementing quality,lost circulation,Yue2 32Well,Cao gu 1 12 8Well
