Third International Meeting for Applied Geoscience & Energy Expanded Abstracts最新文献

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Estimation of shear wave velocity based on adaptive step size algorithm 基于自适应步长算法的剪切波速度估算
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3904569.1
Yi-qing Gu, Jiajia Zhang
{"title":"Estimation of shear wave velocity based on adaptive step size algorithm","authors":"Yi-qing Gu, Jiajia Zhang","doi":"10.1190/image2023-3904569.1","DOIUrl":"https://doi.org/10.1190/image2023-3904569.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"47 41","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139180401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prestack and poststack seismic amplitude interpretation to support unveiling oil potential of a highly stratigraphic reservoir 叠前和叠后地震振幅解释,支持揭示高地层储层的石油潜力
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3916941.1
S. Mata García, A. Carrillat, W. Torres, P. Cisneros, V. Lucas, P. Bermeo, P. Gonzalez, J. Rodas, C. Miller, P. Zamora, K. Luzuriaga, J. Garrido
{"title":"Prestack and poststack seismic amplitude interpretation to support unveiling oil potential of a highly stratigraphic reservoir","authors":"S. Mata García, A. Carrillat, W. Torres, P. Cisneros, V. Lucas, P. Bermeo, P. Gonzalez, J. Rodas, C. Miller, P. Zamora, K. Luzuriaga, J. Garrido","doi":"10.1190/image2023-3916941.1","DOIUrl":"https://doi.org/10.1190/image2023-3916941.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"53 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139180437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hydraulic fracture aperture estimation using low frequency DAS and DSS in Austin Chalk and Eagle Ford Shale 在奥斯汀白垩系和鹰滩页岩中使用低频 DAS 和 DSS 估算水力压裂孔径
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3906411.1
Xiaoyu Zhu, Jonathan Ajo-Franklin, Julia Correa, Yuanyuan Ma, Jaewon Saw, Linqing Luo, Kenichi Soga
{"title":"Hydraulic fracture aperture estimation using low frequency DAS and DSS in Austin Chalk and Eagle Ford Shale","authors":"Xiaoyu Zhu, Jonathan Ajo-Franklin, Julia Correa, Yuanyuan Ma, Jaewon Saw, Linqing Luo, Kenichi Soga","doi":"10.1190/image2023-3906411.1","DOIUrl":"https://doi.org/10.1190/image2023-3906411.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"52 48","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139180441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Migration of dolomite fines (dolo-trash) in Clear Fork reservoir, Goldsmith field, Permian Basin 二叠纪盆地戈德史密斯油田 Clear Fork 储层中白云岩碎屑(白云碎屑)的迁移
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3905150.1
Robert F. Lindsay
{"title":"Migration of dolomite fines (dolo-trash) in Clear Fork reservoir, Goldsmith field, Permian Basin","authors":"Robert F. Lindsay","doi":"10.1190/image2023-3905150.1","DOIUrl":"https://doi.org/10.1190/image2023-3905150.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"194 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139179906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A noninvasive approach for quantitative evaluation of geological deformations and dynamic disasters in complex mining environments 对复杂采矿环境中的地质变形和动态灾害进行定量评估的非侵入式方法
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3909697.1
Majid Khan, Xueqiu He, Da-zhao Song
{"title":"A noninvasive approach for quantitative evaluation of geological deformations and dynamic disasters in complex mining environments","authors":"Majid Khan, Xueqiu He, Da-zhao Song","doi":"10.1190/image2023-3909697.1","DOIUrl":"https://doi.org/10.1190/image2023-3909697.1","url":null,"abstract":"Summary The escalating demand for deep underground energy sources, driven by the depletion of shallow resources, has raised concerns about the occurrence of dynamic disasters, which pose significant societal risks. In the context of engineering excavation processes, the presence of pre-existing and excavation-induced fractures significantly influences the evolution of complex geological disasters associated with mining activities. Traditional approaches to disaster prediction rely heavily on physical models and numerical simulations. However, these methods often suffer from limitations such as time-consuming and uneconomical drilling tests, as well as restricted coverage. To overcome these challenges, this study introduces a novel methodology that enables comprehensive imaging of the geological response, deformation patterns, and dynamic disaster prediction within the entire minefield of underground engineering works with a special emphasis on steeply inclined and extremely thick coal seams (SIETCS).","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"132 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139179998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Elastic dispersion in shale: Laboratory tests and rock physics modeling 页岩中的弹性弥散:实验室测试和岩石物理模型
