Aksel Hiorth
Professor
Det teknisk- naturvitenskapelige fakultet
Institutt for energiressurser
Institutt for energiressurser
KE E-301D
Publications
- Vitenskapelige publikasjoner
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Hiorth, Aksel; Osmundsen, Petter
(2020)
Petroleum taxation. The effect on recovery rates
Energy Economics
ISSN 0140-9883.
Volum 87.
-
Minde, Mona Wetrhus; Hiorth, Aksel
(2020)
Compaction and Fluid—Rock Interaction in Chalk Insight from Modelling and Data at Pore-, Core-, and Field-Scale
Geosciences
ISSN 2076-3263.
Volum 10 (1).
Hefte 6.
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Hiorth, Aksel; Osmundsen, Petter
(2019)
Taxation and Extraction Rates
IAEE International Conference
ISSN 1559-792X.
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Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2019)
An Experimental Investigation of Polymer Mechanical Degradation at the Centimeter and Meter Scale
SPE Journal
ISSN 1086-055X.
Volum 24.
Hefte 4.
s.1700-1713.
DOI: 10.2118/190225-PA
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Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2019)
An Investigation of Polymer Mechanical Degradation in Radial Well Geometry
Transport in Porous Media
ISSN 0169-3913.
Volum 128.
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Andersen, Pål Østebø; Lohne, Arild; Stavland, Arne; Hiorth, Aksel; Brattekås, Bergit
(2019)
Core scale modeling of polymer gel dehydration by spontaneous imbibition
SPE Journal
ISSN 1086-055X.
Volum 24.
Hefte 3.
s.1201-1219.
DOI: 10.2118/190189-PA
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Andersen, Pål Østebø; Lohne, Arild; Stavland, Arne; Hiorth, Aksel; Brattekås, Bergit
(2018)
Core Scale Simulation of Spontaneous Solvent Imbibition from HPAM Gel
Society of Petroleum Engineers
DOI: 10.2118/190189-m
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Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
An Experimental Investigation of Polymer Mechanical Degradation at cm and m Scale
Society of Petroleum Engineers
DOI: 10.2118/190225-MS
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Aursjø, Olav; Jettestuen, Espen; Vinningland, Jan Ludvig; Hiorth, Aksel
(2018)
On the inclusion of mass source terms in a single-relaxation-time lattice Boltzmann method
Physics of Fluids
ISSN 1070-6631.
Volum 30.
Hefte 5.
DOI: 10.1063/1.5024641
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Omekeh, Aruoture Voke; Hiorth, Aksel; Stavland, Arne; Lohne, Arild
(2017)
Silicate Gel for In-depth Placement- Gelation Kinetics and Pre-flush Design
European Association of Geoscientists and Engineers (EAGE)
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Nødland, Oddbjørn Mathias; Lohne, Arild; Hiorth, Aksel
(2017)
Mechanical Degradation of Polymers at the Field Scale - A Simulation Study
European Association of Geoscientists and Engineers (EAGE)
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Lohne, Arild; Nødland, Oddbjørn Mathias; Stavland, Arne; Hiorth, Aksel
(2017)
A model for non-Newtonian flow in porous media at different flow regimes
Computational Geosciences
ISSN 1420-0597.
s.1-24.
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Zhou, Yingfang; Helland, Johan Olav; Hatzignatiou, Dimitrios Georgios; Ahsan, Rajib; Hiorth, Aksel
(2017)
Experimental validation of a pore-scale-derived dimensionless capillary pressure function for imbibition under mixed-wet conditions
SPE Journal
ISSN 1086-055X.
Volum 22.
Hefte 5.
s.1338-1348.
DOI: 10.2118/180088-PA
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Vinningland, Jan Ludvig; Jettestuen, Espen; Aursjø, Olav; Madland, Merete Vadla; Hiorth, Aksel
(2017)
Mineral Dissolution and Precipitation Rate Laws Predicted from Reactive Pore Scale Simulations
European Association of Geoscientists and Engineers (EAGE)
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Aursjø, Olav; Jettestuen, Espen; Vinningland, Jan Ludvig; Hiorth, Aksel
(2017)
An improved lattice Boltzmann method for simulating advective–diffusive processes in fluids
Journal of Computational Physics
ISSN 0021-9991.
Volum 332.
s.363-375.
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Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Omekeh, Aruoture Voke; Nossen, Jan; Haukås, Jarle; Sira, Terje
(2017)
Simulation of sodium silicate water diversion using IORSim
European Association of Geoscientists and Engineers (EAGE)
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Neuville, Amélie; Renaud, Louis; Luu, Thi Thuy; Minde, Mona Wetrhus; Jettestuen, Espen; Vinningland, Jan Ludvig; Hiorth, Aksel; Dysthe, Dag Kristian
(2017)
Xurography for microfluidics on a reactive solid
Lab on a Chip
ISSN 1473-0197.
Volum 17.
Hefte 2.
s.293-303.
DOI: 10.1039/c6lc01253a
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Shogin, Dmitry; Amundsen, Per Amund; Hiorth, Aksel; Madland, Merete Vadla
(2017)
Physical modelling of rheological properties of polymer solutions for enhanced oil recovery
European Association of Geoscientists and Engineers (EAGE)
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Shogin, Dmitry; Amundsen, Per Amund; Hiorth, Aksel; Madland, Merete Vadla
(2017)
Modelling the rheology of two-phase polymer flow
European Association of Geoscientists and Engineers (EAGE)
-
Andersen, Pål Østebø; Evje, Steinar; Hiorth, Aksel
(2017)
Modeling of spontaneous-imbibition experiments with porous disk-on the validity of exponential prediction
SPE Journal
ISSN 1086-055X.
Volum 22.
Hefte 5.
s.1326-1337.
DOI: 10.2118/186094-PA
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Haukås, Jarle; Madland, Merete Vadla; Flornes, Kristin Margrethe; Hiorth, Aksel; Valestrand, Randi; Viig, Sissel Opsahl; Stavland, Arne; Zimmermann, Udo; Jettestuen, Espen; Mebratu, A.; Bjørnstad, Tor; Klöfkorn, Robert; Skjæveland, Svein Magne; Nævdal, Geir
(2017)
Integration of IOR Research Projects through Generic Case Studies
European Association of Geoscientists and Engineers (EAGE)
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Pedersen, Janne; Jettestuen, Espen; Madland, Merete Vadla; Hildebrand-Habel, Tania; Korsnes, Reidar Inge; Vinningland, Jan Ludvig; Hiorth, Aksel
(2016)
A dissolution model that accounts for coverage of mineral surfaces by precipitation in core floods
Advances in Water Resources
ISSN 0309-1708.
Volum 87.
s.68-79.
