Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2750296425', 'doi': 'https://doi.org/10.1190/segam2017-17777858.1', 'title': 'Acoustic response to fluid properties in hydrocarbon-rich shales', 'display_name': 'Acoustic response to fluid properties in hydrocarbon-rich shales', 'publication_year': 2017, 'publication_date': '2017-08-17', 'ids': {'openalex': 'https://openalex.org/W2750296425', 'doi': 'https://doi.org/10.1190/segam2017-17777858.1', 'mag': '2750296425'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1190/segam2017-17777858.1', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'proceedings-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5041589901', 'display_name': 'Sheyore John Omovie', 'orcid': 'https://orcid.org/0000-0002-0556-584X'}, 'institutions': [{'id': 'https://openalex.org/I177065122', 'display_name': 'Occidental Petroleum (United States)', 'ror': 'https://ror.org/036wrr275', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I177065122']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Sheyore Omovie', 'raw_affiliation_strings': ['Oxy'], 'affiliations': [{'raw_affiliation_string': 'Oxy', 'institution_ids': ['https://openalex.org/I177065122']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5026234625', 'display_name': 'John P. Castagna', 'orcid': 'https://orcid.org/0000-0001-7635-1497'}, 'institutions': [{'id': 'https://openalex.org/I44461941', 'display_name': 'University of Houston', 'ror': 'https://ror.org/048sx0r50', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I44461941']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'John Castagna', 'raw_affiliation_strings': ['University of Houston'], 'affiliations': [{'raw_affiliation_string': 'University of Houston', 'institution_ids': ['https://openalex.org/I44461941']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.186, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.521733, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 72, 'max': 75}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10271', 'display_name': 'Seismic Waveform Inversion in Geophysics', 'score': 0.9998, '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 Waveform Inversion in Geophysics', 'score': 0.9998, '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/T11609', 'display_name': 'Applications of Ground-Penetrating Radar in Geoscience and Engineering', 'score': 0.9984, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11757', 'display_name': 'High-Resolution Seismic Noise Tomography', 'score': 0.9979, '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/ambient-seismic', 'display_name': 'Ambient Seismic', 'score': 0.499254}, {'id': 'https://openalex.org/keywords/hydrocarbon-exploration', 'display_name': 'Hydrocarbon exploration', 'score': 0.41225284}], 'concepts': [{'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.78081274}, {'id': 'https://openalex.org/C153127940', 'wikidata': 'https://www.wikidata.org/wiki/Q221378', 'display_name': 'Oil shale', 'level': 2, 'score': 0.77831936}, {'id': 'https://openalex.org/C150560799', 'wikidata': 'https://www.wikidata.org/wiki/Q502102', 'display_name': 'Borehole', 'level': 2, 'score': 0.6542661}, {'id': 'https://openalex.org/C199289684', 'wikidata': 'https://www.wikidata.org/wiki/Q83353', 'display_name': 'Mineralogy', 'level': 1, 'score': 0.5205118}, {'id': 'https://openalex.org/C2777207669', 'wikidata': 'https://www.wikidata.org/wiki/Q43648', 'display_name': 'Hydrocarbon', 'level': 2, 'score': 0.50043774}, {'id': 'https://openalex.org/C6648577', 'wikidata': 'https://www.wikidata.org/wiki/Q622669', 'display_name': 'Porosity', 'level': 2, 'score': 0.42558473}, {'id': 'https://openalex.org/C1893757', 'wikidata': 'https://www.wikidata.org/wiki/Q3653001', 'display_name': 'Inversion (geology)', 'level': 3, 'score': 0.42222965}, {'id': 'https://openalex.org/C2776662147', 'wikidata': 'https://www.wikidata.org/wiki/Q3241434', 'display_name': 'Hydrocarbon exploration', 'level': 3, 'score': 0.41225284}, {'id': 'https://openalex.org/C109007969', 'wikidata': 'https://www.wikidata.org/wiki/Q749565', 'display_name': 'Structural basin', 'level': 2, 'score': 0.34394038}, {'id': 'https://openalex.org/C17409809', 'wikidata': 'https://www.wikidata.org/wiki/Q161764', 'display_name': 'Geochemistry', 'level': 1, 'score': 0.32837445}, {'id': 'https://openalex.org/C187320778', 'wikidata': 'https://www.wikidata.org/wiki/Q1349130', 'display_name': 'Geotechnical engineering', 'level': 1, 'score': 0.23798057}, {'id': 'https://openalex.org/C114793014', 'wikidata': 'https://www.wikidata.org/wiki/Q52109', 'display_name': 'Geomorphology', 'level': 1, 'score': 0.19142023}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.15404859}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1190/segam2017-17777858.1', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 5, 'referenced_works': ['https://openalex.org/W1979201004', 