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The AAPG/Datapages Combined Publications Database

Showing 48,786 Results. Searched 200,357 documents.

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Chapter 13: The Tamar Giant Gas Field: Opening the Subsalt Miocene Gas Play in the Levant Basin

Daniel L. Needham, Henry S. Pettingill, Christopher J. Christensen, Jonathan ffrench, Zvi Kul Karcz

AAPG Special Volumes

... punctuated by relatively thin beds of silts and mudstones. The accumulations are characterized by thick deposits, over 250 m (820 ft) of gross pay at Tamar...

2017

Chapter Five: Reservoir Identification

Alistair R. Brown

AAPG Special Volumes

..., v.31, p. 682–683. Castagna, J. P., and M. M. Backus, 1993, Offset-dependent reflectivity — theory and practice of AVO analysis: SEG Investigations...

2011

Abstract: Maximize the Potential of Seismic Data in Shale Exploration and Production … Examples from the Barnett Shale and the Eagle Ford Shale; #90187 (2014)

Joanne Wang and Duane Dopkin

Search and Discovery.com

... be useful in evaluating thin bed effects, like tuning. Shown in Figure 5 is an overlay of the curvature and facies attributes along the Eagle Ford interval...

2014

Structural and Stratigraphic Interpretation of the Muddy Formation Using the Manderson Field 3D Seismic Survey, Big Horn County, Wyoming

J. Chris Besler, Mark T. Kramer

Wyoming Geological Association

... is the result of thickening the channel from zero feet to 150 feet and back to zero feet. This phenomenon is described as the "tuning effect" of thin beds...

2001

Quantitative Interpretation: Use of Seismic Inversion Data to Directly Estimate Hydrocarbon Reserves and Resources

James Shadlow, Adam Craig, David Christiansen, Robert Mitchell

Petroleum Exploration Society of Australia (PESA)

... workflow utilising AVO inversion based lithology prediction data was developed to directly assess reserves and resources for an LNG development project...

2018

Identifying New Potential in a Mature Field: A Mixed Siliciclastic-Carbonate K-Limestone Reservoir Characterization in Supat Field, South Sumatra Basin

Irfan Yuliandri Syukri, Budi Permana, Mugie Ginanjar, Miftahul Firdaus, Sri Windyarsih

Indonesian Petroleum Association

.... To confirm this interpretation, the sidewall cores were thin sectioned and viewed under magnification to determine the composition, mineralogy, texture...

2018

EXTENDED ABSTRACT: Devils Tower Area: Rationalization of Geophysical Subtleties with Geologic Concepts Provides Basis for Successful Drilling Program

Wieg, Paul K. and Fingleton, W. George

GCAGS Transactions

... was discovered using amplitude mapping of full-stack, 3-D seismic data. Petrophysical analysis confirmed sands as having "class 3" AVO response...

2004

Reservoir characterization of various formations: probabilistic inversion approach

Evan Mutual, Adriana Gordon, Bill Goodway, Raul Cova, Scott Leaney, Wendell Pardasie, Matt Ng

International Meeting for Applied Geoscience and Energy (IMAGE)

...., A. Jakobsen, R. Cova, and E. Mutual, 2020, Direct probabilistic inversion of seismic AVO data for reservoir characterization in the presence of thin beds...

2024

Technical Article: Finding Subtle Traps with Seismic: Interpretative Criteria Clarified

A. Easton Wren

Petroleum Exploration Society of Australia (PESA)

... wavelet attributes of interest are frequency, phase, and amplitude. In general, high frequency data are desirable for resolution of thin beds...

1986

Abstract: Prediction of Carbonate Composite Reservoirs based on High-Precision Facies Constrained Inversion„a Case Study of K Area in the Pre-Caspian Basin; #91204 (2023)

Xichen Zhang, Ruidong Han, Jingbin Cui, Xiaobo Liu, Changjiang Du

Search and Discovery.com

... range. The prediction effectively delineates the discontinuous distribution of the porous reservoirs, and thin beds with thickness of less than 20m...

2023

Uncovering Seismic HTI Anisotropy of the Cooper Basin

Stephanie Tyiasning, Dennis Cooke

Petroleum Exploration Society of Australia (PESA)

... in amplitude versus offset (AVO) and interval migration velocity. Theoretically, vertical fractures and in-situ stress can induce HTI anisotropy. The main...

2016

Abstract: Post-stack Seismic Geomorphology of Bakken Shale using Spectral Decomposition, Curvature and Waveform Facies Analysis …Southern Alberta Study; #90224 (2015)

Valentina Baranova, Azer Mustaqeem, Steven Foster, and Elvis Floreani

Search and Discovery.com

... in the visualization to separate the areas of various thicknesses and to learn the frequency tuning of thin intervals. An RGB blended cube with 40, 60 and 80...

2015

Abstracts: Time-Lapse VSP Data Analysis from Weyburn CO2 Project; #90173 (2015)

Amin Baharvand Ahmadi, Igor Morozov

Search and Discovery.com

.... After calibration, VSP data show higher quality and improved resolution, especially around the relatively thin reservoir. AVO analysis was performed...

2015

Abstract: Optimising Reservoir Characterisation Through Seismic Data Conditioning: A Case Study of Block22/NCMA4, Trinidad; #90238 (2015)

Dale Baptiste, Russ Creath, and Vishal Nagassar

Search and Discovery.com

... bandwidth, which was beneficial for thin bed resolution and the AVO behavior of individual sands. AAPG Datapages/Search and Discovery Article #90238 © 2015...

2015

Cape Ford-I: A Case History of True Amplitude Processing for Inversion to Acoustic Impedance and Porosity Prediction

M. Rauch-Davies, P. Woods

Petroleum Exploration Society of Australia (PESA)

.... A comprehensive AVO, synthetic modelling and acoustic impedance inversion study was undertaken before dri lling. The input for inversion was a CDP...

2002

Seismic Foldout: Sands and source rock delivered by the Tangier WAZ3D in the current Nova Scotia Licence Round

Karyna Rodriguez, Neil Hodgson, Searcher

GEO ExPro Magazine

... over the horizon associated with a thin sand encountered near the TD of the Aspy-1x well (red arrow). At the well location, the well not only missed...

2023

Thin Layer Reservoir Characterization on Basal Sand, Aryani Field, Asri Basin

Zha Chaoyang, Shen Weifeng, Susandhi Ridwan, Jendra Alfredy, Widya Andine, Heri Gunawan

Indonesian Petroleum Association

... on the tuning principle for thin layer reflections that can image a discontinuous geologic body. The method does not need the constraint of well logs...

2011

Rock-physics modelling for interpreting thin-bed effects on inverted elastic properties

Carl Reine

International Meeting for Applied Geoscience and Energy (IMAGE)

... effects on inverted elastic properties Carl Reine* Sound QI Solutions Ltd. Summary From a seismic perspective, thin beds are those which cannot...

2022

Abstracts: Application of the Signal Correlation for the Construction of Age Models of Lake Baikal Sedimentary Records; #90173 (2015)

Karol Rohraff, Vadim A. Kravchinsky, and Mauricio D. Sacchi

Search and Discovery.com

.... The automatic orbital tuning algorithm was applied to maximize the correlation between the input signals. Our results are subsequently tested using...

2015

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