Sensitivity analysis of parameters for carbon sequestration: Symbolic regression models based on open porous media reservoir simulators predictions.

ABSTRACT: Open Porous Media (OPM) Flow is an open-source reservoir simulator used for solving subsurface porous media flow problems. Focus is placed here on carbon sequestration and the modeling of fluid flow within underground porous reservoirs. In this study, a sensitivity analysis of some input parameters for carbon sequestration is performed using six different uncertain parameters. An ensemble of model realizations is simulated using OPM Flow, and the model output is then calculated based on the values of the six input parameters mentioned above. CO₂ injection is simulated for a period of 15 years, while the post-injection migration of CO₂ in the saline storage aquifer is simulated for a subsequent period of 200 years, leading to a final analysis after 215 years. The input

SUBMITTER: Praks P 

PROVIDER: S-EPMC11615518 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature