The drawworks on a drilling rig is the hoisting machine used for both raising and lower the drilling...

In the oil and gas industry, a drill bit is a tool used when drilling wells or for horizontal ...

Drill string on a drilling rig is the assembly of the drill bit, drill collars, and other drill stem...

Drilling fluid is also commonly known as drilling mud or mud. Drilling fluids are used throughout ...

A drilling rig is used to drill a hole in the earth's subsurface to a set depth. In the oil and gas ...