Wiktor Waldemar Weibull

Førsteamanuensis

Wiktor Waldemar Weibull

Kontakt

E-post: wiktor.w.weibull@uis.no

Rom: KE E-372

Organisasjonsenhet

Det teknisk- naturvitenskapelige fakultet

Institutt for energi- og petroleumsteknologi

Kort om meg

Wiktor W. Weibull received his B.Sc. (2004) in oceanography from the Rio de Janeiro State University, a M.Sc. (2008) in geology from the University of Tromsø, a Ph.D. in mathematical geophysics at the Norwegian University of Science and Technology (2012). His main interests are in subsurface imaging and characterization using seismic and electromagnetic waves. 
 

Publikasjoner

Vitenskapelige publikasjoner

Umedzhon Kakhkhorov; Wiktor Waldemar Weibull; Espen Birger Raknes; S. Kodaira; G. Fujie; Børge Arntsen (2024) Full waveform inversion of ocean bottom seismometer data from the oceanic Pacific Plate of the Japan trench. I: Geophysical Journal International. ISSN 0956-540X. Volum 238. s.1790-1806. DOI: 10.1093/gji/ggae246

Thomas Meldahl Olsen; Wiktor Waldemar Weibull; Alejandro Escalona Varela; Arild Vivås (2024) A Novel Approach for Autonomous Densely Spaced Acquisition of Buried Objects in Intertidal Environments—Field Examples From Avaldsnes, Norway. I: Archaeological Prospection. ISSN 1075-2196. DOI: 10.1002/arp.1949

Nisar Ahmed; Wiktor Waldemar Weibull; Dario Grana; Tuhin Bhakta (2023) Constrained nonlinear amplitude-variation-with-offset inversion for reservoir dynamic changes estimation from time-lapse seismic data. I: Geophysics. ISSN 0016-8033. Volum 89. s.1-65. DOI: 10.1190/geo2022-0750.1

Ivan David Gutierrez Mozo; Wiktor Waldemar Weibull; Lisa Watson; Thomas Meldahl Olsen; Alejandro Escalona Varela (2023) Holistic 3D Model of an Urban Area in Norway: An Integration of Geophysical, Geotechnical, Remote Sensing, and Geological Methods. I: Remote Sensing. Online ISSN 2072-4292. Volum 15. DOI: 10.3390/rs15112872

Hallgjerd Håbakk Ravnås; Thomas Meldahl Olsen; Wiktor Waldemar Weibull; Håkon Reiersen; Massimiliano Ditta; Arild Vivås (2023) Marine Geophysical Survey of a Medieval Shipwreck in Shallow Waters Using an Autonomous Surface Vehicle: A Case Study from Avaldsnes, Norway. I: Journal of Maritime Archaeology. ISSN 1557-2285. Volum 18. s.707-731. DOI: 10.1007/s11457-023-09384-1

Nisar Ahmed; Wiktor Waldemar Weibull; Dario Grana (2022) Constrained non-linear AVO inversion based on the adjoint-state optimization. I: Computers & Geosciences. ISSN 0098-3004. Volum 168. DOI: 10.1016/j.cageo.2022.105214

Nisar Ahmed; Wiktor Waldemar Weibull; Beatriz Quintal; Dario Grana; Tuhin Bhakta (2022) Frequency-dependent AVO inversion applied to physically based models for seismic attenuation. I: Geophysical Journal International. ISSN 0956-540X. Volum 233. s.234-252. DOI: 10.1093/gji/ggac461

Jennifer Elizabeth Cunningham; Wiktor Waldemar Weibull; Nestor Cardozo; David Iacopini (2021) Investigating the PS seismic imaging of faults using seismic modelling and data from the Snøhvit field, Barents Sea. I: Petroleum Geoscience. ISSN 1354-0793. DOI: 10.1144/petgeo2020-044

Nisar Ahmed; Mubasher Ahmad; Khalid Amin Khan; Wiktor Waldemar Weibull; Perveiz Khalid (2021) AVA-anisotropy: spreadsheets program to model the variation of P-wave reflectivity with angle in VTI, HTI, and orthorhombic media. I: Arabian Journal of Geosciences. ISSN 1866-7511. Volum 14. DOI: 10.1007/s12517-021-07028-z

Wiktor Waldemar Weibull; Sayyid Suhail Ahmad; R.J. Brown; B. Rosland; Hediyeh Nazi (2019) A comparison of the effects of layering and attenuation on the seismic response of gas reservoirs. I: N/A N/A, 81th EAGE Annual Conference & Exhibition 2019. European Association of Geoscientists and Engineers (EAGE). ISBN 9781510888036.

