Publication profile

Pål Dahle

Name:	Pål Dahle
Title:	Seniorforsker / Senior Research Scientist
Phone:	(+47) +47 22 85 26 41
Email:	pdahle [at] nr [dot] no
Scientific areas:	Geological faults and surfaces, Seismic depth conversion, Seismic inversion, CRAVA and COHIBA development
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Academic article

2022

Almendral Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Sektnan, Audun. Conditioning geological surfaces to horizontal wells. Computational Geosciences (ISSN 1420-0597). doi: 10.1007/s10596-022-10154-6. 2022.

2017

Vigsnes, Maria; Kolbjørnsen, Odd; Hauge, Vera Louise; Dahle, Pål; Abrahamsen, Petter. Fast and Accurate Approximation to Kriging Using Common Data Neighborhoods. Mathematical Geosciences (ISSN 1874-8961). 49(5) pp 619-634. doi: 10.1007/s11004-016-9665-7. 2017.

2015

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Almendral Vazquez, Ariel; Vigsnes, Maria. Surface prediction using rejection sampling to handle non-linear constraints. Bulletin of Canadian petroleum geology (ISSN 0007-4802). 63(4) pp 304-317. doi: 10.2113/gscpgbull.63.4.304. 2015.

2014

Aidas, Kestutis; Angeli, Celestino; Bak, Keld L.; Bakken, Vebjørn; Bast, Radovan; Boman, Linus; Christiansen, Ove; Cimiraglia, Renzo; Coriani, Sonja; Dahle, Pål; Dalskov, Erik K.; Ekström, Ulf Egil; Enevoldsen, Thomas; Eriksen, Janus J.; Ettenhuber, Patrick; Fernández, Berta; Ferrighi, Lara; Fliegl, Heike; Frediani, Luca; Hald, Kasper; Halkier, Asger; Hattig, Christof; Heiberg, Hanne; Helgaker, Trygve; Hennum, Alf Christian; Hettema, Hinne; Hjertenæs, Eirik; Høst, Stine; Høyvik, Ida Marie; Iozzi, Maria Francesca; Jansik, Brannislav; Jensen, Hans-Jørgen Aa.; Jonsson, Dan Johan; Jørgensen, Poul; Kauczor, Johanna; Kirpekar, Sheela; Kjærgaard, Thomas; Klopper, Wim; Knecht, Stefan; Kobayashi, Rika; Koch, Henrik; Kongsted, Jacob; Krapp, Andreas; Kristensen, Kasper; Ligabue, Andrea; Lutnæs, Ola B.; Melo, Juan I.; Mikkelsen, Kurt V.; Myhre, Rolf Heilemann; Neiss, Christian; Nielsen, Christian B.; Norman, Patrick; Olsen, Jeppe; Olsen, Jogvan Magnus H.; Osted, Anders; Packer, Martin J.; Pawlowski, Filip; Pedersen, Thomas Bondo; Provasi, Patricio F.; Reine, Simen Sommerfelt; Rinkevicius, Zilvinas; Ruden, Torgeir A.; Ruud, Kenneth; Rybkin, Vladimir V.; Salek, Pawel; Samson, Claire C. M.; Sanchez de Meras, Alfredo; Saue, Trond; Sauer, Stephan P. A.; Schimmelpfennig, Bernd; Sneskov, Kristian; Steindal, Arnfinn Hykkerud; Sylvester-Hvid, Kristian O.; Taylor, Peter R.; Teale, Andrew M.; Tellgren, Erik; Tew, David P.; Thorvaldsen, Andreas J.; Thøgersen, Lea; Vahtras, Olav; Watson, Mark A.; Wilson, David J. D.; Ziolkowski, Marcin; Ågren, Hans. The Dalton quantum chemistry program system. Wiley Interdisciplinary Reviews. Computational Molecular Science (ISSN 1759-0876). 4(3) pp 269-284. doi: 10.1002/wcms.1172. 2014. Arkiv