'https://openalex.org/W1999647928', 'https://openalex.org/W2058508209', 'https://openalex.org/W2107098959', 'https://openalex.org/W2523349115'], 'related_works': ['https://openalex.org/W3184127376', 'https://openalex.org/W3002610800', 'https://openalex.org/W2534908930', 'https://openalex.org/W2388544642', 'https://openalex.org/W2388470518', 'https://openalex.org/W2382164616', 'https://openalex.org/W2375236835', 'https://openalex.org/W2334011004', 'https://openalex.org/W2142865566', 'https://openalex.org/W1972422314'], 'abstract_inverted_index': {'PreviousNext': [0], 'No': [1], 'AccessSEG': [2], 'Technical': [3, 225, 276], 'Program': [4, 226, 277], 'Expanded': [5, 227, 278], 'Abstracts': [6, 228, 279], '2017Acoustic': [7], 'response': [8, 268], 'to': [9, 39, 97, 149, 182, 269], 'fluid': [10, 270], 'properties': [11, 271], 'in': [12, 63, 98, 104, 113, 138, 142, 146, 207, 240, 272], 'hydrocarbon-rich': [13, 273], 'shalesAuthors:': [14], 'Sheyore': [15, 261], 'OmovieJohn': [16], 'CastagnaSheyore': [17], 'OmovieOxySearch': [18], 'for': [19, 30], 'more': [20, 31], 'papers': [21, 32], 'by': [22, 33, 79, 245], 'this': [23, 34], 'author': [24], 'and': [25, 73, 92, 186, 194, 212, 263], 'John': [26, 210, 213, 264], 'CastagnaUniversity': [27], 'of': [28, 53, 134, 152, 248, 251], 'HoustonSearch': [29], 'authorhttps://doi.org/10.1190/segam2017-17777858.1': [35], 'SectionsSupplemental': [36], 'MaterialAboutPDF/ePub': [37], 'ToolsAdd': [38], 'favoritesDownload': [40], 'CitationsTrack': [41], 'CitationsPermissions': [42], 'ShareFacebookTwitterLinked': [43], 'InRedditEmail': [44], 'Abstract': [45], 'We': [46, 77, 110, 127], 'have': [47, 118], 'studied': [48], 'the': [49, 51, 64, 131, 150, 246], 'impact': [50, 122], 'presence': [52, 151], 'hydrocarbons': [54, 117], 'has': [55], 'on': [56, 60, 68, 84, 123], 'acoustic': [57, 81, 100, 124], 'velocities': [58, 82, 136], 'measured': [59, 83], 'organic': [61, 208], 'shales': [62, 141], 'Permian': [65], 'basin': [66], 'both': [67], 'core': [69, 90], 'at': [70], 'ultrasonic': [71], 'frequencies': [72], 'with': [74, 243], 'sonic': [75], 'logs.': [76], 'begin': [78], 'evaluating': [80], '3': [85], 'preserved': [86], 'hydrocarbon': [87, 106, 139], 'rich': [88, 107, 140], 'shale': [89, 108], 'samples': [91], 'subsequently': [93], 'extending': [94], 'our': [95, 143], 'work': [96], 'situ': [99], 'log': [101, 125], 'measurements': [102], 'made': [103], 'a': [105, 119], 'formation.': [109], 'find': [111], 'that': [112, 130], 'low-permeability': [114], 'low-porosity,': [115], 'shales,': [116], 'significant': [120], 'measurable': [121], 'response.': [126], 'show': [128], 'further': [129], 'lower': [132], 'ratio': [133, 185, 206], 'compressional-to-shear-wave': [135], 'observed': [137], 'dataset': [144], 'is': [145], 'part': [147], 'due': [148], 'hydrocarbons.': [153], 'Presentation': [154, 166], 'Date:': [155], 'Tuesday,': [156], 'September': [157], '26,': [158], '2017': [159, 233, 238, 258], 'Start': [160], 'Time:': [161], '4:20': [162], 'PM': [163], 'Location:': [164], '351D': [165], 'Type:': [167], 'ORAL': [168], 'Keywords:': [169], 'sonic,': [170], 'borehole': [171], 'geophysics,': [172], 'rock': [173], 'physics,': [174], 'shale,': [175], 'acousticPermalink:': [176], 'https://doi.org/10.1190/segam2017-17777858.1FiguresReferencesRelatedDetailsCited': [177], 'byAmplitude-variation-with-offset': [178], 'inversion': [179], 'using': [180], 'P-': [181], 'S-wave': [183], 'velocity': [184, 205], 'P-wave': [187], 'velocityFubin': [188], 'Chen,': [189], 'Zhaoyun': [190], 'Zong,': [191], 'Yaming': [192], 'Yang,': [193], 'Xingyu': [195], 'Gu12': [196], 'May': [197], '2022': [198], '|': [199, 218], 'GEOPHYSICS,': [200, 219], 'Vol.': [201, 220], '87,': [202], 'No.': [203, 222], '4P-to-S-wave': [204], 'shalesSheyore': [209], 'Omovie': [211, 262], 'P.': [214], 'Castagna29': [215], 'October': [216], '2019': [217], '84,': [221], '6': [223], 'SEG': [224, 275], '2017ISSN': [229], '(print):1052-3812': [230], 'ISSN': [231], '(online):1949-4645Copyright:': [232], 'Pages:': [234], '6093': [235], 'publication': [236], 'data©': [237], 'Published': [239], 'electronic': [241], 'format': [242], 'permission': [244], 'Society': [247], 'Exploration': [249, 252], 'GeophysicistsPublisher:Society': [250], 'Geophysicists': [253], 'HistoryPublished': [254], 'Online:': [255], '17': [256], 'Aug': [257], 'CITATION': [259], 'INFORMATION': [260], 'Castagna,': [265], '(2017),': [266], '"Acoustic': [267], 'shales,"': [274], ':': [280], '3675-3679.': [281], 'https://doi.org/10.1190/segam2017-17777858.1': [282], 'Plain-Language': [283], 'Summary': [284], 'Keywordssonicborehole': [285], 'geophysicsrock': [286], 'physicsshaleacousticPDF': [287], 'DownloadLoading': [288], '...': [289]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2750296425', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}], 'updated_date': '2024-09-18T03:32:41.171222', 'created_date': '2017-08-31'}