FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891937459> ?p ?o ?g. }

• W2891937459 abstract "PreviousNext No AccessSEG Technical Program Expanded Abstracts 2018The Wolfspar® field trial: Results from a low-frequency seismic survey designed for FWIAuthors: Andrew BrendersJoseph DellingerChinaemerem KanuQingsong LiScott MichellAndrew BrendersBP America Inc.Search for more papers by this author, Joseph DellingerBP America Inc.Search for more papers by this author, Chinaemerem KanuBP America Inc.Search for more papers by this author, Qingsong LiBP America Inc.Search for more papers by this author, and Scott MichellBP America Inc.Search for more papers by this authorhttps://doi.org/10.1190/segam2018-2996201.1 SectionsSupplemental MaterialAboutPDF/ePub ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InRedditEmail AbstractIn late 2017 and early 2018, BP performed a 3-D field trial of a low-frequency source (LFS) over the Mad Dog field in the US Gulf of Mexico. The survey was conducted simultaneously with a conventional ocean-bottom node (OBN) survey that used dual airgun source vessels. The two conventional sources and our LFS operated simultaneously into the same ocean-bottom receivers. The LFS data differ significantly in character from conventional airgun data, and cannot be used to produce migrated seismic images on their own. Instead the data are optimized for velocity-model building using FWI, with seismic imaging performed using the conventional source data. The field trial was designed to supplement conventional airgun data below 4 Hz for the purposes of velocity-model building using low-frequency, wide-offset Full-Waveform Inversion (FWI). The field trial was successful, and preliminary results indicate that the source achieved its objectives of good signal-to-noise at 1.7 Hz out to offsets approaching 30 km. Velocity-model building using both LFS and airgun data is underway.Presentation Date: Tuesday, October 16, 2018Start Time: 8:30:00 AMLocation: 207C (Anaheim Convention Center)Presentation Type: OralKeywords: full-waveform inversion, low frequency, acquisition, velocity analysis, Gulf of MexicoPermalink: https://doi.org/10.1190/segam2018-2996201.1FiguresReferencesRelatedDetailsCited byUltralow-frequency amplitude variation with angle inversion of plane-wave primary reflection seismogramsLasse Amundsen and Bjørn Ursin28 January 2022 | GEOPHYSICS, Vol. 87, No. 2The Wolfspar experience with low-frequency seismic source field data: Motivation, processing, and implicationsAndrew Brenders, Joe Dellinger, Imtiaz Ahmed, Esteban Díaz, Mariana Gherasim, Hu Jin, Madhav Vyas, and John Naranjo4 January 2022 | The Leading Edge, Vol. 41, No. 1Deep Learning for Low-Frequency Extrapolation of Multicomponent Data in Elastic FWIIEEE Transactions on Geoscience and Remote Sensing, Vol. 60Multi-Task Learning for Low-Frequency Extrapolation and Elastic Model Building From Seismic DataIEEE Transactions on Geoscience and Remote Sensing, Vol. 60Denoising for full-waveform inversion with expanded prediction-error filtersMilad Bader, Robert G. Clapp, and Biondo Biondi31 August 2021 | GEOPHYSICS, Vol. 86, No. 5The Wolfspar® experience: Learnings from processing sparse, low-frequency seismic dataAndrew Brenders, Joe Dellinger, Imtiaz Ahmed, Esteban Díaz, Mariana Gherasim, Hu Jin, and Madhav Vyas25 September 2020Building realistic models for DAS instrumentation modeling at AtlantisDianne Ni, Jean-Paul van Gestel, Robert Chrisman, and Craig Steiner30 September 2020The moving source effect in Wolfspar® data and its implications for full-waveform inversionEsteban Díaz, Hu Jin, Mariana Gherasim, Imtiaz Ahmed, Joe Dellinger, and Andrew Brenders30 September 2020Extrapolating low-frequency prestack land data with deep learningOleg Ovcharenko, Vladimir Kazei, Pavel Plotnitskiy, Daniel Peter, Ilya Silvestrov, Andrey Bakulin, and Tariq Alkhalifah30 September 2020Elastic full-waveform inversion with extrapolated low-frequency dataHongyu Sun and Laurent Demanet30 September 2020The music of marine seismic: A marine vibrator system based on folded surfacesOkwudili C. Orji, Mattias Oscarsson-Nagel, Walter Söllner, Endrias G. Asgedom, Øystein Trætten, and Rune Voldsbekk9 April 2020 | The Leading Edge, Vol. 39, No. 4References11 February 2020Adaptive multiscale processing of challenging 3D seismic data for first-break picking, FWI and imagingAndrey Bakulin, Ilya Silvestrov, and Maxim Dmitriev10 August 2019Joint deblending of multiple seismic source typesKang Fu, Joe Dellinger, and Ray Abma10 August 2019Sparse nodes for velocity: Learnings from Atlantis OBN full-waveform inversion testJiawei Mei, Zhigang Zhang, Feng Lin, Rongxin Huang, Ping Wang, and Cheryl Mifflin10 August 2019Marine vibrator source: Modular projector systemOkwudili Orji, M. D. C Oscarsson-Nagel, W. Söllner, Ø. Trætten, B. Armstrong, D. Nams, and P. Yeatman10 August 2019Seismic modeling for a velocity survey at AtlantisDianne Ni, Andrew Brenders, Joseph Dellinger, Jean-Paul van Gestel, and Qingsong Li10 August 2019Leading a new deep water OBN acquisition era: Two 2017-2018 GoM OBN surveysQingsong Li, William Slopey, Francis Rollins, Frederic Billette, Carsten Udengaard, and BJ Thompson10 August 2019FWI evolution — From a monolith to a toolkitJohn Brittan and Ian Jones28 February 2019 | The Leading Edge, Vol. 38, No. 3 SEG Technical Program Expanded Abstracts 2018ISSN (print):1052-3812 ISSN (online):1949-4645Copyright: 2018 Pages: 5520 publication data© 2018 Published in electronic format with permission by the Society of Exploration GeophysicistsPublisher:Society of Exploration Geophysicists HistoryPublished Online: 27 Aug 2018 CITATION INFORMATION Andrew Brenders, Joseph Dellinger, Chinaemerem Kanu, Qingsong Li, and Scott Michell, (2018), The Wolfspar® field trial: Results from a low-frequency seismic survey designed for FWI, SEG Technical Program Expanded Abstracts : 1083-1087. https://doi.org/10.1190/segam2018-2996201.1 Plain-Language Summary Keywordsfull-waveform inversionlow frequencyacquisitionvelocity analysisGulf of MexicoPDF DownloadLoading ..." @default.
