Outreach 2021

Lecture by: Alyaev, S. , Ambrus, A., Pacis, F.J.C., Jahani, N., Wiktorski, T., Elsheikh, A.
Drilling Process Modelling with Deep Learning: Towards ROP Prediction.
DigiWells seminar

Lecture by: Muhammad, R.B., Bratvold, R.B., Alyaev, S.
Reinforcement learning for better geosteering decisions.
DigiWells seminar

Lecture by: Alyaev, S.
Geosteering for IOR: Results and further opportunities.
DigiWells seminar

Lecture by: Alyaev, S. , Ambrus, A., Jahani, N., Elsheikh, A.
Sequential probabilistic multimodal inversion and prediction with deep learning.
DigiWells demo

Lecture by: Alyaev, S. , Elsheikh, A., Ambrus, A., Jahani, N.
Deep learning for probabilistic inversion during geosteering.
HPC, DEEP LEARNING, AND NUMERICS IN GEOPHYSICS

Lecture by: Raanes, P.N.
Temporal multiscale adaptations for ensemble Kalman methods.
CoRea annual meeting

Lecture by: Aalstad, K., AlonsoGonzalez, E., Bazilova, V., Bertino, L. , Fiddes, J., Filhol, S., Pirk, N., Westermann, S., Yilmaz, Y.A.
Unmixing satellite imagery using data assimilation to map snow and albedo.
IGS Nordic Branch Meeting 2021

Lecture by: Fossum, K. , Alyaev, S. , Suter, E.C., Tossi, G., Mele, M.
Reducing 3D uncertainty by an ensemblebased geosteering workflow: an example from the Goliat field.
3rd EAGE/SPE Geosteering Workshop

Lecture by: Alyaev, S. , Tveranger, J., Fossum, K. , Elsheikh, A.
Probabilistic forecasting for geosteering in fluvial successions using a generative adversarial network.
3rd EAGE/SPE Geosteering Workshop

Lecture by: Bhakta, T. , Lien, M., Mannseth, T.
Monitoring of CO2 saturation plume movement from timelapse invertedseismic and gravity data using an ensemblebased method.
82nd EAGE Annual Conference & Exhibition

Lecture by: Luo, X.
An ensemble data assimilation workflow for subsurface characterization.
Talk Series in Computer Science and Applications  AMLCS

Lecture by: Oen Lie, E., Bhakta, T. , Sandø, I.
Seismic modeling using dualreservoir and geophysical models.
First International Meeting for Applied Geoscience & Energy

Lecture by: Alyaev, S. , Fossum, K. , Tveranger, J., Elsheikh, A.
Using generative adversarial networks for probabilistic predictions of complex geology ahead of drilling.
Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

Lecture by: Rammay, M.H., Alyaev, S. , Elsheikh, A., Bratvold, R.B.
Realtime probabilistic inversion with modelerror assessment of a deep learning approximation of borehole electromagnetic measurements.
Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

Lecture by: Luo, X. , Lorentzen, R.J. , Bhakta, T.
Accounting for Model Errors of Rock Physics Models in 4D Seismic History Matching Problems: A Perspective of Machine Learning.
Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

Poster by: Wang, Y. , Counillon, F.S. , Keenlyside, N.S.
Anomaly assimilation of hydrographic profile data with the Norwegian Climate Prediction Model (NorCPM).
Workshop: Multiannual to Decadal Climate Predictability in the North AtlanticArctic Sector

Lecture by: Counillon, F.S. , Wang, S., Keenlyside, N.S., Koseki, S., Gupta, A.K., Devilliers, M., Shen, M.
Application of supermodeling to Earth system modelling.
Multiannual to Decadal Climate Predictability in the North AtlanticArctic Sector

Poster by: Fransner, S.F.K., Bethke, I., Counillon, F.S. , Årthun, M., Samuelsen, A., Tjiputra, J., Olsen, A., Keenlyside, N.S.
Predictability of Barents Sea Phytoplankton Concentration.
Workshop Multiannual to Decadal Climate Predictability in the North AtlanticArctic Sector

