Per Røe

Heidi Kjønsberg; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Bjørn Fjellvoll; Ragnar Hauge; et al. GIG annual meeting 2025 - Summary of 2024 and planned work for 2025 2025. Report

Eyvind Aker; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Bjørn Fjellvoll; Ragnar Hauge; et al. GIG annual meeting 2024 - summary of 2023 and planned work for 2024 2024. Report

Thor O. Kristoffersen; Per Røe; Investigation of a Quantum Random Number Generator 2024. Report

Daniel Martin L Barker; Torstein Mæland Fjeldstad; Bjørn Fjellvoll; Ragnar Hauge; Heidi Kjønsberg; et al. PCube User Manual Version 10.5 2024. Report

Structural geologic modeling and restoration using ensemble Kalman inversion Journal of Structural Geology, vol. 171, (ISSN 0191-8141 1873-1201 ), doi: https://doi.org/10.1016/j.jsg.2023.104868 , 2023. Scientific article

Eyvind Aker; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Bjørn Fjellvoll; Ragnar Hauge; et al. PCube User Manual version 10.0 2023. Report

Eyvind Aker; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Bjørn Fjellvoll; Ragnar Hauge; et al. PCube reference manual 2023. Report

David Owen Smith Oakley; Nestor Cardozo; Per Røe; Ariel Almendral Vazquez; Structural Geologic Modelling and Restoration Using the Ensemble Kalman Filter , 2022. Scientific lecture

Eyvind Aker; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Ragnar Hauge; Heidi Kjønsberg; et al. GIG annual meeting 2022 - Summary of 2021 and planned work for 2022 2022. Report

Per Røe; Håvard Goodwin; Eyvind Aker; Vegard Berg Kvernelv; Hanna Marta Zdanowicz; HAVANA user manual - Version 8.1 2021. Report

Per Røe; Eyvind Aker; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Ragnar Hauge; et al. GIG annual meeting 2021 - Summary of 2020 and planned work for 2021 2021. Report

Stochastic Modeling of Subseismic Faults Conditioned on Displacement and Orientation Maps Mathematical Geosciences, vol. 54, pp. 207 224 , (ISSN 1874-8961 1874-8953 ), doi: https://doi.org/10.1007/s11004-021-09965-7 , 2021. Scientific article

Eyvind Aker; Daniel Martin L Barker; Torstein Mæland Fjeldstad; Ragnar Hauge; Heidi Kjønsberg; et al. PCube User Manual Version 9.0 2021. Report

Eyvind Aker; Charlotte Juliette Sanchis; Per Røe; Heidi Kjønsberg; Daniel Martin L Barker; et al. PCube Reference Manual 2021. Report

Torstein Mæland Fjeldstad; Per Åge Avseth; Henning Omre; Per Røe; Ragnar Hauge; Spatial Bayesian lithology/fluid class inversion 2021. Scientific lecture

Bayesian seismic inversion for stratigraphic horizon, lithology, and fluid prediction Geophysics, vol. 85, pp. R207 R221 , (ISSN 0016-8033 1942-2156 ), doi: https://doi.org/10.1190/geo2019-0170.1 , 2020. Scientific article

Per Røe; Eyvind Aker; Daniel Martin L Barker; Ragnar Hauge; Heidi Kjønsberg; et al. PCube+ User Manual Version 8.0 2020. Report

Per Røe; Ragnar Hauge; Eyvind Aker; Daniel Martin L Barker; Carl-Inge Colombo Nilsen; et al. GIG annual meeting 2020 Summary of 2019 and planned work for 2020 2020. Report

Torstein Mæland Fjeldstad; Per Røe; Ragnar Hauge; Lithology/fluid class prediction based on a lateral model 2020. Report

Eyvind Aker; Jeremie Thiebaud; Per Røe; Probabilistic AVO inversion of transversely isotropic medium for better characterization of North Sea Oxfordian turbidite reservoir 2020. Scientific lecture

Charlotte Juliette Sanchis; Per Røe; PCube+ and Focused inversion comparison tests and GUI update 2020. Report

Eyvind Aker; Charlotte Juliette Sanchis; Per Røe; Heidi Kjønsberg; Daniel Martin L Barker; et al. PCube Reference Manual 2020. Report

Per Røe; Odd Kolbjørnsen; Ragnar Hauge; Comparison of one- and two-step seismic inversion for Lithology and Fluid prediction 2019. Lecture

Per Røe; Comparing the CRAVA, PCube and PCube+ inversion algorithms 2019. Lecture

Eyvind Aker; Per Røe; Ragnar Hauge; Petter Abrahamsen; PCube+ principles 2019. Lecture

Eyvind Aker; Per Røe; Ragnar Hauge; Petter Abrahamsen; PCube+ principles 2019. Lecture

Håvard Goodwin; Eyvind Aker; Per Røe; Stochastic Simulation of Sub-Seismic Faults Conditioned on Displacement Intensity Maps 2019. Poster

Joe Zuech; Andreas Rasmussen; Peter Harris; Bill Shea; Per Røe; et al. Direct Inversion of Pre-Stack Seismic to Predict Lithology, Pore Fluids, & Layer Boundary Horizons 2019. Scientific lecture

Per Røe; Ragnar Hauge; Eyvind Aker; Daniel Martin L Barker; Carl-Inge Colombo Nilsen; et al. GIG annual meeting 2019 - Summary of 2018 and planned work for 2019 2019. Report

Charlotte Juliette Sanchis; Per Røe; Ragnar Hauge; PCube+ and focused inversion testing 2019. Report

Håvard Goodwin; Per Røe; Fault Uncertainty Modelling 2018. Scientific lecture

Eyvind Aker; Heidi Kjønsberg; Per Røe; Øyvind Kjøsnes; Probabilistic inversion into lithology and fluid classes in the North Sea – Comparison of one- and two-step approach 2018. Scientific lecture

Per Røe; Eyvind Aker; Ivar Rummelhoff; Ragnar Hauge; Heidi Kjønsberg; et al. This is a user manual for PCube. PCube is a seismic inversion software that computes lithology and fluid probabilities from seismic AVO data. 2018. Report

Per Røe; GIG annual meeting 2018 - Summary of 2017 planned work for 2018 2018. Report

Charlotte Juliette Sanchis; Ragnar Hauge; Per Røe; Direct inversion for horizon location 2018. Report

Per Røe; Håvard Goodwin; Eyvind Aker; Hanna Marta Zdanowicz; Vegard Berg Kvernelv; HAVANA user manual 2018. Report

Odd Kolbjørnsen; Abel Onana Ndingwan; Knut Richard Straith; Eyvind Aker; Per Røe; Deciphering the seismic AVO response of the reservoir at Edvard Grieg 2017. Scientific lecture

Per Røe; Odd Kolbjørnsen; Comparison of one- and two-step seismic inversion for lithology and fluid prediction 2017. Scientific lecture

Eyvind Aker; Per Røe; Øyvind Kjøsnes; Ragnar Hauge; Pål Dahle; et al. Probabilistic prediction of lithology-fluid-classes from seismic - A North Sea case study 2017. Scientific lecture

Eyvind Aker; Charlotte Juliette Sanchis; Per Røe; Heidi Kjønsberg; PCube Reference Manual , 2017. Report

Heidi Kjønsberg; Per Røe; Improved stratigraphic prior for PCube 2017. Report

Per Røe; Ragnar Hauge; Eyvind Aker; Petter Abrahamsen; Vera Louise Hauge; et al. GIG annual meeting 2018 Summary of 2017 planned work for 2018 2017. Report

Per Røe; Odd Kolbjørnsen; Rock physics depth trends in PCube+ - Possible ways of integrating trends in PCube and PCube+ 2017. Report

Muhammad Fachri; Jan Tveranger; Alvar Braathen; Per Røe; Volumetric faults in field-sized reservoir simulation models: A first case study American Association of Petroleum Geologists Bulletin, vol. 100, pp. 795 817 , (ISSN 0149-1423 1558-9153 ), doi: https://doi.org/10.1306/02011614118 , 2016. Scientific article

Odd Kolbjørnsen; Arild Buland; Ragnar Hauge; Per Røe; Martin Jullum; et al. Bayesian AVO inversion to rock properties using a local neighborhood in a spatial prior model The Leading Edge, vol. 35, pp. 431 436 , (ISSN 1070-485X 1938-3789 ), doi: https://doi.org/10.1190/tle35050431.1 , 2016. Scientific article

Per Røe; Ariel Almendral Vazquez; Remus Gabriel Hanea; Distinguishing Signal from Noise in History Matching - Analysis of Ensemble Collapse on a Synthetic Data Set pp. 13 , doi: https://doi.org/10.3997/2214-4609.201601819 , 2016. Scientific chapter / article / conference article

Øyvind M. Skjæveland; Richard William Metcalfe; Odd Kolbjørnsen; Per Røe; Ragnar Hauge; Pcube+ - high-resolution horizon update by prestack inversion, a Statfjord case history 2016. Scientific lecture

Per Røe; Ariel Almendral Vazquez; Remus Gabriel Hanea; Distinguishing Signal from Noise in History Matching - Analysis of Ensemble Collapse on a Synthetic Data Set 2016. Scientific lecture

Eyvind Aker; Pål Dahle; Ragnar Hauge; Per Røe; PCube inversion study in the greater Alvheim area 2016. Report

Vera Louise Hauge; Per Røe; Eyvind Aker; Charlotte Juliette Sanchis; Ragnar Hauge; PCube User Manual Version PCube+ 6.0 2016. Report

Per Røe; Ariel Almendral Vazquez; Diagnostics and countermeasures for ensemble collapse - Testing of localization as a measure to prevent ensemble collapse when history matching Reek and Norne 2016. Report

A volume-conserving representation of cell faces in corner point grids Computational Geosciences, vol. 20, pp. 453 460 , (ISSN 1420-0597 1573-1499 ), doi: https://doi.org/10.1007/s10596-015-9500-0 , 2015. Scientific article

Dongfang Qu; Per Røe; Jan Tveranger; A method for generating volumetric fault zone grids for pillar gridded reservoir models Computers & Geosciences, vol. 81, pp. 28 37 , (ISSN 0098-3004 1873-7803 ), doi: https://doi.org/10.1016/j.cageo.2015.04.009 , 2015. Scientific article

Håvard Goodwin Olsen; Per Røe; Stochastic fault population using Havana , 2015. Report

Vera Louise Hauge; Per Røe; Fault Transmissibility Multipliers in Stair-Stepped Grids 2015. Report

Håvard Goodwin Olsen; Per Røe; Ragnar Hauge; Stochastic inversion for fracture density 2015. Report

Per Røe; Frode Georgsen; Petter Abrahamsen; An Uncertainty Model for Fault Shape and Location Mathematical Geosciences, vol. 46, pp. 957 969 , (ISSN 1874-8961 1874-8953 ), doi: https://doi.org/10.1007/s11004-014-9536-z , 2014. Scientific article

Per Røe; Ragnar Hauge; A Volume-conserving Representation of Cell Faces in Corner Point Grids pp. 10 , doi: https://doi.org/10.3997/2214-4609.20141859 , 2014. Scientific chapter / article / conference article

Per Røe; Ragnar Hauge; A Volume-conserving Representation of Cell Faces in Corner Point Grids 2014. Scientific lecture

Dongfang Qu; Jan Tveranger; Per Røe; Explicit modelling of fault damage zone properties 2013. Poster

Dongfang Qu; Jan Tveranger; Per Røe; Explicit modelling of Damage zone properties 2013. Poster

Muhammad Fachri; Jan Tveranger; Alvar Braathen; Per Røe; Incorporation of 3D fault zones in field-sized simulation models – a first case study pp. 5 , doi: https://doi.org/10.1306/02011614118 , 2013. Scientific chapter / article / conference article

