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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 20,261 Results. Searched 197,438 documents.

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user

Search and Discovery.com

...user Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media Arnim B. Haase and Charles P. Ursenbach University...

Unknown

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user

Search and Discovery.com

...user Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media Arnim B. Haase and Charles P. Ursenbach University...

Unknown

Abstract: Supervirtual S-wave Refraction Interferometry for Converted Wave Statics and Near-Surface S-wave Velocity Model Building; #90224 (2015)

Kristof De Meersman and Yoones Vaezi

Search and Discovery.com

...Abstract: Supervirtual S-wave Refraction Interferometry for Converted Wave Statics and Near-Surface S-wave Velocity Model Building; #90224 (2015...

2015

No Slide Title

Search and Discovery.com

N/A

Seismic Surveying

W.B. Heroy Jr., R.A. Arnett

Appalachian Geological Society

... in the following earth's characteristics are studied: 1. 2. 3. 4. 5. 6. 7. Elasticity or propagation 'of elastic wave motion. Gravity. Electrical...

1949

Least-squares reverse-time migration with angle gathers through point spread functions

Jianyong Bai, Orhan Yilmaz

International Meeting for Applied Geoscience and Energy (IMAGE)

... energetic wavefields and their corresponding propagation directions can be picked from the Poynting vectors and wavefield snapshots. The ADCIGs...

2022

Application of Full Waveform Inversion to Resolve an Eroded Shallow Carbonate Platform, North Madura, East Java, Indonesia

David Cavalin, Nurrul Ismail, Tom Paten, Kola Agbebi, Dave Lim

Indonesian Petroleum Association

.... Laplacians to acoustic and acoustic anisotropic wave propagation, 79th Annual International Meeting, SEG, Expanded Abstracts, 2552-2555. Fainstein, R. [1997...

2019

Abstract: Inexact Full Newton Method for Full Waveform Inversion Using Simultaneous Encoded Sources; #90187 (2014)

Amsalu Y. Anagaw and Mauricio D. Sacchi

Search and Discovery.com

.... Biros, and O. Ghattas, 2002, Parallel multiscale gauss-newton-krylov methods for inverse wave propagation: 41. Amestoy, P., I. Duff, J. L’Excellent...

2014

Power Imaging „ A Passive Electromagnetic Hydrocarbon Detection Method: Examples from Railroad Valley, Nevada; #40966 (2012)

Dietmar (Deet) Schumacher, W. Barry Weaver, and Roy K. Warren

Search and Discovery.com

... other rights contact author directly. 1 2 Independent Consultant, Mora, NM ([email protected]) Wave Technology group, Houston, TX Abstract...

2012

Efficient Completions in Anisotropic Shale Gas Formations

Saied Mighani, Carl Sondergeld, Chandra Rai

Unconventional Resources Technology Conference (URTEC)

... and propagation under tension. Strain gauges and Acoustic Emission (AE) sensors record the deformation leading to and during failure. SEM imaging and surface...

2014

Predicting Fracture Attributes in the Travis Peak Formation Using Quantitative Mechanical Modeling and Structural Diagenesis

Rijken, Peggy, Holder, Jon, Olson, Jon E., Laubach, Stephen E.

GCAGS Transactions

..., and shear-wave anisotropy from scaling of open fracture populations, in T.E. Hoak, A. Klawitter, and P.K. Blomquist, eds., Fractured Reservoirs...

2002

Critical Geomechanics Concepts for Hydraulic Fracturing and Well Completions in Shales; #41210 (2013)

Neal Nagel

Search and Discovery.com

... release from rock failure Generating Mechanism (Transduction) Acoustic Wave Propagation Geomechanics Velocity Model Ray Paths AAPG Wksp: Geomechanics...

2013

Evidence of Tide, Storm, and Wave Interaction on a Precambrian Siliciclastic Shelf: The 1,700 M.Y. Ortega Group, New Mexico

Kristian Soegaard , Kenneth A. Eriksson

Journal of Sedimentary Research (SEPM)

...Evidence of Tide, Storm, and Wave Interaction on a Precambrian Siliciclastic Shelf: The 1,700 M.Y. Ortega Group, New Mexico Kristian Soegaard...

1985

Reviving an old Buffalo - Breathing new life into an old dataset with modern technology

R. McGee, H. Debenham, P. Hoiles, A. O'Neill, J. Miller, A. Padman

Petroleum Exploration Society of Australia (PESA)

.... Just as the physics of wave propagation is non-linear, FWI is a highly non-linear parameter estimation problem. In order to generate synthetics...

2019

Brittleness and Geomechanical Properties Estimation Using Wireline and Seismic Data in the Duvernay Shale Basin, Canada

Carmen C. Dumitrescu

Unconventional Resources Technology Conference (URTEC)

... and shear wave velocities along with density). Then these elastic parameters were used to estimate the geomechanical properties: Poisson’s ratio...

2021

Subsurface Geology of the San Fernando Valley a Progress Report

Thomas L. Wright

Pacific Section of AAPG

... California) and Robert S. Yeats (Oregon State University). Those maps are expected to be useful for studies ranging from ground-motion and wave propagation...

2001

Geothermal exploration at Kijiyama KJ-5 hot geothermal borehole in Northeastern Japan using DTS and DAS

Junzo Kasahara, Yoko Hasada, Masaru Suzuki, Tomohiro Takahashi, Hitoshi Mikada, Hiroshi Ohnuma, Yoshihiro Fujise

International Meeting for Applied Geoscience and Energy (IMAGE)

... is parallel to the S wavefront, i.e., perpendicular to their propagation direction, the S wave velocity may be slower, and Vp/Vs may exceed 1.75 if fluid...

2023

What can resistivit tell you about your prospect?

Daniel Baltar

GEO ExPro Magazine

... a promising solution. CSEM technology involves generating an electromagnetic field at the surface and measuring the response due to the propagation...

2024

ABSTRACT: Sand Spit From NE Brazil: High-Resolution Quaternary Analogs for Reservoir Models; #90007 (2002)

Lima, Zuleide M. C.

Search and Discovery.com

.... The measured quantity in the ground surface - the two-way propagation time of the wave pulse from the earth's surface to an obstacle in the subsurface - may...

Unknown

Abstract: New Approach to Finite-Difference Memory Variables by Using Lagrangian Mechanics; #90187 (2014)

Wubing Deng and Igor Morozov

Search and Discovery.com

...-difference (FD) method is currently the most popular one, because of its ability to accurately model the seismic wave propagation in arbitrary...

2014

Abstracts: General Anisotropic Travel Times … A Purpose Built Solution; #90173 (2015)

R. Phillip Bording

Search and Discovery.com

... in which the velocity of propagation is dependent on direction is anisotropic. Recently hardware for isotropic travel time engines have been designed [5...

2015

3-D Seismic Workflows Developed to Evaluate Out-of-Zone and Stealth Zone Microseismic Behaviors: Marcellus Shale, Central Appalachians, USA, #41395 (2014).

Tom Wilson, Ariel K. Hart, Peter Sullivan

Search and Discovery.com

... and phase variations related to local structural and stratigraphic features. High frequency attenuation is commonly observed in wave propagation through...

2014

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