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Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Nossen, Jan; Vinningland, Jan Ludvig; Jettestuen, Espen; Sira, Terje
(2016)
IORSim - A Simulator for Fast and Accurate Simulation of Multi-phase Geochemical Interactions at the Field Scale
European Association of Geoscientists and Engineers (EAGE)
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Nermoen, Anders; Korsnes, Reidar Inge; Hiorth, Aksel; Madland, Merete Vadla
(2015)
Porosity and permeability development in compacting chalks during flooding of nonequilibrium brines: Insights from long-term experiment
Journal of Geophysical Research (JGR): Solid Earth
ISSN 2169-9313.
Volum 120.
Hefte 5.
s.2935-2960.
DOI: 10.1002/2014JB011631
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Megawati, Megawati; Madland, Merete Vadla; Hiorth, Aksel
(2015)
Mechanical and physical behavior of high-porosity chalks exposed to chemical perturbation
Journal of Petroleum Science and Engineering
ISSN 0920-4105.
Volum 133.
s.313-327.
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Zimmermann, Udo; Madland, Merete Vadla; Nermoen, Anders; Hildebrand-Habel, Tania; Bertolino, Silvana A.R.; Hiorth, Aksel; Korsnes, Reidar Inge; Audinot, Jean-Nicolas; Grysan, Patrick
(2015)
Evaluation of the compositional changes during flooding of reactive fluids using scanning electron microscopy, nano-secondary ion mass spectrometry, x-ray diffraction, and whole-rock geochemistry
American Association of Petroleum Geologists Bulletin
ISSN 0149-1423.
Volum 99.
Hefte 5.
s.791-805.
DOI: 10.1306/12221412196
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Andersen, Pål Østebø; Evje, Steinar; Ahsan, Rajib; Hiorth, Aksel
(2015)
An Analytical Model for Imbibition Experiments with Porous Plate
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Nermoen, Anders; Korsnes, Reidar Inge; Haug, S.A.H. Aloysius; Hiorth, Aksel; Madland, Merete Vadla
(2014)
The Dynamic Stability of Chalks During Flooding of Non-Equilibrium Brines and CO2
European Association of Geoscientists and Engineers (EAGE)
s.122-127.
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Pedersen, Janne; Jettestuen, Espen; Vinningland, Jan Ludvig; Hiorth, Aksel
(2014)
Improved Lattice Boltzmann Models for Precipitation and Dissolution
Transport in Porous Media
ISSN 0169-3913.
Volum 104.
Hefte 3.
s.593-605.
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Megawati, Megawati; Hiorth, Aksel; Madland, Merete Vadla
(2013)
The Impact of Surface Charge on the Mechanical Behavior of High-Porosity Chalk
Rock Mechanics and Rock Engineering
ISSN 0723-2632.
Volum 46.
Hefte 5.
s.1073-1090.
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Hiorth, Aksel; Jettestuen, Espen; Cathles, Lawrence M.; Madland, Merete Vadla
(2013)
Precipitation, dissolution, and ion exchange processes coupled with a lattice Boltzmann advection diffusion solver
Geochimica et Cosmochimica Acta
ISSN 0016-7037.
Volum 104.
s.99-110.
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Andersen, Pål Østebø; Ahsan, Rajib; Evje, Steinar; Fred, Bratteli; Madland, Merete Vadla; Hiorth, Aksel
(2013)
A Model for Brine-Dependent Spontaneous Imbibition Experiments with Porous Plate
Society of Petroleum Engineers
DOI: 10.2118/164901-m
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Megawati, Megawati; Madland, Merete Vadla; Hiorth, Aksel
(2012)
Probing pore characteristics of deformed chalk by NMR relaxation
Journal of Petroleum Science and Engineering
ISSN 0920-4105.
Volum 100.
s.123-130.
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Kaster, Krista Michelle; Hiorth, Aksel; Kjeilen-Eilertsen, Grethe; Boccadoro, Catherine; Lohne, Arild; Berland, Harald; Stavland, Arne; Brakstad, Odd Gunnar
(2012)
Mechanisms Involved in Microbially Enhanced Oil Recovery
Transport in Porous Media
ISSN 0169-3913.
Volum 91.
Hefte 1.
s.59-79.
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Andersen, Pål Østebø; Evje, Steinar; Madland, Merete Vadla; Hiorth, Aksel
(2012)
A geochemical model for interpretation of chalk core flooding experiments
Chemical Engineering Science (CES)
ISSN 0009-2509.
Volum 84.
s.218-241.
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Madland, Merete Vadla; Hiorth, Aksel; Omdal, Edvard; Megawati, Megawati; Hildebrand-Habel, Tania; Korsnes, Reidar Inge; Evje, Steinar; Cathles, Lawrence M.
(2011)
Chemical Alterations Induced by Rock-Fluid Interactions When Injecting Brines in High Porosity Chalks
Transport in Porous Media
ISSN 0169-3913.
Volum 87.
Hefte 3.
s.679-702.
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Evje, Steinar; Hiorth, Aksel
(2011)
A model for interpretation of brine-dependent spontaneous imbibition experiments
Advances in Water Resources
ISSN 0309-1708.
Volum 34.
Hefte 12.
s.1627-1642.
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Evje, Steinar; Hiorth, Aksel
(2010)
A MATHEMATICAL MODEL FOR DYNAMIC WETTABILITY ALTERATION CONTROLLED BY WATER-ROCK CHEMISTRY
Networks and Heterogeneous Media
ISSN 1556-1801.
Volum 5.
Hefte 2.
s.217-256.
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Omdal, Edvard; Madland, M. V.; Kristiansen, Tron Golder; Nagel, N.B.; Korsnes, Reidar Inge; Hiorth, Aksel
(2010)
Deformation Behavior of Chalk Studied Close to In Situ Reservoir Conditions
Rock Mechanics and Rock Engineering
ISSN 0723-2632.
Volum 43.
Hefte 5.
s.557-580.
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Hiorth, Aksel; Cathles, Lawrence M.; Madland, M. V.
(2010)
The Impact of Pore Water Chemistry on Carbonate Surface Charge and Oil Wettability
Transport in Porous Media
ISSN 0169-3913.
Volum 85.
Hefte 1.
s.1-21.
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Hiorth, Aksel; Lad, Unn H. a; Evje, Steinar E; Skjæveland, Svein M
(2009)
A lattice Boltzmann-BGK algorithm for a diffusion equation with Robin boundary condition-application to NMR relaxation
International Journal for Numerical Methods in Fluids
ISSN 0271-2091.
Volum 59.
Hefte 4.
s.405-421.
DOI: 10.1002/fld.1822
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Evje, Steinar E; Hiorth, Aksel; Madland, M. V.; Korsnes, Reidar I.
