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The AAPG/Datapages Combined Publications Database

Showing 1,336 Results. Searched 200,663 documents.

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Integration of active and passive surface seismic for understanding the variations observed during a stimulation campaign.

Paolo Primiero, Gorka Garcia Leiceaga, Joël Le Calvez

Unconventional Resources Technology Conference (URTEC)

... provided by inverted AI cube. Extracted microseismic information includes geometry of the mapped event hypocenters, low seismically active stages...

2013

Integrated Interpretation of Microseismic and Seismic Data in a Tight Sandstone Reservoir

Jinling Du, Jing Zhang, Gang Xu, Xiaoping Wan, Xiaoping Sun

Unconventional Resources Technology Conference (URTEC)

... are characterized by weak seismic P-wave amplitude and none-coherence attribute. The areas with low coherence value are suitable for applying hydraulic...

2015

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)

... areas of highest coherence (lightest colors) and lowest values of anisotropy. Figure 2: Coherence and anisotropy. Length and color of vectors indicate...

2016

Fracture Imaging and Permeability Fairway Mapping; #41150 (2013)

Charles Sicking, Jan Vermilye, Peter Geiser, Alfred Lacazette, and Laird Thompson

Search and Discovery.com

... workflow uses microseismic recordings to compute semblance and coherence volumes. These volumes are combined over large time intervals to accumulate...

2013

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

... extraction. There is good correspondence between areas of highest coherence (lightest colors) and lowest values of anisotropy. Simultaneous Inversion...

2016

Interpretation and Fracture Characterization of Early Cretaceous Buda Limestone Formation Using Post-Stack 3D Seismic Data in Zavala County, Texas, #11108 (2018).

Andrey Smirnov, Christopher L. Liner

Search and Discovery.com

... discontinuity for faults and stratigraphic features: The coherence cube: The Leading Edge, v. 14/10, p. 1053-1058. Barnes, A.E., 2016, Appendix B...

2018

Sequence stratigraphic framework of the Carbonera Formation sediments of Llanos Foothills, Colombia integrated with well logs character and seismic spectral decomposition establishes their depositional setting

E.Saeid, C. G. St. C. Kendall, J. Kellogg

International Meeting for Applied Geoscience and Energy (IMAGE)

...). This log character is observed within all of the sandier units of the Carbonera Formation C1, C3, C4, C5 and C7. These were integrated with the well cuttings...

2021

3D seismic survey design by maximizing the spectral gap

Yijun Zhang, Ziyi Yin, Oscar López, Ali Siahkoohi, Mathias Louboutin, Felix J. Herrmann

International Meeting for Applied Geoscience and Energy (IMAGE)

... the resolution of specific optimization problems (Mosher et al., 2014; Manohar et al., 2018). Notably, a mutual coherence-based global optimization scheme...

2023

Compartmentalization and time-lapse geochemical reservoir surveillance of the Horn Mountain oil field, deep-water Gulf of Mexico

Alexei V. Milkov, Evvy Goebel, Leon Dzou, David A. Fisher, Allen Kutch, Neal McCaslin, David F. Bergman

AAPG Bulletin

..., Australia, October 2631, 1996, SPE Paper 37004, p. 397405.Chopra, S., and I. McConnell, 2004, Using interwell chemical tracers and the coherence cube...

2007

Enhancing Seismic Discontinuity Attributes with Creative Workflows; #42025 (2017)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

...) University of Oklahoma, Norman, Oklahoma 2 General Statement Seismic discontinuity attributes such as coherence and curvature are routinely applied to 3-D...

2017

Santos Vision: Innovative Seismic Data Processing in a Super Giant Oil Basin

Hermann Lebit, Sriram Arasanipalai, Jeff Tilton, Pascal Ollagnon, PGS

GEO ExPro Magazine

... Waveform Inversion (FWI) approach. Figure 2: Depth slice at 2,000m through a coherence cube, corendered by RMS amplitude colors utilizing the high...

2019

EXTENDED ABSTRACT: Structural Evolution of Northern South Marsh Island, Northern Gulf of Mexico: Analysis of a Hybrid Roho-Stepped Counter-Regional Salt System, and Kinematic Evolution of Normal Fault Growth and Linkage Patterns

O'Connor, Sean M., and Weimer, Paul

GCAGS Transactions

... and S1b are the only major faults present in the earliest restoration (Fig. 8, C3). In addition, faults S2, S/L, and L3, although small...

2004

Structural Curvature versus Amplitude Curvature, #41012 (2012)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... of reflector curvature and rotation: Geophysics, v. 71/5, p. P41-P51. Chopra, S., 2001, Coherence technology evolves: Hart’s E&P, v. 74/9, p. 49-50, 52...

2012

Facies and Rock Type Prediction in a Heterogenous Environment Shale Oil, An Argentina Case Study

Bruno de Ribet, Maximiliano Garcia Torrejon, Luis Vernengo, Juan Moirano

Unconventional Resources Technology Conference (URTEC)

... was created from the amplitude stack, such as structural attributes (Coherence, Fault Likelihood), spectral decomposition, complex and standard...

2023

Lithofacies Maps

Mike Shepherd

AAPG Special Volumes

... displays (e.g., Varnai, 1998; Saller et al., 2004). Semblance displays (also known as coherence cube displays) are computed from seismic data...

2009

Abstract: Carbonate Fracture Case History from Russia and Implications for HTD Plays in North America; #90172 (2014)

Inga Khromova, Brian Link

Search and Discovery.com

... are located within a single linear seismic anomaly. Such connected zones could not be identified on the maps of the curvatures, coherence and azimuthal...

2014

Fault surface extraction based on computational topology

Cheng Zhou, Cun Yang, Ruoshui Zhou, Xingmiao Yao, Guangmin Hu

International Meeting for Applied Geoscience and Energy (IMAGE)

...., and S. Farmer, 1995, 3-D seismic discontinuity for faults and stratigraphic features: The coherence cube: The Leading Edge, 14, 1053– 1058, doi...

2022

Generating high-quality labels for deep learning CO2 monitoring using local orthogonalization

Shuang Gao, Sergey Fomel, Yangkang Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... emphasizes regions with maximal changes: M1,i [ j] = 2 M0,i [ j], if δgc,max [ j] > Pδgc,max ,pc 2 0, otherwise. (7) To enhance spatial coherence...

2024

Interpretative PSDM Workflow for Solving Complex Imagery Below Faults and Carbonates Reefs in South Mahakam, Kutai Basin: An Interpreters Point of View

Cepi Muhamad Adam, Nadir Abdoun, Bertrand Duquet, Florent Bertini, Yves Le Stunff

Indonesian Petroleum Association

... processing. The regional seismic interpretation leads to more coherence in the preexisting interpretation of the PSTM cube. A velocity model was also...

2009

Natural Fracture Networks Enhancing Unconventional Reservoirs Producibility: Mapping & Predicting; #41182 (2013)

H. Abul Khair, D. Cooke, and M. Hand

Search and Discovery.com

... structural smoothing on the seismic cube to eliminate acquisition artifacts, then excluding low curvature values that do not reflect any structural feature...

2013

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

Wataru Sekiguchi, Koji Matsui, Tatang Juhatta, Dewi Rahmalia

Indonesian Petroleum Association

... hazard detection in the near surface, a coherence cube processing application: The Leading Edge, 21, 7, 672-674. Honda, H., Kobayashi, H, Ando...

2011

Analysis of fault damage zones using three-dimensional seismic coherence in the Anadarko Basin, Oklahoma

Zonghu Liao, Hui Liu, Brett M. Carpenter, Kurt J. Marfurt, and Ze’ev Reches

AAPG Bulletin

...Analysis of fault damage zones using three-dimensional seismic coherence in the Anadarko Basin, Oklahoma Zonghu Liao, Hui Liu, Brett M. Carpenter...

2019

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