Senior Research Scientist

Heidi Kjønsberg

Publications

  • 59 publications found
  • Publisher

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

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

Eyvind Aker; Daniel Martin L Barker; Heidi Kjønsberg; Carl-Inge Colombo Nilsen; Bjørn Fjellvoll; Improved reservoir property inversion and QC 2023. Report

Publisher Norsk Regnesentral

Eyvind Aker; Heidi Kjønsberg; Ragnar Hauge; A transparent time shift noise model 2023. Report

Publisher Norsk Regnesentral

Torstein Mæland Fjeldstad; Heidi Kjønsberg; Charlotte Juliette Sanchis; Eilif Solberg; Eyvind Aker; PCube Benchmark: a comparison of the PCube algorithms 2023. Report

Publisher Norsk Regnesentral

Charlotte Juliette Sanchis; Eyvind Aker; Heidi Kjønsberg; Torstein Mæland Fjeldstad; PCube benchmark: QC analysis of PCube+ inversion setup model 2023. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Torstein Mæland Fjeldstad; Ragnar Hauge; Estimate Reservoir Properties 2022. Report

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

Heidi Kjønsberg; Ragnar Hauge; Abel Onana Ndingwan; Time-lapse Bayesian AVO inversion applied to the Edvard Grieg field in the North Sea SEG technical program expanded abstracts, (ISSN 1949-4645 1949-4645 ), doi: https://doi.org/10.1190/image2022-3745774.1 , 2022. Scientific article

Carl-Inge Colombo Nilsen; Ragnar Hauge; Heidi Kjønsberg; Improved Monitor Continuity in PCube+ 4D 2021. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Ragnar Hauge; Torstein Mæland Fjeldstad; Carl-Inge Colombo Nilsen; Edvard Grieg 4D inversion results 2021. Report

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

Eyvind Aker; Heidi Kjønsberg; Manzar Fawad; Nazmul Haque Mondol; Estimation of Thickness and Layering of Johansen and Cook Sandstones at the Potential Co2 Storage Site Aurora pp. 19 26 , , 2021. Scientific chapter / article / conference article

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

Publisher Norsk Regnesentral

Heidi Kjønsberg; Sissel Grude Haug; Ragnar Hauge; Carl-Inge Colombo Nilsen; Time lapse AVO inversion for the Heidrun field in the Norwegian Sea 2020. Scientific lecture

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

Publisher Norsk Regnesentral

Heidi Kjønsberg; Carl-Inge Colombo Nilsen; Ragnar Hauge; 4D synthetic tests 2020. Report

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral
Publisher Norsk Regnesentral

Charlotte Juliette Sanchis; Ragnar Hauge; Heidi Kjønsberg; Expecting the unexpected: The influence of elastic parameter variance on Bayesian facies inversion. 2019. Poster

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

Publisher Norsk Regnesentral

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

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

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

Odd Kolbjørnsen; Marita Stien; Heidi Kjønsberg; Bjørn Fjellvoll; Petter Abrahamsen; Using Multiple Grids in Markov Mesh Facies Modeling Mathematical Geosciences, vol. 46, pp. 205 225 , (ISSN 1874-8961 1874-8953 ), doi: https://doi.org/10.1007/s11004-013-9499-5 , 2013. Scientific article

Publisher Springer

Per Røe; Heidi Kjønsberg; Camilla Oftebro; 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 pp. 5 , doi: https://doi.org/10.3997/2214-4609.20148197 , 2012. Scientific chapter / article / conference article

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

Heidi Kjønsberg; Marita Stien; Bjørn Fjellvoll; Odd Kolbjørnsen; Petter Abrahamsen; Methods of the Markov Mesh Multi-Grid Module in RMS 2011. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Odd Kolbjørnsen; Making a 4D seismic prior model from rock physics relations , 2011. Report

Publisher Norsk Regnesentral

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

Publisher Norsk Regnesentral

Odd Kolbjørnsen; Heidi Kjønsberg; Joint 4D inversion of multiple data sources for CO2 monitoring , 2011. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Ragnar Hauge; Odd Kolbjørnsen; Arild Buland; Bayesian Monte Carlo method for seismic predrill prospect assessment Geophysics, vol. 75, pp. O9 O19 11 , (ISSN 0016-8033 1942-2156 ), doi: https://doi.org/10.1190/1.3339678 , 2010. Scientific article

