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The AAPG/Datapages Combined Publications Database

Showing 4,237 Results. Searched 197,434 documents.

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Abstract: My Geology is Too Complex for My Grid: Grid-Free Geological Modeling Using NURBS Surfaces; #90310 (2017)

Carl Jacquemyn, Yulia Melnikova, Pablo Salinas, Gary Hampson, Matthew D. Jackson

Search and Discovery.com

... descriptions from cross sections and map views in outcrop or seismic data, or sill, range and anisotropy of variogram models. We demonstrate this NURBS surface...

2017

Abstract: Integrated Geomechanics Solution for an Unconventional Oil Shale Reservoir in Mexico; #90310 (2017)

Antonio Quilantan, Jose M. Rodriguez, Oscar D. Quintero, Carlos H. Vargas, Andres Peña

Search and Discovery.com

... of mechanical anisotropy in the Jurassic Shale formation. The fully integrated approach provided important indication to solve the problem of hydraulic fracture...

2017

Abstract: Structural Inheritance for the Laramide of Wyoming and Montana Implications for Basement Architecture of the Trans-Hudson Orogen and Development of Foreland Basins;

Jeffrey Bader

Search and Discovery.com

... attention. Recent seismic studies provide a better understanding of Laramide tectonism at deep crustal levels. However, mechanisms for deformation...

Unknown

Abstract: Deciphering the Effect of Saturating Fluid Salinity and Compaction on the Electrical Conductivity of Inorganic Shale;

James Krushin

Search and Discovery.com

... to laminations, fissility, or anisotropy. Insights into shale properties and compaction increases the operational shale knowledge base as it relates...

Unknown

Abstracts: Seismic Derived Geomechanical Properties for Shale Gas Exploitation; #90173 (2015)

Ron Schmid and Darren Schmidt

Search and Discovery.com

.... Iverson, W.P.,1995, Closure Stress Calculations in Anisotropic Formations, SPE Paper 29598 Schoenberg, M and Sayers, C.M., 1995, Seismic anisotropy...

2015

Stress rotations and compounding pore-pressures from multiple well injections

Jonathan P. McKenna, Christine Remington, Michael S. Blaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... and N83°E with intermediate horizontal stress anisotropy (Lund Snee and Zoback, 2017). Results from this study shows that SHmax=N80°E and stress...

2022

Reply: A Case for Brittle Deformation of the Basement During the Laramide Revolution in the Rocky Mountain Foreland Province

Vincent Matthews III

Rocky Mountain Association of Geologists

... as a result of movement along zones of compositional anisotropy. Moreover, there is very little evidence that the orientation of the faults that form...

1986

Abstract: Relaxing the Near-Surface assumption in Estimating 3C Receiver Orientations: Azimuth-Stack Power Optimization of Reflected PS Data; #90187 (2014)

Nirupama (Pam) Nagarajappa, Peter Cary, and Chuck Ursenbach

Search and Discovery.com

... orientations: azimuth-stack power optimization of reflected PS data Nirupama (Pam) Nagarajappa*, Peter Cary, Chuck Ursenbach, Arcis Seismic Solutions...

2014

A case study: Joint 3D surface seismic and VSP survey and its effect in complex structural areas of southwest China

Huang Yuanyi, Liang Xing, Jiang Liwei, Li Xuefeng, Wang Changhui, Hu Jiang, Cheng Gaoming, Jin Zhigang, Wang Lifeng, Zhang Sheng, Wang Qiangjun, Sun Jiangwei

International Meeting for Applied Geoscience and Energy (IMAGE)

... area can be accurately built and meanwhile the other key parameters of well-driven processing such as seismic multiples and seismic anisotropy...

2023

Abstracts: Oilsands: Not Your Average Seismic Data; #90173 (2015)

David Gray

Search and Discovery.com

... and the shearwaves have followed almost exactly the same raypath, the effect must be due to seismic velocity anisotropy in the overburden (Bale, 2011...

2015

Case Study of 3D Seismic Inversion and Rock Property Attribute Evaluation of the Haynesville Shale

David Metzner, Kevin L. Smith

Unconventional Resources Technology Conference (URTEC)

... proven inconclusive which may be due to the low level of anisotropy. Seismic inversion and PNNs are essential tools in the reservoir characterization...