2008

Dahle, Pål; Helgaker, T; Jonsson, Dan Johan; Taylor, PR. Second-order Moller-Plesset calculations on the water molecule using Gaussian-type orbital and Gaussian-type geminal theory. Physical Chemistry, Chemical Physics - PCCP (ISSN 1463-9076). 10(23) pp 3377-3382. doi: 10.1039/b803577f. 2008. Fulltekst

2007

Dahle, Pål; Helgaker, T; Jonsson, D; Taylor, PR. Accurate quantum-chemical calculations using Gaussian-type geminal and Gaussian-type orbital basis sets: applications to atoms and diatomics. Physical Chemistry, Chemical Physics - PCCP (ISSN 1463-9076). 9 doi: 10.1039/b616488a. 2007.

Dahle, Pål; Helgaker, Trygve; Jonsson, Dan; Taylor, Peter R.. Accurate quantum-chemical calculations using Gaussian-type geminal and Gaussian-type orbital basis sets: application to atoms and diatomics. Physical Chemistry, Chemical Physics - PCCP (ISSN 1463-9076). 24 pp 3112-3126. 2007. Fulltekst

2006

Polly, Robert; Werner, Hans-Joachim; Dahle, Pål; Taylor, Peter R.. Application of Gaussian-type geminals in local second-order Moller-Plesset perturbation theory. Journal of Chemical Physics (ISSN 0021-9606). 124 doi: 10.1063/1.2202102. 2006.

1998

Ruud, Kenneth; Jonsson, Dan; Norman, Patrick; Ågren, Hans; Saue, Trond; Jensen, Hans Jørgen Aagard; Dahle, Pål; Helgaker, Trygve. Generalized integral-screening for efficient calculations of nonlinear optical properties of large molecules. Journal of Chemical Physics (ISSN 0021-9606). 108 pp 7973-7979. 1998.

Ruud, Kenneth; Ågren, Hans; Dahle, Pål; Helgaker, Trygve; Rizzo, Antonio; Coriani, Sonia; Koch, Henrik; Sylvester-Hvid, Kristian O.; Mikkelsen, Kurt Valentin. The Cotton–Mouton effect of liquid water. Part II: The semi-continuum model. Journal of Chemical Physics (ISSN 0021-9606). 108 pp 599-603. 1998.

Ruud, Kenneth; Ågren, Hans; Helgaker, Trygve; Dahle, Pål; Koch, Henrik; Taylor, Peter R.. The Hartree–Fock limit magnetizability of C60. Chemical Physics Letters (ISSN 0009-2614). 285 pp 205-209. 1998.

1996

Norman, Patrick; Jonsson, Dan; Ågren, Hans; Dahle, Pål; Ruud, Kenneth; Helgaker, Trygve; Koch, Henrik. Efficient parallel implementation of response theory: calculations of the second hyperpolarizability of polyacenes. Chemical Physics Letters (ISSN 0009-2614). 253 pp 1-7. 1996.

Academic chapter/article/Conference paper

2012

Stenerud, Vegard Røine; Kallekleiv, Hans Ivar; Abrahamsen, Petter; Dahle, Pål; Skorstad, Arne; Viken, May Hege Aalmen. Added Value by Fast and Robust Conditioning of Structural Surfaces to Horizontal Wells for Real-World Reservoir Models. In: SPE Annual Technical Conference and Exhibition, 8-10 October 2012, San Antonio, Texas, USA. (ISBN 978-1-61399-213-5). doi: 10.2118/159746-ms. 2012. Fulltekst

2007

Dahle, Pål; Helgaker, Trygve; Jonsson, Dan; Taylor, Peter R.. Explicit Electron Correlation by a Combined Use of Gaussian-Type Orbitals and Gaussian-Type Geminals. In: COMPUTATION IN MODERN SCIENCE AND ENGINEERING: Proceedings of the International Conference on Computational Methods in Science and Engineering 2007 (ICCMSE 2007): VOLUME 2, PARTS A and B. (ISBN 978-0-7354-0478-6). pp 187-190. 2007.

