Hjem
Sarah Eileen Gasdas bilde

Sarah Eileen Gasda

Professor
  • E-postSarah.Gasda@uib.no
  • Telefon+47 55 58 33 94
  • Besøksadresse
    Allégaten 55
  • Postadresse
    Postboks 7803
    5020 BERGEN
Vitenskapelig artikkel
  • Vis forfatter(e) 2021. Practical approaches to study microbially induced calcite precipitation at the field scale. International Journal of Greenhouse Gas Control.
  • Vis forfatter(e) 2021. Modeling of relative permeabilities including dynamic wettability transition zones. Journal of Petroleum Science and Engineering. 14 sider.
  • Vis forfatter(e) 2021. Convective Mixing Driven by Non-monotonic Density. Transport in Porous Media.
  • Vis forfatter(e) 2020. Implicit linearization scheme for nonstandard two-phase flow in porous media. International Journal for Numerical Methods in Fluids. 1-17.
  • Vis forfatter(e) 2020. Impact of time-dependent wettability alteration on the dynamics of capillary pressure. Advances in Water Resources.
  • Vis forfatter(e) 2019. Estimation of reduced pressure buildup due to brine seepage using a convolution technique. Computational Geosciences.
  • Vis forfatter(e) 2019. Effect of temperature and concentration of impurities in the fluid stream on CO2 migration in the Utsira formation . International Journal of Greenhouse Gas Control. 20-28.
  • Vis forfatter(e) 2018. Assessment of CO2 storage capacity based on sparse data: Skade Formation. International Journal of Greenhouse Gas Control. 252-271.
  • Vis forfatter(e) 2018. An analytical plane-strain solution for surface uplift due to pressurized reservoirs. Geomechanics for Energy and the Environment. 25-34.
  • Vis forfatter(e) 2017. Vertical Equilibrium Flow Models with Fully Coupled Geomechanics for CO<sub>2</sub> Storage Modeling, Using Precomputed Mechanical Response Functions. Energy Procedia. 3113-3131.
  • Vis forfatter(e) 2017. Modeling geomechanical impact of fluid storage in poroelastic media using precomputed response functions. Computational Geosciences. 22 sider.
  • Vis forfatter(e) 2017. Investigation of Caprock Integrity Due to Pressure Build-up during High-volume Injection into the Utsira Formation. Energy Procedia. 3157-3166.
  • Vis forfatter(e) 2017. Baseline integrity property measurement of legacy oil and gas wells for carbon storage projects. Greenhouse Gases: Science and Technology. 866-890.
  • Vis forfatter(e) 2016. Geomechanical consequences of large-scale fluid storage in the Utsira Formation in the North Sea. Energy Procedia. 486-493.
  • Vis forfatter(e) 2016. A generalized cubic equation of state with application to pure CO2 injection in aquifers. Computational Geosciences. 623-635.
  • Vis forfatter(e) 2015. Vertically averaged equations with variable density for CO2 flow in porous media. Transport in Porous Media. 95-127.
  • Vis forfatter(e) 2015. The Sim-SEQ Project: Comparison of Selected Flow Models for the S-3 Site. Transport in Porous Media. 207-231.
  • Vis forfatter(e) 2014. Vertically Averaged Equations with Variable Density for CO2 Flow in Porous Media. Transport in Porous Media. 33 sider.
  • Vis forfatter(e) 2014. International Conference on Greenhouse Gas Technologies (GHGT-12) Models for CO2 injection with coupled thermal proce. Energy Procedia. 3060-3069.
  • Vis forfatter(e) 2013. Upscaled modeling of CO2 injection with coupled thermal processes. Energy Procedia. 384-391.
  • Vis forfatter(e) 2013. Influence of capillary pressure and trapping hysteresis on large-scale CO2 migration. Journal of Coupled Systems and Multiscale Dynamics. 442-458.
  • Vis forfatter(e) 2013. Impact of structural heterogeneity on upscaled models for large-scale CO2 migration and trapping in saline aquifers. Advances in Water Resources. 520-532.
  • Vis forfatter(e) 2013. Convective mixing in formations with horizontal barriers. Advances in Water Resources. 499-510.
  • Vis forfatter(e) 2012. Uncertainties in practical simulation of CO2 storage. International Journal of Greenhouse Gas Control. 234-242.
  • Vis forfatter(e) 2012. Effective models for CO2 migration in geological systems with varying topography. Water Resources Research. 17 sider.
  • Vis forfatter(e) 2012. Derivation of vertical equilibrium models for CO2 migration from pore scale equations. International Journal of Numerical Analysis & Modeling. 745-776.
