Publikasjoner:

215 treff i publikasjoner

Publikasjon

År

Kategori

A Tree Representation of Plurigaussian Truncation Rules

Sektnan, Audun; Almendral Vazquez, Ariel; Hauge, Ragnar; Aarnes, Ingrid; Skauvold, Jacob; Vevle, Markus Lund

2022

Vitenskapelig artikkel

A rule-based reservoir stacking model with effective well conditioning

Ovanger, Oscar; Eidsvik, Jo; Skauvold, Jacob; Hauge, Ragnar; Aarnes, Ingrid

2022

Faglig foredrag

Modelling fluvial environments

Aarnes, Ingrid; Hauge, Ragnar

2022

Faglig foredrag

The Geopard project

Aarnes, Ingrid; Hauge, Ragnar; Arguello Scotti, Agustin; Skauvold, Jacob

2022

Vitenskapelig foredrag

Defining the basic rules that describe long-term shoreface dynamics: A process-mimicking approach for reservoir modelling

Arguello Scotti, Agustin; Eide, Christian Haug; Aarnes, Ingrid; Skauvold, Jacob; Hauge, Ragnar

2022

Vitenskapelig foredrag

Estimate Reservoir Properties

Kjønsberg, Heidi; Fjeldstad, Torstein Mæland; Hauge, Ragnar

2022

Rapport

Seismic Tiles with application to 4D

Fjeldstad, Torstein Mæland; Lilleborge, Marie; Nilsen, Carl-Inge Colombo; Sanchis, Charlotte Juliette; Hauge, Ragnar

2022

Rapport

GIG annual meeting 2021 – Summary of 2020 and planned work for 2021

Røe, Per; Aker, Eyvind; Barker, Daniel Martin L; Fjeldstad, Torstein Mæland; Hauge, Ragnar; Kjønsberg, Heidi; Nilsen, Carl-Inge Colombo; Sanchis, Charlotte Juliette; Abrahamsen, Petter

2021

Rapport

PCube+ window likelihood approximation

Hauge, Ragnar; Sanchis, Charlotte Juliette; Olsen, Eliane Huygens

2021

Rapport

Assessing Multiple-Point Statistics by use of pattern counts to compare images

Lilleborge, Marie; Fjellvoll, Bjørn; Hauge, Ragnar; Abrahamsen, Petter

2021

Rapport

PCube User Manual Version 9.0

Aker, Eyvind; Barker, Daniel Martin L; Fjeldstad, Torstein Mæland; Hauge, Ragnar; Kjønsberg, Heidi; Kvernelv, Vegard Berg; Nilsen, Carl-Inge Colombo; Rummelhoff, Ivar; Røe, Per; Sanchis, Charlotte Juliette

2021

Rapport

Spatial Bayesian lithology/fluid class inversion

Fjeldstad, Torstein Mæland; Avseth, Per Åge; Omre, Henning; Røe, Per; Hauge, Ragnar

2021

Vitenskapelig foredrag

Edvard Grieg 4D inversion results

Kjønsberg, Heidi; Hauge, Ragnar; Fjeldstad, Torstein Mæland; Nilsen, Carl-Inge Colombo

2021

Rapport

Improved Monitor Continuity in PCube+ 4D

Nilsen, Carl-Inge Colombo; Hauge, Ragnar; Kjønsberg, Heidi

2021

Rapport

Focused inversion likelihood analysis

Sanchis, Charlotte Juliette; Hauge, Ragnar

2021

Rapport

2021

Rapport

Unknown predictions in PCube+

Sanchis, Charlotte Juliette; Hauge, Ragnar

2021

Rapport

Bayesian seismic inversion for stratigraphic horizon, lithology, and fluid prediction

Kolbjørnsen, Odd; Buland, Arild; Hauge, Ragnar; Røe, Per; Ndingwan, Abel Onana; Aker, Eyvind

2020

Vitenskapelig artikkel

PCube+ User Manual Version 8.0

Røe, Per; Aker, Eyvind; Barker, Daniel Martin L; Hauge, Ragnar; Kjønsberg, Heidi; Nesvold, Erik; Nilsen, Carl-Inge Colombo; Rummelhoff, Ivar; Sanchis, Charlotte Juliette

2020

Rapport

GIG annual meeting 2020 Summary of 2019 and planned work for 2020

Røe, Per; Hauge, Ragnar; Aker, Eyvind; Barker, Daniel Martin L; Nilsen, Carl-Inge Colombo; Sanchis, Charlotte Juliette; Kjønsberg, Heidi; Abrahamsen, Petter; Nesvold, Erik

2020

Rapport

2020

Rapport

Scaling of unknown distribution in PCube+ and Focused inversion

Sanchis, Charlotte Juliette; Hauge, Ragnar

2020

Rapport

Time lapse AVO inversion for the Heidrun field in the Norwegian Sea

Kjønsberg, Heidi; Haug, Sissel Grude; Hauge, Ragnar; Nilsen, Carl-Inge Colombo

2020

Vitenskapelig foredrag

4D synthetic tests

Kjønsberg, Heidi; Nilsen, Carl-Inge Colombo; Hauge, Ragnar

2020

Rapport

Lithology/fluid class prediction based on a lateral model

Fjeldstad, Torstein Mæland; Røe, Per; Hauge, Ragnar

2020

Rapport

Geomodel Parameter Estimation from Process Model Analogues

Kvernelv, Vegard Berg; Hauge, Ragnar; Skauvold, Jacob

2020

Rapport

Deep learning in seismic interpretations – Development and experiments 2020

Eikvil, Line; Waldeland, Anders U.; Barker, Daniel Martin L; Holden, Marit; Hauge, Ragnar; Salberg, Arnt Børre

2020

Rapport

2019

Faglig foredrag

Applied Geostatistics and Geomodelling 2019

Fjellvoll, Bjørn; Hauge, Ragnar; Almendral Vazquez, Ariel; Abrahamsen, Petter; Skauvold, Jacob

2019

Faglig foredrag

PCube+ principles

Aker, Eyvind; Røe, Per; Hauge, Ragnar; Abrahamsen, Petter

2019

Faglig foredrag

PCube+ principles

Aker, Eyvind; Røe, Per; Hauge, Ragnar; Abrahamsen, Petter

2019

Faglig foredrag

2019

Poster

Utilizing sedimentary process-based models as training images for multipoint facies simulations

Aarnes, Ingrid; van der Vegt, Helena; Hauge, Ragnar; Fjellvoll, Bjørn; Nordahl, Kjetil

2019

Vitenskapelig artikkel

GIG annual meeting 2019 – Summary of 2018 and planned work for 2019

Røe, Per; Hauge, Ragnar; Aker, Eyvind; Barker, Daniel Martin L; Nilsen, Carl-Inge Colombo; Sanchis, Charlotte Juliette; Kjønsberg, Heidi; Abrahamsen, Petter

2019

Rapport

Estimation of rock cuttings size from images

Eikvil, Line; Holden, Marit; Hauge, Ragnar; Kvernelv, Vegard Berg

2019

Rapport

PCube+ and focused inversion testing

Sanchis, Charlotte Juliette; Røe, Per; Hauge, Ragnar

2019

Rapport

Deep learning in seismic interpretation

Eikvil, Line; Waldeland, Anders U.; Holden, Marit; Salberg, Arnt Børre; Hauge, Ragnar; Barker, Daniel Martin L

2019

Rapport

Optimizing performance of BreastScreen Norway using value of information in graphical models

Lilleborge, Marie; Hofvind, Solveig; Sebuødegård, Sofie; Hauge, Ragnar

2018

Vitenskapelig artikkel

Facies modelling of a real-life fluvial system using a modern object-based algorithm

Vevle, Markus Lund; Aarnes, Ingrid; Ledsaak, Karina; Hauge, Ragnar; Skorstad, Arne

2018

Vitenskapelig foredrag

Deep marine modelling with RMS on Karoo

Goodwin, Håvard ; Aarnes, Ingrid; Hauge, Ragnar

2018

Rapport

This is a user manual for PCube. PCube is a seismic inversion software that computes lithology and fluid probabilities from seismic AVO data.

Røe, Per; Aker, Eyvind; Rummelhoff, Ivar; Hauge, Ragnar; Kjønsberg, Heidi; Barker, Daniel Martin L; Sanchis, Charlotte Juliette

2018

Rapport

PCube+: Focused inversion testing

Sanchis, Charlotte Juliette; Hauge, Ragnar

2018

Rapport

Direct inversion for horizon location

Sanchis, Charlotte Juliette; Hauge, Ragnar; Røe, Per

2018

Rapport

Testing of PCube+

Hauge, Ragnar; Sanchis, Charlotte Juliette; Aker, Eyvind

2018

Rapport

Object-Based Modeling with Dense Well Data

Hauge, Ragnar; Vigsnes, Maria; Fjellvoll, Bjørn; Vevle, Markus Lund; Skorstad, Arne

2017

Vitenskapelig artikkel

Probabilistic prediction of lithology-fluid-classes from seismic – A North Sea case study

Aker, Eyvind; Røe, Per; Kjøsnes, Øyvind; Hauge, Ragnar; Dahle, Pål; Ahmadi, Gholam Reza; Sandstad, Odd Arne

2017

Vitenskapelig foredrag

2017

Vitenskapelig foredrag

Prototype Turbidite Modelling

Zdanowicz, Hanna Marta; Vigsnes, Maria; Fjellvoll, Bjørn; Hauge, Ragnar

2017

Rapport

GIG annual meeting 2018 Summary of 2017 planned work for 2018

Røe, Per; Hauge, Ragnar; Aker, Eyvind; Abrahamsen, Petter; Hauge, Vera Louise; Sanchis, Charlotte Juliette

2017

Rapport

Direct inversion for horizon location

Sanchis, Charlotte Juliette; Hauge, Ragnar

2017

Rapport

Utilizing process-based models in facies modelling workflows

Aarnes, Ingrid; Fjellvoll, Bjørn; Hauge, Ragnar

2017

Rapport

Geostatistics course

Fjellvoll, Bjørn; Abrahamsen, Petter; Hauge, Ragnar; Almendral Vazquez, Ariel

2016

Faglig foredrag

Rock.XML – Towards a library of rock physics models

Jensen, Erling Hugo; Hauge, Ragnar; Ulvmoen, Marit; Johansen, Tor Arne; Drottning, Åsmund

2016

Vitenskapelig artikkel

Bayesian AVO inversion to rock properties using a local neighborhood in a spatial prior model

Kolbjørnsen, Odd; Buland, Arild; Hauge, Ragnar; Røe, Per; Jullum, Martin; Metcalfe, Richard William; Skjæveland, Øyvind

2016

Vitenskapelig artikkel

Pcube+ – high-resolution horizon update by prestack inversion, a Statfjord case history

Skjæveland, Øyvind M.; Metcalfe, Richard William; Kolbjørnsen, Odd; Røe, Per; Hauge, Ragnar

2016

Vitenskapelig foredrag

Object-based modelling with dense well data

Hauge, Ragnar; Vigsnes, Maria; Fjellvoll, Bjørn; Vevle, Markus Lund; Skorstad, Arne

2016

Vitenskapelig foredrag

Panther Tongue Modelling with RMS – Part II

Olsen, Håvard Goodwin; Hauge, Ragnar

2016

Rapport

PCube inversion study in the greater Alvheim area

Aker, Eyvind; Dahle, Pål; Hauge, Ragnar; Røe, Per

2016

Rapport

Hess Inversion 2016

Dahle, Pål; Hauge, Ragnar

2016

Rapport

2016

Rapport

Updated study of well decommissioning strategies

Hauge, Ragnar; Vigsnes, Maria

2016

Rapport

PCube User Manual Version PCube+ 6.0

Hauge, Vera Louise; Røe, Per; Aker, Eyvind; Sanchis, Charlotte Juliette; Hauge, Ragnar

2016

Rapport

Quality control of runs in PCube and PCube+

Aker, Eyvind; Hauge, Ragnar

2016

Rapport

2016

Rapport

Panther Tongue Modelling with RMS – Part III

Olsen, Håvard Goodwin; Aarnes, Ingrid; Hauge, Ragnar

2016

Rapport

Four days course in Geostatistics and Advanced Geomodelling

Fjellvoll, Bjørn; Hauge, Ragnar; Abrahamsen, Petter; Almendral-Vazquez, Ariel

2015

Faglig foredrag

2015

Vitenskapelig artikkel

2015

Vitenskapelig artikkel

2015

Vitenskapelig foredrag

Panther Tongue Modelling with RMS

Olsen, Håvard Goodwin; Hauge, Ragnar

2015

Rapport

Stochastic inversion for fracture density

Olsen, Håvard Goodwin; Røe, Per; Hauge, Ragnar

2015

Rapport

Turbidite prototype interface

Zdanowicz, Hanna Marta; Hauge, Ragnar

2015

Rapport

Strategies for Petroleum Exploration on the Basis of Bayesian Networks: A Case Study

Martinelli, Gabriele; Eidsvik, Jo; Hokstad, Ketil; Hauge, Ragnar

2014

Vitenskapelig artikkel

2014

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2014

Vitenskapelig foredrag

2014

Vitenskapelig foredrag

2014

Vitenskapelig foredrag

2014

Vitenskapelig foredrag

Monitoring Geological CO2 storage

Kolbjørnsen, Odd; Ulvmoen, Marit; Hauge, Vera Louise; Hauge, Ragnar; Fjellvoll, Bjørn; Jensen, Erling Hugo; Johansen, Tor Arne; Dvorkin, Jack; Mavko, Gary; Furre, Anne-Kari; Johnston, David

2013

Poster

Dynamic decision making for graphical models applied to oil exploration

Martinelli, Gabriele; Eidsvik, Jo; Hauge, Ragnar

2013

Vitenskapelig artikkel

Modeling Dependencies Between Oil Exploration Prospects with Bayesian Networks

Hauge, Ragnar; Stien, Marita; Drange-Espeland, Maren ; Eidsvik, Jo; Martinelli, Gabriele

2013

Vitenskapelig foredrag

Measures of Information for Bayesian Networks

Lilleborge, Marie; Hauge, Ragnar; Eidsvik, Jo

2013

Vitenskapelig foredrag

XML structure for rock physics models

Jensen, Erling Hugo; Ulvmoen, Marit; Hauge, Ragnar

2013

Rapport

CRAVA User Manual version 2.0

Dahle, Pål; Nesvold, Erik; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit

2013

Rapport

New Object Model Technical Documentation

Hauge, Ragnar; Syversveen, Anne Randi; Georgsen, Frode

2013

Rapport

New Object Model User Manual version 1.0

Hauge, Ragnar; Syversveen, Anne Randi; Georgsen, Frode; Stien, Marita

2013

Rapport

Turbidite modeling with RMS

Nesvold, Erik; Hauge, Ragnar

2013

Rapport

Model-based fluid factor for controlled source electromagnetic data

Kolbjørnsen, Odd; Hauge, Ragnar; Drange-Espeland, Maren; Buland, Arild

2012

Vitenskapelig artikkel

2012

Vitenskapelig antologi/Konferanseserie

Strategies for petroleum exploration based on Bayesian Networks: a case study

Martinelli, Gabriele; Eidsvik, Jo; Hokstad, Ketil; Hauge, Ragnar

2012

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

PCube 2012 Arbeidsbeskrivelse

Røe, Per; Hauge, Vera Louise; Hauge, Ragnar

2012

Rapport

CRAVA User Manual version 1.1

Dahle, Pål; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit

2012

Rapport

CRAVA User Manual version 1.2

Dahle, Pål; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit

2012

Rapport

A Stochastic Object Model Conditioned to High-Quality Seismic Data

Syversveen, Anne Randi; Hauge, Ragnar; Tollefsrud, Jan-Inge; Lægreid, Ulf; MacDonald, Alister

2011

Vitenskapelig artikkel

Bayesian networks for prospect analysis in the North Sea

Martinelli, Gabriele; Eidsvik, Jo; Hauge, Ragnar; Førland, Maren Drange

2011

Vitenskapelig artikkel

2011

Vitenskapelig foredrag

The value of sequential prospect selection

Martinelli, Gabriele; Eidsvik, Jo; Hauge, Ragnar

2011

Vitenskapelig foredrag

Geostatistics course

Abrahamsen, Petter; Fjellvoll, Bjørn; Hauge, Ragnar; Kolbjørnsen, Odd

2011

Populærvitenskapelig foredrag

PCube 2011 Arbeidsbeskrivelse

Røe, Per; Hauge, Vera Louise; Hauge, Ragnar; Drange-Espeland, Maren; Kolbjørnsen, Odd

2011

Rapport

2011

Rapport

Including facies geometry in lithology and fluid prediction

Kolbjørnsen, Odd; Hauge, Ragnar; Buland, Arild

2011

Rapport

CRAVA User Manual version 1.1

Dahle, Pål; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit

2011

Rapport

PCube 2010 arbeidsbeskrivelse

Røe, Per; Hauge, Ragnar; Drange-Espeland, Maren ; Kolbjørnsen, Odd; Skjæveland, Øyvind

2011

Rapport

Bayesian Monte Carlo method for seismic predrill prospect assessment

Kjønsberg, Heidi; Hauge, Ragnar; Kolbjørnsen, Odd; Buland, Arild

2010

Vitenskapelig artikkel

Deriving Deterministic Facies Probabilities from Stochastic Inversion

Kolbjørnsen, Odd; Hauge, Ragnar; Ng, Sebastian

2010

Vitenskapelig foredrag

Local update of object models

Hauge, Ragnar; Syversveen, Anne Randi; Georgsen, Frode; Tollefsrud, Jan Inge

2010

Vitenskapelig foredrag

Integration of seismic data and uncertainties in the facies model; application to the Snorre field

Nivlet, Phillippe; Ng, Sebastian; Hetle, Mari -Anne; Hauge, Ragnar; Dahle, Pål; Kolbjørnsen, Odd

2010

Vitenskapelig foredrag

2010

Vitenskapelig foredrag

CRAVA course for NORSAR

Hauge, Ragnar; Kolbjørnsen, Odd

2010

Populærvitenskapelig foredrag

Geostatistics course

Fjellvoll, Bjørn; Hauge, Ragnar

2010

Populærvitenskapelig foredrag

2010

Rapport

CRAVA USer Manual version 0.9.6

Dahle, Pål; Fjellvoll, Bjørn; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit

2010

Rapport

2010

Rapport

Computation of horizon gradients from seismic

Stien, Marita; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd

2010

Rapport

CRAVA Exercises

Dahle, Pål; Hauge, Ragnar; Ulvmoen, Marit

2010

Rapport

ADAPTIVE INDEPENDENT METROPOLIS-HASTINGS

Holden, Lars; Hauge, Ragnar; Holden, Marit

2009

Vitenskapelig artikkel

Local Update of Object-Based Geomodels

Georgsen, Frode; Syversveen, Anne Randi; Hauge, Ragnar; Tollefsrud, Jan Inge; Fismen, Morten

2009

Vitenskapelig artikkel

Stochastic Modeling of Objects Extracted From High-Quality Seismic Data

Syversveen, Anne Randi; Hauge, Ragnar; Tollefsrud, Jan Inge; Lægreid, Ulf; MacDonald, Alister

2009

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Integrating Stochastic Rock Physics in Seismic Pre-drill Prospect Risk and Reservoir Quality Assessment

Kjønsberg, Heidi; Hauge, Ragnar; Kolbjørnsen, Odd; Buland, Arild

2009

Vitenskapelig foredrag

Bayesianske nettverk og oljeleiting

Førland, Maren Drange; Hauge, Ragnar; Stien, Marita

2009

Vitenskapelig foredrag

CRAVA course for Statoil

Hauge, Ragnar; Dahle, Pål; Ulvmoen, Marit

2009

Populærvitenskapelig foredrag

Choice of linear algebra libraries for NRLib

Røe, Per; Hauge, Ragnar; Almendral-Vazquez, Ariel

2009

Rapport

Local Update of Object-Based Geomodels

Georgsen, Frode; Syversveen, Anne Randi; Hauge, Ragnar; Tollefsrud, Jan Inge; Fismen, Morten

2008

Poster

Bayesian lithology and fluid prediction from seismic prestack data

Buland, Arild; Kolbjørnsen, Odd; Hauge, Ragnar; Skjæveland, Øyvind; Duffaut, Kenneth

