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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,619 documents.

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Observations from Exploration Drilling in an Active Mud Volcano in the Southern Basin of Trinidad, West Indies

Maria Henry, Michael Pentilla, Darrell Hoyer

AAPG Special Volumes

... during prestack depth migration to better deal with the abrupt lateral and vertical changes in rock properties in the vicinity of mud volcano systems...

2010

Repurposing Legacy Seismic Reflection Data in Support of Aquifer Characterization in Texas

Thomas E. Ewing, Cody H. Draper, Daniel M. Lupton

GCAGS Transactions

..., preferably on a bin-by-bin basis, and prestack time migration processes are applied to generate a final stack and migrated volume ready for interpretation...

2021

Unsupervised seismic facies classification applied to a presalt carbonate reservoir, Santos Basin, offshore Brazil

Danilo Jotta Ariza Ferreira, Wagner Moreira Lupinacci, Igor de Andrade Neves, João Paulo Rodrigues Zambrini, André Luiz Ferrari, Luiz Antonio Pierantoni Gamboa, and Maria Olho Azul

AAPG Bulletin

... Our data set consisted of a poststack seismic volume and well logs from four wells provided by the company Galp Energia. A prestack depth migration...

2019

Anisotropy Analysis in Shale Using Advanced Sonic Data - Bakken Case Study, #41049 (2012)

Mehdi Ostadhassan, Zhengwen Zeng, Hadi Jabbari

Search and Discovery.com

... Incorporating anisotropy in seismic data processing will improve accuracy in prestack depth migration, amplitude variation with offset (AVO...

2012

Three-dimensional facies architecture and three-dimensional calcite concretion distributions in a tide-influenced delta front, Wall Creek Member, Frontier Formation, Wyoming

Keumsuk Lee, M. Royhan Gani, George A. McMechan, Janok P. Bhattacharya, Stephanie L. Nyman, Xiaoxian Zeng

AAPG Bulletin

...., and G. A. McMechan, 1996, Implementation of 3-D prestack Kirchhoff migration, with application to data from the Ouachita frontal thrust zone...

2007

AAPG Middle East Meetings

Search and Discovery.com

N/A

Multiple Detachment Folding in Pusht-e Kuh Arc, Zagros: Role of Mechanical Stratigraphy

J. Verges, M. G. H. Goodarzi, H. Emami, R. Karpuz, J. Efstathiou, P. Gillespie

AAPG Special Volumes

..., 2006, Single arrival Kirchhoff prestack depth migration of complex faulted folds from the Zagros Mountains, Iran: Canadian Society of Exploration...

2011

S-wave velocity prediction using a deep learning scheme and attention mechanism

Gang Feng, Wen-Qin Liu, Zhe Yang, Wei Yang, Jian-Hua Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... characterization and evaluation, fluid identification, and prestack inversion. At the same time, conventional S-wave velocity prediction methods exhibit...

2024

Structural inversion, imbricate wedging, and out-of-sequence thrusting in the southern Junggar fold-and-thrust belt, northern Tian Shan, China

Shuwei Guan, Joseph M. Stockmeyer, John H. Shaw, Andreas Plesch, and Jian Zhang

AAPG Bulletin

...:10.1130/0091-7613(1990)018<0128:PAACRO>2.3.CO;2. Xiang, B., N. Zhou, W. Ma, M. Wu, and J. Cao, 2015, Multiple stage migration and accumulation of Permian...

2016

Alpine Evolution and Hydrocarbon Geology of the Pannonian Basin: An Overview

Gbor C. Tari, Frank Horvth

AAPG Special Volumes

... with this pre-Tertiary petroleum system can only be reduced using sophisticated seismic technology (e.g., prestack depth migration of three-dimensional...

2006

Restorations of faulted domes

Mohammed M. Al-Fahmi, Andreas Plesch, John H. Shaw, and John C. Cole

AAPG Bulletin

... well logs that are tied to the 3-D seismic reflection data. The seismic data were processed (prestack time migration with post-stack enhancement...

