Fault permeability and activation duration govern vertical overpressure transfer, while permeable fault-connected sand bodies rapidly re-equilibrate basin pressure systems and redirect deep fluid migration.
#openaccess at https://shortlink.uk/1vu6m
Natural Gas Industry B updates
@ngibjournal
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Latest articles and news from the journal Natural Gas Industry B (NGIB).
The latest issue, Volume 13 Issue 2 (April 2026), has been released on #ScienceDirect! Seven high quality research articles are published in this issue. Welcome to read this issue freely at https://www.sciencedirect.com/journal/natural-gas-industry-b/vol/13/issue/2.
#energy #naturalgas #pipeline #reservoirs #EOR #basin
#energy #naturalgas #pipeline #reservoirs #EOR #basin
High-pressure gas release forms vertical jets and explosive clouds. Pressure controls jet height, while wind expands hazard zones and alters dispersion paths. #openaccess at https://shortlink.uk/1sPZu
#naturalgas #Pipeline #leakage #ProcessSafety #energyundercontrol #CFD
#naturalgas #Pipeline #leakage #ProcessSafety #energyundercontrol #CFD
Shaped cutters outperform conventional designs in hard limestone: ridge cutters reduce peak force by ~8.7% and MSE by ~34%, enabling faster ROP and more efficient drilling. #openaccess at https://shortlink.uk/1n8uL. #Geomechanics #rockmechanics #basin
New insights into CO₂-N₂-CH₄ interactions in tight sandstone: molecular simulations reveal CO₂ dominates adsorption, while N₂ enhances CH₄ diffusion at high pressure—enabling efficient CO₂-EGR strategies. #openaccess at https://shortlink.uk/1rPKL. #CCUS #EGR #NaturalGas #EnergyTransition
A new 3D CT–fractal method quantifies coal fracability via fracture surface area. Lower stress contrast and CO₂ fracturing boost complexity by up to 50%. #openaccess at https://shortlink.uk/1mfxL
#naturalgas #coalbedmethane #CBM #Fracturing #CO2
#naturalgas #coalbedmethane #CBM #Fracturing #CO2
ScCO₂–H₂O reactions reshape shale fractures and nonlinear flow under stress. Low confining pressure (15–25 MPa) enhances conductivity, while higher stress promotes clogging and flow resistance. #openaccess at https://short-url.org/1qZVv
#ShaleGas #CCUS #CO2 #ReservoirEngineering
#ShaleGas #CCUS #CO2 #ReservoirEngineering
Can methane deflagration replace hydraulic fracturing?
Experiments on Longmaxi shale show optimized pressures (~45 MPa) significantly enhance nanopore connectivity and gas transport. #openaccess at https://short-url.org/1qFOE
#naturalgas #ShaleGas #EnergyGeology #reservoir
Experiments on Longmaxi shale show optimized pressures (~45 MPa) significantly enhance nanopore connectivity and gas transport. #openaccess at https://short-url.org/1qFOE
#naturalgas #ShaleGas #EnergyGeology #reservoir
Ash yield—not thermal maturity—controls pore evolution and methane adsorption in deep CBM reservoirs. A 20% ash threshold defines reservoir quality in the Ordos Basin. #openaccess at https://short-url.org/1l7Ih
#CoalbedMethane #CBM #EnergyGeology #naturalgas #basin
#CoalbedMethane #CBM #EnergyGeology #naturalgas #basin