Frode Georgsen; Per Røe; Anne Randi Syversveen; Maria Vigsnes; Håvard Goodwin Olsen; Havana user manual - Version 6.4 2013. Report

Frode Georgsen; Per Røe; Anne Randi Syversveen; Maria Vigsnes; Håvard Goodwin Olsen; Havana technical documentation - Version 6.4 2013. Report

Dongfang Qu; Per Røe; Jan Tveranger; An Improved Method for Generating Fault Zone Grid , 2012. Poster

Frode Georgsen; Per Røe; Anne Randi Syversveen; Oddvar Lia; Fault displacement modelling using 3D vector fields Computational Geosciences, vol. 16, pp. 247 259 , (ISSN 1420-0597 1573-1499 ), doi: https://doi.org/10.1007/s10596-011-9257-z , 2012. Scientific article

Per Røe; Heidi Kjønsberg; Camilla Oftebro; Developing a New Algorithm for Calculating Fault Seals Within the Structural Model pp. 5 , doi: https://doi.org/10.3997/2214-4609.20148197 , 2012. Scientific chapter / article / conference article

Frode Georgsen; Per Røe; Anne Randi Syversveen; Fault uncertainty modelling 2012. Scientific lecture

Per Røe; Heidi Kjønsberg; Tor Barkve; Developing a New Algorithm for Calculating Fault Seals within the Structural Model , 2012. Scientific lecture

Per Røe; Heidi Kjønsberg; Camilla Oftebro; Developing a New Algorithm for Calculating Fault Seals Within the Structural Model , 2012. Scientific lecture

Per Røe; Frode Georgsen; Anne Randi Syversveen; Havana Course 2012. Lecture popular

Per Røe; Vera Louise Hauge; Fault Seal 2012 Summary – work on RMS Fault Seal module in 2012 2012. Report

Per Røe; Frode Georgsen; Fault uncertainty envelopes 2012. Report

Per Røe; Vera Louise Hauge; Ragnar Hauge; PCube 2012 Arbeidsbeskrivelse 2012. Report

Per Røe; Ragni Ryvold Arnesen; Jerker Danielsson; Jørn Inge Vestgården; Hans Jakob Rivertz; et al. TrueGen 4.0 Design 2012. Report

Jerker Danielsson; Jørn Inge Vestgården; Per Røe; Thor Kristoffersen; Svetlana Boudko; TrueGen 4.0 User Guide 2012. Report

Per Røe; Jørn Inge Vestgården; Thor Kristoffersen; TrueGen 4.0 Developer’s Guide 2012. Report

Thor Kristoffersen; Per Røe; TrueGen Changelog 2012. Report

Per Røe; Frode Georgsen; Havana Course 2011. Scientific lecture

Per Røe; Frode Georgsen; Anne Randi Syversveen; Maria Vigsnes; Havana technical documentation. Havana 6.3 - Development Release 2011. Report

Per Røe; Vera Louise Hauge; Ragnar Hauge; Maren Drange-Espeland; Odd Kolbjørnsen; PCube 2011 Arbeidsbeskrivelse 2011. Report

Per Røe; Oddvar Lia; Elisabeth Berg-Edland; Frode Georgsen; Hans Ivar Kallekleiv; RMS Havana Cohiba workflows. Summary from RMS-Havana pre-study 2011. Report

Per Røe; Frode Georgsen; Anne Randi Syversveen; Maria Vigsnes; HAVANA User Manual. Version 6.3 - Development Release , 2011. Report

Per Røe; Heidi Kjønsberg; New Fault Seal Calculations in RMS 2011. Report

Per Røe; Ragnar Hauge; Maren Drange-Espeland; Odd Kolbjørnsen; Øyvind Skjæveland; PCube 2010 arbeidsbeskrivelse 2011. Report

Frode Georgsen; Per Røe; Volume uncertainty study for Heidrun M using Havana and RMS 2011. Report

Per Røe; Frode Georgsen; Anne Randi Syversveen; Havana user manual - Havana 6.1 2011. Report

