Are stylolites fluid-flow efficient features?

PO Bruna, APC Lavenu, C Matonti, G Bertotti - Journal of Structural …, 2019 - Elsevier
It sounds counter-intuitive to consider contraction features such as stylolites as potential
conduits for flow. However, this idea has grown since 1980, with geoscientists finding many …

The effects of planar structures on reservoir quality of Triassic Kangan formation in the central Persian Gulf, an integrated approach

S Kaveh-Ahangar, R Nozaem, V Tavakoli - Journal of African Earth …, 2023 - Elsevier
Planar structures including stylolites, solution seams, dense streaks, bedding and cross-
bedding surfaces, and fractures of carbonate Early Triassic Kangan Formation were …

Improvement of petrophysical workflow for shear wave velocity prediction based on machine learning methods for complex carbonate reservoirs

Y Zhang, HR Zhong, ZY Wu, H Zhou, QY Ma - Journal of Petroleum Science …, 2020 - Elsevier
Shear wave velocity (S-wave velocity or Vs) is one of the most critical issues for carbonate
reservoirs characterization, because of its complexity of rock compositions and pore …

[หนังสือ][B] Carbonate reservoir heterogeneity: overcoming the challenges

V Tavakoli - 2019 - books.google.com
This book provides a comprehensive overview of the parameters and factors that cause
heterogeneity in carbonate reservoirs, and examines how they interact with one another. It …

Permeability's response to dolomitization, clues from Permian–Triassic reservoirs of the central Persian Gulf

V Tavakoli - Marine and petroleum Geology, 2021 - Elsevier
Understanding the pattern of spatial permeability distribution in carbonate reservoirs
strongly depends on its relationships to geological factors. Despite this importance, the …

Porosity evolution in dolomitized Permian–Triassic strata of the Persian Gulf, insights into the porosity origin of dolomite reservoirs

V Tavakoli, A Jamalian - Journal of Petroleum Science and Engineering, 2019 - Elsevier
Abstract Permian–Triassic Kangan and Dalan formations and their time equivalents in the
Persian Gulf host the largest gas reservoirs of the world. Most parts of these reservoirs are …

Characterization of micro-fractures in carbonate Sarvak reservoir, using petrophysical and geological data, SW Iran

M Ezati, M Azizzadeh, MA Riahi, V Fattahpour… - Journal of Petroleum …, 2018 - Elsevier
In this paper, an integrated study of micro-fractures is carried out in Sarvak Formation. To
achieve this goal the data from three wells (A, B and C) in one of the southwestern Iranian oil …

Microporosity evolution in Iranian reservoirs, Dalan and Dariyan formations, the central Persian Gulf

V Tavakoli, A Jamalian - Journal of Natural Gas Science and Engineering, 2018 - Elsevier
Tight limestones with high amounts of microporosity will be the main targets of future
hydrocarbon exploration and production in Middle East. In this paper, microporosity …

Investigation of factors influencing geological heterogeneity in tight gas carbonates, Permian reservoir of the Persian Gulf

MH Nazari, V Tavakoli, H Rahimpour-Bonab… - Journal of Petroleum …, 2019 - Elsevier
Understanding the spatial distribution of petrophysical properties in carbonate reservoirs is
complicated due to their heterogeneity and sensitivity to diagenesis along with important …