Rate of gas portion that enters the mud

Input(s)

$q_{r}$: Rock Removal Rate $(\mathrm{SCF} / \mathrm{min})$

$S_{g}$: Gas Saturation (fraction)

Ø: Formation Porosity (per cent)

Output(s)

$q_{g}$: The Rate of Gas Portion that enters the Mud with Bulk Rock (SCF/min)

Formula(s)

Reference(s)

Watson, D., Brittenham, T., & Moore, P. L. (2003). Advanced Well Control (Vol. 10). Society of Petroleum Engineers, Page: 19.