(2009)
A MATHEMATICAL MODEL RELEVANT FOR WEAKENING OF CHALK RESERVOIRS DUE TO CHEMICAL REACTIONS
Networks and Heterogeneous Media
ISSN 1556-1801.
Volum 4.
Hefte 4.
s.755-788.
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Madland, M. V.; Omdal, Edvard; Korsnes, Reidar I.; Breivik, Hilde; Hiorth, Aksel; Kristiansen, Tron Golder
(2008)
Investigation of the effective stress relation for outcrop chalk
Wiley-VCH
s.429-434.
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Omdal, Edvard; Madland, M. V.; Renli, Ragnhild; Kristiansen, Tron Golder; Hiorth, Aksel; Korsnes, Reidar I.; Hildebrand-Habel, Tania
(2008)
Laboratory observation with implications for depletion of chalk reservoirs
Wiley-VCH
s.953-958.
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Zangiabadi, Bizhan; Korsnes, Reidar I.; Hildebrand-Habel, Tania; Hiorth, Aksel; Sutarjana, Komang I.; Lian, Anders; Madland, M. V.
(2008)
Chemical water weakening of various outcrop chalks at elevated temperature
Wiley-VCH
s.543-548.
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Hiorth, Aksel; Evje, Steinar E; Skjæveland, Svein M
(2007)
A LB-BGK algorithm for a convective diffusion equation with Robin boundary condition - application to NMR relaxation
International Journal for Numerical Methods in Fluids
ISSN 0271-2091.
-
Hiorth, Aksel; Lad, Unn H. a; Finjord, Jan; Skjæveland, Svein M
(2007)
Signal from geometries containing corners --- analytical and random walk calculations
Magnetic Resonance Imaging
ISSN 0730-725X.
Volum 25.
Hefte 4.
-
Finjord, Jan; Hiorth, Aksel; Lad, Unn H. a; Skjæveland, Svein M
(2007)
NMR for equilateral triangular geometry under conditions of surface relaxivity - analytical and random walk solution
Transport in Porous Media
ISSN 0169-3913.
Volum 69.
-
Hiorth, Aksel; Eeg, Jan Olav
(2003)
"Non-factorizable effects in B - anti-B mixing'';
European Physical Journal C
ISSN 1434-6044.
Volum 30.
-
Eeg, Jan Olav; Fajfer, Svjetlana; Hiorth, Aksel
(2003)
On the colour suppressed decay modes B --> Ds anti-Ds
Physics Letters B
ISSN 0370-2693.
Volum 570.
s.46-52.
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Eeg, Jan Olav; Hiorth, Aksel
(2002)
Heavy-light chiral quark model
Physical Review D. Particles and fields
ISSN 0556-2821.
Volum 66.
Hefte 074001.
-
Eeg, Jan Olav; Hiorth, Aksel; Polosa, Antonio
(2002)
Gluonic mechanism for B -> D eta'
Physical Review D. Particles and fields
ISSN 0556-2821.
Volum 65.
Hefte 054030.
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- Bøker og kapitler
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Minde, Mona Wetrhus; Hiorth, Aksel
(2019)
Rock Fluid Interaction in Chalk at Pore-, Core- and Field-Scale - Insight From Modeling and Data
s.279-306.
-
Hiorth, Aksel; White, Sebastian N.
(2017)
Streaming Potential in Porous Media - Single and Two-Phase
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Nermoen, Anders; Hiorth, Aksel; Horvei, Bendik
(2017)
Streaming potential – qualification of method and investigating the impact of brine in sandstone core plugs
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Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2016)
A Model for Non-Newtonian Flow in Porous Media at Different Flow Regimes
European Association of Geoscientists and Engineers (EAGE)
-
Pedersen, Janne; Hiorth, Aksel; Jettestuen, Espen
(2015)
Reactive flow modeling using the lattice Boltzmann method - Interpretation of lab experiments
Hefte 267.
-
Nermoen, Anders; Giske, Nils Harald; Minde, Mona Wetrhus; Hiorth, Aksel
(2015)
On how water chemistry and compaction alter the permeability of Ekofisk reservoir cores
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Hiorth, Aksel; Ringen, Irene
(2015)
Resistivity measurements and polymer flooding of sandpacks With dual-porosity
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Stiegler, Hjørdis; Hiorth, Aksel
(2015)
Polymer flooding salinity,and shear effects in sandpacks
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Neuville, Amélie; Vinningland, Jan Ludvig; Luu, Thi Thuy; Dysthe, Dag Kristian; Jettestuen, Espen; Hiorth, Aksel
(2015)
Reactive flow during water flooding – from pore to core Half-year progress report 2015
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Hiorth, Aksel; Dysthe, Dag Kristian; Neuville, Amélie; Vinningland, Jan Ludvig; Jettestuen, Espen
(2014)
Reactive flow during water flooding – from pore to core, Quartely report 2, 2014
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Neuville, Amélie; Vinningland, Jan Ludvig; Jettestuen, Espen; Skartlien, Roar; Dysthe, Dag Kristian; Hiorth, Aksel
(2014)
JCR-7 Symposium 2014 Transaction - Reactive flow during water flooding – from pore2core
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Vinningland, Jan Ludvig; Jettestuen, Espen; Pedersen, Janne; Hiorth, Aksel
(2014)
Reactive flow at pore and core scale using the lattice Boltzmann technique
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Hiorth, Aksel; Dysthe, Dag Kristian; Neuville, Amélie; Vinningland, Jan Ludvig; Li, Lei
(2013)
JCR-7 - Project Status Report n°1
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Hiorth, Aksel; Lad, Unn H. a; Finjord, Jan; Skjæveland, Svein M
(2006)
Magnetic Signal from Geometries Containing Corners -- Analytical and Random Walk Calculations
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Finjord, Jan; Hiorth, Aksel; Lad, Unn H. a; Skjæveland, Svein M
(2005)
NMR for Equilateral Triangular Geometry under Conditions of Surface Relaxivity - Analytical and Random Walk Solution
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- Formidling
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Hiorth, Aksel; Kommedal, Roald
(2020)
Korona, ebola og zombier
Dagsavisen
ISSN 1503-2892.
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Hiorth, Aksel; Kommedal, Roald
(2020)
Stol på matematikken, ikke magefølelsen
Forskning.no
ISSN 1891-635X.