2008

Vitenskapelig artikkel

Palisade – quantifying risk

Hollund, Knut Utne; Kolbjørnsen, Odd; Hauge, Ragnar; Lie, Tove; Jørstad, Arild

2008

Leserinnlegg

Multidimensional Scaling and Anisotropic Covariance Functions

Almendral-Vazquez, Ariel; Abrahamsen, Petter; Hauge, Ragnar

2008

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

TuMod – Process Based Stochastic Modelling of Deep Marine Deposits

Abrahamsen, Petter; Fjellvoll, Bjørn; Hauge, Ragnar; Howell, John; Aas, Tor Even

2008

Vitenskapelig foredrag

Stochastic modelling of deep marine deposits by mimicking sedimentary processes

Fjellvoll, Bjørn; Abrahamsen, Petter; Hauge, Ragnar; Howell, John; Aas, Tor Even

2008

Vitenskapelig foredrag

From Geological Knowledge to Good Decisions using @Risk models

Hollund, Knut Utne; Kolbjørnsen, Odd; Hauge, Ragnar; Lie, Tove; Jørstad, Arild

2008

Vitenskapelig foredrag

Estimation of facies probabilities on the Snorre field using AVA inversion

Ng, Sebastian; Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd

2008

Vitenskapelig foredrag

2008

Vitenskapelig foredrag

New sedseis. Technical documentation

Syversveen, Anne Randi; Hauge, Ragnar

2008

Rapport

Modification of the Snesim Algorithm

Stien, Marita; Hauge, Ragnar; Kolbjørnsen, Odd; Abrahamsen, Petter

2008

Rapport

Approximate likelihood computations for conditioning facies to seismic amplitudes

Førland, Maren Drange; Hauge, Ragnar; Kolbjørnsen, Odd

2008

Rapport

Well conditioning in object models

Hauge, Ragnar; Holden, Lars; Syversveen, Anne Randi

2007

Vitenskapelig artikkel

Process based modelling of deep marine reservoir systems

Aas, Tor Even; Hauge, Ragnar; Fjellvoll, Bjørn; Abrahamsen, Petter; Howell, John Anthony; Tucker, Steven

2007

Vitenskapelig foredrag

Feasibility of lithology and fluid prediction from seismic data

Hauge, Ragnar; Kolbjørnsen, Odd; Buland, Arild

2007

Vitenskapelig foredrag

Geostatistical AVO Inversion on a Deep-water Oil Field

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd; Della Rossa, Ernesto; Luoni, Fabio; Marini, Alfonso Junio

2007

Vitenskapelig foredrag

Process Based Stochastic Modeling of Deep Marine Reservoirs

Abrahamsen, Petter; Fjellvoll, Bjørn; Hauge, Ragnar; Howell, John Anthony; Aas, Tor Even

2007

Vitenskapelig foredrag

2007

Vitenskapelig foredrag

Modification of the SNESIM algorithm

Stien, Marita; Kolbjørnsen, Odd; Hauge, Ragnar; Abrahamsen, Petter

2007

Vitenskapelig foredrag

Depth-to-time conversion errors in Bayesian seismic wavelet estimation

Kolbjørnsen, Odd; Hauge, Ragnar; Buland, Arild

2007

Vitenskapelig foredrag

Stochastic modelling of deep – marine deposits

Abrahamsen, Petter; Fjellvoll, Bjørn; Hauge, Ragnar; Howell, John; Aas, Tor Even

2007

Vitenskapelig foredrag

A process based attempt to re-create the Peïra Cava sub-basin, SE France

Aas, Tor Even; Howell, John; Fjellvoll, Bjørn; Abrahamsen, Petter; Hauge, Ragnar

2007

Vitenskapelig foredrag

Geostatistics course

Abrahamsen, Petter; Fjellvoll, Bjørn; Kolbjørnsen, Odd; Skorstad, Arne; Hauge, Ragnar

2007

Populærvitenskapelig foredrag

2007

Rapport

Robust selection of simulations from geostatistical inversion project

Stien, Marita; Hauge, Ragnar; Kolbjørnsen, Odd

2007

Rapport

Local update of object models in RMS

Syversveen, Anne Randi; Georgsen, Frode; Hauge, Ragnar

2007

Rapport

Conditioning on distance from well to object edge

Georgsen, Frode; Syversveen, Anne Randi; Hauge, Ragnar

2007

Rapport

Generating facies probability cubes using filtered wells

Røe, Per; Syversveen, Anne Randi; Kolbjørnsen, Odd; Hauge, Ragnar

2007

Rapport

Object models with vector steering

Hauge, Ragnar; Syversveen, Anne Randi; MacDonald, A

2006

Vitenskapelig artikkel

SAND-gruppa på NR

Hauge, Ragnar

2006

Leserinnlegg

Use of Simple Stochastic Models for North Sea Field-Development Decisions

Hollund, Knut Utne; Hauge, Ragnar; Syversveen, Anne Randi; Jørstad, Arild; Lie, Tove; Rønnevik, Hans Christian

2006

Leserinnlegg

From Geological Models to Good Decisions Using Simple Stochastic Models, a North Sea Case Study

