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The AAPG/Datapages Combined Publications Database

Showing 2,562 Results. Searched 200,663 documents.

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ABSTRACT: Effects of Fluid Pressure on Seismic Responses in Fractured Shale Reservoirs; #90013 (2003)

Qi Li, Feng Shen

Search and Discovery.com

.... For the fractured reservoir characterization in Shengli oil field, the lithology controls the azimuthal P-P and P-SV AVO responses and the dolomitic shale...

2003

ABSTRACT Reservoir Parameter Estimation from Joint Inversion of Marine CSEM and Seismic AVO Data Using the Genetic Algorithms, #90104 (2010)

Du Z.; MacGregor L.

Search and Discovery.com

...ABSTRACT Reservoir Parameter Estimation from Joint Inversion of Marine CSEM and Seismic AVO Data Using the Genetic Algorithms, #90104 (2010) Du Z...

2010

ABSTRACT: Quantitative Reservoir Characterization of PM3 Block, Malay Basin; #90108 (2010)

Yanpeng Mi, A. Ruiter, and R. Quinn

Search and Discovery.com

... an on going challenge. AVO analysis theoretically holds great promise, but accurate AVO analyses require more carefully processed 3D data than...

2010

Abstract: A Simple Way to Improve AVO Approximations; #90211 (2015)

Charles Ursenbach

Search and Discovery.com

...Abstract: A Simple Way to Improve AVO Approximations; #90211 (2015) Charles Ursenbach Datapages/Search and Discovery Article #90211 CSPG© 2015 CSPG...

2015

Abstract: An Integrated Workflow to Map Out the Seal and Reduce Exploration Uncertainties; #90319 (2018)

Hadi Balhareth, Qamar Bukhamseen, Sean Rahati, Fawaz Mohammal, Monirah Dossary, Wang Ruixiang

Search and Discovery.com

... carbonate reservoirs. For a reliable elastic inversion, the seismic data are AVO-friendly processed and carefully conditioned. Well logs are used...

2018

Observations of Azimuthal Anisotropy in Prestack Seismic Data, #41572 (2015).

David Gray

Search and Discovery.com

... of the anisotropic variation in conjunction with the AVO variation in the data. This and more conventional methods are used to demonstrate the large degree...

2015

Utilizing a Multidisciplinary Approach to Reservoir and Completion Optimization Within the Woodford Shale Play of the Arkoma Basin

Stephen C. Zagurski, Steve Asbill, Christopher M. Smith, Dick Leonard, Juan De la Garza, Tanner Wood, Paul McColgan, Michael Smith, Brad Leonard, Steven Bourgoyne

Unconventional Resources Technology Conference (URTEC)

... similar characteristics as described in the RVStrat analysis above. A seismic line parallel to the wellbore with the AVO negative-gradient volume...

2023

Designing Coal-Bed Methane Seismic Acquisition Survey Parameters Using Finite Difference Modeling

Abdul Haris, Befriko Murdianto, Adriansyah

Indonesian Petroleum Association

... Laplacian. AVO Response In order to optimally design the seismic survey with regards to offset length and, by extension, the amount of equipment required...

2009

Seismic Foldout: Exploration of the Papuan Plateau: How revolutionary geophysical technology reveals new seismic insights

Lauren Found, Neil Hodgson, Karyna Rodriguez, Helen Debenham, Searcher

GEO ExPro Magazine

... geothermal gradient derived from BSR thickness mapping across the Gulf of Papua. including thick preserved sequences below the Coral Sea Breakup...

2024

Fundamental 3-D Seismic Survey Design

Stuart Wright

Rocky Mountain Association of Geologists

... requirement calculations, the velocity gradient can be included as a means of accommodating ray bending and thereby trimming the survey size to save money...

