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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 15,385 Results. Searched 200,619 documents.

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Virtual Drilling: Challenging Conventional Wisdom

Kristofer Skantze

GEO ExPro Magazine

... exceptions such as the successful use of amplitude versus offset (AVO) in the Gulf of Mexico. There is no doubt that there is a significant need...

2019

Integrated Fluid Analysis Technique to Improve Evaluation on Fluid Potential in Downthrown Structure Prospect (Paper P32)

T. A. Tiur Aldha, G. T. Gunawan Taslim

Geological Society of Malaysia (GSM)

... stack seismic data has been brought to detail validation of fluid analysis on prospect area. The fluid properties determination in Amplitude Variations...

2012

Chapter 6: Seismic Modeling

Tom Wittick

North Texas Geological Society

... is to model amplitude-versus-offset (AVO) effects. This type of modeling will show us the variation in amplitude we can expect to see on a particular...

1992

Seismic Modeling

Abilene Geological Society

... processing procedures to enhance a particular subtle seismic feature. Another thing done with offset ray tracing is to model amplitude-versus-offset...

1993

Application of Visco-Acoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data, #41802 (2016).

Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones

Search and Discovery.com

.... To facilitate earth model building, improve imaging, and improve the fidelity of the amplitude versus offset/angle (AVO/A) responses, those anelastic...

2016

Rock physics-based characterization of tertiary hydrocarbon migration: Seismic de-risking of false positive DHIs related to residual gas

Mario A. Gutierrez

International Meeting for Applied Geoscience and Energy (IMAGE)

... false positives. The prospect C1 comprises multiples amplitude-supported targets. Observed seismic anomalies include a Class 3 AVO response with good...

2022

Garden Banks 625 #1

Mark T. Sunwall

Houston Geological Society

... in September to November 1998 to test a stack of amplitude supported Pleistocene objectives. Pre-drill analysis included 3D seismic, AVO, instantaneous...

2000

High Performance Computation by Graphics Processor Unit Technology for Geophysical Seismic Signal Processing, #40727 (2011)

Sunjay Sunjay

Search and Discovery.com

... the first highly accelerated, prestack visualization and computation software package. While prestack has long been used for AVO (Amplitude versus...

2011

Unlocking Potential Resources at Shallow Zone for Future Development: Methodology and Application at Sisi-Nubi Field, Mahakam Delta; #30563 (2018)

Aditya Suardiputra, Rahmad Hidayat, Kelik Moersidin, Saras Nawangsari, Aldyth Sukapradja, Debrina Sugiharto, Hermawan, Soegianto Tjiptowiyono, Cepi Adam

Search and Discovery.com

... amplitude sub-stack. Post-mortem analysis for each drilled reservoir and its AVO responds grouped the anomalies into three categories of confidence level...

2018

ABSTRACT: SHELF-EDGE DELATA SYSTEMS: RESERVOIR PREDICTION CHALLENGES FOR DEEP TARGETS IN THE COLUMBUS BASIN

Diego Sanabria, Jeawan Bhajan, Robert Elliot

Geological Society of Trinidad & Tobago

... exhibit the same high amplitude character but might be distinguished by Class IV AVO and a pronounced enhancement at low frequencies. Extended elastic...

2007

Reducing seismic quantitative interpretation uncertainty in complex geological environments: A case study from offshore Australia

Andrea Paxton, Lianping Zhang, Abdul Kholiq, Lee Davey, Richard Bisley, Dominic Fell, Leo Leon, James Shadlow

International Meeting for Applied Geoscience and Energy (IMAGE)

... elimination, fullwaveform inversion (FWI) and multi-azimuth Q-Kirchhoff depth migration with amplitude versus offset (AVO) quality assurance analysis throughout...

2022

South Timbalier 315 #1

Brian Rader

Houston Geological Society

... for prestack time and review near/far offset volumes. Synthetic Modeling Could not model amplitude with well information. Fluid and sand substitution into log...

2003

Reservoir Characterization of a Basin Floor Fan System Using Rock Physics to Integrate Seismic Amplitude and Well Data, Offshore Block 9, South Africa, #42350 (2019).

Mduduzi M. Mmema, Jorge I. Adrian,

Search and Discovery.com

...) In Situ Amplitude AVA analysis-Fluid Models (T14AS) :E-AR2 Seismic Gather III I AVO Cross-plot (A-B) background IV hydrocarbon Intercept...

2019

Abstract: Robust Surface-Consistent residual Statics and Phase Correction…Part 1; #90224 (2015)

Nirupama Nagarajappa and Peter Cary

Search and Discovery.com

.... Summary In land AVO processing, near-surface heterogeneity issues are resolved by surface-consistent processing. It is presumed that the amplitude...

2015

Application of Advanced Exploration Technologies in a Reservoir-Challenged Area

Suni Sulaiman, Stephen Gelinsky

Indonesian Petroleum Association

... and amplitude forward modeling, seismic offset gathers were qc’ed and conditioned for seismic inversion, e.g., through application of coherency...

2015

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)

... the converted shear wave amplitude vs offset trends and Vp/Vs ratio changes throughout all stacked pay intervals. Legacy P-wave datasets in the Permian Basin...

2023

A recipe for practical iterative LSRTM with synthetic and real data examples from Brazil

Valeriy Brytik, Gopal Palacharla, Rishi Bansal, Diwi Snyder, Xu Li, Young Ho Cha, Partha Routh, Inma Dura-Gomez, Dmitriy Pavlov, Carey Marcinkovich

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the amplitude and phase spectrum and appropriate offset (or angle) selection of the input data, the results could be interpreted as broad-band...

2022

Abstract: Integration of Time-lapse Seismic Analysis with Reservoir Simulation; #90187 (2014)

Naimeh Riazi, Laurence Lines, and Brian Russell

Search and Discovery.com

... (Edris et al, 2008) In another technique, Landrø (2001) showed that the amplitude versus offset (AVO) method and near and far offset stacks from...

2014

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