Experimental Study on the Major Controlling Factors of Fracture Propagation during Supercritical CO2 Fracturing in Layered Tight Sandstone Reservoirs

Sihai Li1, Hui Lin Xing1, Shicheng Zhang2, Yushi Zou2 and Weichao Yan1, (1)Ocean University of China, Qingdao, China, (2)China University of Petroleum (Beijing), Beijing, China