  • Vis forfatter(e) 2012. Application of simplified models to CO2 migration and immobilization in large-scale geological systems. International Journal of Greenhouse Gas Control. 72-84.
  • Vis forfatter(e) 2011. Vertically averaged approaches for CO2 migration with solubility trapping. Water Resources Research. 14 sider.
  • Vis forfatter(e) 2009. Vertical Equilibrium with Sub-scale Analytical Methods for Geological CO2 Sequestration. Computational Geosciences. 469-481.
  • Vis forfatter(e) 2009. A benchmark study on problems related to CO2 storage in geologic formations. Summary and discussion of the results. Computational Geosciences. 409-434.
  • Vis forfatter(e) 2008. Determining effective wellbore permeability from a field pressure test: a numerical analysis of detection limits. Environmental Geology. 1207-1215.
Rapport
  • Vis forfatter(e) 2018. Storage Capability [FME SUCCESS Synthesis report Volume 1]. .
  • Vis forfatter(e) 2018. Seal Integrity Workshop: Summary and Recommendations. UC 64/2018. UC 64/2018. .
  • Vis forfatter(e) 2016. Simulation recommendations for CO2 storage, Report no UC 44/2016. .
  • Vis forfatter(e) 2016. Final report LCSANS, Report no UC 43/2016. .
Faglig foredrag
  • Vis forfatter(e) 2021. HPC Simulation Technology for the Gigatonne Future.
  • Vis forfatter(e) 2016. Utsira Formation: Investigation of caprock integrity due to pressure build-up during high-volume injection .
  • Vis forfatter(e) 2015. WP2: CONTAINMENT -activities and focus.
  • Vis forfatter(e) 2015. Integrated Models for Coupled Thermal Processes in CO2 Injection.
  • Vis forfatter(e) 2015. Gravity-driven convective mixing of CO2 in Oil.
  • Vis forfatter(e) 2014. Vertically integrated models with coupled thermal processes.
  • Vis forfatter(e) 2014. Practical Models for Large-Scale CO2 Injection, Migration and Trapping.
  • Vis forfatter(e) 2012. Impact of tight horizontal layers on dissolution trapping.
  • Vis forfatter(e) 2011. Comparison of Coupled Fluid-Geomechanical Models for CO2 Storage.
Populærvitenskapelig foredrag
  • Vis forfatter(e) 2021. CCS Impact on the Ocean.
Vitenskapelig foredrag
  • Vis forfatter(e) 2021. ad-micp: A third-party module for MRST to study CO2 leakage remediation by microbially induced calcite precipitation.
  • Vis forfatter(e) 2021. Numerical studies of microbially induced calcite precipitation at the field scale.
  • Vis forfatter(e) 2021. Numerical studies of CO2 leakage remediation by MICP-based plugging technology.
  • Vis forfatter(e) 2020. Numerical simulations of biofilms in core samples: MEOR and MICP.
  • Vis forfatter(e) 2020. Monitoring offshore CO2 storage projects, aligning capabilities with regulations and public expectations. .
  • Vis forfatter(e) 2020. Modeling and Simulations of Microbially Induced Calcite Precipitation.
  • Vis forfatter(e) 2020. Dynamic changes in fault permeability – How can experimental work provide support for fault seal integrity?
  • Vis forfatter(e) 2019. The role of convection for CO2 migration and trapping in CO2-EOR Reservoirs.
  • Vis forfatter(e) 2019. Simulation technology for carbon negative oil production.
  • Vis forfatter(e) 2019. Permanent carbon storage in EOR reservoirs: towards carbon-neutral hydro- carbon production on the NCS.
  • Vis forfatter(e) 2019. Constitutive relations modelling for dynamically altered porous medium.
  • Vis forfatter(e) 2018. Skade Case Study.
  • Vis forfatter(e) 2018. Numerical Solution of CO2-Hydrocarbon Convective Mixing.
  • Vis forfatter(e) 2018. Large-scale CO2-injection in Smeaheia.
  • Vis forfatter(e) 2018. Impact of Wettability Evolution on Dynamic Capillary Pressure.
  • Vis forfatter(e) 2018. Impact of Time-Dependent Wettability Alteration on Capillary Pressure.
  • Vis forfatter(e) 2018. Field-Scale Implications Of Density-Driven Convection In CO2-EOR Reservoirs.
  • Vis forfatter(e) 2018. Dynamic Pressure Simulation of Large-Scale Injection on the Norwegian Continental Shelf.
  • Vis forfatter(e) 2018. CO2 Convection In Oil Driven By Non-Monotonic Mixture Density .