2016

The presalt Santos Basin, a super basin of the twenty-first century

Rui Jorge Baptista, Andre Etienne Ferraz, Cristiano Sombra, Eugenio Vaz dos Santos Neto, Rafael Plawiak, Christiano Lopes Lops Silva, André Luiz Ferrari, Naresh Kumar, and Luiz Antônio Pierantoni Gamboa

AAPG Bulletin

... rocks in different proportions. The migration pathways were through carrier beds and windows produced by halokinesis in the salt section. In this postsalt...

2023

Dynamic Interplay among Tectonics, Sedimentation, and Petroleum Systems: An Introduction and Overview

Dengliang Gao

AAPG Special Volumes

...: AAPG Memoir 100, p. 143158.Luo, H., and D. Nummedal, 2012, Forebulge migration: A three-dimensional flexural numerical modeling and subsurface study...

2012

Slip sliding away: Enigma of large sandy blocks within a gas-bearing mass transport deposit, offshore northwestern Greenland

David R. Cox, Mads Huuse, Andrew M. W. Newton, Paul Gannon, and John Clayburn

AAPG Bulletin

... s. Processing steps included signal noise attenuation and corrections and velocity analysis using Kirchhoff prestack time migration (PSTM). The frequency ranges...

2020

Robust multichannel prestack AVA inversion based on elastic L1/2 norm

Nanying Lan

International Meeting for Applied Geoscience and Energy (IMAGE)

...Robust multichannel prestack AVA inversion based on elastic L1/2 norm Nanying Lan Robust multi-channel pre-stack AVA inversion based on elastic L1/2...

2023

Abstract: Rational Virtualisation In E&P Focuses On Data And Applications Hubs

Landmark Graphics Corp.

Petroleum Exploration Society of Australia (PESA)

... are being commonly hosted at a hub. Bulk from field more data includes large volumes of prestack and poststack seismic, well log and production data...

2003

Abstract: Borehole Images and VSPs as Aid to Attribute and Inversion Analysis (Poster 14)

Debnath Basu, Mark Lambert, Alexis Carrillat, Chandra Velu, Riasat Hussain

Geological Society of Malaysia (GSM)

... geophysically derived rock physical properties (Figure 3) away from the well via prestack inversion and could be used to map geobodies using...

2008

Predicting Sedimentary Facies in the Gulf of Mexico Region from the Combination of Bathymetry, Gravity, and Magnetic Data Using Fractal Geometry

Victor J. Mistretta

GCAGS Transactions

... the ‘Auger‘ and ‘Lucius‘ mounds in offshore Louisiana. Figure 13. GulfSPAN 2D dip line 1 (prestack depth migrated). Figure 14 shows the mounded...

2016

Extended Abstract: Recent Advances in Pore Pressure Prediction in Complex Geologic Environments

Alan R. Huffman

GCAGS Transactions

... methods such as amplitude variations with offset (AVO)-based phase mismatch algorithms, tomography, and prestack inversion. These technologies allow...

2018

Subsalt Play, Gulf of Mexico: A Review

Scott L. Montgomery and Dwight "Clint" Moore

AAPG Bulletin

... success in the subsalt play has depended upon (1) advances in 3-D (three-dimensional) seismic acquisition and processing (in particular, 3-D prestack depth...

1997

Pore-to-regional-scale Integrated Characterization Workflow for Unconventional Gas Shales

Roger M. Slatt, Paul R. Philp, Younane Abousleiman, Prerna Singh, Roderick Perez, Romina Portas, Kurt J. Marfurt, Steven Madrid-Arroyo, Neal O'Brien, Eric Eslinger, Elizabeth T. Baruch

AAPG Special Volumes

... nanofabric and microfabric, potential gas migration pathways, and porosity types/distribution; (3) determination of lithofacies stacking patterns; (4...

2012

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