Sayyid Suhail Ahmad; Wiktor Waldemar Weibull; Robert James Brown; Alejandro Escalona Varela (2019) Observations and suggested mechanisms for generation of low-frequency seismic anomalies: Examples from the Johan Sverdrup field, central North Sea Norwegian sector. I: Geophysics. ISSN 0016-8033. Volum 84. s.B1-B14. DOI: 10.1190/geo2018-0144.1

Karen Synnøve Ohm; Wiktor Waldemar Weibull; Xiaodong Luo (2019) Uncertainty quantification in non-linear seismic inversion: A comparison of three different methods. I: . SEG, SEG Technical Program Expanded Abstracts 2019. SEG. ISBN 9780916160005. s.1675-1679. DOI: 10.1190/segam2019-3215537.1

Martin Landrø; Shuichi Kodaira; Toshiya Fujiwara; Tetsuo No; Wiktor Waldemar Weibull; Børge Arntsen (2019) Time lapse seismic analysis of the Tohoku-Oki 2011 earthquake. I: International Journal of Greenhouse Gas Control. ISSN 1750-5836. Volum 82. s.98-116. DOI: 10.1016/j.ijggc.2019.01.002

Chenlong Wang; Jiubing Cheng; Wiktor Waldemar Weibull; Børge Arntsen (2019) Elastic wave-equation migration velocity analysis preconditioned through mode decoupling. I: Geophysics. ISSN 0016-8033. Volum 84. s.R341-R353. DOI: 10.1190/geo2018-0181.1

Sayyid Suhail Ahmad; Wiktor Waldemar Weibull; Robert James Brown; Alejandro Escalona Varela (2018) AVO, AVAZ Responses and Velocity Anisotropy Associated with Low-Frequency Anomalies-Example from the Southern North Sea. I: N/A N/A, 80th EAGE Annual Conference & Exhibition 2018. European Association of Geoscientists and Engineers (EAGE). ISBN 9789462822542. DOI: 10.3997/2214-4609.201801724

Mohamed Radwan; Wiktor Waldemar Weibull (2018) Application of Elastic Full-Waveform Inversion on Blackfoot 3D Multicomponent Data. I: N/A N/A, 80th EAGE Annual Conference & Exhibition 2018. European Association of Geoscientists and Engineers (EAGE). ISBN 9789462822542. DOI: 10.3997/2214-4609.201801668

Chen Long Wang; Jiubing Cheng; Wiktor Waldemar Weibull (2017) 3D Vector Imaging of Converted Waves for Fractured Reservoirs. I: Ukjent Ukjent, 79th EAGE Conference & Exhibition 2017. European Association of Geoscientists and Engineers (EAGE). ISBN 9789462822177. DOI: 10.3997/2214-4609.201700683

Chen Long Wang; Wiktor Waldemar Weibull; Jiubing Cheng; Børge Arntsen (2017) Automatic Shear-wave Velocity Analysis with Elastic Reverse Time Migration. I: Ukjent Ukjent, 79th EAGE Conference & Exhibition 2017. European Association of Geoscientists and Engineers (EAGE). ISBN 9789462822177. DOI: 10.3997/2214-4609.201701363

Wiktor Waldemar Weibull; Farid Mahmoud Mohamed Ebrahim (2017) Elastic Reverse-Time Migration and Velocity Analysis Using Multicomponent Geophone Data. I: Ukjent Ukjent, 79th EAGE Conference & Exhibition 2017. European Association of Geoscientists and Engineers (EAGE). ISBN 9789462822177. DOI: 10.3997/2214-4609.201701037

