Cristin

2023
1.	Rørstadbotnen, Robin Andre; Eidsvik, Jo; Bouffaut, Léa; Landrø, Martin; Potter, John Robert; Taweesintananon, Kittinat; Johansen, Ståle Emil; Storvik, Frode; Jacobsen, Joacim; Schjelderup, Olaf; Wienecke, Susann; Johansen, Tor Arne; Ruud, Bent Ole; Wüstefeld, Andreas; Oye, Volker. Simultaneous tracking of multiple whales using two fiber-optic cables in the Arctic. Frontiers in Marine Science 2023 ;Volum 10. s. - UiB NTNU NORSAR Untitled

2.	Stemland, Helene Meling; Ruud, Bent Ole; Johansen, Tor Arne. Passive Seismic Experiments in Front of a Svalbard Outlet Glacier: Opportunities and Challenges for Glacier Monitoring. NSG2023 29th European Meeting of Environmental and Engineering Geophysics; 2023-09-03 - 2023-09-07 UiB Untitled

3.	Stemland, Helene; Ruud, Bent Ole; Johansen, Tor Arne. Case study of combined marine- and land-based passive seismic surveying in front of Nordenskiöldbreen outlet glacier, Adolfbukta, Svalbard. Near Surface Geophysics 2023 ;Volum 21.(5) s. 376-391 UiB UNIS Untitled
2022
4.	Ofoedu, Kingsley Chibuzo. Seismic data analysis of an onshore-offshore transition zone at Ramså Basin, Norway – a modelling study. Bergen: Bergen Open Research Archive (BORA) 2022 175 s. NGU UiB Untitled
2021
5.	Olesen, Odleiv; Olsen, Lars; Gibbons, Steven John; Ruud, Bent Ole; Høgaas, Fredrik; Johansen, Tor Arne; Kværna, Tormod. Postglacial Faulting in Norway. I: Glacially-Triggered Faulting. Cambridge University Press 2021 ISBN 9781108779906. s. 198-217 NGI UiB NORSAR NGU Untitled

6.	Romeyn, Rowan; Hanssen, Alfred; Köhler, Andreas; Ruud, Bent Ole; Stemland, Helene Meling; Johansen, Tor Arne. Frost quakes – the sound of a dynamic cryosphere and a convenient source for passive surface wave imaging of permafrost. EGU General Assembly 2021 NORSAR UNIS UiB UiT Untitled

7.	Romeyn, Rowan; Hanssen, Alfred; Ruud, Bent Ole; Johansen, Tor Arne. Sea ice thickness from air-coupled flexural waves. The Cryosphere 2021 ;Volum 15.(6) s. 2939-2955 UiT UiB UNIS Untitled

8.	Romeyn, Rowan; Hanssen, Alfred; Ruud, Bent Ole; Stemland, Helene Meling; Johansen, Tor Arne. Passive seismic recording of cryoseisms in Adventdalen, Svalbard. The Cryosphere 2021 ;Volum 15. s. 283-302 UiT UNIS UiB Untitled
2020
9.	Johansen, Tor Arne; Ruud, Bent Ole. Characterization of seabed properties from Scholte waves acquired on floating ice on shallow water. Near Surface Geophysics 2020 ;Volum 18.(1) s. 49-59 UiB UNIS Untitled

10.	Johansen, Tor Arne; Ruud, Bent Ole; Henningsen, Tormod; Brönner, Marco. Seismic mapping of on-shore sediments at Andøya, Norway, deposited prior to the North-Atlantic rifting. Interpretation 2020 ;Volum 8.(4) s. 1-47 UiB UNIS UiT NGU Untitled

11.	Stemland, Helene Meling; Johansen, Tor Arne; Ruud, Bent Ole. Potential use of time-lapse surface seismics for monitoring thawing of the terrestrial arctic. Applied Sciences 2020 ;Volum 10:1875.(5) s. 1-17 UiB UNIS Untitled

12.	Stemland, Helene Meling; Johansen, Tor Arne; Ruud, Bent Ole; Mavko, Gary. Elastic properties as indicators of heat flux into cold near-surface Arctic sediments. Geophysics 2020 ;Volum 85.(5) s. MR309-MR323 UiB UNIS Untitled
2019
13.	Johansen, Tor Arne; Ruud, Bent Ole; Hope, Gaute. Seismic on floating ice on shallow water: Observations and modeling of guided wave modes. Geophysics 2019 ;Volum 84.(2) s. 1-13 UNIS UiB NERSC Untitled

