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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,756 documents.

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Crustal and Petroleum Framework of the U.S. Chukchi Shelf as Interpreted from 9-km Long-Offset ArcticSPANTM 2-D Seismic Data, #40410 (2009)

Menno G. Dinkelman, James W. Granath, Naresh Kumar, Peter A. Emmet

Search and Discovery.com

... (Prestack Depth Migration) to 40 km. The interpretation of these data has allowed us to regionally map the MOHO discontinuity and the top...

2009

Application of Multicomponent Data in Lithology and Fluid Discrimination, #41542 (2015).

Carmen C. Dumitrescu, Larry Lines

Search and Discovery.com

... Traditionally, lithological and pore fluid properties for reservoir characterization are derived from prestack seismic data with the use of amplitude...

2015

The New Method of the Sweet Spot Discrimination and Predictive Production in North American Shale Oil, #41991 (2017).

Chuncheng Liu

Search and Discovery.com

... carbon content and rock brittleness are the key factors of shale oil and gas production in block B. So prestack simultaneous inversion technique was used...

2017

Santos Vision: Innovative Seismic Data Processing in a Super Giant Oil Basin

Hermann Lebit, Sriram Arasanipalai, Jeff Tilton, Pascal Ollagnon, PGS

GEO ExPro Magazine

... represents the largest Reverse Time Migration (RTM) and Kirchhoff prestack depth migration (KPSDM) successfully completed by the industry. Extension...

2019

Hierarchical kink band development in the Appalachian Plateau decollement sheet

Paul Gillespie, Judith van Hagen, Scott Wessels, and Damian Lynch

AAPG Bulletin

..., and the reflectors are discontinuous. However, in the prestack depth migration (Figure 12C), the reflectors move into more correct positions, and it is clear...

2015

ABSTRACT: Pore Pressure Prediction for Deep Drilling in the Central Swamp Depobelt of the Niger Delta: Lessons for Deep Offshore Drilling; #90115 (2010)

Charles Ojo, James Ukandu, Joseph Ashiedu, Emma Tyler, and Montse Portet

Search and Discovery.com

... well data, ten interpreted horizons, prestack volume and post stack seismic data were provided for the purpose of pore pressure prediction. The prestack...

2010

ABSTRACT: Tectonic and Stratigraphic Insights in the Development of NE Greenland Margin through Deep, Long Offset, Prestack Depth Migrated (PSDM), 2-D Seismic Data; #90108 (2010)

Menno G. Dinkelman, James A. Helwig, Joe Gagliardi, Richard Whittaker, and Naresh Kumar

Search and Discovery.com

...ABSTRACT: Tectonic and Stratigraphic Insights in the Development of NE Greenland Margin through Deep, Long Offset, Prestack Depth Migrated (PSDM...

2010

ABSTRACT: Tectonic and Stratigraphic Evolution of Pelotas Margin (Southeastern Brazil): Deep Seismic-Reflection Images from Long-offset, Prestack Depth Migrated (PSDM), Regional 2- D Data; #90108 (2010)

Naresh Kumar, Steve Henry, Al Danforth, Peter Nuttall, and Sujata Venkatraman

Search and Discovery.com

...ABSTRACT: Tectonic and Stratigraphic Evolution of Pelotas Margin (Southeastern Brazil): Deep Seismic-Reflection Images from Long-offset, Prestack...

2010

Abstract: Integrated Seismic and Well Log Analysis of Gas Hydrate Prospects; #90290 (2017)

Timothy S. Collett

Search and Discovery.com

... have been developed that use full-waveform prestack inversion processing in combination with conventional linear prestack inversions to produce P-wave...

2017

Abstract: Time-Lapse Prestack Seismic Inversion to Delineate Un-Drained Reservoirs … Simian Field, Offshore Nile Delta, Egypt; #90319 (2018)

Wael S. Said, Islam A. Mohamed, Abdulrahman Ali Mohamed

Search and Discovery.com

...Abstract: Time-Lapse Prestack Seismic Inversion to Delineate Un-Drained Reservoirs … Simian Field, Offshore Nile Delta, Egypt; #90319 (2018) Wael...

2018

Aplicación de la Migración por Haces Gaussianos 2D en Imágenes de Cinturones Plegados [PAPER IN SPANISH] Implementation of Gaussian Beam Migration from 2D images of the Folded Belt

César Agón, Flor Vivas, William Agudelo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., 1992, Prestack Gaussian-beam depht migration, GEOPHYSICS,Vol 66, No 4, Pag. 1240-1250. 7. Hill, 2001, Gaussian beam migration, GEOPHYSICS ,Vol 55...

2009

Multiclient seismic data reveal new unproven plays in the northern Argentinas shallow area

Kuitai Shi, Haibo Liu, Qiang Li, Fanwei Meng, Jiahao Liang, Shijie Zheng, Mingchi Wei, Jingwei Xu

International Meeting for Applied Geoscience and Energy (IMAGE)

... hydrocarbon. (3) Limited by previous seismic data processing and prestack migration processing technology, some wells were not drilled to the high part...

2022

Modelo de Velocidades de Intervalo en Profundidad a partir de la Función de Difracción: Aplicación a Datos Reales [PAPER IN SPANISH] Depth Interval Velocity Model from a Diffraction Function: Application to Real Data

C. A. Ortega Galvis, L. A. Montes Vides

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... utilización de la tomografía en un proceso interactivo y repetitivo. Finalmente se hace un prestack depth migration en profundidad usando Promax y se...

2004

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)

... that this tomography can provide high-resolution anisotropic velocity models and subsequent accurate depth migration images. The method has been successfully applied...

2022

Seismic land acquisition designed to identify geology and rock properties over stacked pay interval using HTD 3D3C survey in the Permian Basin

Bruce Karr, Andrew Lewis, Stephen Klug, Ron Bianco

International Meeting for Applied Geoscience and Energy (IMAGE)

... valuable structural information, their use in prestack AVO analysis is limited. A primary goal for collecting these data is to understand the value...

2023

Multi-Azimuth Seismic

Andrew Long

Petroleum Exploration Society of Australia (PESA)

... ustomised to optim ise the multi-azimuth data benefits (H egna & Gaus, 2003). Theory says that pre-stack time migration (PSTM ) sho uld be adequate for both...

2005

ABSTRACT: Rejuvenation of a Mature Field Through Application of a Unique Frequency Enhancement Technology; #90007 (2002)

Marcus L. Countiss

Search and Discovery.com

... speculative 3-D dataset was reprocessed in early 1998 employing target oriented prestack Kirchoff time migration in an attempt to resolve some...

Unknown

Abstract: Using-MultiFocusing 3D Diffraction Imaging to Predict Fracture Corridors/swarms in the Bazhenov Formation; #90187 (2014)

Marianne Rauch-Davies, Alex Berkovitch, Danil Pelman, and Kostya Deev

Search and Discovery.com

... reflections. Diffractions are essentially lost during the conventional processing/migration sequence, or they are masked in conventional seismic stacked...

2014

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