Coupled Thermo-Hydro-Mechanical-Chemical Analysis of CO2 Injection in a North Sea Chalk Reservoir

Description

Considering the impact of the coupled interactions on the non-isothermal transport of multi-phase fluids and reservoir deformation, this study aims at illustrating the dynamic behavior of a mature North Sea chalk reservoir for the CO2 injection after injecting cold seawater. A wrapper in Matlab is developed that integrates Eclipse reservoir simulator and Visage geomechanics simulator to update the mechanical properties at each time-step based on Eclipse’s output and developed yield stress correlations at various temperatures, ions concentrations, and CO2 saturation.

Period	30 May 2022 → 2 Jun 2022
Event title	InterPore 2022
Event type	Conference
Location	Abu Dhabi, United Arab EmiratesShow on map