Titlebook: Hydraulic Fracturing and Rock Mechanics; Yu Zhao,Yongfa Zhang,Pengfei He Book‘‘‘‘‘‘‘‘ 2023 The Editor(s) (if applicable) and The Author(s)

syncope

特征

膽小懦夫

Constant Pressure InjectionIn practical hydraulic fracturing, limited by the operating power of the syringe pump and long transportation of pipelines, it is often difficult to maintain high pumping fluid pressure to crack the reservoir rock in deep formation.

glans-penis

缺乏

Obligatory

慷慨援助

Fracture Propagationhe calculation of the surrounding stress field. The actual fluid pressure during fracturing process, however, is often fluctuating, due to the disturbance of the irregular surface of rock fracture and the viscous flow of fracturing fluid.

indigenous

Unsaturated-Fat

簡略

Formation of Complex Networkse formation, arrests, bifurcations, crossings, and openings may occur, contributing to forming a complex fracture network (referred as CFN). Shale differs from other types of rocks due to its apparent bedding anisotropy, making it easier to form complex fracture networks during hydraulic fracturing.