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The AAPG/Datapages Combined Publications Database
Showing 589 Results. Searched 195,448 documents.
Abstract: From Seismic Phase to Reservoir Characterization: A Two Way Street, by Benoit J. Paternoster; #90105 (2010)
Search and Discovery.com
2010
Abstract: Quantitative Reservoir Characterization of the Zubair and Ratawi Shale Formations through Simultaneous Inversion in Sabiriyah Field, North Kuwait, by M. Hameed, F. Qassim, and T.A. Al-Rashid, #90188 (2014)
Search and Discovery.com
2014
ABSTRACT: Uses, Abuses, and Examples of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?; #90051 (2006)
Rebecca Latimer
Search and Discovery.com
... impedance data and forces the geoscientist, in analyzing seismic data, to extract appropriate wavelets, determine the phase and amplitude of the data...
Unknown
ABSTRACT: Developing Frequency Attributes to Generate High Quality 3D Data to have Better Geologic Interpretation; #90113 (2010)
John Castagna and Dip Nanda*
Search and Discovery.com
... the impedance contrast in the signal. 2. Developing a different way of convolution, using Hermite polynomial wavelets. There are classically many ways...
2009
Uses, Abuses, and Examplees of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?, by Rebecca Latimer; #90052 (2006)
Search and Discovery.com
2006
Prestack Impedance Inversion Aids Interpretation, by Satinder Chopra and Ritesh Kumar Sharma; #41664 (2015).
Search and Discovery.com
2015
Integrated Time
Search and Discovery.com
N/A
Seismic Post-stack and Pre-stack Impedance Inversions in Depth, Examples From the Woodford Formation, Anadarko Basin
Marianne Rauch-Davies, Alex Lamb, Kara Rohan
Unconventional Resources Technology Conference (URTEC)
... inversion process were the data or the wavelets stretched to time. The depth wavelet is more complex and more influenced by velocity variations than...
2017
Abstract: Time-varying Wavelet Estimation and Deconvolution; #90171 (2013)
Mirko van der Baan
Search and Discovery.com
... Wiener filter is created for each individual wavelet Wj(f) estimated in window j using expressions 2 and 3. Both the estimated wavelets and all traces...
2013
Abstract: Estimation of Q: a Comparison of Different Computational Methods; #90187 (2014)
Peng Cheng and Gary F. Margrave
Search and Discovery.com
... ratio method, spectrummodeling method, match-technique method and match-filter method. Suppose that a1 (𝑡) and a2 (𝑡) are the two local wavelets near...
2014
Poor Man's Synthetic Seismogram
Andrew Nelson
Petroleum Exploration Society of Australia (PESA)
... wavelet component and composite traces for the velocity model shown in the bottom right plot. Component wavelets are offset for clarity. Note...
1996
Chapter 119: Synthetic Seismic Modeling of Turbidite Outcrops
Mark Chapin, Gottfried Tiller
AAPG Special Volumes
..., velocities, seismic wavelets, and frequency contents illustrates the scale of heterogeneity resolvable by common marine seismic data. With sufficient...
2007
4D Seismic Bandwidth and Resolution Analysis for Reservoir Fluid-flow Model Applications
Rafael Souza, David Lumley, Jeffrey Shragge, Alessandra Davolio, Denis Schiozer
Petroleum Exploration Society of Australia (PESA)
... by the description of the wavelets AEGC 2019: From Data to Discovery – Perth, Australia Copyright © 2022 Petroleum Exploration Society of Australia (PESA...
2019
Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China
Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Uwe Strecker, Maggie Smith
Unconventional Resources Technology Conference (URTEC)
... at the well location. Wavelet extraction Wavelets link the amplitude and frequency of each angle stack to reflectivity. Wavelets may be extracted...
2016
VI. Qualitative Stratigraphic Correlations
Norman S. Neidell
AAPG Special Volumes
... figures compare both wavelets A and B for the seismic response to the synthetic seismogram derived from the logs using the same wavelets. The synthetic...
1979
Prestack Seismic Data Inversion for Shale Gas Reservoir Characterization in China; #41829 (2016)
Gang Yu, Yusheng Zhang, Uwe Strecker, Maggie Smith
Search and Discovery.com
.... Note also that each angle stack has poor event continuity and high noise content above the zone of interest. Wavelet Extraction Wavelets link...
2016
Enhancing Pre-Stack Seismic Inversion Using Neural Networks for Clastic Reservoir Characterization Simian Field, Offshore Nile Delta, Egypt; #20413 (2018)
Wael Said, Islam A. Mohamed, Ahmed Ali
Search and Discovery.com
... in the reservoir characterization but also has its limitations regarding the requirement of a reliable set of wavelets, suitably wire-line logged wells...
2018
Abstract: A study of Spectral Broadening Methods for Multicomponent Data; #90174 (2014)
Chuck Ursenbach, Peter Cary, and Mike Perz
Search and Discovery.com
... & Matheney (2010) (hereafter referred to as Paper I) published a method for equalizing the wavelets in PS data after squeezing the time coordinate...
2014
Retrieving Amplitude Absorption From Gas Cloud Effect In Deep Water Play, Gulf Of Mottama, Offshore Myanmar
Search and Discovery.com
N/A
Abstract: Elastic Full Waveform Inversion For Land Walkaway VSP Data; #90224 (2015)
Olga Podgornova, Scott Leaney, Marwan Charara, and Eric von Lunen
Search and Discovery.com
... and, as a consequence, the drastic variations of the downgoing wavelets for different source positions. Careful treatment of the source wavelet is crucial for FWI...
2015
Gemini: A fully operational broadband source for model building and imaging
Carsten Udengaard, David Brookes, Hector Flores
International Meeting for Applied Geoscience and Energy (IMAGE)
... domain, wavelets, and also in the image domain. The source is also significantly more environmentally friendly than typical air gun arrays. At 800 Hz...
2023
Statistical Relations Between Borehole and Surface Data
Dale G. Stone
Oklahoma City Geological Society
... function on both signals, editing can be automated to make wavelet extraction practical. Extracted wavelets provide a good quality control for statistical...
1984
Abstract: Uses, Abuses and Examples of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?
Rebecca Latimer
Houston Geological Society Bulletin
... data, to extract appropriate wavelets, determine the phase and amplitude of the data, determine whether or not the phase is stable throughout...
2006
Abstract: Seismically Constrained Static Reservoir Characterisation and Modelling Using Inverted Seismic Data (Paper 11)
Geoffrey Pang
Geological Society of Malaysia (GSM)
... seismically inverted data using CSSI technique are more superior because it utilises wavelets derived from the seismic and well data as well as incorporating...
2000
Role of 3D Seismic Interpretation in Reservoir Identification and Characterization, Mississippi Canyon Block 109 Field, Offshore Gulf of Mexico: Utilization of Geoscience and Engineering Technologies to Increase Hydrocarbon Recovery
D. A. Herron, W. W. Wilson, M. T. Currie
AAPG Special Volumes
... sonic and density logs to extract seismic wavelets with associated phase, time shift and spatial positioning information for optimal well ties...
1991