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The AAPG/Datapages Combined Publications Database

Showing 1,255 Results. Searched 200,693 documents.

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Ascending

Thin-Bed Reflectivity … An Aid to Seismic Interpretation

Search and Discovery.com

... of a stratal slice through coherence attribute generated for both the input and the enhanced-resolution volume. Notice the significant impact enhanced...

2013

How to Increase the Bandwidth of your Plains Data

Search and Discovery.com

... stack was stretched back to time to compare to the poststack and prestack time migrations. Here we show an inline (Figure 1), coherence volume slices...

2013

Abstract: Integrated Interpretation of Microseismic Data with Seismic Attributes from Hoadley Field, Central Alberta; #90224 (2015)

Aamir Rafiq and David W. Eaton

Search and Discovery.com

... and 3D surface seismic attributes, from a case study in central Alberta. Curvature and coherence are two attributes that show promising correlation...

2015

Recent Developments in InSAR Techniques for Monitoring Surface Deformation: Applications in North America; #40597 (2010)

Giacomo Falorni, Andrea Tamburini, Stefano Cespa, Fabrizio Novali

Search and Discovery.com

... are identified as PS Received signal PS Signal PS Signals Range SqueeSAR™ concept • Vegetated areas do NOT produce PS – no coherence Received...

2010

The Study and Application of the Subtle Strike-Slip Fault Identification Technology in the Exploration of Miaoxinan Uplift Area, Bohai Bay Basin, Eastern China; #20463 (2019)

Xugang Ma, Donghong Zhou, Chengmin Niu, Hongguo Zhang, Rui Han

Search and Discovery.com

... development. conventional coherence a.Conventional coherence b. high precision coherence Figure 5. Comparison of different methods in Penglai 20 area...

2019

Structural subdivision of channel sand bodies based on frequency division coherence and attribute fusion

Qian Yu, Jianli Wang, Huajing Chen, Heng Zhang, Lien Bian

International Meeting for Applied Geoscience and Energy (IMAGE)

...Structural subdivision of channel sand bodies based on frequency division coherence and attribute fusion Qian Yu, Jianli Wang, Huajing Chen, Heng...

2022

New Attributes Illuminate Old Structures on the Central Basin Platform

Charles H. Blumentritt, Kurt J. Marfurt, E. Charlotte Sullivan

West Texas Geological Society

... rotation of fault blocks. Waveform displacements and waveform changes are imaged by the well-established seismic coherence attribute. Changes in reflector...

2003

Shallow gas expression of the petroleum system offshore western Poland Pomeranian Bight

Quang Nguyen, Michal Malinowski, Regina Kramarska, Dorota Kaulbarsz Polish, Christian Huebscher

International Meeting for Applied Geoscience and Energy (IMAGE)

... section. There is a clear indication of the gascharged Pleistocene sediments (Figure 4). Coherence attribute is a useful tool for detection...

2022

It is not our faultƒ yet: A multiattribute and swarm intelligence analysis for upper basement region for fault identification in Decatur, Illinois

Hy Tran, Heather Bedle, David Lubo-Robles, Alexandro Vera-Arroyo

International Meeting for Applied Geoscience and Energy (IMAGE)

..., coherence, most-positive of principal curvature, most-negative principal of curvature, dip deviation, and aberrancy were the best candidates...

2024

CRS-Stack and NIP-Wave Tomography Implemented to the SH-Wave Reflection Seismic Data for Shallow Hydrocarbon Prospecting (Paper P30)

M. R. Sule, A. A. Valencia, A. Hendriyana, U. Polom, C. M. Krawczyk

Geological Society of Malaysia (GSM)

... each samples and also because of noise contamination, hence, optimization scheme and coherence analysis in order to obtain event consistent smoothing...

2012

Abstract: Am I Really Predicting Natural Fractures in the Tight Nordegg Gas Sandstone of West Central Alberta? Part I: Theory and Statistics; #90172 (2014)

Lee Hunt, Scott Reynolds, Tyson Brown, Scott Hadley, Jon Downton, Satinder Chopra

Search and Discovery.com

... surface seismic techniques such as Azimuthal AVO (AVAz), Azimuthal Velocity Analysis (VVAz), Curvature, and Coherence techniques have all been used...

2014

Abstract: Which Curvature is Right for You? Part - 1; #90174 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

.... (2000) showed how coherence attributes computed from azimuthally-restricted seismic volumes can enhance subtle features hidden or blurred in the all...

2014

Unsupervised Machine Learning Applications for Seismic Facies Classification

Satinder Chopra, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... frequency, and amplitude. Less desirably, many of our attributes are coupled mathematically, such as alternative measures of coherence (Barnes, 2007...

2019

3-D Seismic Applications for Environmental and Groundwater Reconnaissance

Donald J. Marlin , William H. Schramm , and Robert M. Mayer

GCAGS Transactions

... conditions. Bahorich, Mike and Steve Farmer, 1995, The Coherence Cube, The Leading Edge, p. 1053-1058. Beaumont, Edward A. and Norman H. Foster...

1999

Integrated Geophysical Studies on the Basement Structure of the Arkoma Basin, Oklahoma and Arkansas, #50710 (2012)

Hamed Alrefaee, G. Randy Keller, Kurt J. Marfurt

Search and Discovery.com

... of the 3D seismic data of the basement surface is being conducted. Coherence and curvatures as well as other seismic attributes will be applied to the 3D...

2012

Assessment of a Marcellus Shale Prospect Using Seismic, Microseismic, and Completions Data

Scott Singleton, Mark Suda

GCAGS Transactions

.... S., and S. Farmer, 1995, The coherence cube: The Leading Edge, v. 14, p. 1053–1058. Bloch, G., M. El Deeb, and H. Badaam, 2003, Seismic facies analysis...

2012

Fracture Prediction in Triple-Bed Strata

Ron W. Pritchett

Four Corners Geological Society

... seismic imagery and amplitude coherence processing reveal shapes of sedimentary trends, subsurface fault planes, and deformation very much like styles...

1999

Shallow Gas Identification using LWD Monopole Sonic: A Non-Radioactive Solution for Safe and Effective Logs Acquisition in Tunu Field, Mahakam Delta

Antonius Tri Santoso, Hidayat Mukmin, Haris Kurniawan Hidayat, Supriady

Indonesian Petroleum Association

...). The downhole processing of LWD monopole sonic uses some variations on slowness time coherence (STC) processing (Figure 5). The STC technique searches...

2020

Training data versus deep learning architectures in the seismic fault attribute computation

Bo Zhang, Yitao Pu, Zhaohui Xu, Naihao Liu, Shizhen Li, Fangyu Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... Summary Seismic coherence is one of the seismic attributes that can be used to aid in seismic fault and stratigraphic interpretation. Traditionally...

2022

Abstract: Interesting Directions Being Pursued in Seismic Curvature Attribute Analysis; #90187 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... to lithology, porosity, and mechanical behavior. Generating coherence from seismic amplitude provides a measure of lateral waveform similarity. The same...

2014

Reservoir Characteristics of Morrow/Incised-Valley Fill Plays - Workshop Summary

Allen Archer, Allen Byrnes, John Doveton, Paul Gerlach, Bill Guy, Ernie Morrison, Susan Nissen, Rodney Reynolds, Roderick Tillman, Anthony Walton, Lynn Watney

PTTC

... Geological Survey Chester Formation in South Eubanks Field Ernie Morrison, Kansas Geological Survey Interpretive Aspects of Seismic Coherence...

2000

Abstracts: Application of the Signal Correlation for the Construction of Age Models of Lake Baikal Sedimentary Records; #90173 (2015)

Karol Rohraff, Vadim A. Kravchinsky, and Mauricio D. Sacchi

Search and Discovery.com

... and (b) squared wavelet coherence of the tuned magnetic susceptibility and insolation time series. Arrows denote the phase relationship of the two data...

2015

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