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Piñerez Torrijos, Iván Darío; Strand, Skule; Puntervold, Tina; Hiorth, Aksel; Zamani, Nematollah; Helland, Johan Olav; Vinningland, Jan Ludvig
(2020)
Integrated SCAL solutions for improved oil recovery
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Osmundsen, Petter; Hiorth, Aksel
(2019)
Taxation and extraction rates
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Hetland, Bjarte; Shogin, Dmitry; Jettestuen, Espen; Aursjø, Olav; Hiorth, Aksel
(2019)
Micro scale simulation of polymer fluids
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Hiorth, Aksel
(2019)
Smart overvåking
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Osmundsen, Petter; Hiorth, Aksel
(2019)
Taxation and the effect on extraction rates
-
Osmundsen, Petter; Hiorth, Aksel
(2019)
Taxation and the effect on extraction rates
-
Vinningland, Jan Ludvig; Jettestuen, Espen; Aursjø, Olav; Hiorth, Aksel
(2019)
Influence of wettability on oil recovery during spontaneous imbibition
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Madland, Merete Vadla; Hiorth, Aksel; Valestrand, Randi; Viig, Sissel Opsahl
(2019)
The Value of Joining The National IOR Centre of Norway - Selected Highlights
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Madland, Merete Vadla; Hiorth, Aksel
(2019)
The National IOR Centre of Norway – mulig samarbeid?
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Vinningland, Jan Ludvig; Jettestuen, Espen; Aursjø, Olav; Hiorth, Aksel
(2019)
Numerical Modelling of Wettability
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Osmundsen, Petter; Hiorth, Aksel
(2019)
Taxation and the effect on extraction rates
-
Andersen, Pål Østebø; Lohne, Arild; Stavland, Arne; Hiorth, Aksel; Brattekås, Bergit
(2018)
Core Scale Simulation of Spontaneous Solvent Imbibition from HPAM Gel
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Hiorth, Aksel; Bogale, Nigussie; Vinningland, Jan Ludvig; Gulsrud, Thor Ole
(2018)
Vil bruke oljeteknologi – på hjertepasienter
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Andersen, Pål Østebø; Lohne, Arild; Stavland, Arne; Hiorth, Aksel; Brattekås, Bergit
(2018)
Core Scale Simulation of Spontaneous Solvent Imbibition from HPAM Gel
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Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
An Experimental Investigation of Polymer Mechanical Degradation at cm and m Scale (SPE-190225-MS)
-
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
An Experimental Investigation of Polymer Mechanical Degradation at cm and m Scale
-
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
How far into the reservoir is mechanical degradation of polymers an issue?
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Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2018)
Core scale modelling of EOR transport mechanisms
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Hiorth, Aksel; Nødland, Oddbjørn Mathias; Stavland, Arne; Jettestuen, Espen; Aursjø, Olav; Vinningland, Jan Ludvig; Nossen, Jan; Sagen, Jan; Sira, Terje
(2018)
Simulation Tools for Predicting IOR Potential on the Norwegian Continental Shelf
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Hiorth, Aksel
(2018)
To nye masterprogram til UiS
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Nødland, Oddbjørn Mathias; Hiorth, Aksel; Lohne, Arild
(2018)
IORCoreSim - Research simulator to explore possible EOR mechanisms at the core scale and beyond
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Hiorth, Aksel; Vinningland, Jan Ludvig; Bogale, Nigussie
(2018)
Oljeteknologi for hjertet
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Madland, Merete Vadla; Hiorth, Aksel
(2018)
The main activities of The National IOR Centre of Norway
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Hiorth, Aksel
(2018)
Overview IOR Centre
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Ringen, Irene; Lindanger, Markus; Raaholt, Magnus K.; Hiorth, Aksel; Stavland, Arne
(2018)
Polymer adsorption at different brine salinities
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Javadi, Shaghayegh; Dziadkowiec, Joanna; Røyne, Anja; Bratvold, Jon E.; Nilsen, Ola; Hiorth, Aksel
(2018)
Synthetic CaCO3 surfaces in aqueous solutions – AFM and Surface Force Apparatus (SFA) measurements
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Omekeh, Aruoture Voke; Hiorth, Aksel
(2018)
Particle growth kinetics: A physio-chemical modelling approach
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Gjersdal, Siri gloppen; Minde, Mona Wetrhus; Zimmermann, Udo; Madland, Merete Vadla; Hiorth, Aksel; Giske, Nils Harald; Stavland, Arne
(2018)
Polymer-injection for IOR purposes at the Norwegian Continental shelf – micro- and nanoanalytical approach for the understanding of phase-formation and its implication for upscaling
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Hiorth, Aksel; Haukås, Jarle; Løvås, Mari
(2018)
A research bromance – how to build a lasting relationship between academia and the industry
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Vinningland, Jan Ludvig; Aursjø, Olav; Jettestuen, Espen; Madland, Merete Vadla; Hiorth, Aksel
(2018)
Effects of nucleation on mineral dissolution and precipitation predicted from reactive pore scale simulations
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Vinningland, Jan Ludvig; Aursjø, Olav; Jettestuen, Espen; Hiorth, Aksel
(2018)
Digital EOR from pore to core
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Madland, Merete Vadla; Hiorth, Aksel; Valestrand, Randi; Viig, Sissel Opsahl
(2018)
Scientific status and progress
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Vinningland, Jan Ludvig; Aursjø, Olav; Jettestuen, Espen; Madland, Merete Vadla; Hiorth, Aksel
(2018)
Insight into core scale oil release from pore scale simulations
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Hiorth, Aksel
(2018)
Fra olje til hjerteforskning
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Hiorth, Aksel; Evje, Steinar
(2018)
Nye mastergrader ikke bare for oljebransjen
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Vinningland, Jan Ludvig; Hiorth, Aksel
(2018)
Hjertesyke barn kan få hjelp av oljeteknologi
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Vinningland, Jan Ludvig; Valestrand, Randi; Hiorth, Aksel; Bjørnstad, Tor; Klöfkorn, Robert; Viig, Sissel Opsahl; Jettestuen, Espen; Skjæveland, Svein Magne; Zimmermann, Udo; Stavland, Arne; Nævdal, Geir; Madland, Merete Vadla
(2018)
The National IOR Centre of Norway
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Gulsrud, Thor Ole; Vinningland, Jan Ludvig; Hiorth, Aksel; Larsen, Alf Inge; Bogale, Nigussie
(2018)
Vil bruke oljeteknologi - på hjertepasienter
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Madland, Merete Vadla; Hiorth, Aksel
(2017)
The IOR Technology Toolbox - Key Solutions for Reservoir Mapping and Upscaling
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Vinningland, Jan Ludvig; Jettestuen, Espen; Aursjø, Olav; Madland, Merete Vadla; Hiorth, Aksel
(2017)
Mineral Dissolution and Precipitation Rate Laws Predicted from Reactive Pore Scale Simulations
-
Omekeh, Aruoture Voke; Hiorth, Aksel; Stavland, Arne; Lohne, Arild
(2017)
Silicate Gel for In-depth Placement- Gelation Kinetics and Pre-flush Design
-
Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Omekeh, Aruoture Voke; Nossen, Jan; Haukås, Jarle; Sira, Terje
(2017)
Simulation of sodium silicate water diversion using IORSim
-
Madland, Merete Vadla; Minde, Mona Wetrhus; Kallesten, Emanuela Iedidia; Egeland, Nina; Hiorth, Aksel
(2017)
Grønn oljeutvinning
-
Madland, Merete Vadla; Hiorth, Aksel; Valestrand, Randi
(2017)
NIOR Centre Overview
-
Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Omekeh, Aruoture Voke; Nossen, Jan; Haukås, Jarle; Nødland, Oddbjørn Mathias; Sira, Terje
(2017)
IORSim: Upscaling of Chemical EOR from lab to field
-
Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2017)
Simulation of polymer mechanical degradation in radial well geometry
-
Hiorth, Aksel
(2017)
IOR in a 10 year perspective - Mature Recovery or Enhanced Production Schemes? (MREPS)
-
Jettestuen, Espen; Aursjø, Olav; Vinningland, Jan Ludvig; Skartlien, Roar; Hiorth, Aksel
(2017)
Pore scale simulation of electro-chemical induced wettability changes in three dimensional pore scale geometries
-
Neuville, Amélie; Renaud, Louis; Minde, Mona Wetrhus; Vinningland, Jan Ludvig; Hiorth, Aksel; Dysthe, Dag Kristian
(2017)
Can we get a better knowledge on dissolution processes in chalk by using microfluidic chips?