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

Publisher Norsk Regnesentral

Heidi Kjønsberg; Anne Randi Syversveen; CO2 Storage. An overview , 2010. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Bjørn Fjellvoll; Petter Abrahamsen; Odd Kolbjørnsen; Marita Stien; Methods of the Multipoint Module in RMS 2009. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Ragnar Hauge; Odd Kolbjørnsen; Arild Buland; Integrating Stochastic Rock Physics in Seismic Pre-drill Prospect Risk and Reservoir Quality Assessment , 2009. Scientific lecture

Heidi Kjønsberg; Odd Kolbjørnsen; Marita Stien; Petter Abrahamsen; Main Results of the Multipoint Project , 2008. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Odd Kolbjørnsen; Markov Mesh Simulations with Data Conditioning through Indicator Kriging pp. 257 266 , 2008. Scientific chapter / article / conference article

Heidi Kjønsberg; Odd Kolbjørnsen; Markov Mesh Simulations with Data Conditioning through Indicator Kriging , 2008. Scientific lecture

Marita Stien; Heidi Kjønsberg; Odd Kolbjørnsen; Petter Abrahamsen; An implementation of conditional Markov mesh simulation with parameter estimation , 2008. Report

Publisher Norsk Regnesentral

Heidi Kjønsberg; Harald Heimtun Soleng; An Implementation of Markov Random Fields: Overview and user's manual for version 0.1 , 2006. Report

Publisher Norsk Regnesentral

Paraskevi Evi Zouganeli; Ragnar Andreassen; Boning Feng; Astrid Solem; Norvald Stol; et al. Optical packets or electrical packets? An assessment of the viability of optical packet/burst switching 2006. Scientific lecture

Heidi Kjønsberg; Ingeborg Ligaarden; Second order Markov mesh models described as Markov Random Fields , 2006. Report

Publisher Norsk Regnesentral

Evi Zouganeli; Astrid Solem; Heidi Kjønsberg; Ragnar Andreassen; Boning Feng; et al. Techno-Economic Evaluation of Optical Packet/ Burst Switching 2005. Scientific lecture

Evi Zouganeli; Astrid Solheim; Heidi Kjønsberg; Ragnar Andreassen; Boning Feng; et al. Techno-Economic Evaluation of Optical Packet/Burst Switching 2005. Scientific lecture

Evi Zouganeli; Ragnar Øivind Andreassen; Boning Feng; Astrid Solem; Norvald Stol; et al. Why bother with optical packets? An evaluation of the viability of optical packet/burst switching Telektronikk, pp. 126 147 , 2005. Scientific article

Evi Zouganeli; Ragnar Andreassen; Boning Feng; Astrid Solem; Norvald Stol; et al. Results from IST STOLAS: Optical packet/ burst switched networks using tunable lasers – design, architectures and attainable performance 2005. Scientific lecture

Evi Zouganeli; Ragnar Ø Andreassen; Boning Feng; Astrid Solem; Norvald Stol; et al. Why bother with optical packets? An evaluation of the viability of optical packet/burst switching Telektronikk, pp. 126 147 22 , 2005. Scientific article

Evi Zouganeli; Ragnar Andreassen; Boning Feng; Astrid Solem; Norvald Stol; et al. Why bother with optical packets? An evaluation of the viability of optical packet/burst switching Telektronikk, pp. 126 147 , 2005. Scientific article

Evi Zouganeli; Ragnar Ø. Andreassen; Feng Boning; Astrid Solem; Norvald Stol; et al. Why bother with optical packets? An evaluation of the viability of optical packet/burst switching Telektronikk, 2005. Scientific article

Ragnar Hauge; Heidi Kjønsberg; Odd Kolbjørnsen; Validation and comparison of integral approximations used in pCube 2005. Report

Publisher Norsk Regnesentral

Poul Einar Heegaard; Egil Aarstad; Heidi Kjønsberg; Olav Østerbø; On the Statistical Behaviour of Competing TCP Connections in a Bottleneck Router 2002. Scientific lecture

Heidi Kjønsberg; Jon Magne Leinaas; Charge and Statistics of Quantum Hall Quasi-Particles. A numerical study of mean values and fluctuations Nuclear Physics B, pp. 705 742 , 1999. Scientific article

Heidi Kjønsberg; Jan Myrheim; Numerical study of charge and statistics of Laughlin quasiparticles International Journal of Modern Physics A, pp. 537 557 , 1999. Scientific article