Oct 2026
Design Space Analysis and Performance Trade-Offs of CO2-Water-Alternating-Gas Processes in Low-Permeability Reservoirs
Low-permeability reservoirs are critical frontiers for oil and gas displacement, where CO2 water-alternating-gas (CO2-WAG) injection plays a pivotal role in both enhanced oil recovery (EOR) and carbon capture, utilization, and storage (CCUS). However, development performance is highly sensitive to injection parameter...
C. Gong, Si-Wei Meng, Shu-Yang Liu et al.
· SPE Journal · 0 citations