14.	Johansen, Tor Arne; Ruud, Bent Ole; Tømmerbakke, Ronny; Jensen, Kristian. Seismic on floating ice: data acquisition versus flexural wave noise. Geophysical Prospecting 2019 ;Volum 67.(3) s. 532-549 UiB UNIS UiT Untitled

15.	Romeyn, Rowan; Stemland, Helene Meling; Hanssen, Alfred; Johansen, Tor Arne; Ruud, Bent Ole. Seismic surface wave investigations of frozen ground in Adventdalen, Svalbard. ARCEx Conference 2019; 2019-10-22 - 2019-10-24 UiB UiT Untitled

16.	Stemland, Helene Meling; Johansen, Tor Arne; Ruud, Bent Ole. Applications of surface seismic on thawing saline permafrost: examples from the Norwegian Arctic. AGU Fall Meeting 2019; 2019-12-09 UiB Untitled

17.	Stemland, Helene Meling; Johansen, Tor Arne; Ruud, Bent Ole. Time-lapse surface seismic: Possible applications and examples from Svalbard. ARCEx annual conference 2019; 2019-10-24 UiB Untitled

18.	Stemland, Helene Meling; Johansen, Tor Arne; Ruud, Bent Ole; Aniceto, Ana Sofia. Measured sound levels in ice-covered shallow water caused by seismic shooting on top of and below floating ice, reviewed for possible impacts on true seals. First Break 2019 ;Volum 37.(1) s. 35-42 AKVAPLAN UiB UiT UNIS Untitled
2018
19.	Jarle Grimstad, Thomas. Modelling illumination and resolution effects in seismic with a 2(3)D convolution method. Bergen: Open Research at the University of Bergen (BORA - UiB) 2018 110 s. NORSAR UiB Untitled

20.	Tømmerbakke, Ronny; Johansen, Tor Arne; Gelius, Leiv-J.; Ruud, Bent Ole. Ensemble Empirical Mode Decomposition in X-T domain: A novel approach to improve data quality in seismic acquisition on sea-ice.. ARCEx Årskonferanse; 2018-10-09 - 2018-10-11 UiB UiO Untitled

21.	Tømmerbakke, Ronny; Johansen, Tor Arne; Ruud, Bent Ole; Gelius, Leiv-J.. Flexural Wave Attenuation in X-T Domain by Complementary Ensemble Empirical Mode Decomposition.. AGU 2018 Fall Meeting; 2018-12-09 - 2018-12-14 UiB UiO Untitled
2017
22.	Tømmerbakke, Ronny; Johansen, Tor Arne; Ruud, Bent Ole. Seismic acquisition on sea ice – noise attenuation techniques over varying water depth. Lofotenseminaret; 2017-08-15 - 2017-08-18 UiB Untitled
2016
23.	Jensen, Kristian; Ruud, Bent Ole; Johansen, Tor Arne; Landschulze, Marcus. Seismic In the Arctic - Suppressing Seismic Noise Due to Vibrating Ice. 78th EAGE Conference and Exhibition 2016; 2016-05-30 - 2016-06-02 UiB Untitled

24.	Kühn, Daniela; Albaric, Julie; Bohloli, Bahman; Braathen, Alvar; Dando, Benjamin; Goertz-Allmann, Bettina; Harris, Dave; Hillers, G; Langet, Nadege; Pollom, Ulrich; Ohrnberger, M; Ruud, Bent Ole; Schmidt, A; Senger, Kim. The joys and woes of missing seismicity: the case of the Svalbard CO2 Lab. 35th General Assembly of the European Seismological Commission; 2016-09-04 - 2016-09-11 NGI NORSAR UiB UiO UNIS Untitled

25.	Tsuij, Takeshi; Ikeda, Tatsumori; Johansen, Tor Arne; Ruud, Bent Ole. Utilizing seismic noise from fluid injection well for continous reservoir monitoring. Interpretation 2016 ;Volum 4.(11) s. SQ1-SQ11 UiB Untitled