Sayyid Suhail Ahmad; Wiktor Waldemar Weibull; Robert James Brown; Alejandro Escalona Varela (2017) Low-frequency analysis from permeable and fractured rocks in the central North Sea - A possible Krauklis-wave phenomenon. I: Ukjent Ukjent, 79th EAGE Conference & Exhibition 2017. European Association of Geoscientists and Engineers (EAGE). ISBN 9789462822177. DOI: 10.3997/2214-4609.201701527

Martin Panzner; Jan Petter Morten; Wiktor Waldemar Weibull; Børge Arntsen (2016) Integrated seismic and electromagnetic model building applied to improve subbasalt depth imaging in the Faroe-Shetland Basin. I: Geophysics. ISSN 0016-8033. Volum 81. s.E57-E68. DOI: 10.1190/geo2015-0137.1

Espen Birger Raknes; Wiktor Waldemar Weibull (2016) Efficient 3D elastic full-waveform inversion using wavefield reconstruction methods. I: Geophysics. ISSN 0016-8033. Volum 81. s.R45-R55. DOI: 10.1190/GEO2015-0185.1

Espen Birger Raknes; Wiktor Waldemar Weibull; Børge Arntsen (2015) Seismic imaging of the carbon dioxide gas cloud at Sleipner using 3D elastic time-lapse full waveform inversion. I: International Journal of Greenhouse Gas Control. ISSN 1750-5836. Volum 42. s.26-45. DOI: 10.1016/j.ijggc.2015.07.021

Espen Birger Raknes; Børge Arntsen; Wiktor Waldemar Weibull (2015) Three-dimensional elastic full waveform inversion using seismic data from the Sleipner area. I: Geophysical Journal International. ISSN 0956-540X. Volum 202. s.1877-1894. DOI: 10.1093/gji/ggv258

Wiktor Waldemar Weibull; Børge Arntsen (2014) Reverse-time demigration using the extended-imaging condition. I: Geophysics. ISSN 0016-8033. Volum 79. s.WA97-WA105. DOI: 10.1190/geo2013-0232.1

Wiktor Waldemar Weibull; Børge Arntsen (2014) Seismic Processing and Velocity Analysis Using Reverse-Time Migration. Norges teknisk-naturvitenskapelige universitet. ISBN 9788247148693.

Espen Birger Raknes; Wiktor Waldemar Weibull; Børge Arntsen (2014) Elastic velocity analysis and time-lapse full-waveform inversion. I: The Leading Edge. ISSN 1070-485X. Volum 33. s.1000-1006. DOI: 10.1190/tle33091000.1

Wiktor Waldemar Weibull; Børge Arntsen (2013) Automatic velocity analysis with reverse-time migration. I: Geophysics. ISSN 0016-8033. Volum 78. s.S179-S192. DOI: 10.1190/GEO2012-0064.1

Wiktor Waldemar Weibull; Børge Arntsen (2013) Anisotropic migration velocity analysis using reverse-time migration. I: Geophysics. ISSN 0016-8033. Volum 79. s.R13-R25. DOI: 10.1190/GEO2013-0108.1

Wiktor Waldemar Weibull; Børge Arntsen (2012) Full-waveform Inversion in the Data and Image Spaces. I: 2012 EAGE, 74th EAGE Conference & Exhibition incorporating SPE EUROPEC 2012. European Association of Geoscientists and Engineers (EAGE). ISBN 9789073834279.

Wiktor Waldemar Weibull; Børge Arntsen; M. Houbiers (2012) Reverse Time Migration Velocity Analysis - A Real Field Data Example. I: 2012 EAGE, 74th EAGE Conference & Exhibition incorporating SPE EUROPEC 2012. European Association of Geoscientists and Engineers (EAGE). ISBN 9789073834279.

Wiktor Waldemar Weibull; Børge Arntsen (2012) Anisotropic Migration Velocity Analysis Using the Elastic Wave Equation. I: 2012 EAGE, 74th EAGE Conference & Exhibition incorporating SPE EUROPEC 2012. European Association of Geoscientists and Engineers (EAGE). ISBN 9789073834279.

