Mathematical Problems in Engineering / 2018 / Article / Tab 2

Research Article

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 fluidIngredients (mPa⋅s) (kl⋅mol−1)

L1Slick water 100%0.688901.987.40
L2Slick water 90% + guar gum 10%15530.7312.91