2005

Dahle, Pål; Kolbjørnsen, Odd; Abrahamsen, Petter. When can shape and scale parameters of a 3D variogram be estimated? In: Geostatistics Banff 2004. (ISBN 978-1-4020-3515-9). pp 949-958. 2005. Fulltekst

1999

Dahle, Pål; Dahle, Pål; Ruud, Kenneth; Helgaker, Trygve Ulf; Taylor, Peter R.; Taylor, Peter R.. Molecular polarizabilities and magnetizabilities. In: Pauling's legacy : modern modelling of the chemical bond. (ISBN 0-444-82508-8). pp 147-188. 1999.

Academic lecture

2019

Kolbjørnsen, Odd; Dahle, Pål; Bjerke, Morten D.; Bakke, Beate A.; Straith, Knut Richard. Using Deep Directional Resistivity for Model Selection and Uncertainty Reduction in the Edvard Grieg Depth Conversion. Petroleum Geostatistics 2019; Firenze, 9/2/2019 - 9/6/2019.

2017

Aker, Eyvind; Røe, Per; Kjøsnes, Øyvind; Hauge, Ragnar; Dahle, Pål; Ahmadi, Gholam Reza; Sandstad, Odd Arne. Probabilistic prediction of lithology-fluid-classes from seismic - A North Sea case study. 4th International Workshop on Rock Physics; Trondheim, 5/29/2017 - 6/2/2017.

2015

Dahle, Pål; Abrahamsen, Petter; Almendral-Vazquez, Ariel. Simultaneous prediction of geological surfaces and well paths. Petroleum Geostatistics 2015; Biarritz, 9/7/2015 - 9/11/2015. Fulltekst

Almendral-Vazquez, Ariel; Abrahamsen, Petter; Dahle, Pål; Hermansen, Gudmund Horn. A continuous model for well depths: theory and application to well repositioning. Det 18. norske statistikarmøtet – Solstrand 2015; Solstrand, Bergen, 6/15/2015.

2014

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Vigsnes, Maria. Impact on Gross-Rock Volume Distributions from Uncertainties in Surfaces and Hydrocarbon Contacts. Second EAGE Integrated Reservoir Modelling Conference; Uncertainty Management: Are we Doing it Right?; Dubai, 11/16/2014 - 11/19/2014.

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Almendral-Vazquez, Ariel; Vigsnes, Maria. Surface prediction using rejection sampling to handle non-linear relationships. 2014 Gussow Geosciences Conference - Closing the Gap II; Banff, 9/22/2014 - 9/24/2014.

2012

Abrahamsen, Petter; Dahle, Pål; Skorstad, Arne. A Fast and Consistent Geostatistical Approach for Constraining 3D Structural Models to Horizontal Wells. Integrated Reservoir Modelling; Dubai, 11/25/2012 - 11/28/2012. Fulltekst

2010

Nivlet, Phillippe; Ng, Sebastian; Hetle, Mari -Anne; Hauge, Ragnar; Dahle, Pål; Kolbjørnsen, Odd. Integration of seismic data and uncertainties in the facies model; application to the Snorre field. 72nd EAGE Conference & Exhibition, Barcelona 2010, 6/14/2010.

2008

Ng, Sebastian; Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd. Estimation of facies probabilities on the Snorre field using AVA inversion. SEG, 78th annual meeting, Las Vegas, 11/13/2008. Fulltekst

2007

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd; Della Rossa, Ernesto; Luoni, Fabio; Marini, Alfonso Junio. Geostatistical AVO Inversion on a Deep-water Oil Field. Petroleum Geostatistics 2007, Cascais, Portugal, 9/14/2007. Fulltekst

Helgaker, Trygve; Dahle, Pål; Jonsson, Dan; Taylor, Peter R.. Explicit Correlation by a Combined Use of Gaussian-Type Orbitals and Gaussian-Type Geminals. Symposium on Advanced Methods of Quantum Chemistry and Physics (SAMQCP) 2007, Torun, Poland, Septe, 9/2/2007.

