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The AAPG/Datapages Combined Publications Database
Showing 3,533 Results. Searched 200,357 documents.
Integrated networks for viscoelastic FWI: Mapping from Q to relaxation variables and quantifying modelling error
Tianze Zhang, Kristopher A. Innanen, Daniel Trad
International Meeting for Applied Geoscience and Energy (IMAGE)
... a Pade approximant method: Geophysical Journal International, 78, 105–118. Emmerich, H., and M. Korn, 1987, Incorporation of attenuation into time-domain...
2024
Extended Abstract: Multiple Attenuation Research
PESA Staff
Petroleum Exploration Society of Australia (PESA)
...Extended Abstract: Multiple Attenuation Research PESA Staff REGIONAL FOCUS - CARNARVON BASIN Multiple Attenuation Research The Australian Petroleum...
1995
Geophysical Monitoring with Seismic Metamaterial Contrast Agents
Quin R. S. Miller, H. Todd Schaef, Satish K. Nune, Ki Won Jung, Jeffrey A. Burghardt, Paul F. Martin, Matthew S. Prowant, Kayte M. Denslow, Chris E. Strickland, Manika Prasad, Mathias Pohl, Piyoosh Jaysaval, B. Peter McGrail
Unconventional Resources Technology Conference (URTEC)
... Hz) and seismic attenuation (10-70 Hz), and reduced Young’s modulus of nanofluid-saturated Berea Sandstone cores. Preliminary measurements were used...
2019
Abstract: Deghost + Denoise + Demultiple + Velocity & Q Inversion + Depropagate = Seismic Imaging (Geophysics Paper 17)
Mehmet Ferruh Akalin
Geological Society of Malaysia (GSM)
... and advanced implementations of deghosting, denoise, demultiple and anisotropic velocity inversion and Q-attenuation-factor determination techniques...
2011
Abstracts: CO2 Rock Physics: A Laboratory Study; #90173 (2015)
Helen Yam and Douglas R. Schmitt
Search and Discovery.com
... kilometer of most sedimentary basin. P- and S-wave velocities and differential attenuation coefficients were determined from the laboratory data...
2015
Abstracts: S-wave Attenuation within the Weathering Layer of an Alberta Heavy Oil Field; #90173 (2015)
Kristof De Meersman
Search and Discovery.com
...Abstracts: S-wave Attenuation within the Weathering Layer of an Alberta Heavy Oil Field; #90173 (2015) Kristof De Meersman AAPG Search and Discovery...
2015
Abstracts: Gabor Multipliers for Seismic Modeling and Wavefield Propagators; #90173 (2015)
Michael P. Lamoureux, Gary F. Margrave, and Peter C. Gibson
Search and Discovery.com
... multipliers can be used to accurately model seismic Q-attenuation and wave propagation. Theory and Method A key step in numerically localizing a signal...
2015
-- no title --
user1
Search and Discovery.com
.... The second method is based on calculating the absorption attenuation coefficient of the coal layer. This coefficient is then used for deconvolution...
Unknown
Numerical experiments to characterize P-wave attenuation in partially saturated non-isothermal porous media
Naddia D. Arenas, Gabriela B. Savioli, Juan E. Santos, José M. Carcione
International Meeting for Applied Geoscience and Energy (IMAGE)
...Numerical experiments to characterize P-wave attenuation in partially saturated non-isothermal porous media Naddia D. Arenas, Gabriela B. Savioli...
2023
A Comparative Study of 3-D Noise Attenuation Techniques
Daniel Wheaton, Yendri, Kusnarya
Indonesian Petroleum Association
...A Comparative Study of 3-D Noise Attenuation Techniques Daniel Wheaton, Yendri, Kusnarya 1996 393 409 A comparative study is made of various post...
1996
Hydrocarbon exploration method based on spectral analyses of reflected seismic waves with an introduction to Class A, B and C P-wave dispersion
Robert Wiley, R. Harris Ardis, Scott W. Peters
International Meeting for Applied Geoscience and Energy (IMAGE)
... to the development of AVO (Hampson, 1991) and seismic inversion (Minkoff, 1997). Seismic attenuation has also been studied to determine the relationship...
2024
Enhancing Reservoir Imaging and Monitoring Using Crosswell Seismic
Sanjeev Dogra, Ajay Nalonnil, Bruce Marion
Indonesian Petroleum Association
... resolution that makes it possible to interpret previously unknown faults (Figure 7). Advanced Interpetation Attenuation is an important measurement for our...
2010
Obtaining near-surface equivalent Q value from uphole survey data
Chaofeng Zhao, Wei Zhang, Jiantao Tian, Liying Ren, Qing Zhang, Jianyu Zhao
International Meeting for Applied Geoscience and Energy (IMAGE)
..., the energy attenuation and velocity dispersion of the seismic wave propagating in it will cause amplitude attenuation, main frequency reduction...
2024
Frequency-dependent seismic anomalies resulting from anisotropic permeabilities in hydrocarbon-bearing fractured porous rocks
Xuehua Chen, Xiaomin Jiang, Shengyi Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... anisotropic permeability, and subsequently, there exists two different relaxation times resulting in two peaks in seismic frequency-dependent attenuation...
2024
Velocity Dispersion and Attenuation in Vibroseis Data
L. Flora Sun
Search and Discovery.com
...Velocity Dispersion and Attenuation in Vibroseis Data L. Flora Sun Velocity Dispersion and Attenuation in Vibroseis Data L. Flora Sun* University...
Unknown
Velocity Dispersion and Attenuation in Vibroseis Data
L. Flora Sun
Search and Discovery.com
...Velocity Dispersion and Attenuation in Vibroseis Data L. Flora Sun Velocity Dispersion and Attenuation in Vibroseis Data L. Flora Sun* University...
Unknown
Using X-Ray Fluorescence to Quantify Clay Content in Mudrock and Sandstone Outcrops, #41773 (2016).
Alton A Brown, Russell K. Davies
Search and Discovery.com
... chemostratigraphic trace element studies. Theoretical x-ray attenuation by a rough surface geometry should affect Al and Si the most and should...
2016
Q-LSRTM using viscoacoustic VTI wave equation based on the nearly constant Q model
Zhang Shan-Shan, Gu Bing-Luo, Li Zhen-Chun
International Meeting for Applied Geoscience and Energy (IMAGE)
...) Summary In the imaging process, ignoring the effects of attenuation and anisotropy will reduce the quality and resolution of the imaging profile...
2022
Application of Lift Technique before Spectral Decomposition to Re-Model Channel Distribution in the Sungai Gelam Field, Jambi
Agi Robby Rizaldi, Firman Fauzi
Indonesian Petroleum Association
... INTRODUCTION Traditional noise attenuation methods attempt to separate signal from noise by transforming data into a domain, where the signal or noise...
2015
Relation Between Extensional Geometry of the Northern Grant Range and Oil Occurrences in Railroad Valley, East-Central Nevada
Karen Lund , L. Sue Beard , W. J. Perry, Jr.
AAPG Bulletin
... and attenuation. Attenuation was accomplished along a stacked set of attenuation faults that formed at low angles to bedding as the Paleozoic carbonate...
1993
Abstract: Velocity Dispersion in Field Seismic Data: Impact, Detection and Application; #90211 (2015)
Langqiu Sun
Search and Discovery.com
... ([email protected]) Abstract Seismic waves in a porous medium experience attenuation and velocity dispersion from various energy absorbing mechanisms. In conventional...
2015
Widening the Acquisition Time Window with Swell Noise Attenuation Capability (Geophysics Paper 3)
George McKinley, Wayne Zanussi
Geological Society of Malaysia (GSM)
...Widening the Acquisition Time Window with Swell Noise Attenuation Capability (Geophysics Paper 3) George McKinley, Wayne Zanussi PERTEMUAN PERSATUAN...
2008
A New Technology for Well Stimulation And Eor Using Electromagnetic Heating: Key Factors to Achieve Optimum Condition of Heating Using Nanoparticles
R. K. Santoso, S. Rachmat, A. H. Resha, W. D. K. Putra, R. Maulana, I. Fauzi
Indonesian Petroleum Association
... of the reservoir; they are attenuation constant, induced frequency, nanofluid thermal properties and compatibility. Finally, economic parameters...
2016
Abstract: The Effects of Fluid Viscosity on Seismic Response: A Model Study; #90171 (2013)
Fereidoon Vasheghani, Larry Lines, and Joan Embleton
Search and Discovery.com
... and Larry Lines, Joan Embleton CHORUS, University of Calgary, Canada Summary Biot’s mechanism and squirt flow are two major causes of attenuation...
2013
The Geophysicists' Bane: Multiple Suppression on the North West Shelf
C. R. T. Ramsden, M. R. Hobson, R. Cooper
Petroleum Exploration Society of Australia (PESA)
... west. "Standard" multiple attenuation techniques e.g., predictive deconvolution and F -k filtering, have had only limited success in attenuating...
1988