26.	Tsuji, Takeshi; Ikeda, Tatsunori; Johansen, Tor Arne; Ruud, Bent Ole. Using seismic noise derived from fluid injection well for continuous reservoir monitoring. Interpretation 2016 ;Volum 4.(4) s. SQ1-SQ11 UNIS UiB Untitled
2014
27.	Lecomte, Isabelle; Polom, Ulrich; Sauvin, Guillaume Cédric; Ruud, Bent Ole; Christiansen, Hanne H; Gilbert, Graham Lewis. Shear-wave Reflection-seismic Pilot Study at the UNIS CO2 Lab site, Longyearbyen, Svalbard. I: Conference proceedings. 76th EAGE Conference & Exhibition. European Association of Geoscientists and Engineers 2014 ISBN 978-90-73834-89-7. s. - NORSAR UiB UiO UNIS Untitled

28.	Senger, Kim; Roy, Srikumar; Braathen, Alvar; Buckley, Simon John; Bælum, Karoline; Gernigon, Laurent; Mjelde, Rolf; Noormets, Riko; Ogata, Kei; Olaussen, Snorre; Planke, Sverre; Ruud, Bent Ole; Tveranger, Jan. Geometries of doleritic intrusions in central Spitsbergen, Svalbard: and integrated study of an onshore-offshore magmatic province with implications for CO2 sequestration. Norsk Geologisk Tidsskrift 2014 ;Volum 93.(3-4) s. 143-166 NGU NORCE UiB UiO UNIS Untitled
2013
29.	Libak, Audun; Moghaddam, Peyman Poor; Minakov, Alexander; Ruud, Bent Ole; Keers, Henk; Mjelde, Rolf. Seismic waveform inversion and imaging of deepwater glacial sedimentary fans in the northern Norwegian-Greenland Sea. EGU General Assembly; 2013-04-07 - 2013-04-12 UiB Untitled

30.	Senger, Kim; Roy, Srikumar; Braathen, Alvar; Buckley, Simon John; Bælum, Karoline; Gernigon, Laurent; Mjelde, Rolf; Noormets, Riko; Ogata, Kei; Olaussen, Snorre; Planke, Sverre; Ruud, Bent Ole; Tveranger, Jan. Geometries of doleritic intrusions in central Spitsbergen, Svalbard: An integrated study of an onshore-offshore magmatic province with implications for CO<inf>2</inf> sequestration. Norwegian Journal of Geology 2013 ;Volum 93.(3-4) s. 143-166 UNIS UiB NORCE UiO NGU Untitled
2012
31.	Bælum, Karoline; Johansen, Tor Arne; Johnsen, Helge; Rød, Karstein; Ruud, Bent Ole; Braathen, Alvar. Subsurface structures of the Longyearbyen CO2 Lab study area in Central Spitsbergen (Arctic Norway), as mapped by reflection seismic data. Norsk Geologisk Tidsskrift 2012 ;Volum 92.(4) s. 377-389 UNIS UiB Untitled

32.	Tsuji, Takeshi; Johansen, Tor Arne; Ruud, Bent Ole; Ikeda, Tarsunori; Matsuoka, Toshifumi. Surface-wave analysis for identifying unfrozen zones in subglacial sediments. Geophysics 2012 ;Volum 77.(3) s. EN17-EN27 UiB NORSAR Untitled
2011
33.	Johannessen, Erik P.; Henningsen, Tormod; Bakke, Nils Erik; Johansen, Tor Arne; Ruud, Bent Ole; Riste, Per; Elvebakk, Harald; Jochmann, Malte; Elvebakk, Geir; Woldengen, Marta Slubowska. Palaeogene clinoform succession on Svalbard expressed in outcrops, seismic data, logs and cores. First Break 2011 ;Volum 29.(2) s. 35-44 NGU UiB Untitled