Per Røe; Frode Georgsen; Anne Randi Syversveen; Havana technical documentation - Havana 6.1 2011. Report

Per Røe; Petter Abrahamsen; Frode Georgsen; Anne Randi Syversveen; Oddvar Lia; Flexible Simulation of Faults pp. 8 , , 2010. Scientific chapter / article / conference article

Frode Georgsen; Per Røe; Anne Randi Syversveen; Oddvar Lia; Fault Displacement Modelling Using 3D Vector Fields 2010. Scientific lecture

Per Røe; Petter Abrahamsen; Frode Georgsen; Anne Randi Syversveen; Oddvar Lia; SPE 134912 - Flexible Simulation of Faults 2010. Scientific lecture

Per Røe; Frode Georgsen; Oddvar Lia; Havana Course 2010. Lecture popular

Per Røe; Ragnar Hauge; The C++ coding standard for SAND - Second Edition , 2010. Report

Per Røe; Frode Georgsen; Anne Randi Syversveen; Bjørn Fjellvoll; Havana technical documentation - Version 6.0 2010. Report

Per Røe; Frode Georgsen; Anne Randi Syversveen; Havana user manual - Version 6.0 , 2010. Report

Per Røe; Havana Course - Exercises 2010. Report

Per Røe; RMS structural model export format 2010. Report

Heidi Kjønsberg; Per Røe; Prospect study of fault resampling to 2D grid 2010. Report

Per Røe; Fault Seal modeling for stair-cased faults 2009. Report

Per Røe; Frode Georgsen; Petter Abrahamsen; Ariel Almendral-Vazquez; Surface based fault format in Havana , 2009. Report

Per Røe; Ragnar Hauge; Ariel Almendral-Vazquez; Choice of linear algebra libraries for NRLib , 2009. Report

Niclas Fredman; Jan Tveranger; N Cardozo; A Braathen; Harald Heimtun Soleng; et al. Fault facies modeling: Technique and approach for 3-D conditioning and modeling of faulted grids American Association of Petroleum Geologists Bulletin, vol. 92, pp. 1457 1478 22 , (ISSN 0149-1423 1558-9153 ), doi: https://doi.org/10.1306/06090807073 , 2008. Scientific article

Nestor Cardozo; Per Røe; Harald Heimtun Soleng; Niclas Fredman; Jan Tveranger; et al. A methodology for efficiently populating faulted corner point grids with strain Petroleum Geoscience, vol. 14, pp. 205 216 12 , (ISSN 1354-0793 2041-496X ), doi: https://doi.org/10.1144/1354-079308-738 , 2008. Scientific article

Jan Tveranger; Nestor Cardozo; G.C. Kjeldaas; Henning Nøttveit; Per Røe; Volumetric fault zone modelling using fault facies 2008. Scientific lecture

Ilangko Balasingham; Halfdan Ihlen; Wolfgang Leister; Per Røe; Eigil Samset; Communication of medical images, text, and messages in inter-enterprise systems: A case study in Norway IEEE transactions on information technology in biomedicine, vol. 11, pp. 7 13 , (ISSN 1089-7771 1558-0032 ), doi: https://doi.org/10.1109/TITB.2006.879597 , 2007. Scientific article

Harald Heimtun Soleng; Anne Randi Syversveen; Arne Skorstad; Per Røe; Jan Tveranger; Flow Through Inhomogeneous Fault Zones pp. 8 , , 2007. Scientific chapter / article / conference article

Nestor Cardozo; Per Røe; Harald Heimtun Soleng; Jan Tveranger; Volume based strain computation in Havana: A methodology for efficiently populating corner point grids with strain 2007. Scientific lecture

Jan Tveranger; Alvar Braathen; Nestor Cardozo; Magne Espedal; N Fredman; et al. Fault Facies Modelling - a practical approach to incorporating 3D fault architecture in standard reservoir models 2007. Scientific lecture

Arne Skorstad; Per Røe; Anne Randi Syversveen; Harald Heimtun Soleng; Jan Tveranger; Volumetric Modelling of Faults 2007. Scientific lecture