Lecture by: Rammay, M.H., Alyaev, S.
Improving forecast reliability of the decline curve models while accounting for modelerror.
International Field Exploration and Development Conference 2021

Lecture by: Gaden, T.S., Ghetti, C., Kvestad, I., Bieleninik, L., Stordal, A.S. , Assmus, J., Arnon, S., Gold, C.
Shortterm Music Therapy for Premature Infants and their Parents: Results from international randomized trial LongSTEP.
4th Congress of joint European Neonatal Societies

Poster by: Aalstad, K., AlonsoGonzalez, E., Bazilova, V., Bertino, L. , Fiddes, J., Pirk, N., Westermann, S.
Leveraging emerging Earth observations using data assimilation.
6th Conference on Modelling Hydrology, Climate and Land Surface Processes

Lecture by: Barthelemy, S.J., Brajard, J. , Bertino, L. , Counillon, F.
Superresolution data assimilation.
WCRPWWRP Symposium & ECMWF annual seminar on observations

Lecture by: Chang, Y., Nævdal, G. , Lorentzen, R.J.
Robust and efficient optimization demonstrated on the Olympus field.
IOR Centre’s Workshop on Production optimization, value of information and decisionmaking

Lecture by: Chang, Y., Evensen, G.
The DIGIRES workflow for ensemblebased decision making.
IOR Centre’s Workshop on Production optimization, value of information and decisionmaking

Lecture by: Tadjer, M.A.A., Alyaev, S. , Miner, D., Kuvaev, I., Bratvold, R.B.
Unlocking the Human Factor: Geosteering Decision Making as a Component of Drilling Operational Efficacy.
The Unconventional Resources Technology Conference

Lecture by: Counillon, F.S.
Climate predictions.
CIMPA school: The mathematics of climate science

Lecture by: Chang, Y., Evensen, G.
Demonstration of the Digires ensemblebased reservoir management workflow.
DIGIRES Steering Committee Project Meeting

Lecture by: Alyaev, S. , Fossum, K. , Shahriari, M., Pardo, D., Omella, Á.J., Larsen, D.S., Tveranger, J., Elsheikh, A., Jahani, N., Suter, E.C.
Geological Predictions and ElectromagneticLog Modelling using Deep Neural Networks.
SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS21)

Lecture by: Evensen, G.
An Iterative EnsembleSmoother Solution of the HM Problem Formulated with Consistent Error Statistics.
SIAM GS

Lecture by: Alyaev, S. , Shahriari, M., Omella, Á.J., Larsen, D.S., Jahani, N., Suter, E.C.
Deep learning model of loggingwhiledrilling electromagnetic measurements.
ICCS 2021: INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE

Lecture by: Rammay, M.H., Alyaev, S. , Elsheikh, A., Bratvold, R.B.
Realtime probabilistic inversion of DNNbased DeepEM model while accounting for model error.
ICCS 2021: INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE

Lecture by: Fossum, K. , Alyaev, S. , Tveranger, J., Elsheikh, A.
Deep learning for prediction of complex geology ahead of drilling.
ICCS 2021: INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE

Lecture by: Ambrus, A., Alyaev, S. , Ewald, R.
Drilling performance predicitons with drilling efficiency uncertainty (Demo in OpenLab Drilling).
Technical meeting

Lecture by: Raanes, P.N.
DAPPER: Data Assimilation with Python: a Package for Experimental Research.
EnKF workshop

Lecture by: Aalstad, K., Westermann, S., Pirk, N., Fiddes, J., Bertino, L.
Retrieving fractional snowcovered area from optical satellites using data assimilation.
SIOS Online conference on remote sensing in Svalbard

Lecture by: Fossum, K.
Assessment of correlationbased localization techniques.
2021 EnKF Workshop

Lecture by: Fossum, K. , Mannseth, T. , Aanonsen, S.I.
Model probabilities and hierarchical modeling.
2021 EnKF Workshop