Hollund, Knut Utne; Hauge, Ragnar; Syversveen, Anne Randi; Jørstad, Arild; Lie, Tove; Rønnevik, Hans Christian

2006

Vitenskapelig foredrag

Geostatistical AVO inversion on Smørbukk Sør

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd; Pham, Nam Hoai

2006

Vitenskapelig foredrag

Stochastic modelling of objects seen on seismic

Hauge, Ragnar; Syversveen, Anne Randi; Berg, John Inge

2006

Vitenskapelig foredrag

Sedseis with uncertainty

Syversveen, Anne Randi; Hauge, Ragnar

2006

Rapport

Multiprior facies inversion

Wilhelmsen, Mathilde; Hauge, Ragnar

2006

Rapport

Geostatistical Inversion Using the CRAVA Program

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd

2006

Rapport

2005

Fagartikkel

Stochastic modelling of objects seen on seismic

Hauge, Ragnar; Syversveen, Anne Randi; Berg, John Inge

2005

Vitenskapelig foredrag

Geological modelling with marked point processes

Hauge, Ragnar; Skorstad, Arne; Syversveen, Anne Randi; Holden, Lars

2005

Vitenskapelig foredrag

From geological knowledge to good decisions using simple stochastic models, a north sea case study

Hollund, Knut Utne; Hauge, Ragnar; Syversveen, Anne Randi; Jørstad, Arild; Lie, Tove; Rønnevik, Hans Christian

2005

Vitenskapelig foredrag

Bayesian AVO Inversion and Application to a Case Study

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd; Pham, Nam Hoai

2005

Vitenskapelig foredrag

Inversion based volume asessment

Hauge, Ragnar; Kolbjørnsen, Odd

2005

Rapport

A short note on Sedseis

Syversveen, Anne Randi; Hauge, Ragnar

2005

Rapport

Validation and comparison of integral approximations used in pCube

Hauge, Ragnar; Kjønsberg, Heidi; Kolbjørnsen, Odd

2005

Rapport

Rock physics simulations and seismic amplitudes

Kolbjørnsen, Odd; Hauge, Ragnar

2005

Rapport

Program documentation for CRAVA

Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi

2004

Rapport

Analysis of 4D seismic data on Njord

Syversveen, Anne Randi; Zachariassen, Eli; Hauge, Ragnar; Kolbjørnsen, Odd

2004

Rapport

Analysis of seismic data on Oseberg Alfa Nord

Syversveen, Anne Randi; Hauge, Ragnar

2004

Rapport

Correlation Study for inverted seismic on Oseberg Øst

Kolbjørnsen, Odd; Hauge, Ragnar; Abrahamsen, Petter

2004

Rapport

Modelling turbidite reservoirs using object models

Syversveen, Anne Randi; Hauge, Ragnar; MacDonald, Alister

2003

Poster

A note on arbitrage-free pricing of forward contracts in energy markets

Benth, Fred Espen; Ekeland, Lars; Hauge, Ragnar; Nielsen, Bjørn Fredrik

2003

Vitenskapelig artikkel

SPE 84053 Modeling Facies Bodies and Petrophysical Trends in Turbidite Reservoirs

Hauge, Ragnar; Syversveen, Anne Randi; MacDonald, Alister

2003

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2003

Vitenskapelig foredrag

2003

Vitenskapelig foredrag

Thinning of well data in the RMS module Facies Belts

Hauge, Ragnar; Syversveen, Anne Randi

2003

Rapport

Object models with vector steering

Hauge, Ragnar; MacDonald, Alister; Syversveen, Anne Randi

2003

Rapport

Parameter estimation in the RMS module Facies Belts

Hauge, Ragnar; Syversveen, Anne Randi

2003

Rapport

Choosing objective function for conditioning on production data

Hauge, Ragnar; Arntzen, Ole Jakob; Soleng, Harald H.

2002

Vitenskapelig artikkel

Choosing objective function for conditioning on production data

Hauge, Ragnar; Arntzen, Ole Jakob; Soleng, Harald Heimtun

2002

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Validation of facies object models

Hauge, Ragnar; MacDonald, Alister; Holden, Lars; Syversveen, Anne Randi

2001

Vitenskapelig foredrag

Conditioning in a marked point process used for modelling geology

Hauge, Ragnar; Holden, Lars; Syversveen, Anne Randi

2001

Vitenskapelig foredrag

Estimation of gross rock volume of filled geological structures with uncertainty measures

Abrahamsen, Petter; Hauge, Ragnar; Heggland, Knut; Mostad, Petter F.