-
Hiorth, Aksel
(2017)
Modelling of Smart Water insight from pore scale and translation to field scale
-
Jettestuen, Espen; Aursjø, Olav; Vinningland, Jan Ludvig; Skartlien, Roar; Hiorth, Aksel
(2017)
Pore scale simulation of electro-chemically induced wettability changes
-
Javadi, Shaghayegh; Røyne, Anja; Hiorth, Aksel
(2017)
AFM study of the adhesion of calcite surfaces in NaCl solutions
-
Sachdeva, Jaspreet Singh; Minde, Mona Wetrhus; Madland, Merete Vadla; Hiorth, Aksel
(2017)
Katzenjammer in Norwegens Erdöl-Hauptstadt
-
Shogin, Dmitry; Amundsen, Per Amund; Hiorth, Aksel; Madland, Merete Vadla
(2017)
Rheology of polymeric flows in circular pipes, slits and capillary bundles: analytical solutions from kinetic theory
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Shogin, Dmitry; Amundsen, Per Amund; Hiorth, Aksel; Madland, Merete Vadla
(2017)
Modelling the rheology of two-phase polymer flow
-
Madland, Merete Vadla; Hiorth, Aksel
(2017)
R & D Highlights and the way forward
-
Madland, Merete Vadla; Valestrand, Randi; Vinningland, Jan Ludvig; Hiorth, Aksel
(2017)
The National IOR Centre of Norway
-
Zhou, Yingfang; Helland, Johan Olav; Hatzignatiou, Dimitrios Georgios; Ahsan, Rajib; Hiorth, Aksel
(2016)
Experimental validation of a pore-scale derived dimensionless capillary pressure function for imbibition under mixed-wet conditions
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Nødland, Oddbjørn Mathias; Ringen, Irene; Lohne, Arild; Stavland, Arne; Stiegler, Hjørdis; Hiorth, Aksel
(2016)
A simulation study of a polymer flooding experiment in porous silica sand
-
Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2016)
A Model for Non-Newtonian Flow in Porous Media at Different Flow Regimes
-
Neuville, Amélie; Renaud, Louis; Luu, Thi Thuy; Jettestuen, Espen; Vinningland, Jan Ludvig; Hiorth, Aksel; Dysthe, Dag Kristian
(2016)
Can we get more knowledge on solid dissolution processes using microfluidic chips?
-
Flornes, Kristin Margrethe; Madland, Merete Vadla; Hiorth, Aksel; Valestrand, Randi; Viig, Sissel Opsahl; Skjæveland, Svein Magne
(2016)
Joining forces to recover more on NCS
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Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Nossen, Jan; Vinningland, Jan Ludvig; Jettestuen, Espen; Sira, Terje
(2016)
Simulating gelation of silica for in-depth reservoir plugging using IORSim as an add on tool to ECLIPSE
-
Hiorth, Aksel
(2016)
IOR CoreSim
-
Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2016)
A Model for Non-Newtonian Flow in Porous Media at Different Flow Regimes
-
Hiorth, Aksel; Hiorth, Aksel
(2016)
Water Weakening of Chalk – insight from lab experiments and numerical modelling
-
Nødland, Oddbjørn Mathias; Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2016)
A Model for Non-Newtonian Flow in Porous Media at Different Flow Regimes
-
Hiorth, Aksel
(2016)
Water Weakening of Chalk – insight from lab experiments and numerical modelling
-
Ringen, Irene; Stiegler, Hjørdis; Nødland, Oddbjørn Mathias; Hiorth, Aksel; Stavland, Arne
(2016)
Polymer flooding in sandpacks with a dual-porosity
-
Madland, Merete Vadla; Hiorth, Aksel
(2016)
Joining forces to recover more – forming a true base for the IOR competence in Norway
-
Ringen, Irene; Nødland, Oddbjørn Mathias; Stavland, Arne; Stiegler, Hjørdis; Hiorth, Aksel
(2016)
Resistivity measurements and polymer flooding of sandpacks with dual-porosity
-
Lohne, Arild; Stavland, Arne; Hiorth, Aksel
(2016)
Summary of (mainly) Polymer Research @IOR Centre
-
Vinningland, Jan Ludvig; Yoon, Hongkyu; Jettestuen, Espen; Hiorth, Aksel
(2016)
Can we measure core scale properties in pore scale models? 3D imaging and pore scale modelling of carbonate rocks
-
Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Nossen, Jan; Omekeh, Aruoture Voke; Stavland, Arne; Haukås, Jarle; Sira, Terje
(2016)
IORSim - an add on tool to ECLIPSE for simulating IOR processes. Sodium Silicate gelation and reservoir flow modification
-
Javadi, Shaghayegh; Røyne, Anja; Hiorth, Aksel
(2016)
Interaction between two calcite surfaces, in nano-scale, as a function of fluid composition
-
Haukås, Jarle; Hiorth, Aksel; Sagen, Jan; Nossen, Jan; Sira, Terje; Brendsdal, Egil; Lohne, Arild
(2016)
Two-way coupling between IORSim and Eclipse
-
Madland, Merete Vadla; Hiorth, Aksel
(2016)
Mastering the EOR challenges
Upstream
ISSN 0807-6472.
s.75-77.
