Results 261 to 270 of about 2,742,123 (281)

Hydro-mechanical coupled analysis of near-wellbore fines migration from unconsolidated reservoirs

Acta Geotechnica, 2022
Fengshou Zhang, Tuo Wang, Fang Liu, M. Peng, B. Bate, Pei Wang   +5 more
semanticscholar   +1 more source

Mechanistic Study of Fines Migration in Porous Media Using Lattice Boltzmann Method Coupled With Rigid Body Physics Engine

Journal of energy resources technology, 2019
This paper presents a pore-scale model proposed for numerical simulation of fines migration in porous media. The model simulates the behavior of spherical particles with different radii in flow by coupling lattice Boltzmann method (LBM) as a ...
Mehrdad Vasheghani Farahani, Sajjad Foroughi, S. Norouzi, S. Jamshidi   +3 more
semanticscholar   +1 more source

Modified Mathematical Model for Fines Migration in Oilfields

All Days, 2011
Abstract Permeability decline during corefloods with varying water composition, especially with low salinity water, has been widely reported in the literature. It has often been explained by the lifting, migration and subsequent plugging of pores by fine particles, which has been observed in numerous core flood tests with altered water ...
A.. Zeinijahromi, F.. Machado, P.. Bedrikovetsky   +2 more
openaire   +1 more source

The Effect of Fines Migration During CO2 Injection Using Pore-Scale Characterization

SPE Journal, 2019
Recent laboratory studies have shown that fines migration induces a decrease in rock permeability during CO2 injection. This study uses X–ray microcomputed tomography (micro–CT), nitrogen permeability, and Itrax X–ray fluorescence (Itrax–XRF) scanning ...
F. Othman, Yamin Wang, F. Le-Hussain
semanticscholar   +1 more source

True‐amplitude migration taking fine layering into account

GEOPHYSICS, 1996
The central process in wave‐equation—based depth migration is inverse wavefield extrapolation. The commonly applied matched filter approach to inverse wavefield extrapolation ignores the angle‐dependent amplitude and phase distortions that are related to fine layering. This may result in dispersed images and erroneous amplitude variation with angle of
C. P. A. Wapenaar, F. J. Herrmann
openaire   +1 more source

Fines migration and mineral reactions as a mechanism for CO2 residual trapping during CO2 sequestration

Energy, 2022
J. Ge, Xiaozhou Zhang, F. Le-Hussain
semanticscholar   +1 more source

Analytical model for fines migration due to mineral dissolution during CO2 injection

Journal of Natural Gas Science and Engineering, 2022
Yamin Wang, P. Bedrikovetsky, H. Yin, F. Othman, A. Zeinijahromi, F. Le-Hussain   +5 more
semanticscholar   +1 more source

A Review of Fines Migration around Steam Assisted Gravity Drainage Wellbores

, 2021
R. Miri, M. Haftani, A. Nouri
semanticscholar   +1 more source

A fine balance: Women, work and skilled migration

Women's Studies International Forum, 2010
Synopsis The impact of international migration on the lives of professional women has been given scant attention in the academic literature, notwithstanding the now considerable body of scholarship on gender and migration. This article focuses on this neglected area, examining the experiences of skilled women moving from South Africa to New Zealand ...
openaire   +1 more source

Combined Impact of Salt Precipitation and Fines Migration on CO2 Injectivity Impairment

, 2021
Muhammad Aslam Md Yusof, M. A. Mohamed, Nur Asyraf Mr Akhir, Mohamad Arif Ibrahim, Mutia Kharunisa Mardhatillah   +4 more
semanticscholar   +1 more source