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3910450.1
R. Holt, A. Bakk, E. Fjær, S. Lozovyi, Kim Sarah Mews
{"title":"Elastic dispersion in shale: Laboratory tests and rock physics modeling","authors":"R. Holt, A. Bakk, E. Fjær, S. Lozovyi, Kim Sarah Mews","doi":"10.1190/image2023-3910450.1","DOIUrl":"https://doi.org/10.1190/image2023-3910450.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"34 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139180103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Counterfactual uncertainty for high dimensional tabular dataset 高维表格数据集的反事实不确定性
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3916797.1
Prithwijit Chowdhury, Ahmad Mustafa, M. Prabhushankar, Ghassan Alregib
{"title":"Counterfactual uncertainty for high dimensional tabular dataset","authors":"Prithwijit Chowdhury, Ahmad Mustafa, M. Prabhushankar, Ghassan Alregib","doi":"10.1190/image2023-3916797.1","DOIUrl":"https://doi.org/10.1190/image2023-3916797.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"57 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139180124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structural and time-lapse imaging through gas clouds via FWI at Eldfisk field, North Sea 通过 FWI 对北海埃尔德菲斯克气田的气体云进行结构和延时成像
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3908286.1
Zhengxue Li, Leila Bencherif-Soerensen, Per Gunnar Folstad, Brian Macy, Simon Shaw, Baishali Roy
{"title":"Structural and time-lapse imaging through gas clouds via FWI at Eldfisk field, North Sea","authors":"Zhengxue Li, Leila Bencherif-Soerensen, Per Gunnar Folstad, Brian Macy, Simon Shaw, Baishali Roy","doi":"10.1190/image2023-3908286.1","DOIUrl":"https://doi.org/10.1190/image2023-3908286.1","url":null,"abstract":"SUMMARY In this study, we address the persistent challenges of structural and time-lapse imaging within the Seismically Obscured Areas (SOAs) at Eldfisk field, North Sea. Despite numerous seismic programs, imaging efforts within SOAs at structures A and B continue to be hindered, primarily due to the presence of expansive, complex gas clouds in the overburden. To address this, we apply Full-Waveform Inversion (FWI) to 3D and 4D Ocean Bottom Node (OBN) data, aiming to enhance both structural and time-lapse imaging in these areas. Starting with a legacy velocity model, FWI is used as the main tool for model building, capturing detailed velocity changes associated with gas clouds. The refined model is then input into a Q (the quality factor)-compensated Reverse-Time Migration (Q-RTM) pseudo-gather-based imaging flow to generate significantly improved structural images in the SOAs. Additionally, our application of 4D FWI successfully uncovers time-lapse velocity changes that align with the injection and production history within the SOAs, which were not observed by traditional seismic-based 4D methods that require a good image.","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139178935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Time-domain extended-source full-waveform inversion for acoustic vertically transversely isotropic media: Theory and numerical validation 声学垂直横向各向同性介质的时域扩展源全波形反演:理论和数值验证
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3905813.1
G. Guo, S. Operto, H. Aghamiry
{"title":"Time-domain extended-source full-waveform inversion for acoustic vertically transversely isotropic media: Theory and numerical validation","authors":"G. Guo, S. Operto, H. Aghamiry","doi":"10.1190/image2023-3905813.1","DOIUrl":"https://doi.org/10.1190/image2023-3905813.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"42 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139179007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SV/SH or S1/S2 separation for 3D6C data with direct S-wave vibrator exciting once SV/SH 或 S1/S2 分离,用于 3D6C 数据,S 波振动器直接激励一次
Third International Meeting for Applied Geoscience & Energy Expanded Abstracts Pub Date : 2023-12-14 DOI: 10.1190/image2023-3907693.1
Yuan Yuan Yue, Zhiwen Deng, Wenbo Zhang, Hequn Li, Jianlei Zhang, Lina Huo
{"title":"SV/SH or S1/S2 separation for 3D6C data with direct S-wave vibrator exciting once","authors":"Yuan Yuan Yue, Zhiwen Deng, Wenbo Zhang, Hequn Li, Jianlei Zhang, Lina Huo","doi":"10.1190/image2023-3907693.1","DOIUrl":"https://doi.org/10.1190/image2023-3907693.1","url":null,"abstract":"","PeriodicalId":508373,"journal":{"name":"Third International Meeting for Applied Geoscience & Energy Expanded Abstracts","volume":"60 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139179067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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