-
Hiorth, Aksel; Hiorth, Aksel
(2016)
Water Weakening of Chalk – insight from lab experiments and numerical modelling
-
Neuville, Amelie; Renaud, Louis; Luu, Thi Thuy; Vinningland, Jan Ludvig; Jettestuen, Espen; Dysthe, Dag Kristian; Hiorth, Aksel
(2016)
Xurography for microfluidics in reactive systems: the example of the calcite dissolution
-
Vinningland, Jan Ludvig; Jettestuen, Espen; Hiorth, Aksel; Madland, Merete Vadla; Aursjø, Olav; Skartlien, Roar; Palmer, Teresa Lynne; Shogin, Dmitry
(2016)
Pore scale simulation and non-Newtonian flow
-
Vinningland, Jan Ludvig; Bogale, Nigussie; Larsen, Alf Inge; Havnen, Jorunn; Jettestuen, Espen; Aursjø, Olav; Jolma, Ingunn Westvik; Johnsen, Øyvind; Oosterkamp, Antonie; Hiorth, Aksel
(2016)
A computer model for non-invasive heart diagnostics
-
Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Nossen, Jan; Omekeh, Aruoture Voke; Stavland, Arne; Haukås, Jarle; Sira, Terje
(2016)
Simulating gelation of silica for in-depth reservoir plugging using IORSim as an add on tool to ECLIPSE
-
Neuville, Amelie; Vinningland, Jan Ludvig; Luu, Thi Thuy; Jettestuen, Espen; Dysthe, Dag Kristian; Hiorth, Aksel
(2015)
Microfluidic experiments: construction and flooding of microsystems with reactive fluids
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Andersen, Pål Østebø; Evje, Steinar; Ahsan, Rajib; Hiorth, Aksel
(2015)
An Analytical Model for Imbibition Experiments with Porous Plate
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Hiorth, Aksel; Sagen, Jan; Haukås, Jarle; Lohne, Arild; Nossen, Jan; Vinningland, Jan Ludvig; Sira, Terje
(2015)
IORSim – a simulator for predicting the effect of rock fluid interactions on oil recovery based on industry standard reservoir models
-
Hiorth, Aksel; Sagen, Jan; Lohne, Arild; Nossen, Jan; Vinningland, Jan Ludvig; Sira, Terje
(2015)
IORSim – an add on tool to ECLIPSE for fast and accurate simulation of multi phase geochemical interactions at the field scale
-
Neuville, Amélie; Vinningland, Jan Ludvig; Luu, Thi Thuy; Jettestuen, Espen; Dysthe, Dag Kristian; Hiorth, Aksel
(2015)
Chalk-calcite-microfluidic experiments: construction and flooding of microsystems with reactive fluids
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Neuville, Amélie; Vinningland, Jan Ludvig; Luu, Thi Thuy; Jettestuen, Espen; Dysthe, Dag Kristian; Hiorth, Aksel
(2015)
Chalk-calcite-microfluidic experiments: construction and flooding of microsystems with reactive fluids, oral presentation
-
Skjæveland, Svein Magne; Hiorth, Aksel
(2015)
Presentation of The National IOR Centre of Norway
-
Hiorth, Aksel
(2015)
Theme 1 - Status on scientific progress
-
Hiorth, Aksel
(2015)
Current Research
-
Javadi, Shaghayegh; Røyne, Anja; Hiorth, Aksel
(2015)
Experimental investigation of nano-scale interaction between two calcite grains
-
Javadi, Shaghayegh; Røyne, Anja; Hiorth, Aksel
(2015)
Experimental investigation of the effect of fluid chemistry on adhesive properties of calcite surfaces.
-
Madland, Merete Vadla; Hiorth, Aksel; Nævdal, Geir
(2014)
The National IOR Centre of Norway
-
Hiorth, Aksel; Madland, Merete Vadla
(2014)
National R&D Centre to improve oil recovery from the Norwegian continental shelf
-
Hiorth, Aksel; Nævdal, Geir
(2014)
Research focus in the National IOR Centre and potential collaborative projects with SINTEF-Petroleum
-
Hiorth, Aksel; Flornes, Kristin Margrethe
(2014)
Presentation of The National IOR Centre of Norway
-
Madland, Merete Vadla; Kommedal, Roald; Hiorth, Aksel
(2014)
Meeting at UiS 16. June 2014 Professor Johan Sjøblom (Ugelstad Laboratory, NTNU)
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Madland, Merete Vadla; Hiorth, Aksel; Bjørnstad, Tor
(2014)
Presenting the 2 R&D Themes for The National IOR Centre of Norway
-
Neuville, Amélie; Dysthe, Dag Kristian; Hiorth, Aksel; Li, Lei
(2014)
Flooding microsystems with reactive fluids Calcite-Chalk microfluidic
-
Madland, Merete Vadla; Hiorth, Aksel
(2014)
Improved Oil Recovery Research in the National IOR Centre of Norway
-
Neuville, Amélie; Dysthe, Dag Kristian; Hiorth, Aksel
(2014)
Flooding microsystems with reactive fluids Calcite-Chalk-microfluidic
-
Madland, Merete Vadla; Hiorth, Aksel; Nævdal, Geir
(2014)
The R&D Activities, Theme 1 and 2
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Vinningland, Jan Ludvig; Neuville, Amelie; Pedersen, Janne; Jettestuen, Espen; Dysthe, Dag Kristian; Hiorth, Aksel
(2014)
Reactive flow simulations: one-to-one comparison with experiments
-
Hiorth, Aksel
(2014)
Research priorities of the national IOR centre of Norway
-
Madland, Merete Vadla; Hiorth, Aksel; Nævdal, Geir
(2014)
Status R&D activities, theme 1 and 2
-
Madland, Merete Vadla; Hiorth, Aksel; Nævdal, Geir
(2014)
The National IOR Centre of Norway
-
Madland, Merete Vadla; Kommedal, Roald; Hiorth, Aksel
(2014)
The National IOR Centre of Norway - Research highlights abd ambitions
-
Madland, Merete Vadla; Hiorth, Aksel; Viig, Sissel Opsahl
(2014)
National IOR Centre
-
Dysthe, Dag Kristian; Hiorth, Aksel; Neuville, Amélie; Vinningland, Jan Ludvig; Jettestuen, Espen; Skartlien, Roar
(2014)
Reactive flow during water flooding -from pore2core
-
Neuville, Amelie; Dysthe, Dag Kristian; Li, Lei; Hiorth, Aksel
(2014)
Flooding microsystems with reactive fluids Calcite-Chalk-microfluidic
-
Vinningland, Jan Ludvig; Jettestuen, Espen; Hiorth, Aksel
(2014)
Field scale simulations using streamlines
-
Pedersen, Janne; Jettestuen, Espen; Hildebrand-Habel, Tania; Vinningland, Jan Ludvig; Madland, Merete Vadla; Korsnes, Reidar Inge; Hiorth, Aksel
(2014)
Models for evolution of reactive surface area during dissolution and precipitation
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Vinningland, Jan Ludvig; Jettestuen, Espen; Nermoen, Anders; Korsnes, Reidar Inge; Hiorth, Aksel; Madland, Merete Vadla
