英语语法分析

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。