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The AAPG/Datapages Combined Publications Database

Showing 510 Results. Searched 195,364 documents.

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Abstract: Characterization of Heavy Oil Reservoir using Vp/Vs Ratio and Neural Network Analysis; #90171 (2013)

Carmen C. Dumitrescu and Larry Lines

Search and Discovery.com

... with maps obtained from other attributes, such as semblance. In Figure 4 we present a comparison between Vp/Vs map and semblance on a horizon slice...

2013

3-D Seismic Characterization of Submarine Landslides on a Miocene Carbonate Platform (Luconia Province, Malaysia)

Valentina Zampetti, Wolfgang Schlager, Jan-Henk van Konijnenburg, Arnout-Jan Everts

Journal of Sedimentary Research (SEPM)

...). Coherence, semblance, and variance are all rather similar seismic attributes to convert a volume of continuity (the normal reflections) into a volume...

2004

Fault and Fracture Detection in Unconventional Reservoirs: A Utica Shale Study; #80544 (2016)

Hesham Refayee, Steve Adcock, Hardeep Jaglan, Nanne Hemstra, Kristoffer Rimaila

Search and Discovery.com

...-stratigraphy-field-guide-mohawk-valley.pdf. Chopra, S., and K. Marfurt, 2007, Seismic curvature attributes for mapping faults/fractures, and other...

2016

Abstract: A Comparison of Standard Migration with EOM for Hussar Data; #90174 (2014)

Thais A. Guirigay, John C. Bancroft, and J. Helen Isaac

Search and Discovery.com

... are created for each output migrated trace based on the EOM method. They have high fold and larger offset, which provide a better focus of the semblance...

2014

Prospects to Reservoir Models: Streamline the Workflow

Dylan Mair, Christi Gell, Noel Lucas

Indonesian Petroleum Association

... 3-D visualization and multiple seismic attributes, Albacora Field, deep-water Brazil. 2001 SEG Annual Meeting. Harvey, E.A.L., Sheffield, M.T., Meyer...

2003

Abstract: Analysis of the Low Frequency Content of Seismic Data Acquired During an Experiment at Hussar, Alberta, Canada; #90187 (2014)

J. Helen Isaac, Gary F. Margrave, Monika Deviat, and Pam Nagarajappa

Search and Discovery.com

... frequency shoot at Hussar, Alberta, Canada, in September 2011 were processed to attenuate unwanted noise and other wavetrains and to retain or even...

2014

Reservoir Characterization Using Seismic Attributes and Inversion Analysis of Globigerina Limestone Reservoir, Madura Strait, Indonesia

Muhammad Tajul Arifin, Angus J. Ferguson

Indonesian Petroleum Association

.... The similarity attribute is one of the coherence attribute, semblance based coherence, that principally measures the degree of similarity between...

2017

Identifying Gas Channel Sweet Spots through Multi-Component Seismic Interpretation, #41536 (2015).

Murray Roth

Search and Discovery.com

..., and simplifying the initial correlations. Other attributes, including colored inversion and semblance provided useful perspectives for matching...

2015

Study of Channel Morphology and Infill Lithology in the Wilcox Group in Central Louisiana in using Seismic Attribute Analysis

Feng Chen, Gary L. Kinsland

GCAGS Transactions

... and permeability. Similarity Similarity is a type of coherence that is used to define how much two waveforms resemble each other. Similarity is computed...

2016

Case Study of a Cadomin Gas Reservoir (Leland) in the Deep Basin: From Deterministic Inversion to Neural Network Analysis, #10732 (2015).

Carmen Dumitrescu, Fred Mayer

Search and Discovery.com

... meaningful information in identifying the gas sands. It is a good idea to compare the physical property maps with maps obtained from other attributes...

2015

Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia

Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello

AAPG Special Volumes

... in porosity (Figures 6, 7).Fault mapping was done iteratively using both reflection and impedance seismic, as well as semblance and coherence...

