Carbon capture and storage (CCS) has been identified as an urgent, strategic and essential
approach to reduce anthropogenic CO 2 emissions, and mitigate the severe consequences …

We review the literature data published on the topic of CO2 wettability of storage and seal
rocks. We first introduce the concept of wettability and explain why it is important in the …

In hydrogen geological storage, capillary sealing efficiency analysis of caprocks is very
important for containment security. In this work, the H2 wettabilities of three shales and one …

The past two decades of research on Carbon Capture and Storage (CCS) seem to have
finally become fruitful as global leaders and energy-intensive industries are cooperating to …

The existing infrastructure of the natural gas transportation pipeline network and
underground gas storage (UGS) facilities in Germany provides an opportunity and huge …

CO2 capture and geologic sequestration is one of the most promising options for reducing
atmospheric emissions of CO2. Its viability and long-term safety, which depends on the …

Porous microstructure parameters of seal rock samples originating from different depths
within Brazilian geological formations were correlated to empirical models which predict the …

Small pores in high specific surface clay-rich caprocks give rise to high capillary entry
pressures and high viscous drag that hinder the migration of buoyant carbon dioxide CO 2 …

One of the critical factors that control the efficiency of CO2 geological storage process in
aquifers and hydrocarbon reservoirs is the capillary‐sealing potential of the caprock. This …

CO2 storage in aquifers and depleted hydrocarbon reservoirs is one of the most promising
options for reducing CO2 atmospheric concentration. However, its implementation in a given …