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The AAPG/Datapages Combined Publications Database
Showing 510 Results. Searched 195,372 documents.
ABSTRACT: The Application of 3D Seismic Semblance for Faults and Stratigraphic Features Using Cepstral Decomposition, by Alao, Olatunbosun A.; Adepelumi, Adekunle A.; Ako, Bankole D.; Ofuyah, William N.; #90142 (2012)
Search and Discovery.com
2012
Channel detection in 3-D seismic data using sweetness
Bruce S. Hart
AAPG Bulletin
... are highly interbedded. Bahorich, M. S., and S. L. Farmer, 1995, 3D seismic discontinuity for faults and stratigraphic features: The coherence cube...
2008
Fracture Surface Extraction and Stress Field Estimation From Three-Dimensional Microseismic Data
Dylan Copeland, Alfred Lacazette
Unconventional Resources Technology Conference (URTEC)
.... Ridges in the semblance data define fracture surfaces. In other words, a fracture surface is defined as a surface for which the semblance at any...
2015
Abstracts: Integration of Coherence and Volumetric Curvature Images; #90173 (2015)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... attributes computed from 3D seismic data are powerful tools in the prediction of fractures and other stratigraphic features. Geologic structures often exhibit...
2015
GCMultispectral Coherence Attribute Applications, #42258 (2018).
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... algorithm was introduced way back in 1995, other algorithms have also been developed, including semblance-based, eigenstructure-based, prediction...
2018
Fractured Volcanic Reservoir Characterization: A Case Study in the Deep Songliao Basin,#10584 (2014)
Desheng Sun, Ling Yun, Gao Jun, Xiaoyu Xi, Jixiang Lin
Search and Discovery.com
... (Bahorich and Farmer, 1995), seismic attributes have played an important role in detecting faults and fractures in the earth’s crust. Other coherence...
2014
Subseismic Fault Identification Using the Fault Likelihood Attribute: Application to Geosteering in the DJ Basin
Ron Harris, Kyle Bracken, Bill Miller, Steve Angelovich, Thomas O'Toole
Unconventional Resources Technology Conference (URTEC)
... to the seismic interpreter. Multiple discontinuity and coherence-based seismic attributes have been proposed to help detect faults in 3D seismic data (e.g....
2019
Fault and Fracture Detection in Unconventional Reservoirs: A Utica Shale Study
Hesham Refayee, Hardeep Jaglan, Steve Adcock
Unconventional Resources Technology Conference (URTEC)
... to achieve a satisfactory result (Brouwer and Huck, 2011). These attributes are good indicators of seismic discontinuity (Taner, 2001). Since early to mid...
2016
Application and Extension of Fine Fault Recognition Technology in Surrounding Area of Penglai 19-3 Oilfield, Bohai Bay Basin, Eastern China, #20436 (2018).
Xugang Ma, Donghong Zhou, Dingyou Lv, Dayong Guan, Hongguo Zhang
Search and Discovery.com
... technique process sets with results that are superior to the coherence、 curvature and other attributes. Using new technique process can identify...
2018
Abstract: Seismic Fault Detection by Denoising Diffusion Probabilistic Model; #91204 (2023)
Bingbing Sun, Ali Abdulmohsen, Nasher AlBinHassan
Search and Discovery.com
... on the computation of attributes (such as the semblance, coherence and variance) from seismic images. With the progress in machine learning...
2023
Chapter Eight: Horizon and Formation Attributes
Alistair R. Brown
AAPG Special Volumes
... is necessarily a derivative of a basic seismic measurement. All the horizon and formation attributes available (Figure 8-1) are not independent of each other...
2011
Geomechanical restoration as a tool for fractured reservoir characterization: Application to the Permian Basin, west Texas
Joseph M. Stockmeyer, John H. Shaw, Lee T. Billingsley, Andreas Plesch, Michael Wales, Leore C. Lavin, Ray Knox, and Luke Finger
AAPG Bulletin
... seismic attributes using a semblance-based coherency algorithm: Geophysics, v. 63, no. 4, p. 1150–1165, doi:10.1190/1.1444415. Montgomery, S. L., 1998...
