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The AAPG/Datapages Combined Publications Database

Showing 33,237 Results. Searched 201,044 documents.

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Abstract: Near-Seabed Velocity Modeling Techniques of Pre-Stack Depth Migration for Shallow Water Marine Data; #91209 (2025)

Wang Binggang, Ding Chengzhen, Yu Ming, Chen Xin, Song Jiawen, Chen Yingpeng, Hu Xin, Gao Jiangtao, Dong Qingyu, Zhang Dan, Cheng Hu, Zhang Ran, Wang Xi, Kang Xupeng

Search and Discovery.com

... role in the entire migration profile, spanning from shallow to deep layers. It significantly impacts the imaging quality during the velocity iteration...

2025

Abstract: 3D Seismic Imaging in the Pakistan Foothills: A Case History; #90172 (2014)

Victor Dolgov, Rob Vestrum, Jon Gittins, Géza Wittman

Search and Discovery.com

... migration from surface topography are well established (e.g., Gray and Marfurt, 1995). The numerical efficiency of the algorithm combined with currently...

2014

A Modeling Study for Imaging in Structurally Complex Media: Case History

Hesham Moubarak

Search and Discovery.com

... parameters. The depth/velocity model was derived from a balanced geological section in North Eastern British Columbia foothill inferred from a 1998...

Unknown

A Modeling Study for Imaging in Structurally Complex Media: Case History

Hesham Moubarak

Search and Discovery.com

... parameters. The depth/velocity model was derived from a balanced geological section in North Eastern British Columbia foothill inferred from a 1998...

Unknown

Trenton Group of New York State: ABSTRACT

Robert Titus

AAPG Bulletin

... platform and an abrupt westward migration of the black shale facies derived from uplifting source lands. Trentonian deposition began with the Vermontian...

1984

Digital Rendering of Sedimentary-Relief Peels: Implications for Clastic Facies Characterization and Fluid Flow

Timothy A. Meckel

Journal of Sedimentary Research (SEPM)

... the relative-topography dataset to be used to assign rock properties of interest in a depositionally accurate manner. Despite the peels being derived from...

2013

Time of Migration and Accumulation of Oil and Gas: A Panel Discussion

W. C. Gussow, E. W. Beltz, Wm. Gallup, T. P. Storey, J. S. Irwin

CSPG Bulletin

...Time of Migration and Accumulation of Oil and Gas: A Panel Discussion W. C. Gussow, E. W. Beltz, Wm. Gallup, T. P. Storey, J. S. Irwin 1956 147 153...

1956

Abstract: The Role of Static Corrections: Application of Joint Refraction-Reflection Technology for Improving Seismic Imaging in the Colombian Eastern Foothills; #91215 (2026)

D. M. Rodriguez, F. A. Vivas, S. A. Velasco, J. D. Basto, S. H. Ibañez

Search and Discovery.com

... topography and highly heterogeneous weathering layers introduce significant near-surface distortions. This study addresses a fundamental question in seismic...

2026

ABSTRACT: Focused Seismic Processing Via Pre-Stack Migration … the Key to Structural Imaging of the Triassic Play in the Slyne-Erris Basin, Offshore Ireland; #90061 (2006)

Mervyn Campbell, Steve Smith, and Dermot Corcoran

Search and Discovery.com

... techniques followed by a dramatic leap in data quality from the application of low frequency, pre-stack migration, processing streams to 3-D data sets. Lessons...

2006

Interactions Between Submarine Channels and Structurally Controlled Topography in Deepwater Fold and Thrust Belts, #40401 (2009)

Ian Clark and Joe Cartwright

Search and Discovery.com

... deposition. Fold growth results in channel migration away from the axis of uplift towards the newly forming bathymetric low points. 1D: A blocked channel...

2009

ABSTRACT: Impact of Structural and Autocyclic Basin-Floor Topography on the Stratal Architecture of the Deepwater Valparaiso Forearc Basin, Central Chile; #90013 (2003)

Jane Laursen, William R. Normark

Search and Discovery.com

...ABSTRACT: Impact of Structural and Autocyclic Basin-Floor Topography on the Stratal Architecture of the Deepwater Valparaiso Forearc Basin, Central...

2003

Depth Imaging Through Surface Carbonates: A 2D Example from the Canadian Rocky Mountains; #41554 (2015)

Yong Hua, Don Lawton

Search and Discovery.com

... procedures with careful quality control was undertaken prior to subsequent PSDM processing from topography using a Kirchhoff approach. Depth Imaging...

2015

Seismic Imaging through Outcropping Carbonates: An Example from the Canadian Rocky Mountains, , #41533 (2015).

Yong Hua, Don C. Lawton

Search and Discovery.com

.... The processed gathers with all pre-migration procedures (except elevation correction) were then prepared for pre-stack depth migration (PSDM) from...

2015

An immersed boundary topography approach for TTI acoustic propagation

Edward Caunt, Rhodri Nelson, Tim MacArthur, Fabio Luporini, Gerard Gorman

International Meeting for Applied Geoscience and Energy (IMAGE)

...An immersed boundary topography approach for TTI acoustic propagation Edward Caunt, Rhodri Nelson, Tim MacArthur, Fabio Luporini, Gerard Gorman...

2024

ABSTRACT Basins in Motion: Tectonic Inversion and Evolution of Migrating Releasing Step-Overs, #90104 (2010)

Fisher Emily A.; Wakabayashi John

Search and Discovery.com

... migration occurs,  this leaves a ‘tectonic wake’ of former basin deposits that are no longer in the active bend or step‐over. I conducted a field test...

2010

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