Výsledky vyhledávání - "Alexandra N. Golab"

A comprehensive study on geometric, topological and fractal characterizations of pore systems in low-permeability reservoirs based on SEM, MICP, NMR, and X-ray CT experiments

Autor: Lihua Ren, Yuqi Wu, Alexandra N. Golab, Pejman Tahmasebi, Chengyan Lin, Muhammad Aleem Zahid, Chunmei Dong

Publikováno v: Marine and Petroleum Geology. 103:12-28

Characterization of pore systems in subsurface systems is of great importance for predicting the properties of rocks and classifying the subsurface systems. Geometric features have been used widely for this aim, but topological characteristics of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6edf59c804551d1cd9be3159a26c2518
https://doi.org/10.1016/j.marpetgeo.2019.02.003

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A combined geochemical and μCT study on the CO2 reactivity of Surat Basin reservoir and cap-rock cores: Porosity changes, mineral dissolution and fines migration

Autor: Silvano Sommacal, Julie K. Pearce, Alexandra N. Golab, G. K. W. Dawson, Suzanne D. Golding, Victor Rudolph, Lydia Knuefing

Publikováno v: International Journal of Greenhouse Gas Control. 80:10-24

Geological storage of CO2 generally involves injection of a CO2 stream into a high porosity and permeability reservoir, contained by one or more overlying low permeability formations. Sandstone reservoirs and associated cap-rocks of targeted CO2 stor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::94cffdab034ac70077cd210e467659ff
https://doi.org/10.1016/j.ijggc.2018.11.010

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Pore size distribution and reservoir characterization: evaluation for the Eocene beach-bar sequence, Dongying Depression, China

Autor: Muhammad Aleem Zahid, Songtao Wu, Xinmin Ge, Lydia Knuefing, Muhammad Jawad Munawar, Dong Chunmei, Chengyan Lin, Alexandra N. Golab, Xianguo Zhang, Cunfei Ma

Publikováno v: Arabian Journal of Geosciences. 12

Pore size distribution and associated heterogeneities of thinly bedded beach-bar sandstone reservoir from upper fourth member of Eocene Shahejie Formation (Es4s) are characterized with the help of mercury injection capillary pressure (MICP) and nucle

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd0cea66d87775d69606b99cc353a203
https://doi.org/10.1007/s12517-019-4772-7

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Mineralogical controls on porosity and water chemistry during O 2 -SO 2 -CO 2 reaction of CO 2 storage reservoir and cap-rock core

Autor: Julie K. Pearce, Carley Goodwin, Alexandra N. Golab, Suzanne D. Golding, G. K. W. Dawson, Lydia Knuefing

Publikováno v: Applied Geochemistry. 75:152-168

Reservoir and cap-rock core samples with variable lithology's representative of siliciclastic reservoirs used for CO2 storage have been characterized and reacted at reservoir conditions with an impure CO2 stream and low salinity brine. Cores from a t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e98caabf253bb8b6dd2dee387299baf5
https://doi.org/10.1016/j.apgeochem.2016.11.002

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Multi-scale, multi-modal digital rock imaging and analysis of tight rocks from the Bazhenov Formation

Autor: A.E. Gavrilov, D.K. Kostin, A.S. Kirilenko, Andrew Fogden, T.V. Mamyashev, O.E. Korneychik, Arjen Mascini, I. A. Karpov, Alexandra N. Golab, E. Mikulinsky, Silvano Sommacal

Publikováno v: Proceedings.

Summary Description of the complex structure and texture of Bazhenov formation rocks demands sophisticated analysis technologies. Three Bazhenov samples were investigated using a digital rock workflow for multi-scale, multi-modal, registered imaging

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e6d1808c16c8ccffa50837e527782ccc
https://doi.org/10.3997/2214-4609.201800192

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A statistical analysis of the effects of pressure, temperature and salinity on contact angles in CO 2 –brine–quartz systems

Autor: Teresa Neeman, Adrian Sheppard, Alexandra N. Golab, Daniel Palamara

Publikováno v: International Journal of Greenhouse Gas Control. 42:516-524

An integrative data analysis was performed using previously published contact-angle data for CO 2 –brine–quartz systems. Linear mixed-effects models were used to perform exploratory analyses of the influence of pressure, temperature and salinity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1409ce768ca69a536277e9507661c85
https://doi.org/10.1016/j.ijggc.2015.09.007

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A fresh approach to investigating CO 2 storage: Experimental CO 2 –water–rock interactions in a low-salinity reservoir system

Autor: Alexandra N. Golab, Dirk Kirste, G. K. W. Dawson, Suzanne D. Golding, S. M. Farquhar, Julie K. Pearce, Silvano Sommacal, D. Biddle

Publikováno v: Chemical Geology. 399:98-122

The interactions between CO2, water and rock in low-salinity host formations remain largely unexplored for conditions relevant to CO2 injection and storage. Core samples and sub-plugs from five Jurassic-aged Surat Basin sandstones and siltstones of v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6111a34a2601d2aaa0fddd817482290
https://doi.org/10.1016/j.chemgeo.2014.10.006

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Digital Rock Analysis of the Transition Zone in the Minagish Formation, Kuwait

Autor: M. Zalzale, Nasiru Idowu, Andrew Fogden, Alexandra N. Golab, L. Hayat, M. A. Al-Rushaid, Silvano Sommacal

Publikováno v: Day 2 Tue, May 09, 2017.

We present the results of a comprehensive multiscale imaging and simulation projecton core plugs from the Minagish formation in South East Kuwait. The objective of the study was to calculate petrophysical and two-phase flow properties of core plugs r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e34820399b4aff4bf8e717e6e3b10232
https://doi.org/10.2118/186003-ms

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