2000

Vitenskapelig artikkel

Conditioning fluvial models on steady-state well rates

Skorstad, Arne; Hauge, Ragnar; Holden, Lars; Skare, Øivind

2000

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

History matching in object models

Hauge, Ragnar; Syversveen, Anne Randi; Holden, Lars

2000

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

History matching using geostatistics

Holden, Lars; Hauge, Ragnar; Skorstad, Arne; Soleng, Harald Heimtun; Syversveen, Anne Randi

2000

Vitenskapelig foredrag

Conditioning reservoir models

Holden, Lars; Arntzen, Ole Jakob; Hauge, Ragnar

2000

Vitenskapelig foredrag

Conditioning on data in stochastic reservoir models

Arntzen, Ole Jakob; Hauge, Ragnar; Holden, Lars

2000

Vitenskapelig foredrag

Risk analysis of energy product portfolios

Benth, Fred Espen; Ekeland, Lars; Hauge, Ragnar; Holden, Lars; Nielsen, Bjørn Fredrik; Ekeland, Lars

2000

Rapport

Well conditioning in a fluvial reservoir model

Skorstad, Arne; Hauge, Ragnar; Holden, Lars

1999

Vitenskapelig artikkel

History matching in object models

Hauge, Ragnar; Holden, Lars; Syversveen, Anne Randi

1999

Rapport

Testing a convolution method on the Ness formation of Oseberg

Skorstad, Arne; Hauge, Ragnar; Holden, Lars

1999

Rapport

Local updating of fluvial realisations

Skorstad, Arne; Skare, Øivind; Hauge, Ragnar; Holden, Lars

1999

Rapport

Modeling of fluvial reservoirs with object models

Holden, Lars; Hauge, Ragnar; Skare, Øivind; Skorstad, Arne

1998

Vitenskapelig artikkel

Conditioning a fluvial model on convolved seismic amplitudes

Hauge, Ragnar; Skorstad, Arne; Holden, Lars

1998

Vitenskapelig foredrag

Conditioning object models to general well data

Hauge, Ragnar; Skorstad, Arne; Gjerde, Jon; Holden, Lars

1998

Vitenskapelig foredrag

Uncertain Cap Rock Geometry, Spill Point, and Gross Rock Volume, SPE 49286

Abrahamsen, Petter; Hauge, Ragnar; Heggland, Knut; Mostad, Petter F.

1998

Vitenskapelig foredrag

Testing a convolution method on the Lunde formation of Snorre

Skorstad, Arne; Hauge, Ragnar; Holden, Lars

1998

Rapport

1998

Rapport

Conditioning a fluvial model on seismic data

Skare, Øivind; Skorstad, Arne; Hauge, Ragnar; Holden, Lars

1997

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Well conditioning in a fluvial reservoir model

Skorstad, Arne; Hauge, Ragnar; Holden, Lars

1997

Vitenskapelig foredrag

1997

Vitenskapelig foredrag

Multiwell conditioning of object models for fluvial reservoir

MacDonald, Alister; Tollefsrud, Jan Inge; Hauge, Ragnar; Skorstad, Arne; Holden, Lars

1997

Vitenskapelig foredrag

HCPV studium for PL199b

Benth, Fred Espen; Abrahamsen, Petter; Hauge, Ragnar

1997

Rapport

Conditioning a Fluvial Model on Convolved Seismic Amplitudes

Hauge, Ragnar; Skorstad, Arne; Holden, Lars; Abrahamsen, Petter

1997

Rapport

FLUVIAL – Improved seismic conditioning

Skorstad, Arne; Hauge, Ragnar; Skare, Øivind; Holden, Lars

1996

Rapport

Conditioning stochastic reservoir models on seismic amplitude traces – Stochastic inversion and simulation

Abrahamsen, Petter; Buland, Arild; Bølviken, Erik; Hauge, Ragnar; Hektoen, Anne-Lise; Skorstad, Arne

1996

Rapport

Estimation of reserves with unknown spillpoint

Abrahamsen, Petter; Hauge, Ragnar; Heggland, Knut

1996

Rapport