In sandstone and carbonate, H 2-wettability is an essential factor that defines structural and
residual trap** capacities and significantly influences multi-phase fluid dynamics in the …

Rock wetting behaviour and CO 2/brine interfacial tension (IFT) have significant impacts on
enhanced hydrocarbon recovery (EOR) and carbon geo-sequestration (CGS) projects …

Mineralization reactions in basaltic formations have gained recent interest as an effective
method for CO 2 geo-storage in order to mitigate anthropogenic greenhouse gas emissions …

Structural trap** is the most critical geostorage mechanism utilized in H2 subsurface
storage projects due to the substantial gravity segregation of H2 and reservoir fluids. Hence …

This study investigates the application of machine learning techniques—specifically
convolutional neural networks, multilayer perceptrons and cascaded forward neural …

Underground porous formations provide significant storage capacity for H2 and CO2,
making them a promising solution to aid energy needs and mitigate CO2 emissions. The …

The wettability of subsurface minerals is a critical factor influencing the pore-scale
displacement of fluids in underground reservoirs. As such, it plays a key role in hydrocarbon …

Geological storage of hydrogen, and its retrieval as needed, could play a vital role in the
transition from fossil-fuel based energy to clean renewable energy production. Cushion …

Hypothesis Clathrate hydrates preferentially form at interfaces; hence, wetting properties
play an important role in their formation, growth, and agglomeration. Experimental evidence …

Upon extraction/injection of a large quantity of gas from/into a subsurface system in shale
gas production or carbon sequestration, the gas pressure varies remarkably, which may …