  • Vis forfatter(e) 2018. Arbeidsflyt for trykk-basert kapasitets-anslag: En eksempelstudie på Smeaheia.
  • Vis forfatter(e) 2018. A Model for Dynamic Capillary Pressure with Time-Dependent Wettability Alteration.
  • Vis forfatter(e) 2017. Upscaled deformation models for large-scale CO2 storage.
  • Vis forfatter(e) 2017. Thermodynamic models for CO2-hydrocarbon mixtures.
  • Vis forfatter(e) 2017. Storage feasibility in North Sea aquifers.
  • Vis forfatter(e) 2017. Model comparison for geomechanical simulation of large-scale CO2 storage.
  • Vis forfatter(e) 2017. Minisymposium: CO2-hydrocarbon interactions for CO2 storage in EOR/EGR reservoirs.
  • Vis forfatter(e) 2017. Keeping CO2 safely stored.
  • Vis forfatter(e) 2017. Instability with non-monotonic density functions.
  • Vis forfatter(e) 2017. Convective mixing driven by non-monotonic density.
  • Vis forfatter(e) 2016. Modelling Geomechanical Impact of CO2 Injection Using Precomputed Response Functions.
  • Vis forfatter(e) 2015. The importance of CO2 storage modeling.
  • Vis forfatter(e) 2015. Efficient simulation of coupled flow and geomechanics for CO2 storage.
  • Vis forfatter(e) 2014. Vertical Equilibrium Models with Variable Density for CO2 Sequestration.
  • Vis forfatter(e) 2013. Upscaled modeling of CO2 injection with coupled thermal processes.
  • Vis forfatter(e) 2013. Quantifying storage capacity using upscaled models for CO2 storage.
  • Vis forfatter(e) 2013. Coupled Thermal Models with Vertical Equilibrium for CO2 storage.
  • Vis forfatter(e) 2013. CO2 storage: extending simplified flow models with compressibility.
  • Vis forfatter(e) 2012. Wellbore permeability from vertical interference testing of existing wells.
  • Vis forfatter(e) 2012. Upscaled models for CO2 migration in geological formations with structural heterogeneity.
  • Vis forfatter(e) 2012. Upscaled models for CO2 migration.
  • Vis forfatter(e) 2012. Impact of tight horizontal layers on dissolution trapping in geological carbon storage.
  • Vis forfatter(e) 2012. Effective models for CO2 migration in geological systems with varying topography.
  • Vis forfatter(e) 2012. Effective models for CO2 migration and immobilization in large-scale geological systems.
  • Vis forfatter(e) 2012. Convective mixing in geological carbon storage: Impact of tight horizontal layers.
  • Vis forfatter(e) 2011. Simplified modeling approaches for CO2 migration in large-scale geological systems.
  • Vis forfatter(e) 2006. Significance of dipping angle on CO2 plume migration in deep saline aquifers.
  • Vis forfatter(e) 2006. A risk assessment tool to quantify CO2 leakage potential through wells in mature sedimentary basins.
  • Vis forfatter(e) 2005. Modeling Critical Leakage Pathways in a Risk Assessment Framework: Representation of Abandoned Wells.
  • Vis forfatter(e) 2004. Quantitative estimation of CO2 leakage from geological storage: Analytical models, numerical models, and data needs.
Short communication
  • Vis forfatter(e) 2021. Marine Monitoring of Storage Sites, Potential Conflicts in Regulations and Technological Capabilities. ghgt online scientific paper.
Mastergradsoppgave
  • Vis forfatter(e) 2018. Implementation of an MPFA/MPSA-FV Solver for the Unsaturated Flow in Deformable Porous Media.
Programvare
  • Vis forfatter(e) 2021. ad-micp: A module to study CO2 leakage remediation by microbially induced calcite precipitation (MICP).
Populærvitenskapelig artikkel
  • Vis forfatter(e) 2020. CCS: A Hidden Gem for Mitigating Climate Change. NORCE - Norwegian Research Centre AS.
Doktorgradsavhandling
  • Vis forfatter(e) 2018. Conforming Discretizations of Mixed-Dimensional Partial Differential Equations.
  • Vis forfatter(e) 2017. Simplified models for numerical simulation of geological CO2 storage.
Intervju
  • Vis forfatter(e) 2018. Ekspertintervjuet: Karbonlagring slutter sirkelen.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Vis forfatter(e) 2021. Numerical studies of CO2 leakage remediation by MICP-based plugging technology. 7 sider.
