{"id":"https://openalex.org/W4407607933","doi":"https://doi.org/10.2523/iptc-24966-ea","title":"Elastic Anisotropic FWI for Multi-Well Walk-Away DAS-VSP Datasets in a CCUS Pilot Field Onshore Japan","display_name":"Elastic Anisotropic FWI for Multi-Well Walk-Away DAS-VSP Datasets in a CCUS Pilot Field Onshore Japan","publication_year":2025,"publication_date":"2025-02-17","ids":{"openalex":"https://openalex.org/W4407607933","doi":"https://doi.org/10.2523/iptc-24966-ea"},"language":"en","primary_location":{"id":"doi:10.2523/iptc-24966-ea","doi":"https://doi.org/10.2523/iptc-24966-ea","is_oa":false,"landing_page_url":"https://doi.org/10.2523/iptc-24966-ea","pdf_url":null,"source":{"id":"https://openalex.org/S4363607700","display_name":"International Petroleum Technology Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Petroleum Technology Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037329949","display_name":"Shotaro Nakayama","orcid":"https://orcid.org/0000-0003-4989-2778","observed_orcids":["https://orcid.org/0000-0003-4989-2778"]},"institutions":[{"id":"https://openalex.org/I272507994","display_name":"Inpex (Japan)","ror":"https://ror.org/0483ewd92","country_code":"JP","type":"company","lineage":["https://openalex.org/I272507994"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shotaro Nakayama","raw_affiliation_strings":["INPEX Corporation, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INPEX Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I272507994"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042369168","display_name":"Takuji Mouri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799551455","display_name":"Japan Organization for Metals and Energy Security (Japan)","ror":"https://ror.org/01vew2c72","country_code":"JP","type":"company","lineage":["https://openalex.org/I2799551455"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuji Mouri","raw_affiliation_strings":["Japan Organization for Metals and Energy Security, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Japan Organization for Metals and Energy Security, Chiba, Japan","institution_ids":["https://openalex.org/I2799551455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043262182","display_name":"Olga Podgornova","orcid":"https://orcid.org/0009-0004-9857-1457","observed_orcids":["https://orcid.org/0009-0004-9857-1457","https://orcid.org/0000-0003-2414-5274"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Olga Podgornova","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Philip Armstrong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Philip Armstrong","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042389007","display_name":"Manish Lal Khaitan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Manish Lal Khaitan","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065663407","display_name":"Pierre Bettinelli","orcid":"https://orcid.org/0000-0002-7137-3117","observed_orcids":["https://orcid.org/0000-0002-7137-3117"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pierre Bettinelli","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046672466","display_name":"Jo\u00ebl Le Calvez","orcid":"https://orcid.org/0000-0002-8651-5675","observed_orcids":["https://orcid.org/0000-0002-8651-5675"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joel Le Calvez","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087020613","display_name":"Lin Liang","orcid":"https://orcid.org/0000-0002-4879-4642","observed_orcids":["https://orcid.org/0000-0002-4879-4642"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lin Liang","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040425879","display_name":"Smaine Zeroug","orcid":"https://orcid.org/0000-0002-5524-3646","observed_orcids":["https://orcid.org/0000-0002-5524-3646"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Smaine Zeroug","raw_affiliation_strings":["SLB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLB","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04294106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11757","display_name":"Seismic Waves and Analysis","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/distributed-acoustic-sensing","display_name":"distributed acoustic sensing","score":0.9210000038146973},{"id":"https://openalex.org/keywords/vertical-seismic-profiling","display_name":"vertical seismic profiling","score":0.7680000066757202},{"id":"https://openalex.org/keywords/carbon-capture-utilization-and-storage","display_name":"carbon capture utilization and storage","score":0.8330000042915344},{"id":"https://openalex.org/keywords/fiber-optic-strain-measurement","display_name":"fiber-optic strain measurement","score":0.5260000228881836},{"id":"https://openalex.org/keywords/multi-parameter-inversion","display_name":"multi-parameter inversion","score":0.6840000152587891},{"id":"https://openalex.org/keywords/reservoir-monitoring","display_name":"reservoir monitoring","score":0.7440000176429749},{"id":"https://openalex.org/keywords/time-lapse-seismic-monitoring","display_name":"time-lapse seismic","score":0.7910000085830688},{"id":"https://openalex.org/keywords/heterogeneous-media","display_name":"heterogeneous