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The AAPG/Datapages Combined Publications Database
Showing 15,804 Results. Searched 195,354 documents.
Multicomponent Analysis of FTIR Spectra: Quantification of Amorphous and Crystallized Mineral Phases in Synthetic and Natural Sediments
Jacques Bertaux , Francois Frohlich , Philippe Ildefonse
Journal of Sedimentary Research (SEPM)
...; Salisbury 1993). Spectroscopic data are measured either in transmission or in reflection mode, and spectra record absorption or emission features...
1998
Shale Gas Sweet Spot Identification using Quantitative Seismic Interpretation (QSI) and Neural Network in Krishna-Godavari Basin, India
Soumen Deshmukh, Shrey Omer, P. S. Tomor, Harilal
Unconventional Resources Technology Conference (URTEC)
... to the reflection and transmission coefficients of plane longitudinal and transverse waves: Geophys. Prosp., 9, 485-503. Bowman, T., 2010, Direct method...
2020
Seismic reservoir characterization in a VTI anisotropic media: Case study in Malay Basin
Amir Abbas Babasafari, Deva Prasad Ghosh, Seyed Yaser Moussavi AlAshloo, Yasir Bashir, Chica Sambo, Ahmed M.A. Salim
Geological Society of Malaysia (GSM)
... and fractures. Geophysical Journal International, 171(2), 954-974. Ruger, A., 2002. Reflection coefficients and azimuthal AVO analysis in anisotropicmedia...
2018
Seismic Stratigraphy and Global Changes of Sea Level: Part 5. Chronostratigraphic Significance of Seismic Reflections: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation
P. R. Vail, R. G. Todd , J. B. Sangree
AAPG Special Volumes
... coefficients and spacing of the stratal surfaces change laterally. Commonly, a given seismic reflection character transgresses reflection continuity as a rock...
1977
P- and PS-Wave Vector Wavefields for Anisotropic Petrophysics
James Gaiser
Petroleum Exploration Society of Australia (PESA)
... media. These include higher order coefficients in the vertical angle of incidence for PS-wave radial and transverse reflection coefficients, RPSV...
2016
The Muertos margin (NE Caribbean): a review of the crustal structure and its tectonic significance
Search and Discovery.com
N/A
Time-lapse electromagnetic with Gramian
Jide Nosakare Ogunbo, Sang-Wook Kim, Arrey F. Enow
International Meeting for Applied Geoscience and Energy (IMAGE)
.../10.1029/2019/EA000605. Ogunbo, J. N., 2022, Algorithm for accurate velocity analysis of 1D acoustic reflection and transmission responses by projection...
2023
Abstract: Distribution of Suspended Particulate Matter Near Sewage Outfalls in Santa Monica Bay, California, by Ronald L. Kolpack; #90968 (1977).
Search and Discovery.com
1977
Abstract: Transpression and transtension in the Jeanne dArc Basin, Grand Banks
Iain K. Sinclair
Atlantic Geology
... 2-D seismic reflection data. Variation in architecture at and between mapped horizons was used to evaluate the tectonic stresses experienced...
1992
A Multi-Disciplinary Approach for Reservoir Characterization in the Glenn Pool Field, Oklahoma: Abstract
Gokay Bozkurt, Liangmiao Ye, Asnul Bahar
Tulsa Geological Society
... approach. For a selected well location (Self #82) the comparison between simulated and core porosity/permeability is very good. Crosswell transmission...
1996
Abstract: Pseudo-Time Lapse Borehole Seismic Imaging of Fluid Bearing Fractures, by B. C. Dyer, T. Wallroth, P. Jaques, and A. J. Jupe; #90942 (1997).
Search and Discovery.com
1997
Abstract: Restoration of Seismic Amplitude Using a Frequency-Dependent Gain Function, by Weihong Zhu and Khalid O. Al-Rufaii; #90077 (2008)
Search and Discovery.com
2008
ABSTRACT: An Integrated 3-D Surface and Borehole Seismic Approach to Better Understand a Complex Reservoir: Case History from West Kuwait; #90051 (2006)
Tarek Nafie, Will Gowans, Pradyumna Dutta
Search and Discovery.com
... geometric-spreading corrections and transmission -loss compensation factors obtained from the Walkaway data. Anisotropy corrections accompanied...
Unknown
Abstract: Impact of Volcanic and Igneous Rocks on Hydrocarbon Exploration; #90310 (2017)
Nick Schofield, Simon Holford
Search and Discovery.com
... reflection data becomes an issue. An analysis of well data on the Atlantic Margin shows that potentially up to 88% of sills are <40 m in thickness...
2017
Seismic Detection of Upper Dakota Sandstones on the Moxa Arch, Green River Basin, Wyoming, Using Amplitude Versus Offset Data
C. Dean Lausten
Wyoming Geological Association
..., O., 1955, On the Effect of Poisson's Ratios of Rock Strata on the Reflection Coefficients of Plane Waves: Geophys. Prosp., Vol. 3, p. 381-387...
1989
Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method
Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
... sandstone. The top side of Figure 1 displays the PP wave reflection coefficients after P-wave velocity, S-wave velocity and density disturbance. The SH-SH...
2023
Abstract: AVO Depth Modelling (Paper 2)
Leong Lap Sau, Ng Tong San
Geological Society of Malaysia (GSM)
... the normal. The Zeoppritz's equations, its approximations and extensions are used to compute the angular dependence of reflection coefficients for P...
1996
Abstract: The Development of Reliable Earth Models; #90000 (2016)
Iain Weir-Jones
Search and Discovery.com
... rock properties and the identification of uncertainty propagation paths in the earth model derivation. • Interpretation of any reflection seismic...
2016
An Integrated Multi-Analysis Procedure That Qualifies DHI’s: A Case History in the Louisiana Hackberry Trend
Russell Hoopes, W. M. Aber, Jr.
Bulletin of South Texas Geological Society
... velocity log data. Instead of expressing the seismic data in relative amplitude, as AVO does, the expression is in reflection coefficients. This format...
1990
Star: Shallow Time Anomaly Replacement
Michael O. Marcoux, Lee Lu
Southeast Asia Petroleum Exploration Society (SEAPEX)
... surface can account for the surface consistent terms in the description of reflection times. If the same low velocity material occurs at a greater...
1982
Shallow Seismic Survey on Weeks Island, Louisiana ... an Attempt to Define "Top of Salt"
G. L. Kinsland , A. W. Rutter III
GCAGS Transactions
... Calculating reflection coefficients for the top of this layer: R7000 = [7,000 ft/s 2.45 g/cc - 1,800 ft/s 2.15 g/cc]/[7,000 ft/s 2.45 g/cc + 1,800 ft/s 2.15...
1994
Recent Advances in the Characterization of Unconventional Reservoirs with Wide-Azimuth Seismic Data
Ran Bachrach, Colin M. Sayers, Sagnik Dasgupta, Josimar Silva, Stefano Volterrani
Unconventional Resources Technology Conference (URTEC)
.... Martins, 2001, Properties of weak contrast PP reflection/transmission coefficients for weakly anisotropic elastic media: Studia Geophysica et Geodaetica...
2013
EXTENDED ABSTRACT: Conforming and Non-Conforming Sands - An Organizing Framework for Seismic Rock Properties
Young, Roger A. and LoPiccolo, Robert D.
GCAGS Transactions
... are characterized by negative reflection coefficients or by positive reflection coefficients, which become negative with increasing offset...
2004
OPSEIS™ Seismic Recording System
H. A. Tims, D. R. Cahill
Indonesian Petroleum Association
... deployed units to ensure successful data transmission over the radio link and also to allow shot-stacking (summing) at the geophone site. A recording...
1983
Integration of Vertical Seismic, Surface Seismic, and Well-log Data at the Mallik 2L-38 Gas-hydrate Research Well, Mackenzie Delta, Canada
M. W. Lee, T. S. Collett, W. F. Agena
AAPG Special Volumes
.... 44, p. 326.Oldenburg, D. W., T. Scheuer, and S. Levym, 1983, Recovery of the acoustic impedance from reflection seismograms: Geophysics, v. 48, p...
2009