Wiktor Waldemar Weibull; Børge Arntsen (2011) Automatic Migration Velocity Analysis Using Reverse Time Migration. I: 2011 EAGE, 73rd EAGE Conference & Exhibition Incorporating SPE EUROPEC 2011. European Association of Geoscientists and Engineers (EAGE). ISBN 9789073834125. s.B012-B012. DOI: 10.1190/segam2012-0650.1

Wiktor Waldemar Weibull; Børge Arntsen (2010) Implications of the Born approximation for WEMVA - a systematic approach. I: Society of Exploration Geophysicists. Expanded Abstracts with Biographies. ISSN 1052-3812. Volum 29. s.4405-4409. DOI: 10.1190/1.3513797

Wiktor Waldemar Weibull; Jurgen Mienert; Stefan Bünz; Steinar Hustoft (2010) Fluid migration directions inferred from gradient of time surfaces of the sub seabed. I: Marine and Petroleum Geology. ISSN 0264-8172. Volum 27. s.1898-1909. DOI: 10.1016/j.marpetgeo.2010.07.014

Bøker og kapitler

Wiktor Waldemar Weibull; Arild Buland; Lars Erik Berland (2024) 4D elastic AVO inversion of seismic data from the Sleipner CCS project. Universitetet i Stavanger.

Wiktor Waldemar Weibull; Thomas Meldahl Olsen; Wireko Nana Nuamah Kelvin (2023) 3D Processing, Imaging and Interpretation of Dense Sub Bottom Profile Data Acquired in Avaldsnes and Hafrsfjord. Universitetet i Stavanger.

Tayyaba Kausar; Wiktor Waldemar Weibull (2018) Simultaneous AVO inversion and seismic lithology cube estimation by using PP and PS angle stack seismic data of the Oseberg Field, North Sea. Universitetet i Stavanger.

Geng Li; Wiktor Waldemar Weibull (2018) Data Assimilation Methods in Seismic Inversion. Universitetet i Stavanger.

Maria Antonieta Alcantara Rodriguez; Wiktor Waldemar Weibull (2018) Ground penetrating radar and seismic study to determine glacial deposit stratigraphy. Universitetet i Stavanger.

Annette Grønberg; Wiktor Waldemar Weibull (2017) Wave-equation migration velocity analysis of the successive vintages of the Sleipner Field - A detailed prediction of the mechanical effects caused by CO2 injection. Universitetet i Stavanger.

Wiktor Waldemar Weibull; Farid Mahmoud Mohamed Ebrahim (2017) Converted wave imaging and velocity analysis using elastic reverse-time migration. Universitetet i Stavanger.

Øystein Storaas; Wiktor Waldemar Weibull (2017) Processing techniques to enhance imaging of ultra-high frequency seismic data acquired with P-Cable technology. Universitetet i Stavanger.

Ushah Ranchod; Wiktor Waldemar Weibull (2017) Comparing AVA character between well derived 3D synthetic models and real seismic together with extended elastic impedance studies of the Agat Formation in the Northern Viking Graben. Universitetet i Stavanger.

Formidling

Nestor Cardozo; Lisa Watson; Alejandro Escalona; Carita Augustsson; Udo Zimmermann; Aksel Hiorth; Reidar Brumer Bratvold; Tina Puntervold; Wiktor Waldemar Weibull; Pål Østebø Andersen (2023) Det grønne skiftet trenger naturvitenskapene – også ved UiS!. I: Stavanger Aftenblad. ISSN 0804-8991.

Børge Arntsen; Umedzhon Kakhkhorov; Wiktor Waldemar Weibull; Espen Raknes (2023) Global inversion and parametrization for building tomographic velocity models. EGU general assembly; 2023-04-23 - 2024-04-28.

Umedzhon Kakhkhorov; Børge Arntsen; Wiktor Waldemar Weibull; Espen Birger Raknes (2023) Crustal-scale Vp velocity model building for a sparse regional OBS survey using full-waveform inversion: a case study from Japan Trench. EGU general assembly; 2023-04-23 - 2023-04-28.