Jan Tveranger; A. Braathen; Nestor Cardozo; M. Espedal; Niclas Fredman; et al. Fault Facies modelling – a practical approach to incorporating 3D fault architecture in standard reservoir models , 2007. Scientific lecture

Jan Tveranger; A. Braathen; Nestor Cardozo; M. Espedal; Niclas Fredman; et al. Faults in reservoir models – unwanted surprises and new methods for avoiding them , 2007. Scientific lecture

Per Røe; Local grid refinements in Havana , 2007. Report

Per Røe; Programs for filtering of well logs 2007. Report

Per Røe; Statistiske tester for Extra 2007. Report

Per Røe; Evaluation of TrueGen draw capacity 2007. Report

Anne Randi Syversveen; Harald Heimtun Soleng; Per Røe; Arne Skorstad; Fault Facies workflow 2007. Report

Per Røe; Anne Randi Syversveen; Odd Kolbjørnsen; Ragnar Hauge; Generating facies probability cubes using filtered wells 2007. Report

Nestor Cardozo; Per Røe; Harald Heimtun Soleng; Computing strain in faulted reservoirs 2006. Poster

Anne Randi Syversveen; Arne Skorstad; Harald Heimtun Soleng; Per Røe; Jan Tveranger; Facies Modelling in Fault Zones pp. 16 , , 2006. Scientific chapter / article / conference article

Anne Randi Syversveen; Arne Skorstad; Harald Heimtun Soleng; Per Røe; Jan Tveranger; Facies modelling in fault zones 2006. Scientific lecture

Per Røe; Compilation of SGeMS , 2006. Report

Per Røe; Harald Heimtun Soleng; Strain Calculations in Havana - Algorithm and implementation , 2006. Report

Anne Randi Syversveen; Arne Skorstad; Harald H. Soleng; Per Røe; Jan Tveranger; A prototype workflow for Fault Facies geo-modeling 2005. Scientific lecture

Per Røe; Jon Ølnes; Ole Anders Walseth; Wireless Health and Care Security architecture - The blood glucose demonstrator , 2005. Report

Per Røe; Jon Ølnes; Andre Larsen; Ilangko Balasingham; Karl Øyri; Wireless Health and Care Security architecture - The Wireless instrumentation demonstrator - WiSMoS , 2005. Report

Wolfgang Leister; Per Røe; A short memo on Open Source Software for PACS , 2005. Report

Anne Randi Syversveen; Odd Kolbjørnsen; Per Røe; Ranking of geomodels based on seismic 2005. Report

Anne Randi Syversveen; Arne Skorstad; Per Røe; Odd Kolbjørnsen; Facies probability cube for the Alpha North field 2005. Report

Wolfgang Leister; Per Røe; Ilangko Balasingham; Halfdan Ihlen; Håvard Roterud; et al. Transmission of Digital Ultrasound Images (ISSN 82-539-0511-4 ), , 2005. Report

Per Røe; Harald Heimtun Soleng; The C++ coding standard of SAND , 2005. Report

Wolfgang Leister; Per Røe; Jørn Inge Vestgården; Ole Aamot; mediAkit and the NR Open Source Software Center (ISSN 82-539-0503-3 ), , 2003. Report

A Survey of State of the Art in Public Key Infrastructure (ISSN 9788253905020 ), , 2003. Report

Jerker Danielsson; Knut Håkon Tolleshaug Mørch; Per Røe; A system for collection and analysis of forensic evidence , 2002. Report

Lars Thore Aarhus; Thor Kristoffersen; Wolfgang Leister; Per Røe; Bjarte M. Østvold; MobileSLM pre-project - Development Report 2002. Report

Lars Thore Aarhus; Per Røe; Assessment of IP measurement technology and software 2002. Report

Ragni Ryvold Arnesen; Ragnar Bang Huseby; Hans Jakob Rivertz; Per Røe; Einar Snekkenes; et al. Replacement of random number generator in Norsk Tipping's random number draw system 2002. Report