The mechanism of clay mineral transformation in CO2 geological storage and its impact on long-term storage potential

Z Song, L Yang, F Jiang, W Zhu, X Li, Z Qi… - Geoenergy Science and …, 2024 - Elsevier
As a prevailing technology in the mitigation of carbon emissions, CO 2 geological storage is
underpinned by its storage efficiency and safety as critical determinants for the successful …

Advanced Machine Learning Models for CO2 and H2S Solubility in Water and NaCl Brine: Implications for Geoenergy Extraction and Carbon Storage

W Wei, P Lu, C Zhu, P Luo, R Mesdour - Energy & Fuels, 2024 - ACS Publications
Accurate determination of CO2 and H2S pure gas and mixture solubility of CO2 and H2S in
water and brine is important to predict the chemical reactions, phase behavior, and solubility …

Early marine carbonate cementation in a relict shelf-edge coral reef North of Miami, Florida: Pseudo-coupled depositional and diagenetic modeling

P Lu, S Zhang, G Zhang, R Zühlke - Geoenergy Science and Engineering, 2023 - Elsevier
Carbonate depositional and early diagenetic processes overlap in time because of the high
chemical reactivity of calcite. Previous studies have modeled early diagenesis in a static …

The distribution and driving mechanism of soil inorganic carbon in semi-arid and arid areas: A case study of Alxa region in China

X Zhu, J Si, X He, B Jia, D Zhou, C Wang, J Qin, Z Liu… - Catena, 2024 - Elsevier
Soil inorganic carbon (SIC) is a large reservoir in semi-arid and arid regions in the form of
soil carbonates, but its specific distribution and storage at spatial scales are not clear. The …

Importance of diagenetic heterogeneity in Chang 7 sandstones for modeling CO2-water-rock interactions

W Dou, M Lin, W Jiang, L Ji, G Cao - International Journal of Greenhouse …, 2024 - Elsevier
The diagenetic heterogeneity of the tight sandstone of Yanchang Formation in Ordos Basin
is significant, and the surface area of reactive minerals varies greatly among different types …

Impact of climate-driven base-level on the diagenesis of lacustrine turbidites: Insights from Eocene Dongying Sag, Bohai Bay Basin, East China

Q Wu, B Xian, X Gao, Z Yu, P Chen, R Tian… - Sedimentary …, 2024 - Elsevier
Turbidites have been recognized as significant reservoir units in both marine and lacustrine
basins. This study was conducted on the Eocene Dongying Sag (Bohai Bay Basin, East …

Investigating the causes of permeability anisotropy in heterogeneous conglomeratic sandstone using multiscale digital rock

P Chi, J Sun, W Yan, X Luo, P Feng - Geophysics, 2024 - library.seg.org
Heterogeneous conglomeratic sandstone exhibits anisotropic physical properties, rendering
a comprehensive analysis of its physical processes challenging with experimental …

The impacts of CO2 on sandstone reservoirs in different fluid environments: insights from mantle-derived CO2 gas reservoirs in Dongying Sag, Bohai Bay Basin …

M Wang, J Zeng, C Li, J Qiao, W Wei… - Frontiers in Earth …, 2024 - frontiersin.org
Introduction Mantle-derived CO2, as an important component of hydrothermal fluids, is
widely distributed in petroliferous basins. While previous experimental studies have …