Nestor Cardozo; Carita Augustsson; Pål Østebø Andersen; Aksel Hiorth; Tina Puntervold; Lisa Watson; Alejandro Escalona; Wiktor Waldemar Weibull (2022) UiS må bidra med ingeniører som kan omstille norsk sokkel. I: Stavanger Aftenblad. ISSN 0804-8991.

Umedzhon Kakhkhorov; Børge Arntsen; Wiktor Waldemar Weibull; Espen Birger Raknes (2022) Acoustic Fwi of Wide-Angle 2D Obs: Japan Trench Case Study. 83rd EAGE Annual Conference and Exhibition; 2022-06-06 - 2022-06-09.

Nisar Ahmed; Wiktor Waldemar Weibull (2022) Gradient Descent Optimization Method for AVO Inversion in Viscoelastic Media. 83rd EAGE Annual Conference & Exhibition; 2022-06-05.

Thomas Meldahl Olsen; Wiktor Waldemar Weibull; Alejandro Escalona Varela (2022) Autonomous 3D geophysical data acquisition, imaging and interpretation for near surface applications. Applied Geophysics; 2022-03-01 - 2022-03-03.

Nestor Cardozo; Wiktor Waldemar Weibull; Alejandro Escalona (2021) Jordskjelvrisikoen for Rogfast er liten. I: Stavanger Aftenblad. ISSN 0804-8991. s.30-30.

Thomas Meldahl Olsen; Wiktor Waldemar Weibull; Alejandro Escalona Varela; Lisa Jean Watson; Espen Sigmundstad (2021) Nytt fag skal skape muligheter utenfor petroleum på UiS. I: E24.

Nisar Ahmed; Wiktor Waldemar Weibull (2020) Estimation of Seismic Response by AVO Inversion due to Changes in Oil-Saturation and Pressure during Production. European Association of Geoscientists and Engineers (EAGE) 2020; 2020-12-08 - 2020-12-11.

Karen Synnøve Ohm; Wiktor Waldemar Weibull; Xiaodong Luo (2019) Uncertainty quantification in non-linear seismic inversion: A comparison of three different methods. SEG Annual Meeting 2019; 2019-09-15 - 2019-09-20.

Farid Mahmoud Mohamed Ebrahim; Wiktor Waldemar Weibull (2017) Tomographic co-depthing of reflectors in PP and PS elastic reverse-time migrated images. Society of Exploration Geophysicists annual meeting 2017; 2017-09-24 - 2017-09-29.

Martin Landrø; Shuichi Kodaira; toshiya Fujiwara; Tetsuo No; Wiktor Waldemar Weibull; Børge Arntsen (2016) Estimating the dilation factor using time-lapse earthquake data. EAGE annual meeting; 2016-05-30 - 2016-06-02.

Espen Birger Raknes; Wiktor Waldemar Weibull (2016) Combining wave-equation migration velocity analysis and full-waveform inversion for improved 3D elastic parameter estimation. SEG Annual Meeting 2016; 2016-10-16 - 2016-10-21.

Espen Birger Raknes; Wiktor Waldemar Weibull (2015) Source Wavefield Reconstruction for Large-scale 3D Elastic Full-waveform Inversion. 77th EAGE Conference & Exhibition 2015; 2015-06-01 - 2015-06-04.

Espen Birger Raknes; Wiktor Waldemar Weibull; Børge Arntsen (2013) Time-lapse full waveform inversion: Synthetic and real data examples. SEG Technical Program Expanded Abstracts 2013; 2013-09-23 - 2013-09-27.

Espen Birger Raknes; Wiktor Waldemar Weibull; Børge Arntsen (2013) Time-lapse full waveform inversion: Synthetic and real data examples. I: Society of Exploration Geophysicists. Expanded Abstracts with Biographies. ISSN 1052-3812.

Wiktor Waldemar Weibull; Børge Arntsen; Espen Birger Raknes (2012) Initial velocity models for full waveform inversion. SEG Annual Meeting Conference; 2012-11-04 - 2012-11-09.

Kilde: Nasjonalt vitenarkiv