Lecture by: Luo, X.
Novel ensemble data assimilation algorithms derived from a class of generalized cost functions.
International EnKF workshop 2021

Lecture by: Nævdal, G. , Evje, S., Waldeland, J.O.
Datadriven computational simulation of tumor progression: Characterization of tumor microenvironment using ESMDA.
EnKF workshop 2021

Lecture by: Nezhadali, M. , Bhakta, T. , Fossum, K. , Mannseth, T.
Approximately accounting for multilevel modeling error in multilevel data assimilation.
2021 International EnKF workshop

Lecture by: Counillon, F.S.
Data assimilation for climate prediction.
CHESS crash course on data assimilation, Bergen

Poster by: Schevenhoven, F.J., Wang, S., Counillon, F.S. , Koseki, S., Carrassi, A., Keenlyside, N.S.
Improving weather and climate predictions by training of supermodels.
CEDAS conference

Lecture by: Jahani, N., Ambia, J., Fossum, K. , Alyaev, S. , Suter, E.C., TorresVerdin, C.
REALTIME ENSEMBLEBASED WELLLOG INTERPRETATION FOR GEOSTEERING.
SPWLA 62nd Annual Symposium

Lecture by: Wang, S., Counillon, F.S. , Koseki, S., Keenlyside, N.S., Gupta, A.K., Shen, M.
Recent development of a supermodel  an interactive multi model ensemble.
Joint ECMWF/OceanPredict workshop on Advances in Ocean Data Assimilation

Poster by: Wang, Y. , Bethke, I., Counillon, F.S. , Keenlyside, N.S.
Coupled reanalyses of NorCPM1 contributed to CMIP6 DCPP.
Joint ECMWF/OceanPredict workshop on Advances in Ocean Data Assimilation

Lecture by: Counillon, F.S. , Keenlyside, N.S., Toniazzo, T., Koseki, S., Demissie, T.D., Bethke, I., Wang, Y.
Relating model bias and prediction skill in the equatorial Atlantic.
European Geophysical Union 2021

Lecture by: Evensen, G.
Introducing ensemble methods for reservoir management.
IOR Norway 2021

Lecture by: Xie, J. , Raj, R.P., Bertino, L. , Martínez, J., Gabarró, C., Catany, R.
Impacts of assimilating Arctic surface sea salinities from SMOS in a coupled ocean and sea ice reanalysis.
EGU General Assembly 2021

Lecture by: Langehaug, H.R., Ortega, P., Counillon, F.S. , Matei, D., Maroon, E.A., Keenlyside, N.S., Mignot, J., Wang, Y. , Swingedouw, D., Bethke, I., Yang, S., Danabasoglu, G., Bellucci, A., Ruggieri, P., Nicoli, D.
Propagation of Thermohaline Anomalies and their predictive potential in the Northern North Atlantic.
EGU General Assembly 2021

Poster by: Keenlyside, N.S., Pariyar, S.K., Bethke, I., Wang, Y. , Counillon, F.S.
Seasonal prediction in northern Atlantic Ocean and Norwegian Seas.
EGU General Assembly 2021

Lecture by: Alyaev, S. , Fossum, K.
Probabilistic Geological Predictions and EMLog Modelling using Deep Neural Networks.
NFES Stavanger Monthly Technical Meeting

Lecture by: Evensen, G.
A subspace iterative ensemble smoother for solving DA and inverse problems.
ISDAonline

Lecture by: Alyaev, S. , Holsaeter, A.M., Bratvold, R.B., Ivanova, S., Bendiksen, M.
Systematic Decisions Under Uncertainty: An Experiment Towards Better Geosteering Operations.
SPE/IADC International Drilling Conference and Exhibition

Lecture by: Alyaev, S. , Daireaux, B.
MultiTrajectory Hydraulic Model for More Accurate Geosteering Constraints.
SPE/IADC International Drilling Conference and Exhibition

Lecture by: Evensen, G.
Efficient Subspace Implementation of an Iterative Ensemble Smoother for Solving Inverse Problems.
SIAM CSE
Total: 55