The definition :


Definitions of drilling fluid:

  • noun:   a mixture of clays and chemicals and water; pumped down the drill pipe to lubricate and cool the drilling bit and to flush out the cuttings and to strengthen the sides of the hole



Are you interested in alternative search :

:boring oil production creating by removal production bitstock black diamond blade bit brace burr carbonado core bit drill bit drilling bit drilling fluid drilling mud drilling pipe drilling rig drill rig fishtail bit hammer oilrig oil rig power hammer :changeable changeful disposable flowing fluent graceful liquid mobile runny smooth unstable matter substance coolant filtrate gas ichor do it milk mix abdominocentesis absolute viscosity absorption amniocentesis amnionic fluid

If you like reading news check: