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The AAPG/Datapages Combined Publications Database

Showing 1,336 Results. Searched 200,693 documents.

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Seismic Geomorphology and Analysis of the Ordovician Paleokarst Drainage System in the Central Tabei Uplift, Northern Tarim Basin, Western China, #50468 (2011)

Hongliu Zeng, Robert Loucks, Xavier Janson, Quizhong Wang, Yiping Xia, Bingheng Yuan, Ligui Xu

Search and Discovery.com

... of collapsed paleocave complexes (vertical slice) Size Interpretation of karst-related faults using continuity (coherence) attribute Interpretation...

2011

Seismic Attribute Database for Selective Use of Seismic Attributes for a Given Application; #41163 (2013)

Johannes Amtmann, Christoph Eichkitz, and Marcellus Schreilechner

Search and Discovery.com

.... Amtmann, and M.G. Schreilechner, 2012, Enhanced coherence attribute imaging by structural oriented filtering: First Break, v. 30/3, p. 75-81. Chopra...

2013

Seismic Facies Classification and Characterization of Deep Water Architectural Elements: A Case Study in North Carnarvon Basin Australia; #42096 (2017)

Jerson J. Tellez, Roger Slatt

Search and Discovery.com

..., peak frequency, energy ratio coherence, peak magnitude and curvature are used as input for the classification. This classification technique...

2017

Fracture Detection Through MultiFocusing Diffraction Imaging, Case Studies

Marianne Rauch-Davies, Danil Pelman, Kostya Deev

Unconventional Resources Technology Conference (URTEC)

... and inferring areas that are under stress. Post stack attributes such as coherence and curvature are routinely utilized and in general add value...

2014

Investigating the phenomenon of disappearing channels using machine learning and seismic attributes: An example from the Mississippi and De Soto Valleys in the Gulf of Mexico

Issa Al Aamri, Heather Bedle, Alexandro Vera-Arroyo

International Meeting for Applied Geoscience and Energy (IMAGE)

... are always clearly present with similar total energy. Fourth, is the energy ratio similarity attribute, with this attribute, we see the coherence weighted...

2024

Chapter Eleven: Regional and Reconnaissance Use of 3-D Data

Alistair R. Brown

AAPG Special Volumes

... in revealing the spatial patterns of faulting. Coherence data displayed in time slices often provide improved visibility of fault patterns. Figure 8-24 shows...

2011

Abstracts: Attenuating 2D Noise in a 3D World; #90173 (2015)

David C. Henley

Search and Discovery.com

...-uniformity of their source-receiver offset spacing, for a typical 3D survey, the receiver lines capture the outgoing noise with the most coherence...

2015

Abstracts: Prestack Interpolation of a Sparsely Acquired and Heavily Structured 3D Land Data Set; #90173 (2015)

Dan Negut, Dave Ganley, Muyi Kola-Ojo, Dennis Quinn, Juefu Wang, Angela Truong, and David Emery

Search and Discovery.com

... properties of coherence in the frequency-wavenumber domain, where “wavenumber” is understood to comprise multiple spatial dimensions. At each temporal...

2015

Abstract: Monte Carlo Statics: The Last Frontier; #90211 (2015)

David LeMeur and Sophie Merrer

Search and Discovery.com

... schedule). Different kinds of cost functions could be used, based on either the stack power (Rothman, 1986) or the coherence of the neighbouring CMP...

2015

Fracture and Carbonate Reservoir Characterization using Sequential Hybrid Seismic Rock Physics, Statistic and Artificial Neural Network: Case Study of North Tiaka Field; #20139 (2012)

Deddy Hasanusi, Rahmat Wijaya, Indra Shahab, and Bagus Endar B. Nurhandoko

Search and Discovery.com

... the integration of a huge size of various data sets to produce coherence correlation among input data and their target. The data set consists of core (i.e....

