Results 1 to 10 of about 46,522 (169)
Fluids, 2021 Subsurface multiphase flow in porous media simulation is extensively used in many disciplines. Large meshes with non-orthogonalities (e.g., corner point geometries) and full tensor highly anisotropy ratios are usually required for subsurface flow ...
Sebastián Echavarría-Montaña +5 more
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International Journal of Coal Science & Technology, 2023 Residual oil zones (ROZs) have high residual oil saturation, which can be produced using CO2 miscible flooding. At the same time, these zones are good candidates for CO2 sequestration.
Boyu Liu, Jun Yao, Tunan Sun
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Energies, 2021 Rock yielding may well take place during hydraulic fracturing in deep reservoirs. The prevailing models based on the linear elastic fracture mechanics (LEFM) are incapable of describing the evolution process of hydraulic fractures accurately.
Wenzheng Liu +5 more
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Frontiers in Earth Science, 2023 Introduction: Shale oil and gas reservoirs contain a variety of inorganic and organic pores that differ significantly from conventional reservoirs, making traditional experiments ineffective.
Lei Liu +13 more
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Reactive Flow in Fractured Porous Media [PDF]
, 2020 In this work we present a model reduction procedure to derive a hybrid-dimensional framework for the mathematical modeling of reactive transport in fractured porous media. Fractures are essential pathways in the underground which allow fast circulation of the fluids present in the rock matrix, often characterized by low permeability.
A. Fumagalli, A. Scotti
openaire +2 more sources
Direct Visualization of Nanoscale Salt Precipitation and Dissolution Dynamics during CO2 Injection
Energies, 2022 CO2 injection to enhance shale oil recovery provides a win-win solution to meet the global fuel shortage and realize ultimate carbon neutrality. When shale reservoirs contain high salinity water, CO2 injection can result in salt precipitation to block ...
Xinling Hu +10 more
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Global Challenges, 2023 The spread of emitted potentially virus‐laden aerosol particles is known to be highly dependent on whether a mask is worn by an infected person and on the emission scenario, i.e., whether the person is coughing, speaking, or breathing.
André Baumann +2 more
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Natural Gas Industry B, 2023 An accurate and comprehensive understanding of shale pore structure is fundamental and critical for accurate reserves evaluation and efficient hydrocarbon development.
Jun Yao +4 more
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A Pore-Scale Investigation of Residual Oil Distributions and Enhanced Oil Recovery Methods
Energies, 2019 Water flooding is an economic method commonly used in secondary recovery, but a large quantity of crude oil is still trapped in reservoirs after water flooding.
Yaohao Guo +7 more
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Pore-scale numerical simulation of supercritical CO2-brine two-phase flow based on VOF method
Natural Gas Industry B, 2023 CO2 capture and storage technology is favorable for the reduction of CO2 emissions. In recent years, a great number of research achievements have been obtained on CO2 geological storage from nano scale to oil/gas reservoir scale, but most studies only ...
Yongfei Yang +4 more
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