Hydrogen is a promising energy carrier for a low-carbon future energy system, as it can be
stored on a megaton scale (equivalent to TWh of energy) in subsurface reservoirs. However …

Hydrogen is promising an efficient and viable solution for low-carbon fuel for different
purposes, such as transportation, manufacturing, and electricity. Fluctuating renewable …

Fault stability evaluation is crucial for ensuring safety of underground gas storage (UGS)
reconstructed from depleted oil and gas reservoirs. To make assessment result more …

Robust geomechanical models are critical for predicting and monitoring challenges
associated with fluid injection and withdrawal in different operations, including underground …

Underground natural gas storage is a promising solution to lowering greenhouse gas
emissions and attaining sustainable development goals. However, several issues prevent …

The sealing capacity of the caprock of a gas-reservoir-type underground gas storage (UGS)
directly affects the safe storage and efficient utilization of natural gas, especially during a …

Underground natural gas storage (UNGS) is an important infrastructure to overcome the
imbalance between supply and demand of natural gas. During the gas injection period, gas …

The objective of this study is to showcase the key geological and reservoir engineering
parameters that influence underground hydrogen storage, demonstrate the value of some …

The geomechanical behavior of salt rocks is a significant concern during drilling and
development operations in some hydrocarbon reservoirs and underground gas storage …

The cyclic injection and production of fluids into and from underground gas storage (UGS)
may lead to caprock failure, such as capillary sealing failure, hydraulic fracturing, shear …