Current Research Information SysTem In Norway
 
 

 Norsk versjon


 
Mainpage
Research results/NVI
Researchers
Projects
Research units
Log in
About Cristin
 
 
   
Back to search     Short format     Full format    
Export to


Showing results 1-50 of 104 << Previous 1 2 3    Next >>

2023
1 Aslam, Billal; Yan, Bicheng; Tariq, Zeeshan; Krogstad, Stein; Lie, Knut-Andreas.
Rapid Simulation and Optimization of Geological CO2 Sequestration Using Coarse Grid Network Model. I: SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition: October 10–12, 2023 Jakarta, Indonesia. Society of Petroleum Engineers 2023 ISBN 978-1-61399-981-3.
SINTEF Untitled
 
2 Klemetsdal, Øystein; Andersen, Odd; Krogstad, Stein.
Derisking geothermal energy by digitalization: a framework for modelling and optimization of underground thermal energy storage systems. GeoEnergy 2023; 2023-06-05 - 2023-06-06
SINTEF Untitled
 
3 Klemetsdal, Øystein; Andersen, Odd; Krogstad, Stein.
Towards digital twins for managing underground thermal energy storage. III ECCOMAS Thematic Conference on Computational Science and AI in Industry (CSAI 2023); 2023-08-28 - 2023-08-30
SINTEF Untitled
 
4 Klemetsdal, Øystein; Andersen, Odd; Krogstad, Stein; Nilsen, Halvor Møll; Bastesen, Eivind.
Modelling and Optimization of Shallow Underground Thermal Energy Storage. Geoenergy 2023 ;Volume 1.(1) p. -
NORCE SINTEF Untitled
 
5 Krogstad, Stein; Klemetsdal, Øystein; Lie, Knut-Andreas.
Efficient Adaptation and Calibration of Ad joint-Based Reduced-Order Coarse-Grid Network Models. I: SPE Reservoir Simulation Conference 2023. Society of Petroleum Engineers 2023 ISBN 978-1-61399-871-7.
SINTEF Untitled
 
6 Krogstad, Stein; Lie, Knut-Andreas; Klemetsdal, Øystein.
Data-Driven Modelling with Coarse-Grid Network Models. SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS23); 2023-06-19 - 2023-06-22
SINTEF NTNU Untitled
 
7 Lie, Knut-Andreas; Krogstad, Stein.
Data-driven modelling with coarse-grid network models. Computational Geosciences 2023
SINTEF Untitled
 
2022
8 Andersen, Odd; Klemetsdal, Øystein; Nilsen, Halvor Møll; Krogstad, Stein.
Using MRST for modeling and optimization of operational strategies for a geothermal storage plant in Asker, Norway. ECCOMAS 2022; 2022-06-05 - 2022-06-09
SINTEF Untitled
 
9 Klemetsdal, Øystein; Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Bastesen, Eivind.
Modeling and Optimization of Shallow Geothermal Heat Storage. European Conference on the Mathematics of Geological Reservoirs (ECMOR 2022); 2022-09-05 - 2022-09-07
NORCE SINTEF Untitled
 
10 Klemetsdal, Øystein; Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Bastesen, Eivind.
Modeling and Optimization of Shallow Geothermal Heat Storage. I: Proceedings of the European Conference on the Mathematics of Geological Reservoirs (ECMOR 2022). European Association of Geoscientists and Engineers (EAGE) 2022 ISBN 0-000-00001-9.
SINTEF Untitled
 
11 Lie, Knut-Andreas; Krogstad, Stein.
Comparison of two different types of reduced graph-based reservoir models: Interwell networks (GPSNet) versus aggregated coarse-grid networks (CGNet). Journal of Petroleum Science and Engineering 2022 ;Volume 221.
SINTEF Untitled
 
12 Lie, Knut-Andreas; Krogstad, Stein.
Data-Driven Modelling with Coarse-Grid Network Models. I: Proceedings of the European Conference on the Mathematics of Geological Reservoirs (ECMOR 2022). European Association of Geoscientists and Engineers (EAGE) 2022 ISBN 0-000-00001-9.
SINTEF Untitled
 
