Fracture Modeling of Deep Tight Sandstone Fault-Fracture Reservoir Based on Geological Model and Seismic Attributes: A Case Study on Xu 2 Member in Western Sichuan Depression, Sichuan Basin

• Published in: Geofluids Vol. 2023; pp. 1 - 14
• Main Authors: Li, Jitong, Liu, Junlong, Chen, Hongde, He, Jianhua, Wang, Ruyue, Shao, Xupeng, Fang, Xin
• Format: Journal Article
• Language: English
• Published: Chichester Hindawi 14.06.2023; John Wiley & Sons, Inc; Wiley
• Subjects: Analysis; Case studies; Cores; Discovery and exploration; Drilling; Entropy; Fault lines; Fractured reservoirs; Fractures; Fractures (Geology); Geologic depressions; Geology; Geophysical exploration; Geophysical methods; Lithic; Modelling; Natural gas; Natural gas exploration; Oil and gas exploration; Outcrops; Permeability; Reservoirs; Rocks, Sedimentary; Sandstone; Sedimentary rocks; Trends; Well logs; China; Sichuan Basin

With significant geological reserves and high resource abundance, the Xujiahe Formation in the Western Sichuan Depression is considered a key target for natural gas exploration and development in continental clastic rocks within the Sichuan Basin. However, this formation remains underdeveloped. Crit...