2012

3D Modeling of the Paleocave Reservoir in Tahe Oil Field, China, #20153 (2012)

Ma Xiaoqiang, Hou Jiagen, Liu Yuming and Zhao Bin

Search and Discovery.com

... of 0.01 ~ 10.8% •the average is 0.92% •the samples w c po os y is less than e s p es which porosity s ess 1% accounted for 67.6% (from 4740 pieces...

2012

Identifying and Fixing Artifacts that Arise in Structure-Oriented Filtering; #42479 (2019)

Satinder Chopra, Kurt Marfurt

Search and Discovery.com

... are appealing to an interpreter and enhance edge-sensitive attributes such as coherence, the “sharpened” edges include both high and low frequencies...

2019

Theory and Methodology for Seismic Texture Analysis: Implications for Seismic Facies Visualization and Interpretation

Dengliang Gao

GCAGS Transactions

... and stratigraphic features: The coherence cube: The Leading Edge, v. 14, p. 1,053-1,058. Bertrand, C. A., 2001, Color by number: Imaging large data: Science, v...

2006

Unsupervised seismic facies classification applied to a presalt carbonate reservoir, Santos Basin, offshore Brazil

Danilo Jotta Ariza Ferreira, Wagner Moreira Lupinacci, Igor de Andrade Neves, João Paulo Rodrigues Zambrini, André Luiz Ferrari, Luiz Antonio Pierantoni Gamboa, and Maria Olho Azul

AAPG Bulletin

.... J. Marfurt, 1999, Eigenstructure-based coherence computations as an aid to 3-D structural and stratigraphic mapping: Geophysics, v. 64, no. 5, p...

2019

Sequence Stratigraphy and Depositional Systems Analysis of Paleocene in Lishui Sag, East China Sea Shelf Basin; #50944 (2014)

Ming Zhang, Fa Xu, Jinliang Zhang, Jinshui Liu, Jingzhe Li, Guowei Hou, and Penghui Zhang

Search and Discovery.com

... the high-coherence voxels transparent and overlaying the remaining opaque low-coherence feature (representing the channel boundaries and faults...

2014

Detection of Astronomical Cycles in the Stratigraphic Record by Frequency Modulation (Fm) Analysis

Linda A. Hinnov , Jeffrey Park

Journal of Sedimentary Research (SEPM)

... Book, p. 16. MONTANARI, L., 1974, Contributo all conoscenza del Domeriano nelle Prealpi Lombarde: Societa Geologica Italiana, Memorie, v. 132, p...

1998

Seismic Interpretation Methodology for Fluvial Sandstone Reservoirs in Widuri Field, Offshore Southeast Sumatra, Indonesia

D. C. Carter, W. E. Harmony, L. Harvidya, G. Juniarto, S. Lestari, A. Purba

Indonesian Petroleum Association

... to external reservoir form, structural attributes, amplitude variations, coherence and trace shape attributes are used to image internal reservoir...

2002

Cross-regional Intraslope Lineaments on the Lower Congo Basin Slope, Offshore Angola (West Africa): Implications for Tectonics and Petroleum Systems at Passive Continental Margins

Dengliang Gao, Jeff Milliken

AAPG Special Volumes

... discontinuity for faults and stratigraphic features: The coherence cube: The Leading Edge, v. 14, p. 10531058.Beglinger, S. E., H. Doust...

2012

Seismic data augmentation for automatic faults picking using deep learning

Nam Pham, Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Several seismic attributes have been proposed to detect faults such as semblance, coherence (Marfurt et al., 1998; Gersztenkorn and Marfurt, 1999...

2022

Seismic Attributes Correlated With Drilling Difficulties in Tertiary Carbonate, Abadi Field, Eastern Indonesia

Wataru Sekiguchi, Koji Matsui, Tatang Juhatta, Dewi Rahmalia

Indonesian Petroleum Association

.... Therefore, it is helpful to check not only variance (or coherence) attribute, but also dip, azimuth and its derivative "dip across fault trend...

2011

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