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The AAPG/Datapages Combined Publications Database

Showing 15,371 Results. Searched 200,357 documents.

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Practical Applications of Amplitude-vs-Offset Analysis in Expanded Yegua Exploration

James L. Allen

Houston Geological Society

...Practical Applications of Amplitude-vs-Offset Analysis in Expanded Yegua Exploration James L. Allen 1989 1 30 Outline Background CDP seismic...

1989

Abstract: The Application of CSEM (Controlled Source Electromagnetic) Technology as a Tool to Complement 3D Seismic Interpretation and AVO Analysis in a Deepwater Prospect: A Case Study on Prospect B, Block 2F, Offshore Sarawak (Geophysics Paper 16)

Wong Eng Yao

Geological Society of Malaysia (GSM)

... amplitude anomaly seen in seismic. Figure 2: AVO analysis of Prospect B. Note that there’s Class III AVO anomaly at the crest of the structure. 56 Warta...

2008

-- no title --

user1

Search and Discovery.com

.... Thus, PDO has adapted new AVO friendly processing workflow to preserve the true variation of amplitude with offset. Over the past 5 years, several AVO...

Unknown

ABSTRACT: FALSE POSITIVE SEISMIC BRIGHT SPOTSŽ AND DISCRIMINATION BETWEEN GAS AND BRINE SATURATION, USING AVO ANALYSIS IN THE COLUMBUS BASIN, OFFSHORE TRINIDAD

Kathryn Young and Robert Tatham

Geological Society of Trinidad & Tobago

..., they are often characterized as “False Bright Spots”. This study investigates the use of Amplitude Variation with Offset (AVO) techniques to discriminate...

2007

Interpolation, PSTM, AVO, and a Thin Gas Charged Viking Shoreface in West Central Alberta; #41555 (2015)

Lee Hunt, Scott Hadley, Mark Hadley, Jon Downton, Bashir Durrani

Search and Discovery.com

... tried on this data, and represents an important new paradigm for land AVO analysis. This assertion is validated by 29 well ties and the resultant maps...

2015

ABSTRACT: Simplified and Constrained Gassmann's Equations; #90007 (2002)

De-hua Han, Michael Batzle

Search and Discovery.com

...) equations are predominant in the analysis of direct hydrocarbon indicators (DHI) such as amplitude 'bright spots', amplitude versus offset (AVO...

2002

An Example of 3-D AVO for Lithology Discrimination in Widuri Field, Asri Basin, Indonesia

Steven W. Smith, Larry Danahey, Romina Himawan, William E. Harmony, H. Lee Gilmore, John W. Armon, Tony L. Bowman, Wayne Smith

Indonesian Petroleum Association

... decreasing AVO while sand has flat AVO response (no change in amplitude with offset). AVO attributes P and G or intercept and gradient inverted from 3-D...

1995

Seismic Angle Migration

Search and Discovery.com

N/A

2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project

César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

... for CO2 monitoring. 2D and 3D surveys were compared using wave equation-based amplitude-versus-offset (WEB-AVO) inversion. The encouraging WEB-AVO results...

2023

Pre-Stack Calibration to Well Data: Intercept & Gradient Scaling … A Case Study From the Norwegian North Sea

Nguyen Nam, Larry Fink

Indonesian Petroleum Association

... Calibration is the key to successful amplitude vs. offset (AVO) analysis to identify fluid and lithology changes using prestack seismic data. A common...

2007

Diffraction amplitudes as a quantitative fracture property interpretation tool

Donald C. Adams, César Barajas-Olalde, Nourelhouda Benouadah, Trevor L. Richards, Bethany A. Kurz

International Meeting for Applied Geoscience and Energy (IMAGE)

..., reflections, and diffractions. Seismic reflections are the principal waves used for reservoir characterization. Amplitude-versus-offset (AVO) analysis...

2023

Wave-equation based inversion for carbonate reservoir characterization in Kuwait

Rao Narhari, Ahmad Al-Sabari, Afrah Al-Ajmi, Justin Ugbo, Jeremy Harris, Gerard Soto, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

... Inversion Amplitude Versus Offset (WEB-AVO) technique for characterizing dolomitized hydrocarbon reservoirs in onshore North Kuwait. Traditional linear...

2024

Designing Coal-Bed Methane Seismic Acquisition Survey Parameters Using Finite Difference Modeling

Abdul Haris, Befriko Murdianto, Adriansyah

Indonesian Petroleum Association

... (cable length, etc), it is important to consider the seismic response as function of offset or incidence angle, which is commonly called Amplitude Versus...

2009

Sealing Efficiency of Gas Hydrates from Seismic AVO and Hydromechanical Approaches: Abstract

Dominique Grauls, Jean Pierre Blanche, Jean-Luc Poudre

Indonesian Petroleum Association

... of hydrates was tentatively assessed using a combined seismic and hydromechanical approach: • Seismic-AVO (amplitude versus offset) anomalies...

1999

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