Review
Open access
Jul 2026
Dynamic Evaluation of Geological Trap Sealing for Depleted Reservoir Gas Storage Using Four-Dimensional Geomechanics
Underground gas storage converted from depleted oil and gas reservoirs requires reliable long-term sealing of caprocks, faults, and other geological barriers during cyclic injection and withdrawal. Conventional evaluations mainly focus on static geological parameters, whereas the effects of stress evolution during oper...
Miao Wang, Zhongliang Yu, Xiaoli Ma et al.
· Processes · 0 citations