casing side tracking 套管侧钻
bolt for casing side liners 壳体侧衬板螺栓
casing side tracked 套管侧钻
exhaust outlet casing side 排气端
bolts for casing side liners 壳体侧衬板螺栓
exhaust outlet casing side trap 排出侧阱
bottom side of casing 套管的下半侧
casing liner side plate [机] 壳衬
bunker at side of casing 舷侧燃料舱
Installed casing side reserved pin hole, accurate.
箱体侧面预留销轴安装孔，安装精确。
Depositors have the protection of the casing side vacuum head and vacuum cups.
保护 套管 存方真空头及真空杯。
Casing side tracking is a very important measure to save the abandoned well and improve the recovery efficient.
油层套管开窗侧钻是老油田盘活报废井、提高采收率的重要手段。
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