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The AAPG/Datapages Combined Publications Database

Showing 4,281 Results. Searched 200,673 documents.

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Anisotropic full-azimuth velocity model building using joint reflection-refraction tomography

Matan Shustak, Itai Sharabi, Orly Kletenik-Edelman, Elive Menyoli, Ike Imala, Ronit Levy, Zvi Koren

International Meeting for Applied Geoscience and Energy (IMAGE)

...Anisotropic full-azimuth velocity model building using joint reflection-refraction tomography Matan Shustak, Itai Sharabi, Orly Kletenik-Edelman...

2022

Abstract: Full Azimuth Long Offset Data for Fracture Characterization: A Jurassic Case Study in North Kuwait; #90319 (2018)

Hanan Al-Hasan, Fatma Basha, Riyanto Kusumo, Agus Abdullah, Taiwen Chen

Search and Discovery.com

...Abstract: Full Azimuth Long Offset Data for Fracture Characterization: A Jurassic Case Study in North Kuwait; #90319 (2018) Hanan Al-Hasan, Fatma...

2018

Chapter 12: Microseismic Monitoring in Early Haynesville Development

Peter M. Duncan, William B. Barker, Leo Eisner, Peter G. Smith, Kevin Smith, Sherilyn Williams-Stroud

AAPG Special Volumes

... their imaged locations to actual locations gives an estimate of location uncertainty (Figure 9). Figure 8. Seismic time section showing the moveout corrected...

2013

Abstract: Anisotropy-Preserving 5D Interpolation by Hybrid Fourier Transform; #90224 (2015)

Juefu Wang and Shaowu Wang

Search and Discovery.com

... residual moveout caused by strong anisotropy, dipping reflectors or multiples. Introduction Seismic data demonstrate azimuth and/or offset dependent...

2015

Multi-Azimuth Coherence Attribute Applications; #42284 (2018)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

...Multi-Azimuth Coherence Attribute Applications; #42284 (2018) Satinder Chopra, Kurt J. Marfurt GC Multi-Azimuth Coherence Attribute Applications...

2018

Fundamental 3-D Seismic Survey Design

Stuart Wright

Rocky Mountain Association of Geologists

... to be considered during the design process are seismic resolution, depth, structural dip, rock velocities, reservoir extent and reservoir complexity. Seismic...

1995

Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad

Tony Johns

Search and Discovery.com

... migration velocities and known regional geology. This observation was quite remarkable considering that only a limited effort to constrain or validate...

Unknown

Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad

Tony Johns

Search and Discovery.com

... migration velocities and known regional geology. This observation was quite remarkable considering that only a limited effort to constrain or validate...

Unknown

Enhancing Subsurface Imaging and Reservoir Characterization in the Marcellus Through Advanced Reprocessing of Wide Azimuth 3D Seismic, #11159 (2018).

Jinming Zhu, Chris Perll, Trevor Coulman,

Search and Discovery.com

...Enhancing Subsurface Imaging and Reservoir Characterization in the Marcellus Through Advanced Reprocessing of Wide Azimuth 3D Seismic, #11159 (2018...

2018

An Interpreter's Guide to Improvements in Depth Imaging through Model-Based Velocity Estimation and Refinement

Andy Furniss

Petroleum Exploration Society of Australia (PESA)

... gathers implying that the model honours the velocities along the actual raypath through the earth. At each CMP, the moveout• corrected gathers are displayed...

1999

Abstract: Cross-Validation of 3C and 9C Prestack Shear Wave Splitting Analysis at Big Sky; #90224 (2015)

Jeff P. Grossman and Gulia Popov

Search and Discovery.com

... to be orthogonal to each other. We also show that this agreement with theory improves beyond a threshold magnitude of SWS, simply because azimuth estimation...

2015

Shear-wave value for seismic imaging: Lupin 9C Seismic 3D Survey, Midland Basin, West Texas

Hermes Malcotti, Ranjan Dash, James Davenport, Gary Murphy, James DiSiena, James Gaiser

International Meeting for Applied Geoscience and Energy (IMAGE)

... In 2014, a high-quality 3D-9C wide-azimuth seismic survey, Lupin 9C shown in Figure 1, was acquired in the Midland basin, with 25 receiver lines and 31...

2022

Deep Cardamom Discovery Enabled by Multi-azimuth Seismic and Anisotropic Imaging, #20112 (2011)

Ben Hewett, David Garner, Jan Douma, Madhu Kohli, Duane Johnson

Search and Discovery.com

...Deep Cardamom Discovery Enabled by Multi-azimuth Seismic and Anisotropic Imaging, #20112 (2011) Ben Hewett, David Garner, Jan Douma, Madhu Kohli...

2011

A Comparative Study of 3-D Noise Attenuation Techniques

Daniel Wheaton, Yendri, Kusnarya

Indonesian Petroleum Association

... stack techniques used to attenuate coherent and random noise in processing of multi-azimuth 3-D seismic surveys. Subsets of two 3-D surveys acquired...

1996

Using Multi-Focusing 3-D Diffraction Imaging to Predict Fracture Swarms in Unconventional Reservoirs

Marianne Rauch-Davies, Alex Berkovitch, Kostya Deev

Unconventional Resources Technology Conference (URTEC)

... on the MultiFocusing moveout time correction, which adequately describes not only reflection but also diffraction events. Optimal summation...

2013

Abstract: Extracting, Understanding & Utilizing Azimuthal Anisotropy Through Depth Imaging; #90316 (2017)

Pavel Vasilyev, Cara Smith, Anna Glushchenko, Paul Marsden, Edgardo Vargas

Search and Discovery.com

... a seismic processing workflow in which we demonstrate the value of enhancing full-azimuth, single-sensor, single-source (S4) seismic data by firstly...

2017

Application of Advanced Depth Imaging Technology in Shallow Water Offshore Indonesia

Michael Gidding, Suyang Chen, Steven Wiseman, Moch Asrori, Richard Bolton

Indonesian Petroleum Association

... edited pre-stack time migration velocities and heavily smoothed. Migrated common-offset image gathers for picking the residual moveout were produced...

2012

Abstract: Migration of Velocity Spectra: An Example from the Philippines

Craig J. Beasley, Rolf Klotz

Geological Society of Malaysia (GSM)

... the migration velocity is to minimize the effects of dip and azimuth by applying dip moveout (DMO) to the data. However, velocity derived from DMO corrected...

1991

Abstract: Maximize the Potential of Seismic Data in Shale Exploration and Production … Examples from the Barnett Shale and the Eagle Ford Shale; #90187 (2014)

Joanne Wang and Duane Dopkin

Search and Discovery.com

... the decision making processes such as sweet spot identification, fracturing stimulation and completion design. A full azimuth depth domain imaging technique...

2014

An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement

Andy Furniss

Indonesian Petroleum Association

.... These velocities are then used to calculate a hyperbolic moveout curve that is correlated with the modelled traveltime curve (Figure 5). The outputs from...

2000

Imaging two-dimensional transition zone seismic data in geologically complex areas using a highly heterogeneous data acquisition configuration

Hussain I. Hammad, Valmore Celis Franco

International Meeting for Applied Geoscience and Energy (IMAGE)

... accumulate and distort the deeper section. One can also use more accurate water velocities obtained using measurements such as salinity and temperature...

2022

Advanced Reprocessing and Imaging: Enhancing Legacy Surveys

Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry

Petroleum Exploration Society of Australia (PESA)

... effects of seabed reef and channel features. These velocities were used to temporarily flatten the CMP gathers prior to a mild pass of high resolution...

2016

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