Helgaker, Trygve; Helgaker, Trygve; Dahle, Pål; Jonsson, Dan; Taylor, Peter R.. Quantum-chemical calculations with Gaussian-type orbital and geminal basis sets. Kemisk Forenings Årsmøde i Odense; Odense, 6/7/2007.

Helgaker, Trygve; Helgaker, Trygve; Dahle, Pål; Jonsson, Dan; Taylor, Peter R.. Quantum-Chemical Calculations Using Gaussian-Type Orbital and Gaussian-Type Geminal Basis Sets. The 47th Sanibel Symposium; St. Simons Island, Georgia, 2/22/2007 - 2/27/2007.

2006

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd; Pham, Nam Hoai. Geostatistical AVO inversion on Smørbukk Sør. SEG 2006 International Exposition and 76th Annual Meeting, 10/5/2006.

2005

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd; Pham, Nam Hoai. Bayesian AVO Inversion and Application to a Case Study. Production Geoscience 2005 - Understanding and modelling geological heterogeneity, 11/15/2005. Fulltekst

Lecture

2019

Sektnan, Audun; Dahle, Pål; Almendral Vazquez, Ariel; Abrahamsen, Petter. Getting the zonation right. A synthetic real-time case study. COHIBA workshop 2019; Oslo, 11/5/2019 - 11/6/2019.

Almendral Vazquez, Ariel; Abrahamsen, Petter; Dahle, Pål; Sektnan, Audun. Getting the most out of your deep directional resistivity data. Cohiba workshop 2019; Oslo, 11/5/2019 - 11/6/2019.

Almendral Vazquez, Ariel; Abrahamsen, Petter; Dahle, Pål; Sektnan, Audun. A novel implementation of the LinVel model. Cohiba workshop 2019; Oslo, 11/5/2019 - 11/6/2019.

Dahle, Pål. Choosing depth-conversion models using cross validation of wells. COHIBA workshop 2019; Oslo, 11/5/2019 - 11/6/2019.

Dahle, Pål; Abrahamsen, Petter; Almendral Vazquez, Ariel. Handling true vertical depth (TVD) uncertainty in wells. COHIBA workshop 2019; Oslo, 11/5/2019 - 11/6/2019.

2015

Dahle, Pål; Abrahamsen, Petter; Almendral-Vazquez, Ariel. Simultaneous prediction of geological surfaces and well paths. Roxar Technology Day; Stavanger, 10/28/2015.

Poster

2010

Abrahamsen, Petter; Dahle, Pål; Georgsen, Frode; Skorstad, Arne. A Consistent Geostatistical Approach for Constraining Multiple Surfaces to Horizontal Wells. GEO 2010 - 9th Middle East Geoscience Conference and Exhibition, 7 - 10 March 2010, Manama, Bahrain, 3/8/2010. Fulltekst

Report

2020

Almendral Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter. Compendium of Linvel formulas used in Cohiba. Norsk Regnesentral. NR-notat SAND/02/20. pp 9. 2020.

Abrahamsen, Petter; Dahle, Pål; Kvernelv, Vegard Berg; Sektnan, Audun; Almendral Vazquez, Ariel; Aarnes, Ingrid. COHIBA User Manual Version 6.1. Norsk Regnesentral. NR-notat SAND/05/20. pp 245. 2020.

Sektnan, Audun; Abrahamsen, Petter; Dahle, Pål. Dip point coordinates in COHIBA. Norsk Regnesentral. NR-notat SAND/15/20. pp 12. 2020.

2019

Sektnan, Audun; Almendral Vazquez, Ariel; Dahle, Pål. Correlating intervals that share common reference surface. Norsk Regnesentral. NR-notat SAND/03/2019. pp 13. 2019.

