Mathematical Model for the Fluid-Gas Spontaneous Displacement in Nanoscale Porous Media considering the Slippage and Temperature

Table 2

Ingredients of the fracturing fluid we used: is intercept in equation (11); is Arrhenius activation temperature in equation (11); can be closely related to the viscosity of the pure system in vapor state at the same studied pressure; is the activation energy.

Fracturing fluid	Ingredients			(mPa⋅s)	(kl⋅mol^−1)
L1	Slick water 100%	0.68	890	1.98	7.40
L2	Slick water 90% + guar gum 10%		1553	0.73	12.91