13 Lie, Knut-Andreas; Krogstad, Stein.
Data-Driven Modelling with Coarse-Grid Network Models. ECMOR 2022; 2022-09-05 - 2022-09-07
SINTEF Untitled
 
2021
14 Borregales Reveron, Manuel Antonio; Holm, Håvard Heitlo; Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas.
Numerical Comparison Between ES-MDA and Gradient-Based Optimization for History Matching of Reduced Reservoir Models. I: SPE Reservoir Simulation Conference, On-Demand, October 2021. Society of Petroleum Engineers 2021 ISBN 978-1-61399-747-5.
SINTEF Untitled
 
15 Klemetsdal, Øystein Strengehagen; Borregales Reveron, Manuel Antonio; Lie, Knut-Andreas; Krogstad, Stein.
Multifidelity Multilevel Monte Carlo Method for Reservoir Simulation. SIAM Conference on Mathematical & Computational Issues in the Geosciences; 2021-06-21 - 2021-06-24
SINTEF Untitled
 
16 Krogstad, Stein; Borregales, Manuel.
Flexible routines for computing sensitivities by adjoints. MRST Symposium; 2021-09-14 - 2021-09-15
SINTEF Untitled
 
17 Krogstad, Stein; Borregales Reveron, Manuel Antonio.
Flexible routines for computing sensitivities by adjoints. MRST Symposium 2021; 2021-09-14 - 2021-09-15
SINTEF UiB Untitled
 
18 Krogstad, Stein; Nilsen, Halvor Møll.
Efficient adjoint-based well-placement optimization using flow diagnostics proxies. Computational Geosciences 2021 p. -
SINTEF Untitled
 
19 Watson, Francesca; Krogstad, Stein; Lie, Knut-Andreas.
The use of flow diagnostics to rank model ensembles. Computational Geosciences 2021 p. -
SINTEF Untitled
 
2020
20 Borregales Reveron, Manuel Antonio; Krogstad, Stein; Lie, Knut-Andreas.
A very simple data-driven model based on flow diagnostics for reservoir management. Geilo Winter Schools 2020: Modern Techniques and Algorithms in HPC; 2020-01-19 - 2020-01-24
NTNU SINTEF UiB Untitled
 
21 Borregales Reveron, Manuel Antonio; Krogstad, Stein; Lie, Knut-Andreas.
Data-driven models based on flow diagnostic and machine learning techniques. 12th InterPore Annual Meeting (InterPore 2020); 2020-08-31 - 2020-09-04
NTNU SINTEF UiB Untitled
 
22 Borregales Reveron, Manuel Antonio; Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas.
Data-Driven Models Based on Flow Diagnostics. I: ECMOR XVII - 17th European Conference on the Mathematics of Oil Recovery, 14-17 September 2020. European Association of Geoscientists and Engineers (EAGE) 2020 ISBN 9781713821847. p. -
SINTEF Untitled
 
23 Borregales Reveron, Manuel Antonio; Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas.
Data-Driven Models Based on Flow Diagnostics. ECMOR XVII - 5th European Conference on the Mathematics of Oil Recovery; 2020-09-14 - 2020-09-17
NTNU SINTEF UiB Untitled
 
24 Klemetsdal, Øystein Strengehagen; Krogstad, Stein; Lie, Knut-Andreas.
Reduced-Physics Multilevel Monte Carlo Methods for Uncertainty Quantification in Complex Reservoirs. 12th InterPore Annual Meeting (InterPore 2020); 2020-08-31 - 2020-09-03
SINTEF Untitled
 
25 Krogstad, Stein; Nilsen, Halvor Møll.
Efficient Adjoint-Based Well-Placement Optimization Using Flow Diagnostics Proxies. I: ECMOR XVII - 17th European Conference on the Mathematics of Oil Recovery, 14-17 September 2020. European Association of Geoscientists and Engineers (EAGE) 2020 ISBN 9781713821847. p. -
SINTEF Untitled
 
26 Krogstad, Stein; Nilsen, Halvor Møll.
Efficient Adjoint-Based Well-Placement Optimization Using Flow Diagnostics Proxies. ECMOR XVII 17th European Conference on the Mathematics of Oil Recovery; 2020-09-14 - 2020-09-17
SINTEF Untitled
 
