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The AAPG/Datapages Combined Publications Database
Showing 208 Results. Searched 195,372 documents.
Chapter Two: Color, Character and Zero-Phaseness
Alistair R. Brown
AAPG Special Volumes
... of Three-Dimensional Seismic Data (Seventh Edition), 2011 Backus, M. M., and R. L. Chen, 1975, Flat spot exploration: Geophysical Prospecting, v. 23...
2011
G. Non-Normal Incidence Reflections and the Determination of Lithology - Use of Shear Waves and Amplitude with Offset
Norman S. Neidell
AAPG Special Volumes
... Coefficients of Plane Waves," Geophysical Prospects, Vol. 3, No. 4, pp. 381-387, 1955. (15) Backus (M.M.), Nepomucenmo (F.), and Cao (J-Z), "The Reflection...
1987
Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques
W. Xu, K. Wrolstad, D. Kramer, P. Dooley, K. Domingue, D. T. Vo
AAPG Special Volumes
... basis in the original volumetric data, and velocities and densities are properly averaged according to the Backus (1962) equations in blocked layers...
2006
Understanding the Spatial Geological Heterogeneity of the Delaware Basin from Pre-Stack Seismic Inversion
Simon Payne, Andrew Lewis, Ben Hardy, Venkatesh Anantharamu, Iestyn Russell-Hughes
Unconventional Resources Technology Conference (URTEC)
... the calibration for the Bayesian pre-stack seismic inversion. A 16ft mode and Backus average filter were applied to up-scale the facies and elastic logs...
2019
Well-Log-Based Assessment of Elastic Properties in Organic-Shale Formations
Alvaro Aranibar, Clotilde Chen Valdés, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
... correlations based on acoustic-wave velocity measurements, (b) Backus average, (c) low-frequency rock behavior SCA, (d) highfrequency rock behavior...
2014
Chapter Eight: Horizon and Formation Attributes
Alistair R. Brown
AAPG Special Volumes
... operates like a spatial smoothing filter but has the opposite effect; spatial differences or edges are accentuated regardless of orientation. Figure 8-19...
2011
La Sísmica Multicomponente en Cuencas Subandinas: Hechos y Posibilidades [PAPER IN SPANISH] The Seismic Multicomponent in Sub-Andean Basins: Facts and Possibilities
Saúl Guevara, William Agudelo, Gabriel Alvarez
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
..., de gran valor en exploración por la información que aporta respecto a las propiedades de las rocas y fluidos (Castagna y Backus, 1993). La práctica...
2009
Integrating Rock Physics and Borehole Seismic to Understand the Elastic Changes Associated with CO2 Injections: a REAL-LIFE Example from Southwestern Wyoming
Gabriela D’Aubeterre
Unconventional Resources Technology Conference (URTEC)
... scenario was deemed negligible. The time-depth relationship from the ZVSP was used to convert the log information (in depth) to twoway-time. A 10ft Backus...
2023
Abstract: Analysis of Finely Bedded Intervals in the Frontier Formation Using High Resolution Logs; #90301 (2017)
Steve Adams, Jesse Havens, Jeromy McChesney
Search and Discovery.com
... by the microimager is not generating a significant amount of mechanical anisotropy in comparison to the clay content. By applying Backus averaging...
2017
Abstract: A Novel Approach to Reservoir Characterization Using Seismic Inversion, Rock Physics and Bayesian Classification Scheme, by Nader C. Dutta; #90077 (2008)
Search and Discovery.com
2008
Three-Dimensional Seismic Reconstruction of the Anisotropic Tectonic Stress for Cap-Rock Integrity in the Athabasca Oil Sands, Alberta, Canada
Search and Discovery.com
N/A
ABSTRACT The Multi-scale, Multi-attribute (MA-MS) Calibration; A Methodology for Predicting Sub-seismic Scale Facies from Seismic Attributes, #90104 (2010)
Stright Lisa; Bernhardt Anne; Mukerji Tapan; Boucher Alexandre
Search and Discovery.com
... interpretations. The limitations of the MA‐MS prediction and its dependence upon the method of seismic attribute generation (i.e., Backus average vs. forward...
