Explain The Method Of “gas Injection Down The Drill Pipe”? What A

1.	Explain The Method Of “gas Injection Down The Drill Pipe”? What Are The Advantages Of This Technique?
Answer» In this TECHNIQUE AIR or NITROGEN is injected to the drilling fluid that is injected directly down the drill pipe. The advantages of this technique is: Improved penetration and decreased amount of gas Wellbore is not REQUIRED to specifically designed for underbalanced drilling Less amount of gas required. In this technique air or nitrogen is injected to the drilling fluid that is injected directly down the drill pipe. The advantages of this technique is:

Explain The Method Of “gas Injection Down The Drill Pipe”? What Are The Advantages Of This Technique?

Answer»

In this TECHNIQUE AIR or NITROGEN is injected to the drilling fluid that is injected directly down the drill pipe.

The advantages of this technique is:

In this technique air or nitrogen is injected to the drilling fluid that is injected directly down the drill pipe.

The advantages of this technique is: