Characterizing clay textures and their impact on the reservoir using deep learning and Lattice-Boltzmann simulation applied to SEM images
The presence of clays in hydrocarbon reservoirs challenges the producible amount of oil
and gas significantly. Therefore, this study reports a detailed quantitative characterization of …
and gas significantly. Therefore, this study reports a detailed quantitative characterization of …
Analyzing the Origin of Low Resistivity in Gas‐Bearing Tight Sandstone Reservoir
Y Jiang, J Zhou, X Fu, L Cui, C Fang, J Cui - Geofluids, 2021 - Wiley Online Library
Complex characteristics exist in the resistivity response of Gs reservoirs in the central
inversion belt of the Xihu Sag, East China Sea Basin. Some drilling wells have confirmed the …
inversion belt of the Xihu Sag, East China Sea Basin. Some drilling wells have confirmed the …
Pore-scale flow simulation on the permeability in hydrate-bearing sediments
Gas hydrate exploitation involves complex physical and chemical processes. Formation and
dissociation of hydrate break the pressure-temperature phase equilibrium and cause …
dissociation of hydrate break the pressure-temperature phase equilibrium and cause …
An integrated fracture parameter prediction and characterization method in deeply-buried carbonate reservoirs based on deep neural network
Deeply buried fractured reservoirs have evolved into significant oil and gas potential in
many basins of the world. However, fracture prediction in deeply buried carbonate reservoirs …
many basins of the world. However, fracture prediction in deeply buried carbonate reservoirs …
NMR-based study of the pore types' contribution to the elastic response of the reservoir rock
Seismic data and nuclear magnetic resonance (NMR) data are two of the highly trustable
kinds of information in hydrocarbon reservoir engineering. Reservoir fluids influence the …
kinds of information in hydrocarbon reservoir engineering. Reservoir fluids influence the …
Influence of gas hydrate saturation and pore habits on gas relative permeability in gas hydrate-bearing sediments: Theory, experiment and case study
Gas relative permeability characterization is of key significance to model the behavior of gas
flow in gas hydrate-bearing sediments. The present study proposes a novel model to relate …
flow in gas hydrate-bearing sediments. The present study proposes a novel model to relate …
Investigating NMR-based absolute and relative permeability models of sandstone using digital rock techniques
Absolute permeability determines fluid production capacity, and relative permeability
determines the produced fluid types, and their accurate calculations are critical for …
determines the produced fluid types, and their accurate calculations are critical for …
Seismic characterization of fault and fractures in deep buried carbonate reservoirs using CNN-LSTM based deep neural networks
Geologic structures such as faults and fractures play a vital role in reservoir development
studies. Fault and fracture identification requires high-quality seismic amplitude data with …
studies. Fault and fracture identification requires high-quality seismic amplitude data with …
Seismic characterization of geologically complex geothermal reservoirs by combining structure-oriented filtering and attributes analysis
In geothermal systems, the geologic structure is a decisive factor in controlling fluid flow.
Several geothermal systems around the world are located in complex geological structures …
Several geothermal systems around the world are located in complex geological structures …
Coupling model of submarine deformation response prediction during methane hydrate exploitation
B Gong, R Zhang, T Sun, Y Jiang, N Golsanami… - Energy & …, 2022 - ACS Publications
Methane hydrate (MH) dissociation will decrease the strength of methane hydrate-bearing
sediments (MHBSs) and induce the deformation of the submarine sediment. Considering …
sediments (MHBSs) and induce the deformation of the submarine sediment. Considering …