2010
Abstract: FWI Using Reflections in Shallow Waters Offshore Abu Dhabi; #91204 (2023)
Carlos Barajas, Olivier Hermant, Oleg Khakimov, Bastian Hutahayan, Guillaume Cambois, Mohamed Mahgoub, Olivier Kirstetter
Search and Discovery.com
... update. This is obtained using Backus averaging from available well logs.We applied this FWI workflow to a recent node survey acquired offshore Abu...
2023
Chapter 8-part 2: Spectral Decomposition
Gregory A. Partyka, Michael D. Bush, Paul G. A. Garossino, Paul R. Gutowski
AAPG Special Volumes
... Bulletin, v. 73, p. 1397–1414. Castagna, J. P., and M. M. Backus, 1993, Offset-dependent reflectivity — theory and practice of AVO analysis: SEG...
2011
Identification and Prediction of the High Heterogeneous Channel Sand in Southern Turgay Basin; #10515 (2013)
Yueying Hong, Hongmei Wang, Wenyuan Tian, and Aling Mo
Search and Discovery.com
... interpretation are: (1) Post-stack seismic processing: Apply structurally-oriented filtered technology to filter noise and improve the quality of seismic data...
2013
Channel and Sandstone Body Geometry from 3D Seismic and Well Control in Widuri Field, Offshore SE Sumatra, Indonesia
D. C. Carter, J. Armon, W. E. Harmony, R. S. Himawan, P. Lukito, I. Syarkawi, P. C. Tonkin
Indonesian Petroleum Association
... and Review. In: Castagna, J.P. & Backus, M.M. (eds.), Offset-dependent reflectivity-theory and practice of AVO analysis. Investigations in Geophysics...
1998
Pore-Pressure Prediction in the Permian Basin Using Seismic Prestack Inversion
Colin Sayers, Lennert den Boer
Unconventional Resources Technology Conference (URTEC)
..., the western sub-basin of the Permian Basin. Also shown is the upscaled velocity obtained by Backus averaging (Backus, 1962), assuming an averaging length...
2019
Life
K. O. Emery, Elazar Uchupi
AAPG Special Volumes
... movements and their close relation to the light intensity (Kampa and Boden, 1954; G. L. Clarke and Backus, 1956) indicated that the cause...
1972
Seismic Interpretation Methodology for Fluvial Sandstone Reservoirs in Widuri Field, Offshore Southeast Sumatra, Indonesia
D. C. Carter, W. E. Harmony, L. Harvidya, G. Juniarto, S. Lestari, A. Purba
Indonesian Petroleum Association
... - Tutorial and Review. In Castagna, J.P., and Backus, M.M., (eds.) Offset-dependent reflectivity - theory and practice of AVO analysis. SEG Investigations...
2002
Cenozoic Tectonics of Central Hispaniola and Adjacent Caribbean Sea
John W. Ladd , Tai-Chang Shih , C. James Tsai
AAPG Bulletin
... province of southern California which has formed as a consequence of shear along the San Andreas fault. Backus, M., 1959, Water reverberations...
1981
3-D AVO Analysis and Modeling Applied to Fracture Detection in Coalbed Methane Reservoirs
Antonio C.B. Ramos, T.L. Davis
Rocky Mountain Association of Geologists
... amplitudes were computed in a 20 ms gate, centered around 0.605 s (top of coal reflection). A five-point running average filter was applied to the amplitude...
1997
High-frequency sequence stratigraphy from seismic sedimentology: Applied to Miocene, Vermilion Block 50, Tiger Shoal area, offshore Louisiana
Hongliu Zeng, Tucker F. Hentz
AAPG Bulletin
... Coast Section SEPM Foundation Perkins Research Conference, CD-ROM.Zeng, H., M. M. Backus, K. T. Barrow, and N. Tyler, 1995, Three-dimensional seismic...
2004
Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia
David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho
Indonesian Petroleum Association
... consistent scaling, spiking deconvolution, DMO, 3-D finite difference migration, and time-variant filter and scaling. The total 3-D dataset covers...
2005