Abrahamsen, Petter; Dahle, Pål; Kvernelv, Vegard Berg; Sektnan, Audun; Almendral Vazquez, Ariel; Aarnes, Ingrid. COHIBA User Manual Version 6.0. Norsk Regnesentral. NR-notat SAND/06/2019. pp 235. 2019.

Dahle, Pål; Aarnes, Ingrid; Abrahamsen, Petter; Almendral Vazquez, Ariel; Sektnan, Audun. Increasing subsurface accuracy with COHIBA by taking advantage of resistivity contrasts. Norsk Regnesentral. NR-notat SAND/04/2019. pp 12. 2019.

Aarnes, Ingrid; Almendral Vazquez, Ariel; Dahle, Pål. COHIBA in fault blocks on Valhall. Norsk Regnesentral. NR-notat SAND/09/19. pp 51. 2019.

2018

Almendral Vazquez, Ariel; Dahle, Pål; Sektnan, Audun. Valhall study using Cohiba. Norsk Regnesentral. NR-notat SAND/06/18. 2018.

Abrahamsen, Petter; Almendral Vazquez, Ariel; Dahle, Pål; Kvernelv, Vegard Berg; Sektnan, Audun. Cohiba User Manual Version 5.6. Norsk Regnesentral. NR-notat SAND/07/2018. pp 225. 2018. Fulltekst

Dahle, Pål; Almendral Vazquez, Ariel; Abrahamsen, Petter. COHIBA and velocity models linear in depth. Norsk Regnesentral. NR-notat SAND/08/2018. pp 12. 2018.

Aarnes, Ingrid; Almendral Vazquez, Ariel; Dahle, Pål. Valhall structural model with COHIBA. Norsk Regnesentral. NR-notat SAND/12/18. pp 71. 2018.

2017

Abrahamsen, Petter; Dahle, Pål; Kvernelv, Vegard Berg; Sektnan, Audun; Almendral Vazquez, Ariel. Cohiba User Manual Version 5.5. Norsk Regnesentral. NR-notat SAND/05/2017. pp 217. 2017. Fulltekst

2016

Dahle, Pål; Hauge, Ragnar. Hess Inversion 2016. Norsk Regnesentral. NR-notat SAND/09/16. pp 34. 2016.

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Hermansen, Gudmund Horn; Kvernelv, Vegard Berg; Almendral Vazquez, Ariel. Cohiba User Manual Version 5.4. Norsk Regnesentral. NR-notat SAND/11/2016. pp 217. 2016.

Aker, Eyvind; Dahle, Pål; Hauge, Ragnar; Røe, Per. PCube inversion study in the greater Alvheim area. Norsk Regnesentral. pp 145. 2016.

2015

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Hermansen, Gudmund Horn; Vigsnes, Maria; Almendral Vazquez, Ariel. Cohiba User Manual, Version 5.1. Norsk Regnesentral. NR-notat SAND/01/2015. pp 214. 2015. Fulltekst

Dahle, Pål; Abrahamsen, Petter; Almendral-Vazquez, Ariel. Surface modelling in fault blocks using COHIBA: A feasibility study. Norsk Regnesentral. NR-notat SAND/14/15. pp 21. 2015.

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Hermansen, Gudmund Horn; Vigsnes, Maria; Almendral-Vazquez, Ariel. Cohiba User Manual Version 5.3. Norsk Regnesentral. NR-notat SAND/13/2015. pp 222. 2015. Fulltekst

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Hermansen, Gudmund Horn; Vigsnes, Maria; Almendral-Vazquez, Ariel. Cohiba User Manual Version 5.2. Norsk Regnesentral. NR-notat SAND/05/2015. pp 217. 2015. Fulltekst

2013

Dahle, Pål; Nesvold, Erik; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit. CRAVA User Manual version 2.0. Norsk Regnesentral Oslo. NR-notat SAND/07/2013. pp 144. 2013.