2013

Application of VTI PSDM for imaging carbonate structures

Seyed Yaser Moussavi Alashloo, Deva Ghosh, Yasir Bashir, Amir Babasafari

Geological Society of Malaysia (GSM)

.... The importance of considering anisotropy in seismic imaging was clearly presented. This method avoids mispositioning and misshaping in the image, which leads...

2018

Direct imaging of alteration with high-resolution hard-rock 3D seismic data at the Darlot Gold Mine

G. Hird, W. Turner

Petroleum Exploration Society of Australia (PESA)

...Direct imaging of alteration with high-resolution hard-rock 3D seismic data at the Darlot Gold Mine G. Hird, W. Turner Direct imaging of alteration...

2019

Abstract: Seismic Detection of Cracks in Carbonates Associated with Potash Mining; #90171 (2013)

Zimin Zhang and Robert R. Stewart

Search and Discovery.com

...Abstract: Seismic Detection of Cracks in Carbonates Associated with Potash Mining; #90171 (2013) Zimin Zhang and Robert R. Stewart Seismic Detection...

2013

Stress-Dependent Flow, Mechanical, and Acoustic Properties for an Unconventional Oil Reservoir Rock

Gang Han, Marte Gutierrez, Peter Schmitz

Unconventional Resources Technology Conference (URTEC)

.... 23, no.6, pp.445-449. Sayers, C. M., 1995. Stress-Dependent Seismic Anisotropy of Shales, Rock Physics 2: Seismic Anisotropy and Application of Rock...

2013

Validation of Fracture Height and Density from Rapid Time-Lapse DAS VSP for use in Calculating Stimulated Rock Volume: A Case Study from Hereford Field, Colorado

T. L. Inks, X. Zhao, M. E. Willis, E. Jenner, B. Burke

Unconventional Resources Technology Conference (URTEC)

..., and averaging about 8% in both wells. Seismic velocity anisotropy is an important attribute for understanding fracture geometry as well as regional...

2020

Current Workflows for Shale Gas Reservoir Characterization

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... and anisotropy and thus should be detected on the seismic response. 1. Carcione (2001) showed that for a given layer thickness and kerogen content...

2013

Shale Gas Reservoir Characterization Workflows, #80379 (2014)

Satinder Chopra, Ritesh Kumar Sharma, and Kurt J. Marfurt

Search and Discovery.com

... volumes derived from simultaneous inversion into TOC volumes. Using Seismic Data TOC changes in shale formations influence VP, VS, density and anisotropy...

2014

A Regional Velocity Cube for Depth Conversion on the Northwest Shelf

Maighréad Ní Dheasúna, Mark Ballesteros, James Leven

Petroleum Exploration Society of Australia (PESA)

...A Regional Velocity Cube for Depth Conversion on the Northwest Shelf Maighréad Ní Dheasúna, Mark Ballesteros, James Leven seismic technology...

2012

Seismic Imaging Through Gas Cloud Using Borehole Seismic Walkaway Technique; A Case Example From Offshore Malaysia

Teck Kean Lim, Gunawan Taslim, Amy Mawarni M Yusoff

Indonesian Petroleum Association

.... The final image shows vast improvement over surface seismic image quality. Figure 7 shows the migration result. Thomson (1986) anisotropy parameters...

2008

Dip Data Estimation From a Multi Depth Investigation Array Induction Tool for Improved Structural Analysis

Ade Setiawan, Samira Ahmad, Udit Kumar Guru

Indonesian Petroleum Association

... Ahmad* Udit Kumar Guru* ABSTRACT   The structural information from seismic is normally used for releasing and drilling of wells. In the absence...

2011

Visualizing AVAZ Parameter Estimates and Uncertainty, #41571 (2015).

Jon Downton, Dave Gray, Torre Zuk

Search and Discovery.com

... of the inversion problem, azimuthal AVO inversion will always produce a positive estimate of the anisotropy gradient even if the media is isotropic; thus...

2015

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