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The AAPG/Datapages Combined Publications Database

Showing 1,336 Results. Searched 200,691 documents.

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Rock Physics Modeling in Unconventionals: A Midland Basin Case Study

Paritosh Bhatnagar, Venkatesh Anantharamu, Ron Bianco

Unconventional Resources Technology Conference (URTEC)

... are co-rendered with coherence attribute to highlight structural anomalies and fault orientation. The Spraberry is a clastic dominated fan system...

2024

Abstract: 5D Interpolation and Regular Upsampling: Ill-suited or Fit-for-purpose?; #90187 (2014)

Mike J. Perz and Peter W. Cary

Search and Discovery.com

...). Figure 3b shows the corresponding result obtained using a coherence-guided approach (Wang et al., 2011) which gives a much improved image. Based...

2014

Abstract: Transforming Time-Consuming Drilling Engineering Tasks into Few Clicks with Minimum Input Through Domain Expertise. Global Overview and Examples; #91210 (2025)

Abdulqawi AlFakih, Olga Akhmetova, Mohamed K. Nafi, Alexandre Avgoustopoulos

Search and Discovery.com

... well planning through collaboration, automation, engineering coherence, and validation. The "right" process—maps current processes, identifies pain...

2025

Geological-Structural Interpretation of the Croatian Parts of Dinarides Knin-Ravni Kotari and Eastern Part of the Adriatic Basin Based on 2-D Seismic Reprocessing, Geological Map and Wells Data, #10369 (2011)

Darko Tomašić, Ivan Kratković, Sanjin Grandić, Tomislav Ilijaš

Search and Discovery.com

... a two-dimensional COHERENCE filter, to remove dipping coherent energy and noise, manifested as transverse dipping events from shot gathered seismic data...

2011

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

Using Seismic Inversion and Seismic Stratigraphy as a Combined Tool for Understanding a Small Scale Turbidite System: Gola Field, Pannonian Basin, Croatia; #20412 (2017)

Domagoj Vukadin, Kristina Čikeš

Search and Discovery.com

..., such as spectral decomposition attribute, that was used to indicate changes of facies, and coherence attribute which was used to define the main...

2017

Enhancing Seismic Data Resolution with Multi-Attribute Analysis Using Both Well Log Data and Seismic Data … A Case Study, #70281 (2017).

K. John R. Fernando

Search and Discovery.com

..., as well as along horizons, coherence, and colour enhanced decomposition slices will be used to illustrate the channel fill system as derived from...

2017

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

... attributes such as coherence, maximum and minimum curvature were analyzed in the anomalous AI areas, along with physical seismic attributes...

2018

Evaluation of oxygen isotope and Sr/Ca ratios from a Maldivian scleractinian coral for reconstruction of climate variability in the northwestern Indian Ocean

David Storz, Eberhard Gischler, Jens Fiebig, Anton Eisenhauer, Dieter Garbe-Schönberg

PALAIOS

... variance. The Blackman Tukey coherence and cross-phase methods were used (Blackman and Tukey, 1958), which are classical methods for spectral analyses...

2013

Karst versus Burial-Fluid Dissolution: A Case Study Using Seismic Attributes

Charlotte Sullivan, Kurt Marfurt, Alfred Lacazette, Mike Ammerman

West Texas Geological Society

... by a series of curvature, amplitude gradient, and coherence algorithms (Marfurt and Kirlin, 2000; Duncan et al, 2002) to a stacked 3-D seismic cube...

2003

New Fault Reinterpretation Using Edge Seismic Attribute to Optimize WF Performance in Bekasap Field, Central Sumatra Basin

Amul Agan, Komut Maneechai, Yuni Budi Pramudyo, Anak Agung Hendra

Indonesian Petroleum Association

... appear on coherence slices as incoherent linear or curved features (e.g., Marfurt et al., 1999; Gersztenkorn et al., 1999; Neff et al., 2000; Lees, 1999...

2009

Front Matter

AAPG Special Volumes

... that the series would have internal coherence and so that the basin descriptions would be more easily comparable. We hope that these volumes will become...

1991

Front Matter and Loose Foldouts

AAPG Special Volumes

... table of contents and a suggested list of illustrations so that the series would have internal coherence and so that the basin descriptions would...

1992

Condicionantes Estructurales y Estratigraficos en el Yacimiento Terciario de Río Ceibas, Cuenca Alto Magdalena, Colombia [PAPER IN SPANISH] Structural and Stratigraphic Constraints on the Tertiary Deposit of the Ceibas River, Upper Magdalena Basin, Colom

Mario G. de Freitas, Jaime Vallejo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... a un procesamiento de similaridad, conocido como "coherence cube", lo cual es de gran utilidad para visualizar discontinuidades en los datos, como...

2000

Shaping the Future of Seismic Interpretation

Vianney Savajol

GEO ExPro Magazine

... of the structural network is usually a delicate task for seismic interpreters. Seismic attributes have been used extensively to image faults: dipsteered coherence...

2017

Characterizing a Mississippian Tripolitic Chert Reservoir Using 3D Unsupervised Multi-attribute Seismic Facies Analysis

Atish Roy, Benjamin L. Dowdell, Kurt J. Marfurt

Oklahoma City Geological Society

... of Seismic Attributes for Unsupervised Classification Our first hypothesis (Workflow 1) assumes that magnitude of reflector convergence, coherence...

2013

Major Types of Sediments in the Oceans

Alexander P. Lisitzin

Special Publications of SEPM

... sediments coarse aleurites, which arc poorly coherent when dry, a r e distinguished from fine-aleuritic muds which by their coherence physically...

1972

High Resolution Diffraction Imaging of Small Scale Fractures in Shale and Carbonate Reservoirs

Alexander M. Popovici, Ioan Sturzu, Tijmen J. Moser

Unconventional Resources Technology Conference (URTEC)

... Eagle Ford, which show much more detail than conventional depth migration or coherence. URTeC 2153238 2 In 2000, shale gas represented just 1...

2015

Maximising the Potential of Seismic Expressions by Surgical Geological Modelling and Spectral Decomposition

Lory Evano, Fabien Cubizolle

GEO ExPro Magazine

... amplitudes, leading to lateral discontinuities in the extracted isofrequencies. To solve this issue, the lateral coherence of seismic traces can be used...

2022

Enhanced 3D Seismic Interpretation Using Display of Combined Seismic Attributes

Bill Higgs, Bill Kowalik, Yi Luo

Indonesian Petroleum Association

..., 1995, 3-D seismic discontinuity for faults and stratigraphic features: the coherence cube, Leading Edge, 14, 1053-1058. Bouvier, J.D., Kaars-Sijpesteijn...

1998

Feldspathized Sandstone

Robert R. Berg

Journal of Sedimentary Research (SEPM)

... as well as ease of collecting are due largely to the coherence and flaggy character of the rock. COMPOSITION Chemical and mineralogical analyses...

1952

Extended Abstract: Salt Tectonics at Passive Margins: Geology Versus Models

Jean-Pierre Brun, Xavier Fort

GCAGS Transactions

... concept (working hypothesis) of the physical processes involved. The model has its own coherence that links any combination of the input parameters...

2012

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