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The AAPG/Datapages Combined Publications Database

Showing 5,930 Results. Searched 200,357 documents.

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De-Risking a Gas Development Using Geophysical Methods; #41086 (2012)

Alessandro Mannini, Phil Rawstron, Shin Ni Chai, and Andrew Spedding

Search and Discovery.com

... problems it was decided to combine the benefits of an Extended Elastic Impedance (EEI) projection to maximize a particular property...

2012

A Novel Model of Brittleness Evaluation for Unconventional Reservoirs Based on Energy Consumption; #80555 (2016)

Yuan Hu, Zhangxin Chen, Kaiyuan Chen, Wei Liu

Search and Discovery.com

... to investigate the effect of energy dissipation and release on rock failure. Most of the input energy is converted into the elastic strain energy during...

2016

Elastic full-waveform inversion of 4C ocean-bottom seismic data: Model parameterization analysis

Jian Cao, Romain Brossier, Ludovic Mtivier

International Meeting for Applied Geoscience and Energy (IMAGE)

...Elastic full-waveform inversion of 4C ocean-bottom seismic data: Model parameterization analysis Jian Cao, Romain Brossier, Ludovic Mtivier Elastic...

2022

Elastic FWI for large impedance contrasts

Zedong Wu, Zhiyuan Wei, Zhigang Zhang, Jiawei Mei, Rongxin Huang, Ping Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Elastic FWI for large impedance contrasts Zedong Wu, Zhiyuan Wei, Zhigang Zhang, Jiawei Mei, Rongxin Huang, Ping Wang Elastic FWI for large impedance...

2022

The Influence of Stratigraphy and Rock Mechanics on Mesaverde Gas Distribution, Piceance Basin, Colorado

Stephen P. Cumella, Jay Scheevel

AAPG Special Volumes

... of spontaneous opening-mode fractures, rocks with elastic constants that plot below and to the right of a curve in Figure 8 should experience fracture, and rocks...

2008

Rift-Initiated Permian to Early Cretaceous Subsidence of the Sverdrup Basin

R. A. Stephenson, A. F. Embry, S. M. Nakiboglu, M. A. Hastaoglu

CSPG Special Publications

..., when taken together, give what is considered to be a maximum-β model. That is, the elastic moduli and thickness of the upper lithospheric elastic...

1987

Abstract: High Quality Acoustic and Elastic Modeling; #90187 (2014)

Y. Jewoo, C. S. Shin, and R. P. Bording

Search and Discovery.com

...Abstract: High Quality Acoustic and Elastic Modeling; #90187 (2014) Y. Jewoo, C. S. Shin, and R. P. Bording AAPG Search and Discovery Article #90187...

2014

Application of Seismography to Geological Problems

Eugene McDermott

AAPG Bulletin

... of the principles and methods of applied seismography. The science of seismography is predicated on the elastic properties of earth materials. The refraction...

1931

Some Relations Among Sedimentation, Stratigraphy, and Seismic Exploration

W. C. Krumbein

AAPG Bulletin

... and elastic constants in sedimentary rocks due to variations in depositional conditions. In 1935 Weatherby and Faust supplied data on seismic velocities...

1951

The Use of Time-Lapse Seismic Attributes for Characterizing Hydraulic Fractures in a Tight Siltstone Reservoir

N. Riazi, C.R. Clarkson

Unconventional Resources Technology Conference (URTEC)

... in the time-lapse seismic data. Gassmann substitutional modeling was used to derive the elastic moduli due to saturation and pressure changes. The Gassmann...

2017

Research on Mechanical Properties of Natural Fractures and Fracture Prediction Model Based on Sliding Window

Yesong Li, Hui Li, Yi Li, Hai Liu, Yunyi Zhang, Libo Zhou, Guoying Zhao, Yongcheng Peng, Fujian Zhou, Ben Li

Unconventional Resources Technology Conference (URTEC)

... the mechanical properties of rock at the coal-shale and matrixfracture interfaces by changing the indentation positions, including hardness, elastic modulus...

2024

Elastic-AdjointNet: A physics-guided deep autoencoder to overcome crosstalk effects in multiparameter full-waveform inversion

Arnab Dhara, Mrinal Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

...Elastic-AdjointNet: A physics-guided deep autoencoder to overcome crosstalk effects in multiparameter full-waveform inversion Arnab Dhara, Mrinal Sen...

2022

The need of elastic RTM for elastic FWI models

Hui Huang, Zedong Wu, Xue Xiao, Zhigang Zhang, Ping Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...The need of elastic RTM for elastic FWI models Hui Huang, Zedong Wu, Xue Xiao, Zhigang Zhang, Ping Wang The need of elastic RTM for elastic FWI...

2023

What do acoustic FWI derived amplitudes mean in terms of elastic properties?

Dhananjay Kumar, Ana Garcia-Ceballos, Joe Dierkhising, Abigail Maxwell, Akkel Paul

International Meeting for Applied Geoscience and Energy (IMAGE)

...What do acoustic FWI derived amplitudes mean in terms of elastic properties? Dhananjay Kumar, Ana Garcia-Ceballos, Joe Dierkhising, Abigail Maxwell...

2024

Acoustic and Related Properties of Calcareous Deep-Sea Sediments

Edwin L. Hamilton, Richard T. Bachman, Wolfgang H. Berger, Thomas C. Johnson, Larry A. Mayer

Journal of Sedimentary Research (SEPM)

... allow computations of elastic properties which indicate very small differences in bulk moduli or densities over wide ranges of grain sizes and water...

1982

Time-lapse impedance variations using DAS VSP data during CO2 injection at the CMC Newell County Facility, Alberta, Canada

Yichuan Wang, Donald C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... geologic CO2 storage, it is useful to measure time-lapse (TL) variations of seismic impedance. Acoustic impedance (AI) and elastic impedance (EI) give direct...

2023

Geophysical characterization of stratigraphic traps within the slope failure turbidite channel of Torok formation, north Slope of Alaska

Sagnik Dasgupta, Charles Inyang, Seth Riseman, David Ruckel

International Meeting for Applied Geoscience and Energy (IMAGE)

... ratio were used for litho-classification. In this process petrophysical interpretation was integrated with measured elastic properties to generate...

2023

Calculation of Initial Oil Reserves with a Water Drive Using the Elastic Characteristics of the Stratum

V. M. Dobrynin

Petroleum Geology: A Digest of Russian Literature

...Calculation of Initial Oil Reserves with a Water Drive Using the Elastic Characteristics of the Stratum V. M. Dobrynin 1964 62 66, 28 Vol. 8 (1964...

1964

Finding the reservoir in an intensely scattered wavefield: A case study from the Central Sichuan Basin, China

John Coffin, Mengmeng Zhang, Panos Doulgeris, Peter Haffinger, Angie Kelsay, Jinsong Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... of which will be explained in terms of theory and specific application to this work: • Rock physics modelling • Elastic seismic to well-tie...

2022

Full-elastic AVA extraction using acoustic FWI

Michael Warner, John Armitage, Adrian Umpleby, Nikhil Shah, Henry Debens, Fabio Mancini

International Meeting for Applied Geoscience and Energy (IMAGE)

...Full-elastic AVA extraction using acoustic FWI Michael Warner, John Armitage, Adrian Umpleby, Nikhil Shah, Henry Debens, Fabio Mancini Full-elastic...

2022

Seismic Foldout: Unlocking Gulf energy: The impact of advanced seismic technologies on Exploration

Andrey Bogacchev, TGS

GEO ExPro Magazine

... and Elastic Full Waveform Inversion (Elastic FWI) are poised to further enhance the subsurface images. These advancements promise not only to unlock...

2024

Abstract: Estimating Poisson's Ratio from Elastic Impedance: A Case Study for Hydrocarbon Plays in Malay Basin (Geophysics Poster 3)

Ang Chin Tee, Shaidin Arshad

Geological Society of Malaysia (GSM)

...Abstract: Estimating Poisson's Ratio from Elastic Impedance: A Case Study for Hydrocarbon Plays in Malay Basin (Geophysics Poster 3) Ang Chin Tee...

2011

Extended Abstract: Horizontal Heterogeneity Measurement of Strength and Elastic Properties for Conventional and Unconventional Rocks

Ji Soo Lee

GCAGS Transactions

...Extended Abstract: Horizontal Heterogeneity Measurement of Strength and Elastic Properties for Conventional and Unconventional Rocks Ji Soo Lee 2020...

2020

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