Modification of two-scale continuum model and numerical studies for carbonate matrix acidizing

C Jia, Z Huang, K Sepehrnoori, J Yao - Journal of Petroleum Science and …, 2021 - Elsevier
Matrix acidizing is one of the most effective stimulation techniques to achieve industrial
development of carbonate reservoirs. In this work, a two-scale continuum model is modified …

DeePore: A deep learning workflow for rapid and comprehensive characterization of porous materials

A Rabbani, M Babaei, R Shams, Y Da Wang… - Advances in Water …, 2020 - Elsevier
DeePore 2 is a deep learning workflow for rapid estimation of a wide range of porous
material properties based on the binarized micro–tomography images. By combining …

Applications of digital core analysis and hydraulic flow units in petrophysical characterization

X Chen, Y Zhou - Advances in Geo-Energy Research, 2017 - yandy-ager.com
Conventional petrophysical characterizations are often based on direct laboratory
measurements. Although they provide accurate results, such measurements are time …

Petrophysical characterization using well log resistivity and rock grain specific surface area in a fractured carbonate pre-salt reservoir in the Santos Basin, Brazil

HO da Rocha, JLS da Costa, AAG Carrasquilla… - Journal of Petroleum …, 2019 - Elsevier
One of the most significant problems in the characterization and recovery of Aptian
carbonate reservoirs, especially the Brazilian pre-salt, has been the lack of precise …

Estimation of carbonates permeability using pore network parameters extracted from thin section images and comparison with experimental data

A Rabbani, A Assadi, R Kharrat, N Dashti… - Journal of Natural Gas …, 2017 - Elsevier
Petrography and image analysis have been widely used to identify and quantify porous
characteristics in carbonate reservoirs. This paper uses the thin section images of 200 …

Evolution of pore-scale morphology of oil shale during pyrolysis: a quantitative analysis

A Rabbani, TG Baychev, S Ayatollahi… - Transport in Porous …, 2017 - Springer
Abstract Changes of morphological parameters of oil shale under thermal conditions are
investigated. Analyses are based on 26 micro-computed tomography (micro-CT) images of …

CO2 storage in chalks: What are we afraid of?

T Yu, R Gholami, A Raza, KAN Vorland… - International Journal of …, 2023 - Elsevier
Abstract Carbon Capture and Storage (CCS) has been recognized as an effective strategy to
limit the temperature rise to 1.5° C by 2050 under the Paris Agreement. As a result, more …

A hierarchical CSH/organic superstructure with high stiffness, super-low porosity, and low mass density

X Zhu, L Brochard, M Vandamme, Q Ren, C Li… - Cement and Concrete …, 2024 - Elsevier
Herein, a hierarchical cementitious calcium silicate hydrate (CSH) superstructure with high
Young's modulus, super-low porosity, and low mass density is reported. It has a very high …

Fracture flow due to hydrothermally induced quartz growth

T Kling, JO Schwarz, F Wendler, F Enzmann… - Advances in Water …, 2017 - Elsevier
Mineral precipitations are a common feature and limitation of initially open, permeable rock
fractures by forming sealing structures or secondary roughness in open voids. Hence, the …

[HTML][HTML] Specific surface area versus porosity from digital images

SR Hussaini, J Dvorkin - Journal of Petroleum Science and Engineering, 2021 - Elsevier
By computing the total porosity φ and specific surface area S for a number of segmented
digital volumes of natural sandstones, carbonates, and granular samples, as well as their …