The potential of coupled carbon storage and geothermal extraction in a CO2-enhanced geothermal system: a review

Y Wu, P Li - Geothermal Energy, 2020 - Springer
The increasing demand for energy makes it difficult to replace fossil fuels with low-carbon
energy sources in the short term, and the large amount of CO 2 emitted by fossil fuel …

Simulating contaminant transport in unsaturated and saturated groundwater zones

R Sarma, SK Singh - Water Environment Research, 2021 - Wiley Online Library
The demand for clean and adequate water is rising rapidly with increasing population. This
growing demand for water necessitates the measurement of the quantity and quality of …

Improved permeability prediction of porous media by feature selection and machine learning methods comparison

JW Tian, C Qi, K Peng, Y Sun… - Journal of Computing in …, 2022 - ascelibrary.org
Permeability of subsurface porous media is one of the primary factors that affect fluid
transport in porous rock. However, accurate prediction of rock permeability is a challenging …

Characterizing the Impact of Fractured Caprock Heterogeneity on Supercritical CO Injection

JD Hyman, J Jimenez-Martinez, CW Gable… - Transport in Porous …, 2020 - Springer
We present a set of multiphase flow simulations where supercritical CO _2 2 (scCO _2 2)
displaces water at hydrostatic conditions within three-dimensional discrete fracture networks …

Microscopic Flow of CO2 in Complex Pore Structures: A Recent 10-Year Review

Q Liu, J Li, B Liang, W Sun, J Liu, Y Lei - Sustainability, 2023 - mdpi.com
To prevent CO2 leakage and ensure the safety of long-term CO2 storage, it is essential to
investigate the flow mechanism of CO2 in complex pore structures at the pore scale. This …

Analysis of evolving capillary transition, gravitational fingering, and dissolution trapping of CO2 in deep saline aquifers during continuous injection of supercritical CO2

M Singh, A Chaudhuri, SP Chu, PH Stauffer… - International Journal of …, 2019 - Elsevier
Dissolution trapping of supercritical CO 2 (ScCO 2) in deep saline aquifers undergoes
different stages such as ScCO 2 mixing with brine, buoyant convection and slumping of CO …

Dimensional effects of inter-phase mass transfer on attenuation of structurally trapped gaseous carbon dioxide in shallow aquifers

J Solovský, R Fučík, MR Plampin… - Journal of …, 2020 - Elsevier
Based on experimental evidence and using mathematical modeling, inter-phase mass
transfer processes of CO 2 exsolving from and dissolving into water in heterogeneous …

Possible effects of multiphase methane evolution during a glacial cycle on underpressure development in sedimentary basins: An analysis with application to the …

MR Plampin, AM Provost - Journal of Geophysical Research …, 2022 - Wiley Online Library
In low‐permeability systems, groundwater may be accompanied by separate‐phase fluids,
and measured pore water pressures may deviate from those expected in steady‐state …

Intermediate‐Scale Experimental Study to Improve Fundamental Understanding of Attenuation Capacity for Leaking CO2 in Heterogeneous Shallow Aquifers

MR Plampin, ML Porter, RJ Pawar… - Water Resources …, 2017 - Wiley Online Library
To assess the risks of Geologic Carbon Sequestration (GCS), it is crucial to understand the
fundamental physicochemical processes that may occur if and when stored CO2 leaks …

CCS Risk Assessment: Groundwater Contamination Caused by CO2

Z Li, M Fall, A Ghirian - Geosciences, 2018 - mdpi.com
The potential contamination of underground drinking water (UDW) caused by CO2 leakage
is a critical decision input for risk assessment and management decision making. This paper …