2018
Visualizing Anisotropy in Seismic Facies Using Stratigraphically Constrained, Multi-Directional Texture Attribute Analysis; #120163 (2014)
Christoph Georg Eichkitz, Paul de Groot, Friso Brouwer
Search and Discovery.com
... of the GLCM calculations are also compared to enhanced semblance-based coherence depth-slices (Eichkitz et al. 2012a). With the help of GLCMbased...
2014
Three-Dimensional Seismic Volume Visualization of Carbonate Reservoirs and Structures
Jose Luis Masaferro, Ruth Bourne, Jean Claude Jauffred
AAPG Special Volumes
..., such as coherence, continuity, and covariance (Bahorich and Farmer, 1995; Brown, 1996), which describe basically the same concept. Semblance...
2004
Discovery of Ring Faults Associated with Salt Withdrawal Basins of Early Cretaceous Age in the East Texas Basin
Steven J. Maione
GCAGS Transactions
.... and S. Farmer, 1995, 3-D seismic discontinuity for faults and stratigraphic features: The coherence cube: The Leading Edge, 14, no. 10, 1053-1058. Bray...
2000
Abstract: Which Curvature is Right for You? Part - 2; #90174 (2014)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
..., will be imaged by both attributes, with images ‘coupled’ through the underlying geology. Geometric attributes such as coherence and curvature...
2014
Seismic Meta-Attributes and the Illumination of the Internal Reservoir Architecture of a Deepwater Synthetic Channel Model, #41267 (2014)
Staffan Van Dyke, Renjun Wen
Search and Discovery.com
... l synthetic seismic dataset • Instantaneous attributes Instantaneous attributes • Volume curvature • Meta attributes Meta‐attributes • Semblance...
2014
A Study of Volcanic Rocks Identification by Seismic Methods in Subei Basin, Jiangsu Province, China, #10352 (2011)
Guoping Zuo, Guozhang Fan
Search and Discovery.com
... by coherence time slices; also, they can be distinguished through the abnormities of amplitude attributes. (3) Volcanic intrusion rocks can be identified...
2011
Subtle Discontinuity Detection and Mapping for Carbon Sequestration Assessment in the Illinois Basin
J. H. McBride, R. W. Keach II, H. E. Leetaru, W. J. Nelson
AAPG Special Volumes
... (3-D) spectral decomposition and semblance, combined with other seismic attributes, to demonstrate the crucial need for broad bandwidth data...
2009
The Integrated Use of Spectral Decomposition, AVO Analysis, Seismic Attributes, Principal Component, Supervised Neural Facies Classification, and Waveform Calibration for Reservoir Delineation
Search and Discovery.com
... extracted, including relative acoustic impedance, semblance (coherence), Avo attributes, waveform difference, simple difference, instantaneous...
2013
Work-Flow for Selecting the Best Seismic Attributes for Effective Basin Analysis
Sigit Sukmono
Indonesian Petroleum Association
... mapping only and not for physical properties description. Similarity attributes such as coherence, variance, and semblance measure the waveform...
2009
Chapter 10: 3-D Seismic-Structural Workflows – Examples Using the Hat Creek Fault System
Graham Yielding, Brett Freeman
AAPG Special Volumes
... attributes using a semblance-based coherency algorithm: Geophysics, v. 63, p. 1150–1165. Needham, D.T., Yielding, G., Freeman, B., 1996, Analysis...
2016
Attribute-Assisted Automatic Fault Extraction - A Case Study in a Tectonically Complex Area Offshore East Coast of Canada; #41925 (2016)
H. M. Garcia, J. Dexter, R. Martin
Search and Discovery.com
... Presenter’s notes: This was the workflow created to image the faults. We used five attributes: SO Semblance, Dip, Tensor, Deformation and SO...
2016
What Causes those Annoying Stair-Step Artifacts on Coherence Volumes?; #42036 (2017)
Tengfei Lin, Kurt J. Marfurt
Search and Discovery.com
... Statement Since its original introduction 20 years ago, coherence remains, along with bright spots, to be one of the most popular seismic attributes used...
2017
AVO Analysis, Inversion and Spectral Decomposition to Detect Thin Channelized Sandstone Reservoir of BED-15, Western Desert, Egypt, #20369 (2016).
W. Salah, I. Mohamed, S. Talaat
Search and Discovery.com
... • Semblance • Spectral Decomposition • AVO analysis/AVO Attributes • Pre-Stack Inversion • Results with upside potential • Conclusion Data Summary XL...
2016