水平井筛管完井
horizontal screen pipe completion
筛管＋盲管完井
screen+blind pipe completion
多管完井
multiple string completion
管井井点降水
Dewatering and drainage design by pipe well points
dewatering and drainage design by pipe well-points
过油管完井
through tubing completion
控制油管完井系统
controlled tubing completion system
双层同心管完井
dual zone concentric completion
尾管完井
completion with tail pipe