2004

Abstract: Combining Seismic Imaging with Geologic Process-Guided Modelling to Improve Channel Reservoir Characterization; #90171 (2013)

Peter Phillips P. Geol and Jackie Zhang

Search and Discovery.com

... reflecting surfaces but also intervals. Mathematically derived seismic attributes made full use of the frequency content in high-resolution seismic data...

2013

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

An Integrated Multi-Analysis Procedure That Qualifies DHI’s: A Case History in the Louisiana Hackberry Trend

Russell Hoopes, W. M. Aber, Jr.

Bulletin of South Texas Geological Society

... and Taner, 1971, Semblance and Other Coherency Measures for Multi-Channel Data, Geophysics; 36, 482–97. Ostrander, W.J., 1962, Plane-Wave Reflection...

1990

Eagle Ford Shale Prospecting with 3-D Seismic Data Within a Tectonic and Depositional System Framework, #10361 (2011)

Galen Treadgold, Steve Sinclair, David F. Nicklin, Bruce Campbell,

Search and Discovery.com

... and contrasting the value of 3D processing seismic attributes in building a successful exploration plan. Conventional subsurface data, such as wireline logs...

2011

Abstract: The Hydrocarbon Potential of the Agadir-Tarfaya Deep Water Basin, Offshore Morocco

Mario Wannier, Fred Keller, Charlie Lee, and Bruce Mitchell

Houston Geological Society Bulletin

... and additional seismic attributes (e.g., seismic facies classification, spectral decomposition techniques, semblance or coherency volumes) provide...

2003

Spectral Decomposition in a Heavy-oil and Bitumen Sand Reservoir

Carmen C. Dumitrescu, Larry Lines

AAPG Special Volumes

... reservoir interpretation using Vp/Vs ratio and other seismic attributes (abs.): 79th Annual International Meeting of the Society of Exploration...

2013

An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement

Andy Furniss

Indonesian Petroleum Association

...-offset travel times are correlated against the recorded CMP gathers to determine the optimum interval velocity within a layer. Semblance is calculated...

2000

An Interpreter's Guide to Improvements in Depth Imaging through Model-Based Velocity Estimation and Refinement

Andy Furniss

Petroleum Exploration Society of Australia (PESA)

...; the optimum interval velocity will produce flat gathers and will have the highest semblance value on a histogram of semblance versus interval...

1999

Abstracts: Determining Microseismic Event Locations by Semblance-weighted Stacking; #90173 (2015)

David W. Eaton, Jubran Akram, Andy St-Onge, and Farshid Forouhideh

Search and Discovery.com

...Abstracts: Determining Microseismic Event Locations by Semblance-weighted Stacking; #90173 (2015) David W. Eaton, Jubran Akram, Andy St-Onge...

2015

Abstract: How to Attenuate Diffracted Noise: (DSCAN) A New Methodology; #90211 (2015)

Ali Karagul, Todd Mojesky, XinXiang Li, and Necati Gulunay

Search and Discovery.com

... in marine seismic surveys by locating the position of such obstructions using semblance scan analysis, and then by extracting the noise from the traces...

2015

Fracture Productivity Prediction Considering Natural Fracture Formation Proximal to Fault Damage Zone

Travis Ramsay, Luisalic Hernandez, Jennifer Li, Meftun Erdogan

Unconventional Resources Technology Conference (URTEC)

..., based on the generated fault likelihood attribute. Fault-oriented semblance, or fault likelihood (Hale 2013), is the process by which attributes...

2018

Surface passive seismic monitoring by the local use of semblance

M. Javad Khoshnavaz, Andrej Bona, Kit Chambers, Hamidreza Siahkoohi, Alireza Khoshnavaz

Petroleum Exploration Society of Australia (PESA)

...Surface passive seismic monitoring by the local use of semblance M. Javad Khoshnavaz, Andrej Bona, Kit Chambers, Hamidreza Siahkoohi, Alireza...

2019

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