27 Lie, Knut-Andreas; Krogstad, Stein; Watson, Francesca.
User Guide to Flow Diagnostics Postprocessing - Simulations in MRST and ECLIPSE Output Format. : SINTEF Digital 2020 (ISBN 978-82-14-06438-4) 46 p.
SINTEF Untitled
 
28 Lie, Knut-Andreas; Krogstad, Stein; Watson, Francesca; Borregales Reveron, Manuel Antonio.
User Guide to Flow Diagnostics in MRST - Flow Diagnostics Preprocessors for Model Ensembles. : SINTEF Digital 2020 (ISBN 978-82-14-06437-7) 56 p.
SINTEF Untitled
 
29 Watson, Francesca; Krogstad, Stein; Lie, Knut-Andreas.
Flow Diagnostics For Model Ensembles. ECMOR XVII 17th European Conference on the Mathematics of Oil Recovery; 2020-09-14 - 2020-09-17
SINTEF Untitled
 
30 Watson, Francesca; Krogstad, Stein; Lie, Knut-Andreas.
Flow diagnostics for model ensembles. I: ECMOR XVII - 17th European Conference on the Mathematics of Oil Recovery, 14-17 September 2020. European Association of Geoscientists and Engineers (EAGE) 2020 ISBN 9781713821847. p. -
SINTEF Untitled
 
2018
31 Krogstad, Stein.
Flow diagnostics for optimization and interactive visualization. DARSim Lecture Series; 2018-11-20 - 2018-11-20
SINTEF Untitled
 
32 Krogstad, Stein; Nilsen, Halvor Møll; Møyner, Olav; Rasmussen, Atgeirr Flø.
Well Control Optimization Of The OLYMPUS Case Using MRST And OPM. EAGE/TNO Workshop on OLYMPUS Field Development Optimization; 2018-09-07 - 2018-09-07
SINTEF Untitled
 
33 Krogstad, Stein; Nilsen, Halvor Møll; Møyner, Olav; Rasmussen, Atgeirr Flø.
Well Control Optimization Of The OLYMPUS Case Using MRST And OPM. European Association of Geoscientists and Engineers (EAGE) 2018 (ISBN 9789462822610)
SINTEF Untitled
 
2017
34 Krogstad, Stein; Lie, Knut-Andreas; Nilsen, Halvor Møll; Berg, Carl Fredrik; Kippe, Vegard.
Efficient flow diagnostics proxies for polymer flooding. Computational Geosciences 2017 ;Volume 21.(5-6) p. 1203-1218
SINTEF NTNU Untitled
 
35 Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Allen, Rebecca; Lie, Knut-Andreas.
Use of flow models with sensitivities to study monitoring strategies. 9th Trondheim Conference on CO2 capture, transport and storage; 2017-06-12 - 2017-06-14
SINTEF UiB Untitled
 
36 Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Allen, Rebecca; Lie, Knut-Andreas.
Using sensitivities and vertical-equilibrium models for parameter estimation of CO2 injection models with application to Sleipner data. Energy Procedia 2017 ;Volume 114. p. 3476-3495
SINTEF UiB Untitled
 
2016
37 Allen, Rebecca; Nilsen, Halvor Møll; Lie, Knut-Andreas; Krogstad, Stein; Andersen, Odd.
How the validity of gravity segregation and a sharp interface between CO2 and brine can be used to investigate variants of the Sleipner benchmark. Flow & Transport in Permeable Media; 2016-07-31 - 2016-08-05
SINTEF Untitled
 
38 Codas Duarte, Andres; Foss, Bjarne Anton; Camponogara, Eduardo; Krogstad, Stein.
Black-oil minimal fluid state parametrization for constrained reservoir control optimization. Journal of Petroleum Science and Engineering 2016 ;Volume 143. p. 35-43
NTNU SINTEF Untitled
 
39 Krogstad, Stein; Lie, Knut-Andreas; Nilsen, Halvor Møll; Berg, Carl Fredrik; Kippe, Vegard.
Flow diagnostics for optimal polymer injection strategies. I: ECMOR XV - Proceedings of 15th European Conference on the Mathematics of Oil Recovery, Amsterdam, Netherlands, 29 August - 1 September, 2016. European Association of Geoscientists and Engineers 2016 ISBN 978-94-6282-193-4. p. -
SINTEF Untitled
 
