[HTML][HTML] Relationship between wetting and capillary pressure in a crude oil/brine/rock system: From nano-scale to core-scale

M Rücker, WB Bartels, G Garfi, M Shams… - Journal of colloid and …, 2020 - Elsevier
Hypothesis The wetting behaviour is a key property of a porous medium that controls
hydraulic conductivity in multiphase flow. While many porous materials, such as …

Topological persistence for relating microstructure and capillary fluid trap** in sandstones

AL Herring, V Robins… - Water Resources …, 2019 - Wiley Online Library
Results from a series of two‐phase fluid flow experiments in Leopard, Berea, and
Bentheimer sandstones are presented. Fluid configurations are characterized using …

Predicting resistivity and permeability of porous media using Minkowski functionals

PA Slotte, CF Berg, HH Khanamiri - Transport in Porous Media, 2020 - Springer
Permeability and formation factor are important properties of a porous medium that only
depend on pore space geometry, and it has been proposed that these transport properties …

Effect of saturation and image resolution on representative elementary volume and topological quantification: an experimental study on bentheimer sandstone using …

R Huang, AL Herring, A Sheppard - Transport in Porous Media, 2021 - Springer
The establishment of the representative elementary volume (REV) in studies of porous
media is crucial for linking microscopic structure and pore-scale fluid configurations to …

[HTML][HTML] Pore Structure and Permeability of Tight-Pore Sandstones: Quantitative Test of the Lattice–Boltzmann Method

A Olhin, A Vishnyakov - Applied Sciences, 2023 - mdpi.com
This paper presents a characterization of the pore structure of tight-pore sandstones of the
Achimov suite and examines the application of Lattice–Boltzmann method (LBM) …

A quantitative study of the microstructure of Indian Gondwana shale: a fractal and algebraic topology approach

P Sarkar, S Sahoo, U Nagpal, TN Singh - Petroleum Geoscience, 2024 - earthdoc.org
This paper covers a novel micro-level application of image processing in understanding the
topological and petrophysical properties of Indian Gondwana shale using X-ray computed …

A coupled pore-scale modelling approach to capture macro-ScaleStress-dependent permeability of rocks

K Khaleghi, S Talman, AR Shokri… - … Brisbane, Australia, 18 …, 2020 - library.seg.org
After a critical review of available pore-scale analytical and numerical approaches to
estimate permeability of porous media, this paper presents a practical framework to examine …

The Internal Topology of Rocks

G Korvin - Statistical Rock Physics, 2024 - Springer
Chapter Highlights We discuss the modern mathematical tools for studying the topology of
pore space. In Sect. 3.1. Minkowski functionals are introduced through the paradigm of Mark …

Pore-Scale Investigation of the Impact of Silica-Based Nanofluid on Residual Oil

S Akarri - 2019 - ntnuopen.ntnu.no
The employment of X-ray computed microtomography has been an excellent 3D imaging
technique to explore subsurface multiphase flow and trap** at pore-scale which are …

Predicting the Permeability Using Geometric Properties of Micro-Computed Tomography Images by Linear Regression Models

M Ashrafi, SA Tabatabaei-Nezhad… - Iranian Journal of Oil …, 2021 - ijogst.put.ac.ir
Challenges of rock absolute permeability prediction of tiny samples are remarkable when
laboratory apparatus is not applicable and there is no pore network modeling. The …