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The AAPG/Datapages Combined Publications Database

Showing 3,818 Results. Searched 190,729 documents.

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Abstract: The Prediction of Orthorhombic Differential Horizontal Stress Ratio for Shale Reservoir; #90308 (2017)

Ni Ma, Xingyao Yin, Zhaoyun Zong, Chengyu Sun

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... and Orthorhombic Differential Horizontal Stress Ratio. This equation establishes the relationship between seismic data and anisotropy parameters...


Abstract: Extracting and Utilizing Azimuthal Anisotropy through Depth Imaging; #90319 (2018)

Pavel Vasilyev, Cara Smith, Paul Marsden, Jose E. Vargas, Anna Glushchenko

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...-source UniQ 3D land seismic data also highlighted the presence of previously undescribed azimuthal anisotropy, seemingly prevalent in the majority...


Observations of Intrinsic Anisotropy in Varied Geologic Settings, #40562 (2010)

Lori A. Hathon, Michael T. Myers

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... seismic interpretation 2 Shell Exploration & Production Origins of Intrinsic Acoustic Anisotropy: Important Factors to Consider •Textural...


Abstract: Shale Gas Reservoir Characterization and Sweet Spot Prediction; #90319 (2018)

Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Wei Liu, Rui Guo, Uwe Strecker, Maggie Smith

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.... Seismic attribute analysis of anisotropy from elliptical velocity inversion indicates that anisotropy varies horizontally and vertically...


Using Multiazimuth Seismic Data for Anisotropy Estimation in an Unconventional Reservoir

Surabhi Mishra

Petroleum Exploration Society of Australia (PESA)

...Using Multiazimuth Seismic Data for Anisotropy Estimation in an Unconventional Reservoir Surabhi Mishra Using Multiazimuth Seismic Data...


How Reliable Is The Negative Anisotropy In Carbonate Rocks? - Offshore East Java Basin Case Study

Jun Wang, Yonghe Guo, Pongga Wardaya, M Afiq B Mokhtar, Riaz Alai, Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... that negative anisotropy values are possible in the offshore East Java Basin, and shows the effect of the negative anisotropy on the seismic imaging...


Abstract: Application of P & SH-Waves for Rock Anisotropy Studies: Genting Highlands Case Study

Abdul Nassir Sh. Saeed, Abdul Ghani Rafek, Rahman Yaccup, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

...Abstract: Application of P & SH-Waves for Rock Anisotropy Studies: Genting Highlands Case Study Abdul Nassir Sh. Saeed, Abdul Ghani Rafek, Rahman...


Abstract: Passive Seismic Montoring and Stress-Field Variations; #90211 (2015)

Michael Kendall, Abdullah Al-Anboori, and Kristof de Meersman

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.... Microseismic data can be also used to estimate seismic anisotropy in hydrocarbon settings. Anisotropy is an indicator of order within a medium (e.g....


Abstract: Seismic Reservoir Characterization of a Gas Shale Utilizing Azimuthal Data Processing, Pre-Stack Seismic Inversion and Ant Tracking

David Paddock, Christian Stolte, Lei Zhang, Javaid Durrani, John Young, and Thomas Hay

Houston Geological Society Bulletin

... seismic velocity anisotropy for detection of open fractures. Simultaneous prestack inversion of the seismic data to Poisson’s ratio targets matrix...


Vietnam: Improved Images of Fractured Basement

Jim Keggin, Wathik Alaaraji, Joe Zhou

GEO ExPro Magazine

... be detected by comparing seismic data that has been acquired in different directions – a phenomenon called azimuthal anisotropy. The concept is illustrated...


Abstract: Influence of Error in Estimating Anisotropic Parameters on VTI Depth Imaging; #90255 (2017)

S. Y. Moussavi Alashloo, D. P. Ghosh, W. Y. Wan Ismail

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... of Seismic Imaging, Universiti Teknologi PETRONAS, Sri Iskandar, Malaysia Abstract Thin layers in sedimentary rocks lead to seismic anisotropy which...


Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration Optimization of Pre-Stack Kirchhoff Time Type of 3D Seismic Data in the Eastern Plains

María Isabel Prieto, José María Jaramillo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Abstract, 15, no.1, 43-46. Wang, Zhijing, 2002, “Seismic anisotropy in sedimentary rocks, part 2: Laboratory data. Geophysics. Vol. 67. No. 5...


Effects of Overburden Anisotropy and Vertically Aligned Fractures on P-Wave Azimuthal AVO Responses

Fatkhan, Yudi Yanto, Nofri Faruza Said

Indonesian Petroleum Association

.... INTRODUCTION A medium is said to be anisotropic if a certain physical parameter changes with the direction of measurement. In the case of seismic anisotropy...


Estimating Stimulation-Zone Anisotropy Effects During Microseismic Monitoring

Martin Karrenbach, Steve Cole, Victor Yartsev

Unconventional Resources Technology Conference (URTEC)

... splitting even at the onset of treatment operations due to anisotropy which was not readily predicted by either surface seismic or sonic scanner logs...


Anisotropy Analysis in Shale Using Advanced Sonic Data - Bakken Case Study, #41049 (2012)

Mehdi Ostadhassan, Zhengwen Zeng, Hadi Jabbari

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... Incorporating anisotropy in seismic data processing will improve accuracy in prestack depth migration, amplitude variation with offset (AVO...


La Sísmica Multicomponente en Cuencas Subandinas: Hechos y Posibilidades [PAPER IN SPANISH] The Seismic Multicomponent in Sub-Andean Basins: Facts and Possibilities

Saúl Guevara, William Agudelo, Gabriel Alvarez

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Area, Colombia. CT&F - Ciencia, Tecnología y Futuro, 3, Núm. 2, pp. 57-72. Harrison M.P. 1992. Processing of P-SV surface seismic data:anisotropy...


Abstract: Detection of Naturally Occurring Micro-Fractures

Jamal Ass'Ad

Houston Geological Society Bulletin

... medium) on seismic shear-wave propagation are characterized through scale-model seismic experiments utilizing disc-shaped inclusions in an isotropic...


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