(2014)
Research at IRIS: secondment opportunities
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Nermoen, Anders; Korsnes, Reidar Inge; Aloysius Haug, S.; Hiorth, Aksel; Madland, Merete Vadla
(2014)
The dynamic stability of chalks during flooding of non-equilibrium brines and CO2
-
Flornes, Kristin Margrethe; Madland, Merete Vadla; Hiorth, Aksel; Nævdal, Geir; Skjæveland, Svein Magne
(2014)
The National IOR Centre of Norway - Technical program
-
Madland, Merete Vadla; Hiorth, Aksel
(2014)
The National IOR Centre - research highlights and ambitions
-
Nermoen, Anders; Korsnes, Reidar Inge; Hiorth, Aksel; Madland, Merete Vadla
(2014)
Insights from long term experiments of compaction and non-equilibrium water flooding of chalks
-
Madland, Merete Vadla; Hiorth, Aksel
(2014)
The Technical Programme - The National IOR Centre of Norway
-
Pedersen, Janne; Jettestuen, Espen; Hildebrand-Habel, Tania; Vinningland, Jan Ludvig; Madland, Merete Vadla; Korsnes, Reidar Inge; Hiorth, Aksel
(2014)
A multi scale approach to interpret chalk core experiments
-
Madland, Merete Vadla; Hiorth, Aksel
(2014)
Our R&D activities within The National IOR Centre of Norway
-
Nermoen, Anders; Korsnes, Reidar Inge; Hildebrand-Habel, Tania; Zimmermann, Udo; Bollhorn, Peter; Foged Christensen, Helle; Ancker Agergaard, Frederic; Trads, Niels; Pedersen, Janne; Jettestuen, Espen; Vinningland, Jan Ludvig; Evje, Steinar; Andersen, Pål Østebø; Hiorth, Aksel; Madland, Merete Vadla
(2014)
Water weakening of chalk at realistic reservoir conditions
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Zimmermann, Udo; Madland, Merete Vadla; Bertolino, S.R.A.; Hildebrand-Habel, Tania; Hiorth, Aksel; Korsnes, Reidar Inge
(2013)
Tracing Fluid Flow in Flooded Chalk under Long Term Test Conditions
-
Neuville, Amélie; Dysthe, Dag Kristian; Li, Lei; Hiorth, Aksel
(2013)
Reactive flow during flooding From pore to core
-
Nermoen, Anders; Korsnes, Reidar Inge; Christensen, Helle Foged; Traeds, Niels; Hiorth, Aksel; Madland, Merete Vadla
(2013)
Measuring the Biot coefficient and its implications on the effective stress estimate
-
Ahsan, Rajib; Megawati, Megawati; Hiorth, Aksel; Madland, Merete Vadla
(2013)
The impact of surface charge on capillary pressure and mechanical behaviour of chalk
-
Andersen, Pål Østebø; Ahsan, Rajib; Evje, Steinar; Fred, Bratteli; Madland, Merete Vadla; Hiorth, Aksel
(2013)
A Model for Brine-Dependent Spontaneous Imbibition Experiments with Porous Plate
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Pedersen, Janne; Vinningland, Jan Ludvig; Jettestuen, Espen; Madland, Merete Vadla; Hiorth, Aksel
(2013)
Pore Scale Modeling of Brine Dependent Pore Space Evolution in Carbonates
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Vinningland, Jan Ludvig; Jettestuen, Espen; Nermoen, Anders; Hildebrand-Habel, Tania; Madland, Merete Vadla; Cathles, Lawrence M.; Hiorth, Aksel
(2013)
Chemical and mechanical alteration of chalk - from pore to field
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Pedersen, Janne; Jettestuen, Espen; Vinningland, Jan Ludvig; Madland, Merete Vadla; Hiorth, Aksel
(2013)
Pore Scale Modeling of Brine Dependent Permeability
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Hildebrand-Habel, Tania; Megawati, Megawati; Læknes, Therese; Korsnes, Reidar Inge; Hiorth, Aksel; Madland, Merete Vadla
(2012)
SEM analysis of outcrop chalks prior to and after experimental water-flooding – studying Ekofisk reservoir rock analogues
-
Vinningland, Jan Ludvig; Hiorth, Aksel; Jettestuen, Espen; Pedersen, Janne; Hildebrand-Habel, Tania; Nermoen, Anders; Madland, Merete Vadla; Cathles, Lawrence M.
(2012)
Reactive flow of brines in calcite pores using Lattice - Boltzmann
-
Ahsan, Rajib; Madland, Merete Vadla; Bratteli, Fred; Hiorth, Aksel
(2012)
A study of sulphate ions - effects on ageing and imbibition capillary pressure curve
-
Pedersen, Janne; Jettestuen, Espen; Vinningland, Jan Ludvig; Madland, Merete Vadla; Cathles, Lawrence M.; Hiorth, Aksel
(2011)
A study on the effect of pore goemetry on mineral changes
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Megawati, Megawati; Hiorth, Aksel; Madland, Merete Vadla
(2011)
The effect of Sulphate Adsorption on the Cation Exchange Capasity of High Porosity Chalks
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Madland, Merete Vadla; Hiorth, Aksel
(2011)
(V)innovasjon
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Hildebrand-Habel, Tania; Læknes, Therese; Korsnes, Reidar Inge; Megawati, Megawati; Hiorth, Aksel; Madland, Merete Vadla
(2011)
Waterflooding experiments on chalk: rock-fluid interaction as revealed by scanning electron microscopy
-
Megawati, Megawati; Hiorth, Aksel; Madland, Merete Vadla
(2011)
Mechanical instabilities induced by sulfate adsorption
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Hiorth, Aksel; Bache, Øystein; Jettestuen, Espen; Cathles, Lawrence M.; Moe, Robert W.; Omdal, Edvard; Korsnes, Reidar Inge; Madland, Merete Vadla
(2011)
A Simplified Approach to Translate Chemical Alteration in Core Experiments to Field Conditions
-
Hiorth, Aksel; Jettestuen, Espen; Vinningland, Jan Ludvig; Cathles, Lawrence M.; Madland, Merete Vadla
(2011)
Thermo-Chemistry Reservoir Simulation for Better EOR Prediction
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Megawati, Megawati; Andersen, Pål Østebø; Korsnes, Reidar Inge; Evje, Steinar; Hiorth, Aksel; Madland, Merete Vadla
(2011)
The effect of aqueous chemistry pH on the time dependent deformation behaviour of chalk - experimental and modeling studies
-
Hiorth, Aksel; Jettestuen, Espen; Korsnes, Reidar I.; Madland, M. V.; Cathles, Lawrence M.
