Investigating snap-off behavior during spontaneous imbibition in 3D pore-throat model by pseudopotential lattice Boltzmann method

J Zheng, X Qi, W Gong, Y Bian, Y Ju - Advances in Water Resources, 2024 - Elsevier
As a result of complex pore-throat geometry and precursor corner flow, the snap-off of the
non-wetting phase occurs during the spontaneous imbibition (SI) of wetting phase. However …

Investigating the effect of hybrid silica nanoparticles-copolymer on increasing oil recovery in a three dimensional porous media

S Golshokooh, A Ramazani SA… - Scientia …, 2017 - scientiairanica.sharif.edu
In this work, hybrid of silica nanoparticles (NPs) with sulfonated copolymer has been
prepared in order to improve the copolymer properties for enhanced oil recovery (EOR) …

3D pore network modeling and simulation for dynamic displacement of gas and condensate in wellbore region

A Momeni, M Dadvar, M Hekmatzadeh… - International Journal of …, 2017 - Elsevier
Condensate dropout in near a wellbore region in gas condensate reservoir is the main
reason of low well deliverability. Many researchers have studied gas and condensate …

Factors influencing residual air saturation during consecutive imbibition processes in an air-water two-phase fine sandy medium–A laboratory-scale experimental …

W Huang, Y Li, Y Du, X He, C Li, J Xi, Y Yang… - Journal of Contaminant …, 2024 - Elsevier
The residual air saturation plays a crucial role in modeling hydrological processes of
groundwater and the migration and distribution of contaminants in subsurface environments …

Design novel 3D micro-model for investigating silica nanoparticles performance in increasing the effectiveness of water flooding

S Golshokooh, M Hekmatzadeh… - Journal of Petroleum …, 2017 - pr.ripi.ir
In this research, a novel micro-model is designed to investigate the performance of silica
nanoparticles on the increment of the effectiveness of water flooding. The micro-model is …

An Irregular Lattice Pore Network Model Construction Algorithm

S Jamshidi, MBR BOZORG, MR PISHVAEI - 2010 - sid.ir
Abstract PORE NETWORK MODELING uses a network of pores connected by throats to
model the void space of a porous medium and tries to predict its various characteristics …

[PDF][PDF] Pore Space Characterization of Carbonated Binary Micro-Computed Tomography Images, Case Study

M Ashrafi, SAR Tabatabaei-Nezhad… - Iran. J. Chem. Chem. Eng …, 2022 - sid.ir
Pore space characterization helps a better understanding of porous media. The pore
geometry and topological properties in carbonated rocks are important for a better …

[PDF][PDF] Determination of the Minimum Miscible Pressure of the Supercritical Carbon Dioxide and the Formation Oil System by the Pendant Drop Method

Y Zhao, Y Li, G Fan, H Chen, H Sun - Iranian Journal of Chemistry and …, 2022 - ijcce.ac.ir
Carbon dioxide miscible displacement plays an important role in the field of miscible
displacement for enhanced oil recovery. However, there is a very important relationship …

طراحی میکرومدل‌های جدید سه‌بعدی برای بررسی عملکرد نانوذرات سیلیکا در افزایش اثربخشی تزریق آب

گلشکوه, حکمت زاده, خرمیان - پژوهش نفت, 2017‎ - pr.ripi.ir
در این تحقیق از میکرومدل‌های نوینی جهت بررسی فرآیند ازدیاد برداشت شیمیایی با استفاده از
نانوذرات سیلیکا استفاده شده است. طراحی میکرومدل‌های جدید به‌صورت سه بعدی و ساخت آنها با …