34.	Johansen, Tor Arne; Ruud, Bent Ole; Bakke, Nils Erik; Riste, Per; Johannessen, Erik P.; Henningsen, Tormod. Seismic profiling on Arctic glaciers. First Break 2011 ;Volum 29.(2) s. 65-71 UiB Untitled
2010
35.	Jakobsen, Morten; Keers, Henk; Ruud, Bent Ole; Psencik, Ivan; Shahraini, Ali. Waveform inversion of 4D seismic data using the Born approximation in the frequency domain. 72nd EAGE Conference & Exhibition; 2010-06-14 - 2010-06-17 UiB Untitled
2009
36.	Askeland, Bjørn; Ruud, Bent Ole; Hobæk, Halvor; Mjelde, Rolf. A seismic field test with a Low-level Acoustic Combustion Source and Pseudo-Noise codes. Journal of Applied Geophysics 2009 ;Volum 67.(1) s. 66-73 UiB Untitled
2008
37.	Agersborg, Remy; Johansen, Tor Arne; Ruud, Bent Ole. Modelling reflection signatures of pore fluids and dual porosity in carbonate reservoirs. Journal of Seismic Exploration 2008 ;Volum 17.(1) s. 63-83 UiB Untitled
2007
38.	Skjervheim, Jan Arild; Evensen, Geir; Aanonsen, Sigurd Ivar; Ruud, Bent Ole; Johansen, Tor Arne. Incorporating 4D seismic data in reservoir simulation models using ensemble Kalman filter. SPE Journal 2007 ;Volum 12.(3) s. 282-292 UiB Untitled

39.	Agersborg, Remy; Jakobsen, Morten; Ruud, Bent Ole; Johansen, Tor Arne. Effects of pore fluid pressure on the seismic response of a fractured carbonate reservoir. Studia Geophysica et Geodaetica 2007 ;Volum 51.(1) s. 89-118 UiB Untitled

40.	Askeland, Bjørn; Ruud, Bent Ole; Hobæk, Halvor; Mjelde, Rolf. Marine seismics with a pulsed combustion source and Pseudo Noise codes. Marine Geophysical Research 2007 ;Volum 28.(2) s. 109-117 UiB Untitled
2006
41.	Johansen, Tor Arne; Jakobsen, Morten; Ruud, Bent Ole; Gjøystdal, Håvar. Seismic reservoir charaterization. CIPR Petroleum Technology Seminar; 2006-05-09 - 2006-05-10 UiB Untitled

42.	Skjervheim, Jan Arild; Eversen, G.; Aanonsen, S.I.; Ruud, Bent Ole; Johansen, Tor Arne. Modell updatin with 4D seismics using the ensemble Kalman filter method. CIPR Petroleum Technology Seminar; 2006-05-09 - 2006-05-10 UiB Untitled

43.	Skjervheim, Jan Arild; Ruud, Bent Ole; Aanonsen, S.I.; Evensen, G.; Johansen, Tor Arne. Using the enseble Kalman filter with 4D data to estimate properties and lithology of reservoir rocks. 10th European Conference on the mathematics of oil recovery; 2006-09-04 - 2006-09-07 UiB Untitled

44.	Ruud, Bent Ole. Ambiguous reflection coefficients for anelastic media. Studia Geophysica et Geodaetica 2006 ;Volum 50. s. 479-498 UiB Untitled

45.	Skjervheim, Jan Arild; Ruud, Bent Ole. Combined inversion of 4D seismic waveform data and production data using ensemble Kalman filter,. SEG 76th Annual Meeting; 2006-10-01 - 2006-10-06 NORCE UiB Untitled
2005
46.	Agersborg, Remy; Jakobsen, Morten; Ruud, Bent Ole. Effects of pore fluid pressure on the seismic response of a fractured carbonate reservoir. Workshop meeting: Seismic waves in laterally inhomogeneous media VI; 2005-06-20 - 2005-06-25 UiB Untitled

47.	Johansen, Tor Arne; Agersborg, Remy; Ruud, Bent Ole; Jakobsen, Morten; Skjervheim, Jan Arild. Dynamic modeling of pressure and saturation effects in hydrocarbon producing reservoirs. SEG International Exposition and 75th Annual Meeting; 2005-11-06 - 2005-11-11 UiB Untitled

48.	Johansen, Tor Arne; Jakobsen, Morten; Ruud, Bent Ole. Seismic response of fractured reservoirs. Workshop on fractured reservoirs, Norwegian Technical Institute; 2005-04-24 UiB Untitled

49.	Ruud, Bent Ole. Ambiguous reflection coefficients for anelastic media. Workshop meeting on seismic waves in laterally inhomogenous media IV; 2005-06-20 - 2005-06-25 UiB Untitled

50.	Ruud, Bent Ole; Hestholm, Stig. Modeling sismic waves in orthorombic, viscoelastic media by finit-differences. 75th Ann. Internat. Mtg.: Soc. of Expl. Geophys; 2005-11-06 - 2005-11-11 UiB Untitled

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