1995

Elastic full-waveform inversion using OBN data acquisition

Denes Vigh, James Xu, Xin Cheng, Bing Bai

International Meeting for Applied Geoscience and Energy (IMAGE)

... and certain AVO effects are present, especially in the subsalt region. Elastic full-waveform inversion, in the manner of Tarantola (1986) and Mora (1987...

2022

Abstract: Time-lapse AVO Inversion; #90187 (2014)

A. Nassir Saeed, Laurence R. Lines, and Gary F. Margrave

Search and Discovery.com

...Abstract: Time-lapse AVO Inversion; #90187 (2014) A. Nassir Saeed, Laurence R. Lines, and Gary F. Margrave AAPG Search and Discovery Article #90187...

2014

Abstract: Characterizing Dipping Fractures from P-wave Amplitude Versus Azimuth Studies; #90187 (2014)

Jon Downton and Hampson Russell

Search and Discovery.com

... AVO expression (Swan, 1993) where the azimuthal reflectivity dependence is a function of three fracture weakness parameters and dip. Having...

Unknown

Seismic Detection of Gas in Cretaceous Sandstones and Fractured Sandstones

Walter E. Johnson, William T. Brown Jr., James B. Peterson

Rocky Mountain Association of Geologists

... of seismic data, knowledge of petrophysics, seismic modeling, and the advent of AVO technology have all combined to make it possible to observe...

1995

Broadband seismic probabilistic AVO inversion for reservoir properties

Kun Li, Qingwen Zheng, Xingyao Yin, Yaming Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Broadband seismic probabilistic AVO inversion for reservoir properties Kun Li, Qingwen Zheng, Xingyao Yin, Yaming Yang Broadband seismic...

2023

2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project

César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

... for CO2 monitoring. 2D and 3D surveys were compared using wave equation-based amplitude-versus-offset (WEB-AVO) inversion. The encouraging WEB-AVO results...

2023

Simultaneous inversion of velocity and angle-dependent reflectivity

Nizar Chemingui, Yang Yang, Jaime Ramos-Martinez, Guanghui Huang, Dan Whitmore, Sean Crawley, Elena Klochikhina, Sriram Arasanipalai

International Meeting for Applied Geoscience and Energy (IMAGE)

... reflectivity parameterization of the wave equation (Whitmore et al., 2021) and an efficient scale separation of the FWI gradient through inverse scattering...

2023

Quantitative seismic interpretations to detect biogenic gas accumulations: a case study from Qaidam Basin, China

Yexin Liu, Zhuoheng Chen, Liqun Wang, Yongshu Zhang, Zhiqiang Liu, Yanhua Shuai

CSPG Bulletin

... to cross-link well-log properties, seismic AVO attributes and seismic rock properties to quantitatively predict petroleum pore-volume in 2D and 3D seismic...

2015

Regularization strategies for Seis2Rock-based petrophysical inversion of prestack seismic data

Miguel Corrales, Juan Romero, Nick Luiken, Hussein Hoteit, Matteo Ravasi

International Meeting for Applied Geoscience and Energy (IMAGE)

... functions from synthetic AVO gathers generated from elastic well logs. These carefully derived functions are then used to transform seismic pre-stack data...

2024

Abstract: Developing an Exploration Tool in a Mature Trend: a 3-D AVO Case Study in South Texas

Mark E. Gregg and Charles T. Bukowski, Jr.

Houston Geological Society Bulletin

...Abstract: Developing an Exploration Tool in a Mature Trend: a 3-D AVO Case Study in South Texas Mark E. Gregg and Charles T. Bukowski, Jr. 2010 51 53...

2010

Abstract: Technology Application in Prospect Evaluation, Offshore Sabah (Paper 10)

J. Voon, W. Pool, N. Casson, K. B. Lim, J. Ting, E. Telatovich, G. Bloch

Geological Society of Malaysia (GSM)

..., probabilistic amplitude calibration, quantitative Amplitude vs Offset (AVO) analysis and regional rock properties calibration. To support such an integrated...

1996

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