... 井壁稳定holestability,stableborehole 井底downhole 井底静止温度低BHSTlowboreholestatictemperature ...
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...以来，在国家863计划的资助下，自主研发了奋斗五号船CPT系统，并在2008年在南海北部海域试验成功，该设备属于 井下式 ( Downhole )的CPT测量设备。
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downhole instrument 下井仪器 ; 下井摄谱仪
downhole safety 井下安全
downhole drill 潜孔钻机
downhole flowmeter 井下流量计
downhole gas burner 井下气体燃烧器 ; 井底气体燃烧器
downhole camera 井下照相机
downhole burner 井下燃烧器
downhole tool 井下工具 ; 测井下井仪 ; 下井仪器
downhole pulser 井下脉冲发生器
ADJ (in the oil industry) denoting any piece of equipment that is used in the well itself (石油工业)油井中使用的
How to further improve drilling efficiency, avoid downhole accidents and reduce cost are also discussed.
对今后进一步提高钻井效率、避免井下事故、降低成本进行了探讨。
The downhole oil water separation system is comprised of double fluid flow pump, cyclone separator and oil pump.
井下油水分离系统由双液流泵、旋流分离器和原油提升泵三大部分组成。
The use of a mill or similar downhole tool to cut and remove material from equipment or tools located in the wellbore.
利用铣刀或类似的井下工具从位于井筒中的设备或工具上切割材料并将其去除。
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