(2010)
A FULLY COUPLED GEOCHEMICAL MODEL WITH A PORE SCALE LATTICE BOLTZMANN SIMULATOR - PRINCIPLES AND FIRST RESULTS
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Zangiabadi, Bizhan; Korsnes, Reidar Inge; Hildebrand-Habel, Tania; Hiorth, Aksel; sutarjana, A; Lian, A; Madland, Merete Vadla
(2009)
Chemical Water Weakening of Various Outcrop Chalks at Elevated Temperature
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Madland, Merete Vadla; Omdal, Edvard; Breivik, H.; Korsnes, Reidar Inge; Hiorth, Aksel; Kristiansen, Tron Golder
(2009)
Investigation of the Effective Stress Relations for Outcrop Chalk
-
Omdal, Edvard; Renli, Ragnhild; Kristiansen, Tron Golder; Korsnes, Reidar Inge; Hiorth, Aksel; Madland, Merete Vadla
(2009)
Laboratory observations with implications for Depletion of Chalk Reservoirs
-
Zangiabadi, Bizhan; Korsnes, Reidar I.; Madland, M. V.; Hildebrand-Habel, Tania; Hiorth, Aksel; Kristiansen, Tron Golder
(2009)
Mechanical Properties of High and Lower Porosity Outcrop Chalk at Various Wetting States
-
Omdal, Edvard; Breivik, H; Næss, K. E.; Kristiansen, Tron Golder; Korsnes, Reidar I.; Hiorth, Aksel; Madland, M. V.
(2009)
Experimental investigation of the effective stress coefficient for various high porosity outcrop chalks
-
Megawati, Megawati; Hiorth, Aksel; Siqveland, Ola Ketil; Korsnes, Reidar I.; Kristiansen, Tron Golder; Madland, M. V.
(2009)
Pore-water Distribution from NMR to Study Water-induced Compaction in High-porosity Chalk
-
Lad, Unn H. a; Hiorth, Aksel; Siqveland, Ola Ketil; Skjæveland, Svein M
(2009)
Revisiting Two-Phase NMR Data with a new Inversion Routine Using a Triangular Pores Model for Wettability Estimation
-
Madland, M. V.; Hiorth, Aksel; Korsnes, Reidar I.; Evje, Steinar; Cathles, Lawrence M.
(2009)
Rock Fluid Interaction in Chalk exposed Injection of Seawater, MgCl2, and NaCl Brines with equal Ionic Strength
-
Lad, Unn H. a; Hiorth, Aksel; Finjord, Jan; Skjæveland, Svein M
(2008)
Two-Phase Simulation and Correlation of NMR Magnetic Decay in Equilateral Triangular Pores
-
Omdal, Edvard; Korsnes, Reidar I.; Madland, M. V.; Kristiansen, Tron Golder; Hiorth, Aksel
(2008)
Experimental Investigation of the Effective Stress Coefficient for various High Porosity Outcrop Chalks
-
Madland, M. V.; Korsnes, Reidar I.; Hiorth, Aksel; Midtgarden, Kristine; Manafov, Rafig; Kristiansen, Tron Golder
(2008)
THE EFFECT OF TEMPERATURE AND BRINE COMPOSITION ON THE MECHANICAL STRENGTH OF KANSAS CHALK
-
Hiorth, Aksel; Kolnes, Jostein; Korsnes, Reidar I.; Madland, M. V.; Cathles, Lawrence M.; Vikane, Olav; Lohne, Arild
(2008)
A CHEMICAL MODEL FOR THE SEAWATER-CO2- CARBONATE SYSTEM - AQUEOUS AND SURFACE CHEMISTRY
-
Korsnes, Reidar I.; Hiorth, Aksel; Madland, M. V.
(2008)
Detection of chemical processes affecting chalk mechanical strength with the use of different flooding brines at elevated temperatures
-
Hiorth, Aksel; Kolnes, Jostein; Lohne, Arild; Vikane, Olav; Cathles, Lawrence M.; Madland, M. V.
(2008)
Chemical modelling of wettability change in carbonate rocks
-
Korsnes, Reidar I.; Madland, M. V.; Vorland, Kim Andre Nesse; Kristiansen, Tron Golder; Hiorth, Aksel; Hildebrand-Habel, Tania
(2008)
ENHANCED CHEMICAL WEAKENING OF CHALK DUE TO INJECTION OF CO2 ENRICHED WATER
-
Kolnes, Jostein; Hiorth, Aksel; Siqveland, Ola Ketil; Omdal, Edvard; Zangiabadi, Bizhan; Madland, M. V.
(2008)
CONTACT ANGLE MEASUREMENTS ON CALCITE USING MODEL OILS
-
Kaster, Krista Michelle; Hiorth, Aksel; Berland, Harald; Kjeilen-Eilertsen, Grethe; Brakstad, Odd Gunnar
(2007)
Culture-dependent and -independent characterization of the microbial community in the Ekofisk oil reservoir
-
Kaster, Krista Michelle; Hiorth, Aksel; Berland, Harald; Brakstad, Odd Gunnar
(2007)
Biofilms – a possible possible mechanism of enhanced oil recovery
-
Hiorth, Aksel; Kaster, Krista; Lohne, Arild; Siqveland, Ola Ketil; Berland, Harald; Giske, Nils H.; Stavland, Arne
(2007)
MICROBIAL ENHANCED OIL RECOVERY - MECHANISM
-
Hiorth, Aksel; Lad, Unn H. a; Finjord, Jan; Skjæveland, Svein M
(2006)
Magnetic Signal from Geometries Containing Corners -- Analytical and Random Walk Calculations
-
Højgaard à Lad, Unn; Siqveland, Ola Ketil; Kolnes, Jostein; Hiorth, Aksel; Skjæveland, Svein M
(2005)
Improved Method for Measuring Surface Relaxivity
-
Eeg, Jan Olav; Fajfer, Svjetlana; Hiorth, Aksel
(2003)
On the Colour Suppressed Decay Modes B^0 -> D_s^+ D_s^- and B_s^0 -> D^+ D^- (presentert av s: Fajfer)
-
Hiorth, Aksel
(2001)
Model calculation of weak B decays
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