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lubricant
this chemical is used to release stuck pipes.Two types of spotting fluids ,spotting fluid (w) and spotting-fluid (nw)
Cytoplasm is the clear fluid that is found inside of the cell. A membrane-bound, fluid-filled sac is the vacuole.
1- Used in fluid mechanics laboratories. 2- to calculate discharge rate of water. 3- For giving continuous flow.
Measuring flow of a fluid based on Bernoulli's principle.
sometimes when we are drilling we need to use drilling fluid which are mixture of two phase like oil and gas or water and oil. In such case the fluid which is running outside is known as continuous phase of drilling fluid.
There is no advantage with foam in drilling fluid. When drilling fluid is foaming, it's not cooling or lubricating.
Inhibited drilling fluids are mainly used to prevent shale swelling during drilling operations. These drilling muds can be either oil-based or water-based. The most effective way to prevent shale swelling is using oil-based-mud (OBM), but water based muds (WBM) can also be used if such inhibitors like KCl, etc are added to the drilling fluid.
Yes, it is. Drilling fluids, the circulating fluid for drilling operations, is a mixture of the fluid, the solid and chemical agents. It is usually known as the "mud" or the "blood of drilling" deriving from its distinctive significance.
Water based drilling fluid that contains dispersed oil or synthetic hydrocarbon as an internal phase.
lubricant
Fluid clutches are used on equipment that is subjected to continuous running.
It's used to prevent anything coming back up the hole. Drilling fluids, the circulating fluid for drilling operations, is a mixture of the fluid, the solid and chemical agents. It is usually known as the "mud" or the "blood of drilling" deriving from its distinctive significance. The main functions of drilling fluids include providing hydrostatic pressure to prevent formation fluids from entering into the well bore, keeping the drill bit cool and clean during drilling, carrying out drill cuttings, and suspending the drill cuttings while drilling is paused and when the drilling assembly is brought in and out of the hole. The drilling fluid used for a particular job is selected to avoid formation damage and to limit corrosion.
THE DRILLING MUD FLUID IS HAVE MANY FUNCTION IN OIL WELL DRILLING LIKE (a) to lift the cutting, (b) to give cooling effect of bit (c) control the wellbore pressure (d) act as a lubricater (e) hole stabilizer etc. The main functions of drilling fluids include providing hydrostatic pressure to prevent formation fluids from entering into the well bore, keeping the drill bit cool and clean during drilling, carrying out drill cuttings, and suspending the drill cuttings while drilling is paused and when the drilling assembly is brought in and out of the hole. The drilling fluid used for a particular job is selected to avoid formation damage and to limit corrosion.
Both are same
It goes up
Fluid flow in an annular space occurs during a drilling operation of the gas and oil well. The correct prediction of the flow lies in the drilling mud in the annular space between the well.