[HTML][HTML] CO2 storage with enhanced gas recovery (CSEGR): A review of experimental and numerical studies

SY Liu, B Ren, HY Li, YZ Yang, ZQ Wang, B Wang… - Petroleum Science, 2022 - Elsevier
CO 2 emission mitigation is one of the most critical research frontiers. As a promising option
of carbon capture, utilization and storage (CCUS), CO 2 storage with enhanced gas …

A review of research on the dispersion process and CO2 enhanced natural gas recovery in depleted gas reservoir

S Liu, L Yuan, C Zhao, Y Zhang, Y Song - Journal of Petroleum Science …, 2022 - Elsevier
The dispersion coefficient is a key physical parameter for enhanced gas recovery (EGR) and
reflects the degree of mixing between the displacing-fluid CO 2 and natural gas. However …

[HTML][HTML] Residual trap** of CO2, N2, and a CO2-N2 mixture in Indiana limestone using robust NMR coreflooding: Implications for CO2 geological storage

A Alanazi, A Baban, M Ali, A Keshavarz, S Iglauer… - Fuel, 2023 - Elsevier
Carbon capture and sequestration (CCS) in geological formations is a prominent solution for
reducing anthropogenic carbon emissions and mitigating climate change. The capillary …

Impact of Wettability Alteration on CO2 Residual Trap** in Oil-Wet Sandstone at Reservoir Conditions Using Nuclear Magnetic Resonance

A Baban, A Keshavarz, R Amin, S Iglauer - Energy & Fuels, 2022 - ACS Publications
Oil reservoirs have hydrophobic surfaces, wherein surface-active chemical components from
the oil phase deposit onto the surface of the rock matrix and render it hydrophobic. This pore …

CO2 flooding enhanced oil recovery evaluated using magnetic resonance imaging technique

Y Zhao, Y Zhang, X Lei, Y Zhang, Y Song - Energy, 2020 - Elsevier
CO 2 flooding is an efficient enhanced oil recovery method, especially for waterflooding
depleted reservoirs. In this work, waterflooding and CO 2 flooding were evaluated in a …

Effect of water-soluble organic acids on wettability of sandstone formations using streaming zeta potential and NMR techniques: Implications for CO2 geo …

M Ali, A Al-Yaseri, FUR Awan, M Arif, A Keshavarz… - Fuel, 2022 - Elsevier
Rock wettability is influenced by several conditions, and one such factor is the potential at
the rock/fluid interface. While most studies have reported zeta potential in this context, very …

[HTML][HTML] CO2–brine–sandstone wettability evaluation at reservoir conditions via Nuclear Magnetic Resonance measurements

A Baban, A Al-Yaseri, A Keshavarz, R Amin… - International Journal of …, 2021 - Elsevier
CO 2-rock wettability is a key parameter which governs CO 2 trap** capacities and
containment security in the context of CO 2 geo-sequestration schemes. However …

Understanding gas capillary entrapment in sandstone and carbonate aquifer rocks: Impact of gas type and pore structure

MG Rezk, AR Adebayo, A Al-Yaseri, W Yu, Z AlYousef… - Fuel, 2024 - Elsevier
Capillary entrapment plays a pivotal role in the long-term and secure storage of CO 2 in
subsurface formations. Previous research has indicated that capillary entrapment of gases in …

Quantitative tortuosity measurements of carbonate rocks using pulsed field gradient NMR

K Yang, M Li, NNA Ling, EF May, PRJ Connolly… - Transport in Porous …, 2019 - Springer
Tortuosity is an important physical characteristic of porous materials; for example, it is a
critical parameter determining the effective diffusion coefficient dictating mixing between …

Minimum miscibility pressure of CO2 and oil evaluated using MRI and NMR measurements

M Li, VWS Lim, SZS Al Ghafri, N Ling… - Journal of Petroleum …, 2022 - Elsevier
The minimum miscibility pressure (MMP) between CO 2 and crude oil is a critical parameter
for CO 2 enhanced oil recovery (EOR). Whilst different methodologies have been employed …