CH 4/CO 2 replacement for natural gas hydrates (NGHs) exploitation is a promising method
for CO 2 geological sequestration and energy recovery simultaneously. However, the …

Several trial productions of natural gas hydrate (NGH) on onshore and offshore reservoirs
have been implemented, signaling the start of the stage of technology development for its …

Although gas hydrates have not yet been produced commercially, several lab and hlfield-
scale trials have demonstrated the feasibility of producing gas from subsurface gas hydrate …

Two successful trials in South China Sea show that low-permeability hydrate reservoirs have
broad exploitation prospects. Currently, gas production efficiency and reservoir stability are …

The inhibitor injection method is an important method for natural gas hydrate development
and sodium chloride (NaCl) is a cheap and clean inhibitor. In this study, a new three …

Hydrate-based CO 2 sequestration is a new CCUS technology. The main concern for this
method is the safe and long-term storage of CO 2, which is related to the gas concentration …

This study proposes a microwave heating energy supplement technology for gas hydrate
reservoir. The microwave radiation simulation model of the leaky coaxial antenna is …

Natural gas hydrate (NGH), a clean energy source with huge reserves in nature, and its safe
and efficient exploitation fits perfectly with the UN Sustainable Development Goals (SDG-7) …

Hydrate reservoirs with underlying gas show significant potential for commercial
exploitation. An experimental apparatus capable of applying confining pressure and axial …

This work developed a new method that can efficiently separate gas-liquid-hydrate mixture
and obtain solid gas hydrate, making it possible to measure the intrinsic dissociation rate of …