Progress and development directions of stimulation techniques for ultra-deep oil and gas reservoirs

LEI Qun,XU Yun,YANG Zhanwei,CAI Bo,WANG Xin,ZHOU Lang,LIU Huifeng,XU Minjie,WANG Liwei,Li Shuai

Fig. 3. Microseismic monitoring and evaluation of stimulation volume of the ultra-deep Well B in the Kelasu structural belt.