... migration in rough fractures during clean water fracturing is still unclear. In this paper, an experimental study on proppant migration in rough fractures using clean water was conducted, and the proppant transportation in rough fractures with the time increasing was analyzed. Then, the effects including...

... that the roughness inclusion may notably decrease the hydraulic fracture length by 10%, whereas its aperture increases. surface analysis primary profile hydraulic aperture waviness equation of state wavelength length scale numerical model hydraulic fracturing fracture tip rough fracture surface...