• W2891937459 created "2018-09-27" @default.
• W2891937459 creator A5008275162 @default.
• W2891937459 creator A5016974527 @default.
• W2891937459 creator A5036496021 @default.
• W2891937459 creator A5058378967 @default.
• W2891937459 creator A5068040355 @default.
• W2891937459 date "2018-08-27" @default.
• W2891937459 modified "2023-10-14" @default.
• W2891937459 title "The Wolfspar® field trial: Results from a low-frequency seismic survey designed for FWI" @default.
• W2891937459 cites W2115016650 @default.
• W2891937459 cites W2130551534 @default.
• W2891937459 cites W2516864089 @default.
• W2891937459 cites W2585331105 @default.
• W2891937459 cites W2750203613 @default.
• W2891937459 cites W2779127189 @default.
• W2891937459 doi "https://doi.org/10.1190/segam2018-2996201.1" @default.
• W2891937459 hasPublicationYear "2018" @default.
• W2891937459 type Work @default.
• W2891937459 sameAs 2891937459 @default.
• W2891937459 citedByCount "22" @default.
• W2891937459 countsByYear W28919374592019 @default.
• W2891937459 countsByYear W28919374592020 @default.
• W2891937459 countsByYear W28919374592021 @default.
• W2891937459 countsByYear W28919374592022 @default.
• W2891937459 countsByYear W28919374592023 @default.
• W2891937459 crossrefType "proceedings-article" @default.
• W2891937459 hasAuthorship W2891937459A5008275162 @default.
• W2891937459 hasAuthorship W2891937459A5016974527 @default.
• W2891937459 hasAuthorship W2891937459A5036496021 @default.
• W2891937459 hasAuthorship W2891937459A5058378967 @default.
• W2891937459 hasAuthorship W2891937459A5068040355 @default.
• W2891937459 hasConcept C127313418 @default.
• W2891937459 hasConcept C165205528 @default.
• W2891937459 hasConcept C175291020 @default.
• W2891937459 hasConcept C1893757 @default.
• W2891937459 hasConcept C199360897 @default.
• W2891937459 hasConcept C2779565104 @default.
• W2891937459 hasConcept C2994066282 @default.
• W2891937459 hasConcept C41008148 @default.
• W2891937459 hasConcept C6557445 @default.
• W2891937459 hasConcept C77928131 @default.
• W2891937459 hasConcept C86803240 @default.
• W2891937459 hasConceptScore W2891937459C127313418 @default.
• W2891937459 hasConceptScore W2891937459C165205528 @default.
• W2891937459 hasConceptScore W2891937459C175291020 @default.
• W2891937459 hasConceptScore W2891937459C1893757 @default.
• W2891937459 hasConceptScore W2891937459C199360897 @default.
• W2891937459 hasConceptScore W2891937459C2779565104 @default.
• W2891937459 hasConceptScore W2891937459C2994066282 @default.
• W2891937459 hasConceptScore W2891937459C41008148 @default.
• W2891937459 hasConceptScore W2891937459C6557445 @default.
• W2891937459 hasConceptScore W2891937459C77928131 @default.
• W2891937459 hasConceptScore W2891937459C86803240 @default.
• W2891937459 hasLocation W28919374591 @default.
• W2891937459 hasOpenAccess W2891937459 @default.
• W2891937459 hasPrimaryLocation W28919374591 @default.
• W2891937459 hasRelatedWork W1968702681 @default.
• W2891937459 hasRelatedWork W1969245073 @default.
• W2891937459 hasRelatedWork W2022035173 @default.
• W2891937459 hasRelatedWork W2031573214 @default.
• W2891937459 hasRelatedWork W2167517487 @default.
• W2891937459 hasRelatedWork W2371527909 @default.
• W2891937459 hasRelatedWork W2772196783 @default.
• W2891937459 hasRelatedWork W3036915269 @default.
• W2891937459 hasRelatedWork W3109652668 @default.
• W2891937459 hasRelatedWork W3113596969 @default.
• W2891937459 isParatext "false" @default.
• W2891937459 isRetracted "false" @default.
• W2891937459 magId "2891937459" @default.
• W2891937459 workType "article" @default.