Mud in the drilling process, the drilling mud or water transport machinery such as washing fluid.

泥浆泵是在钻探过程中，向钻孔输送泥浆或水等冲洗液的机械。

youdao

In the drilling process, the collapse of wellbore wall is severe in the Cretaceous and Jurassic strata.

在钻井施工中，白垩系、侏罗系地层井壁失稳严重。

youdao

The measurement of the inclination angle and the azimuth angle of a well in the drilling process is important.

钻探过程中钻井的倾斜角和方位角的测量至关重要。

youdao

Understand that what got -- what happened in this incident, on the Deepwater Horizon, was after the drilling reached the reservoir of oil, in the process of capping that well.

WHITEHOUSE: Press Briefing

And they are in the process of drilling two.

WHITEHOUSE: Deepwater BP Oil Spill: Presidential Press Conference

As of March 25, there were 1, 738 rigs preparing for, or in the process of, drilling new oil and gas well across the country.

FORBES: Connect