Abrahamsen, Petter; Dahle, Pål; Hauge, Vera Louise; Hermansen, Gudmund Horn; Vigsnes, Maria. COHIBA technical manual (SAND/12/13). Norsk Regnesentral. pp 61. 2013.

Abrahamsen, Petter; Dahle, Pål; Hermansen, Gudmund Horn; Hauge, Vera Louise; Vigsnes, Maria. COHIBA user manual version 4.2 (SAND/10/13). Norsk Regnesentral. pp 155. 2013.

Abrahamsen, Petter; Dahle, Pål; Georgsen, Frode; Hermansen, Gudmund Horn; Myrseth, Inge. Cohiba User Manual Version 4.1. Norsk Regnesentral. NR-notat SAND/02/2013. pp 159. 2013. Omtale

2012

Dahle, Pål; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit. CRAVA User Manual version 1.2. Norsk Regnesentral. NR-notat SAND/05/2012. pp 93. 2012. Omtale

Dahle, Pål; Fjellvoll, Bjørn; Georgsen, Frode; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit. CRAVA User Manual version 1.1. Norsk Regnesentral. NR-notat SAND/02/2012. pp 92. 2012. Omtale

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Georgsen, Frode; Myrseth, Inge. Cohiba User Manual Version 3.1.1. Norsk Regnesentral. NR-notat SAND/07/2012. pp 155. 2012. Omtale

Abrahamsen, Petter; Dahle, Pål; Georgsen, Frode; Myrseth, Inge. Cohiba User Manual Version 4.0. Norsk Regnesentral. NR-notat SAND/10/2012. 2012.

2011

Abrahamsen, Petter; Almendral-Vazquez, Ariel; Dahle, Pål; Georgsen, Frode; Myrseth, Inge. Cohiba user manual version 3.0. Norsk Regnesentral. NR-notat SAND/18/2011. pp 162. 2011.

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Georgsen, Frode; Myrseth, Inge Bjørn. Cohiba user manual Version 2.5. Norsk Regnesentral. NR-notat SAND/13/2011. pp 144. 2011.

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Georgsen, Frode; Myrseth, Inge Bjørn. COHIBA user manual - Version 2.3. Norsk Regnesentral. NR-notat SAND/05/2011. pp 135. 2011.

Almendral-Vazquez, Ariel; Abrahamsen, Petter; Dahle, Pål; Georgsen, Frode; Myrseth, Inge Bjørn. COHIBA user manual - Version 2.4. Norsk Regnesentral. NR-notat SAND/08/2011. pp 139. 2011.

2010

Dahle, Pål; Hauge, Ragnar; Ulvmoen, Marit. CRAVA Exercises. Norsk Regnesentral. NR-notat SAND/05/2009. pp 18. 2010.

Dahle, Pål; Fjellvoll, Bjørn; Hauge, Ragnar; Kolbjørnsen, Odd; Syversveen, Anne Randi; Ulvmoen, Marit. CRAVA USer Manual version 0.9.6. Norsk Regnesentral. NR-notat SAND/04/2009. 2010.

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Skorstad, Arne; Georgsen, Frode; Myrseth, Inge. COHIBA user manual — Version 2.2. Norsk Regnesentral. NR-notat SAND/13/2010. pp 127. 2010. Fulltekst

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Skorstad, Arne; Georgsen, Frode; Myrseth, Inge. COHIBA user manual — Version 2.1. Norsk Regnesentral. NR-notat SAND/12/2010. pp 125. 2010. Fulltekst

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Skorstad, Arne; Georgsen, Frode; Myrseth, Inge. COHIBA user manual - Version 2.0. Norsk Regnesentral. NR-notat SAND/01/2010. 2010. Fulltekst

2009

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Skorstad, Arne; Georgsen, Frode. COHIBA user manual version 1.4.1. Norsk Regnesentral. NR-notat SAND/03/2009. pp 97. 2009. Fulltekst

Abrahamsen, Petter; Almendral-Vazquez, Ariel; Dahle, Pål; Skorstad, Arne; Georgsen, Frode. COHIBA — Technical Documentation. Norsk Regnesentral. NR-notat SAND/07/2009. pp 41. 2009.

