Performance-driven optimization of CO₂ storage with enhanced gas recovery in a depleted gas reservoir: Insights from the Qiongdongnan Basin, South China Sea
Abstract
A reservoir model incorporating four reservoir gases was built based on the field information of the offshore depleted Ya 13-1 gas field in the Qiongdongnan Basin, China. The model adopted two well configurations, four stages framework to optimized the strategy of CSEGR by TOUGH + RealGasBrine. These data include the mass flow rates of CH4, C2H6, CO2 and N2 for different CASE production wells, as well as the processing of related data, such as recovery rate and shut-in time.
Fields of Study & Subjects
CO2 Sequestration and Geologic Interactions
Reservoir Engineering and Simulation Methods
Enhanced Oil Recovery Techniques
Publication details
- Journal / source
- Mendeley Data
- Publication date
- 10 February 2026
- Language
- EN
- Document type
- Dataset