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Uncertainty quantification and optimization for the scale-up of geological carbon storage (GCS) (T02-Q02)

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Uncertainty quantification and optimization for the scale-up of geological carbon storage (GCS) (T02-Q02)

Phase:	Theme
Theme:	Carbon CUS (T02)
StatusStatut:	Ended
Start DateDate de début:	2022-04-01
End DateDate de fin:	2025-03-31
Principal Investigator
Zhang, Bo

Aperçu de Project Overview

This project focuses on geological carbon storage (GCS) in deep sedimentary formations where limited geological information is available. Leveraging the available data for measurement, monitoring, and verification (MMV) program in ongoing GCS projects, an integrated data assimilation and optimization workflow will be developed to manage the geological uncertainty throughout the project life.

The proposed methodology will provide optimization for injection scheme and monitoring strategy in onshore deep saline formation with comparable geology. The injectivity and storage capacity are the two major metrics while also consider the potential containment risks, including caprock failure, re-activation of faults, and contamination of groundwater. The proposed workflow for uncertainty quantification and optimization is anticipated to provide guidance on the new or expended GCS projects with geological uncertainty.

Outputs

Title	Category	Date	Authors
Alberta Graduate Excellence Scholarship	Award	2024-01-01	Arqam Muqtadir
Geotechnical and Geo-environmental Graduate Award	Award	2024-10-01	Walid Ben Saleh
Coupled Flow-Geomechanics Surrogate Model with Flexible Boundary Conditions for Geological CO2 Storage Using Fourier Neural Operator Based Gated Recurrent Network University of Alberta	Publication	2025-03-18	Shuxin Qiao, Walid Ben Saleh, Zhang, B.
Smart Coupled Flow-Geomechanical Upscaling Technique for Oil Sands University of Alberta	Publication	2024-11-18	Xiaoyan Ou, Shuxin Qiao, Zhang, B.
Development of a convolutional neural network based geomechanical upscaling technique for heterogeneous geological reservoir University of Alberta	Publication	2024-06-01	Zhiwei Ma, Xiaoyan Ou, Zhang, B.
Reducing geological uncertainty through coupled flow-geomechanics based surrogate models and rejection sampling of CO2 plume prediction University of Alberta	Publication	2025-03-01	Walid Ben Saleh, Zhang, B.
2022-2023 Progress report for "Uncertainty quantification and optimization for the scale-up of geological carbon storage"	Publication	2023-03-31	Walid Ben Saleh, Zhang, B.
3D Thermal-Hydro-Mechanical Geocellular Modeling and Evaluation of CO2 Plume Geothermal in Southern Saskatchewan	Publication	2024-05-01	Arqam Muqtadir, Zhang, B.

Retrieved from "https://forum.futureenergysystems.ca/index.php/T02-Q02:Main"

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