2008

Skorstad, Arne; Dahle, Pål. Uncertainty study - Sigrun. Norsk Regnesentral. NR-notat SAND/10/08. pp 39. 2008.

Abrahamsen, Petter; Almendral-Vazquez, Ariel; Dahle, Pål; Skorstad, Arne. COHIBA - Technical Documentation. Norsk Regnesentral. NR-notat SAND/03/2008. 2008.

Dahle, Pål; Almendral-Vazquez, Ariel. Surface modelling of the Troll field using COHIBA. Norsk Regnesentral. NR-notat SAND/06/08. pp 63. 2008.

2007

Almendral-Vazquez, Ariel; Dahle, Pål; Abrahamsen, Petter; Skorstad, Arne. COHIBA user manual. Norsk Regnesentral. NR-notat SAND/05/07. 2007.

2006

Dahle, Pål; Hauge, Ragnar; Kolbjørnsen, Odd. Geostatistical Inversion Using the CRAVA Program. Norsk Regnesentral. NR-notat SAND/02/06. pp 55. 2006.

Abrahamsen, Petter; Almendral-Vazquez, Ariel; Dahle, Pål; Skorstad, Arne; Soleng, Harald Heimtun. Cohiba 0.2 Specification and design document. Norsk Regnesentral. NR-notat SAND/11/06. pp 35. 2006.

2005

Soleng, Harald Heimtun; Dahle, Pål; Sperre, Thomas. Structural Uncertainty Modelling using Havana, Horizon and RMS: a Field Study. Norsk Regnesentral. NR-notat SAND/05/05. pp 81. 2005.

Dahle, Pål. Seismic inversion using the CRAVA program: Smørbukk Sør. Norsk Regnesentral. NR-notat SAND/06/05. pp 39. 2005.

2004

Dahle, Pål. Uncertainty modelling og the Vilje oil reservoir usign the Horizon program. Norsk Regnesentral. NR-notat SAND/06/04. pp 35. 2004.

Dahle, Pål. Uncertainty modelling of the Ormen Lange overburden. Norsk Regnesentral. NR-notat SAND/07/04. pp 25. 2004.

Dahle, Pål. Surface modelling of the Oseberg field using the HORIZON program: A technical documentation. Norsk Regnesentral. NR-notat SAND/02/04. pp 38. 2004.

2003

Dahle, Pål. Uncertainty modelling og the Ormen Lange gas reservoir: Technical documentation. Norsk Regnesentral. NR-notat SAND/07/03. pp 40. 2003.

2002

Dahle, Pål; Hauge, Ragnar; Skorstad, Arne. Optimizing geological input to Eclipse: Ranking 3D model realizations using well pressures in Lunde fm., Snorre field. Norsk Regnesentral. NR-notat SAND/08/02. pp 29. 2002.

Dahle, Pål. Horizon modeling of the Troll oil field. Norsk Regnesentral. NR-notat SAND/05/02. pp 18. 2002.

Popular scientific lecture

2009

Hauge, Ragnar; Dahle, Pål; Ulvmoen, Marit. CRAVA course for Statoil. , .

2008

Abrahamsen, Petter; Almendral Vazquez, Ariel; Dahle, Pål. COHIBA course. , .

Article in business/trade/industry journal

2005

Pham, Nam Hoai; Basire, Christophe; Lia, Oddvar; Dahle, Pål; Hauge, Ragnar. CRAVA inversion and its application into geomodelling: Experiences and recommendations from a case study on the Smørbukk field. Statoil Report (Statoil Internal Report) pp 100. 2005.

Programme management

2021

Løland, Anders; Abrahamsen, Petter; Dahle, Pål. Fra verdifulle oljefelt til farlige løsmasser med COHIBA. 2021. Fulltekst

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