  • Vis forfatter(e) 2021. Numerical Studies of Co2 Leakage Remediation by MICP-Based Plugging . 7 sider.
  • Vis forfatter(e) 2021. Convective Dissolution in Field Scale Co2 Storage Simulations Using the OPM Flow Simulator . 7 sider.
  • Vis forfatter(e) 2018. Numerical Solution of CO2-Hydrocarbon Convective Mixing.
  • Vis forfatter(e) 2018. Impact of Wettability Evolution on Dynamic Capillary Pressure.
  • Vis forfatter(e) 2018. Estimation of reduced pressure build-up due to brine seepage using a convolution technique. 18 sider.
  • Vis forfatter(e) 2018. CO2 Convection In Oil Driven By Non-Monotonic Mixture Density .
  • Vis forfatter(e) 2016. Modelling Geomechanical Impact of CO2 Injection and Migration Using Precomputed Response Functions. 26 sider.
  • Vis forfatter(e) 2014. Vertically integrated models with coupled thermal processes. -1234 sider.
  • Vis forfatter(e) 2014. Thermal simulation of CO2 storage with generalized cubic equation of state. 9 sider.
  • Vis forfatter(e) 2013. Upscaled models for CO2 injection and migration in geological systems.
Annet
  • Vis forfatter(e) 2012. Upscaled models for CO2 migration in geological formations with structural heterogeneity.
Sammendrag/abstract
  • Vis forfatter(e) 2018. Numerical Study Of Microbially Induced Calcite Precipitation As A Leakage Mitigation Solution For CO2 Storage. EAGE Fifth CO2 Geological Storage Workshop.
  • Vis forfatter(e) 2018. Impact of time-dependent wettability alteration on dynamic capillary pressure. EAGE Fifth CO2 Geological Storage Workshop.
  • Vis forfatter(e) 2018. Field-scale implications of density-driven convection in CO2-EOR reservoirs. EAGE Fifth CO2 Geological Storage Workshop.
  • Vis forfatter(e) 2015. Gravity-driven convective mixing of CO2 in oil. EAGE Expanded Abstracts.
  • Vis forfatter(e) 2014. Models for CO2 injection with coupled thermal processes. EAGE Conference and Exhibition.
  • Vis forfatter(e) 2007. Geological storage as a carbon mitigation option. Geochimica et Cosmochimica Acta.
Poster
  • Vis forfatter(e) 2021. Marine Monitoring of Storage Sites, Potential Conflicts in Regulations and Technological Capabilities.
  • Vis forfatter(e) 2020. Dynamic changes in fault permeability How can experimental work provide support for fault seal integrity?
  • Vis forfatter(e) 2019. Mixing of CO2 and oil in a CO2-EOR reservoir.
  • Vis forfatter(e) 2019. Constitutive relations for dynamic wettability transition zones.
  • Vis forfatter(e) 2017. Workflow for evaluation of large-scale CO2 storage feasibility: Skade.
  • Vis forfatter(e) 2017. Workflow for assessment of storage based on sparse data: Skade.
  • Vis forfatter(e) 2016. Simplified geomechanics for CO2 injection and migration.
  • Vis forfatter(e) 2016. Pressure-constrained CO2 storage capacity of the Utsira Formation.
  • Vis forfatter(e) 2016. Large Scale Injection of Carbon Dioxide in the North Sea. Case Study - Skade Formation.
  • Vis forfatter(e) 2016. Geo-mechanical consequences of large scale fluid storage in the Utsira formation in the North Sea.
  • Vis forfatter(e) 2015. FME SUCCESS WP2 – Containment.
  • Vis forfatter(e) 2014. Models for CO2 injection with coupled thermal processes.
  • Vis forfatter(e) 2013. Vertical Equilibrium Models with Variable Density for CO2 Sequestration.
  • Vis forfatter(e) 2013. Models for CO2 injection with coupled thermal processes.
  • Vis forfatter(e) 2012. Vertical-equilibrium models for CO2 storage.
Nettsider (opplysningsmateriale)
  • Vis forfatter(e) 2018. PROTECT project website.
Fagartikkel
  • Vis forfatter(e) 2021. CO2 Convection in Hydrocarbon Under Flowing Conditions. Transport in Porous Media.
Faglig kapittel
  • Vis forfatter(e) 2021. PVT and flow behaviour of impure CO2 in aquifers. . I:
    • Vis forfatter(e) 2021. TCCS–11. CO2 Capture, Transport and Storage. Trondheim 22nd–23rd June 2021. Short Papers from the 11th International Trondheim CCS Conference. SINTEF akademisk forlag.

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