40 Krogstad, Stein; Raynaud, Xavier; Nilsen, Halvor Møll.
Reservoir management optimization using well-specific upscaling and control switching. Computational Geosciences 2016 ;Volume 20.(3) p. 695-706
SINTEF Untitled
 
41 Nilsen, Halvor Møll; Krogstad, Stein; Andersen, Odd; Allen, Rebecca; Lie, Knut-Andreas.
Using sensitivities and vertical-equilibrium models for parameter estimation of CO2 injection models with application to Sleipner data. 13th International Conference on Greenhouse Gas Control Technologies; 2016-11-14 - 2016-11-18
SINTEF UiB Untitled
 
2015
42 Andersen, Odd; Bao, Kai; Hilden, Sindre Tonning; Krogstad, Stein; Lie, Knut-Andreas; Møyner, Olav; Nilsen, Halvor Møll; Rasmussen, Atgeirr Flø; Raynaud, Xavier; Skaflestad, Bård.
Matlab Reservoir Simulation Toolbox: MRST 2015a. SINTEF ICT Oslo 2015
SINTEF Untitled
 
43 Krogstad, Stein; Lie, Knut-Andreas; Møyner, Olav; Nilsen, Halvor Møll; Raynaud, Xavier; Skaflestad, Bård.
MRST-AD: an open-source framework for rapid prototyping and evaluation of reservoir simulation problems. I: SPE Reservoir Simulation Symposium, 23-25 February 2015, Houston, Texas, USA. Society of Petroleum Engineers 2015 ISBN 978-1-61399-352-1. p. 2080-2105
SINTEF Untitled
 
44 Lie, Knut-Andreas; Møyner, Olav; Krogstad, Stein.
Application of Flow Diagnostics and Multiscale Methods for Reservoir Management. I: SPE Reservoir Simulation Symposium, 23-25 February 2015, Houston, Texas, USA. Society of Petroleum Engineers 2015 ISBN 978-1-61399-352-1. p. 1924-1942
SINTEF Untitled
 
45 Pal, Mayur; Lamine, Sadok; Lie, Knut Andreas; Krogstad, Stein.
Validation of the multiscale mixed finite-element method. International Journal for Numerical Methods in Fluids 2015 ;Volume 77.(4) p. 206-223
SINTEF Untitled
 
2014
46 Krogstad, Stein; Lie, Knut-Andreas; Møyner, Olav.
Use Of Flow Diagnostics In Waterflood Optimisation. SPE Large Scale Computing and Big Data Challenges in Reservoir Simulation; 2014-09-15 - 2014-09-17
SINTEF Untitled
 
47 Krogstad, Stein; Nilsen, Halvor Møll; Raynaud, Xavier.
Reservoir management optimization using calibrated transmissibility upscaling. I: ECMOR XIV - Proceedings of 14th European Conference on the Mathematics of Oil Recovery, Catania, Italy, 8-11 September, 2014. European Association of Geoscientists and Engineers 2014 ISBN 978-90-73834-94-1. p. art A29-
SINTEF Untitled
 
48 Lie, Knut Andreas; Natvig, Jostein Roald; Krogstad, Stein; Yang, Yahan; Wu, Xiao-Hui.
Grid adaptation for the Dirichlet-Neumann representation method and the multiscale mixed finite-element method. Computational Geosciences 2014 ;Volume 18.(3-4) p. 357-372
SINTEF Untitled
 
49 Møyner, Olav; Krogstad, Stein; Lie, Knut-Andreas.
The application of flow diagnostics for reservoir management. SPE Journal 2014 ;Volume 20.(2) p. 306-323
SINTEF Untitled
 
50 Suwartadi, Idewa Putu Eka; Krogstad, Stein; Foss, Bjarne Anton.
Adjoint-based surrogate optimization of oil reservoir water flooding. Optimization and Engineering 2014 ;Volume 16.(2) p. 441-481
SINTEF NTNU Untitled
 
    Show next list