This review presents the latest update, applications, techniques of the NMR tools in both
laboratory and field scales in the oil and gas upstream industry. The applications of NMR in …

Abstract Characterization of fluid–rock interactions is essential for a broad range of
subsurface applications such as understanding fluid flow in porous medium and enhanced …

Subsurface Hydrogen (H 2) storage is a promising technology to achieve net-zero carbon
emissions. Depleted gas reservoirs can provide safe storage of hydrogen in the long term …

Acid treatment is a widely used stimulation technique in the petroleum industry. Matrix
acidizing is regarded as an effective and efficient acidizing technique for carbonate …

The production and utilization of hydrogen (H 2) as a clean energy source offer a promising
solution towards achieving net-zero carbon emissions. Utilizing sandstone formations for …

Acidizing is one of the most used stimulation techniques in the petroleum industry. Several
reports have been issued on the difficulties encountered during the stimulation operation of …

Sub-resolution porosity (SRP) is a ubiquitous, yet often ignored, feature in Digital Rock
Physics. It embodies the trade-off between image resolution and field-of-view, and it is a …

Natural gas trapped in hydrate deposits is a potentially enormous source of energy which
can in principle be extracted from the underground reservoir structures. These reserves can …

The wettability of crude oil/brine/rock system is of great importance in determining oil
recovery during water displacement processes. The wetting behavior of rocks has …

Resistivity index curves describe the relationship between electrical resistivity and water
saturation of porous media and are critical in formation evaluation and for the geophysical …