Desc:In drilling engineering, drilling fluid density and mud specific gravity are two equivalent terms. Potassium formate drilling fluid can ensure a very important substance for safe and rapid drilling and protection of oil and gas layers in drilling engineering construction. Let me talk about what the potassium formate drilling fluid does. The popular saying is that when drilling, the drilling pump is pumped into the well from the drill string through the drill bit, and then the fluid that returns to the surface through the annulus. Therefore, the density of potassium formate drilling fluid can meet the need of balancing formation pressure.
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