media","score":0.42800000309944153}],"concepts":[{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.557240903377533},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.48715445399284363},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4641163945198059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44740960001945496},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1845528781414032},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12353968620300293},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08293509483337402},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2523/iptc-24966-ea","doi":"https://doi.org/10.2523/iptc-24966-ea","is_oa":false,"landing_page_url":"https://doi.org/10.2523/iptc-24966-ea","pdf_url":null,"source":{"id":"https://openalex.org/S4363607700","display_name":"International Petroleum Technology Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Petroleum Technology Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5351999998092651,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2748092486","https://openalex.org/W2792303961","https://openalex.org/W2966116344","https://openalex.org/W3157543205","https://openalex.org/W3196620729","https://openalex.org/W4301119930","https://openalex.org/W4310527964","https://openalex.org/W4312786277","https://openalex.org/W4382500884","https://openalex.org/W4385628870","https://openalex.org/W4399188044","https://openalex.org/W4399188337"],"related_works":["https://openalex.org/W2792303961","https://openalex.org/W4405469203","https://openalex.org/W4310527964","https://openalex.org/W4399188044","https://openalex.org/W4395071673","https://openalex.org/W4291754692","https://openalex.org/W4413458664","https://openalex.org/W4385628870","https://openalex.org/W4414926147","https://openalex.org/W4411371403"],"abstract_inverted_index":{"Abstract":[0],"The":[1,99,160],"application":[2,43,136],"of":[3,140,193,199,216,223,238],"Elastic":[4],"Anisotropic":[5],"Full":[6],"Waveform":[7],"Inversion":[8],"(eFWI)":[9],"to":[10,27,45,63,128,143,196,230,256],"Multi-well":[11],"Walk-Away":[12],"Vertical":[13],"Seismic":[14],"Profiling":[15],"(VSP)":[16],"datasets,":[17],"acquired":[18],"with":[19,157,178],"the":[20,74,81,138,141,184,191,200,210,214,221],"Distributed":[21],"Acoustic":[22],"Sensing":[23],"(DAS)":[24],"technology,":[25],"led":[26],"remarkable":[28],"benefits":[29],"in":[30,57,70,153,209,213,241],"a":[31,124,233],"carbon":[32],"capture,":[33],"utilization,":[34],"and":[35,88,110,118,148,168,174,187,235],"storage":[36],"(CCUS)":[37],"pilot":[38],"project":[39],"onshore":[40],"Japan.":[41],"Its":[42],"aimed":[44],"quantitatively":[46],"estimate":[47],"detailed":[48,166,250],"subsurface":[49,130,202,242],"properties":[50,109,243],"by":[51],"effectively":[52,164],"accounting":[53],"for":[54,105,123],"complex":[55],"wavefields":[56],"heterogeneous":[58],"media":[59],"through":[60],"eFWI":[61],"tailored":[62],"DAS":[64,75,155],"data.":[65],"This":[66],"novel":[67],"approach":[68],"employed":[69],"this":[71,135],"study":[72],"treats":[73],"data":[76,97,186,189],"as":[77],"average":[78],"strain":[79,93],"along":[80],"fiber":[82],"cable,":[83],"enabling":[84],"direct":[85],"forward":[86],"modeling":[87],"gradient":[89],"computation":[90],"based":[91],"on":[92],"measurements":[94],"without":[95],"necessitating":[96],"conversion.":[98],"inversion":[100,126,162],"algorithm,":[101],"which":[102],"simultaneously":[103],"inverts":[104],"multiple":[106],"two-dimensional":[107],"medium":[108],"source":[111],"wavelets,":[112],"incorporates":[113],"three-dimensional":[114],"well":[115,180],"trajectory":[116],"deviations":[117],"jointly":[119],"utilizes":[120],"multi-well":[121],"datasets":[122,156],"single":[125],"scheme":[127,163],"enhance":[129],"property":[131],"estimation.":[132],"Results":[133],"from":[134],"demonstrated":[137],"robustness":[139],"algorithm":[142],"handle":[144],"high":[145,197],"background":[146],"noise":[147],"significant":[149,207],"amplitude":[150],"variations":[151],"inherent":[152],"our":[154],"minimal":[158],"preprocessing.":[159],"applied":[161],"revealed":[165],"structural":[167],"stratigraphic":[169],"features,":[170],"aligning":[171],"inverted":[172],"compressional":[173],"shear":[175],"velocities":[176],"closely":[177],"existing":[179],"logs.":[181],"Residuals":[182],"between":[183],"observed":[185],"simulated":[188],"confirmed":[190],"convergence":[192],"eFWI,":[194],"leading":[195],"accuracy":[198],"estimated":[201],"properties.":[203],"DAS-VSP":[204],"has":[205],"drawn":[206],"attention":[208],"industry,":[211],"especially":[212],"context":[215],"reservoir":[217],"monitoring.":[218],"By":[219],"leveraging":[220],"ability":[222],"full":[224],"waveform":[225],"inversion,":[226,232],"particularly":[227],"its":[228],"extension":[229],"muti-parameter":[231],"comprehensive":[234],"quantitative":[236],"understanding":[237],"time-lapse":[239],"changes":[240],"becomes":[244],"realizable.":[245],"These":[246],"outcomes":[247],"subsequently":[248],"yield":[249],"insights":[251],"into":[252],"dynamic":[253],"behaviors":[254],"due":[255],"production":[257],"and/or":[258],"injection":[259],"activities.":[260]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2025-02-17T00:00:00"}