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The AAPG/Datapages Combined Publications Database

Showing 1,507 Results. Searched 195,405 documents.

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Abstract: Prestack Classification Applied to Siliciclastic and Carbonate Deepwater Reservoirs; #90265 (2016)

G. Camargo, F. Borges, P. Johann, Márcio Spínola, N. Xuan Nam

Search and Discovery.com

...Abstract: Prestack Classification Applied to Siliciclastic and Carbonate Deepwater Reservoirs; #90265 (2016) G. Camargo, F. Borges, P. Johann, Márcio...

2016

Abstract: Reverse Time Migration of Prestack Elastic Data; #90224 (2015)

R. Ferner and M. D. Sacchi

Search and Discovery.com

...Abstract: Reverse Time Migration of Prestack Elastic Data; #90224 (2015) R. Ferner and M. D. Sacchi Datapages/Search and Discovery Article #90224...

2015

Development of Vertical Cable Seismic System

Eiichi Asakawa, Fumitoshi Murakami, Yoshihiro Sekino, Taku Okamoto

Indonesian Petroleum Association

... surveys. Our first experiment of the VCS surveys has been carried out in Lake Biwa, JAPAN in 2009 for a feasibility study. Prestack depth migration...

2012

Stratigraphic and sedimentary constraints on presalt carbonate reservoirs of the South Atlantic Margin, Santos Basin, offshore Brazil

Carlos C. Araújo, Vanessa Madrucci, Peter Homewood, Monique Mettraux, Camila W. Ramnani, and Adali R. Spadini

AAPG Bulletin

... of São Paulo. Figure 3. Seismic section S3 (location on Figure 1) with the main surfaces (depth in meters, amplitude, prestack depth migration...

2022

Abstracts: Near-surface Velocity Model Building and Statics in Permafrost Regions; #90173 (2015)

Tianfei Zhu, Yan Yan, and Jon Downton

Search and Discovery.com

... model with a high-velocity layer at the surface: (b) its prestack depth lake and the transition image. The distance and depth are in meters. between...

2015

ABSTRACT 4D Seismic Monitoring of CO2: Practical Considerations, #90103 (2010)

David Lumley

Search and Discovery.com

... be caused by unavoidable sourcereceiver positioning errors between surveys, natural variations in the near-surface soil layer on land (moisture, water...

2010

A cross-shape deep Boltzmann machine for petrophysical seismic inversion

Son Dang Phan and Mrinal K. Sen

AAPG Bulletin

... at the vertices interconnected via a hidden neuron layer at the center. Four different input data types, including a seismic amplitude and three...

2022

Abstract: Full Waveform Inversion Algorithm using Time Imaging Methods; #90174 (2014)

Hassan Khaniani, John C. Bancroft, Gary F. Margrave, and Eric von Lunen

Search and Discovery.com

... in a solution of the inverse problem using Prestack Kirchhoff Time Migration (PSTM) for gradient calculation and a de-migration for updating process. Theory...

2014

Joint Anisotropic Parameter Inversion Based on Nonhyperbolic Moveout and Azimuthal Amplitude Variance

Fangyu Li, Jie Qi, Bin Lyu, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... will have an axis of cylindrical symmetry (Zheng, 2006). In such a system, the properties of a given layer in a certain direction rely entirely upon...

2016

AVO and Inversion Contribute to Makassar Exploration Efforts

William L. Soroka, Herry Andiarbowo, Anung Widodo

Indonesian Petroleum Association

... available data to help answer these difficult questions. While these tools should not be looked at as a replacement for the traditional methods used...

1995

Abstract: The Barque Structure Offshore New Zealand: Improving the Seismic Image Using Prestack Depth Migration; #90187 (2014)

Jim Montalbetti, Jeff Beckett, and Graham Hodgkiss

Search and Discovery.com

...Abstract: The Barque Structure Offshore New Zealand: Improving the Seismic Image Using Prestack Depth Migration; #90187 (2014) Jim Montalbetti, Jeff...

2014

Abstract: Prestack Gaussian-Beam Depth Migration in Anisotropic Media; #90211 (2015)

Tianfei Zhu, Sam Gray, and Daoliu Wang

Search and Discovery.com

...Abstract: Prestack Gaussian-Beam Depth Migration in Anisotropic Media; #90211 (2015) Tianfei Zhu, Sam Gray, and Daoliu Wang Datapages/Search...

2015

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Structure Interpretation Problems of a Lower Miocene Reef Associated with a Shallow Low Velocity Anomaly, North Sumatra

Peter Walker, Masrizal Maas, Michael D. Burnaman

Indonesian Petroleum Association

... layer was replaced by higher velocity (6600 feet/second) sediments. This replacement had the added benefit of removing the linear low velocity direct...

1986

Impact of an Integrated Seismic Data Processing Approach: A Case Study in Central Sumatra

Mars E. Semaan, Eddy Murhantoro, Maryanto, Achmad Bermawi, Budi Subianto, Hari Santoso

Indonesian Petroleum Association

... PreStack Processing Accurate imaging of seismic events is normally not possible with CMP stacked data alone in a multivalued moveout situation...

1992

Abstract: AVAZ Inversion for Anisotropy Parameters of a Fractured Medium; #90174 (2014)

Faranak Mahmoudian, Gary F. Margrave, and Joe Wong

Search and Discovery.com

... [email protected] Summary We present a prestack amplitude inversion of PP data, collected through physical modelling, for the Thomsen anisotropy...

2014

Seismic Processing Strategies in the Deep Water Kutai Basin … Gendalo Hub Pre-Stack Depth Migration

Xiuyuan Li, Harmit Singh, Joe Zhou, Graham Hodgkiss, Neil Young, Helmut Hsiao

Indonesian Petroleum Association

... processing flows are now much more effective in removing various types of multiples before migration. Prestack Depth Migration is enhanced with anisotropic...

2011

ABSTRACT: Wave Equation Prestack Depth Migration for Deep Gulf Coast Prospecting

Morgan Brown, Joe Higginbotham, Cosmin Macesanu

GCAGS Transactions

...ABSTRACT: Wave Equation Prestack Depth Migration for Deep Gulf Coast Prospecting Morgan Brown, Joe Higginbotham, Cosmin Macesanu Wave Equation...

2009

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