Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 15,821 Results. Searched 195,488 documents.
ABSTRACT: FALSE POSITIVE SEISMIC BRIGHT SPOTS AND DISCRIMINATION BETWEEN GAS AND BRINE SATURATION, USING AVO ANALYSIS IN THE COLUMBUS BASIN, OFFSHORE TRINIDAD
Kathryn Young and Robert Tatham
Geological Society of Trinidad & Tobago
... will be gas-saturated sands. Many of these “bright” reflection events are brine-saturated sands or tight, un-commercial gas-saturated silts. Thus...
2007
Abstract: Time-Lapse Seismic Modelling in Malay Basin (Geophysics Paper 21)
Shaidin Arshad, M Firdaus A Halim, M K Sen Gupta, Nor Azhar Ibrahim, Salbiah Isa
Geological Society of Malaysia (GSM)
... seismic study. With Coals Without Coals ... __ Replacing Water with Gas Rock and Fluid Properties Reflection Coefficients Go~llcp'3cingW3tor...
2008
2013
An Effective Thin Reservoir Prediction Method Which Combines Spectral Inversion and Wide-Band Ricker Wavelet Filtering
Search and Discovery.com
N/A
Abstract: Application of AVO and Spectral Decomposition for Derisking Paleogene Hydrocarbon Traps in the UK North Sea; #90255 (2017)
Nick Loizou
Search and Discovery.com
... and attenuation on AVO effects are also analysed. Variation of P-wave reflection coefficients with saturation and frequency modelled for typical Classes...
2017
Delineation of Gas Sands by Seismic Stratigraphy in the Pericocal Area, Orinoco Heavy Oil Belt, Venezuela: Section IV. Exploration Methods
J. Licheri, N. Parra
AAPG Special Volumes
... (Widess, 1973). -- According to results of investigation by Wyllie et al. (1956) on reflection coefficients and the time-average formula...
1987
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)
... the water-air and the water-seafloor interfaces: reflection strength is maintained because there is only low transmission of energy across...
1988
Workflow for Nonlinear AVO Inversion to Estimate Seismic Anisotropy and Geomechanical Properties of Shale
Un Young Lim, Richard L. Gibson Jr., Nurul Kabir
Unconventional Resources Technology Conference (URTEC)
... estimates of anisotropy of geomechanical properties. We first reformulate the exact Zoeppritz equations for reflection coefficients in terms of four...
2019
Seismic signatures of pore fluid mobility in heterogeneous reservoirs
Qiuzi Li, Brent Wheelock, Tuan Tran, Fadil Santosa
International Meeting for Applied Geoscience and Energy (IMAGE)
...al and analytical results of reflection coefficients for Third International Meeting for Applied Geoscience & Energy 10.1190/image2023-3908530.1 Page 872 © 20...
2023
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
Some Results of Dynamic Analysis of Reflected Waves in the Area of the Kuleshov Oil Field
A. I. Belyayeva, O. I. Rogoza, S. A. Semenova
Petroleum Geology: A Digest of Russian Literature
..., and the values of the coefficients of reflection qn and qn+1 on these boundaries. Consequently, the graphs of An+1/An = ϕ(x) quantitatively reflect...
1966
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
Abstract: Combining transmission digital holographic microscopy and fluorescence microscopy for observing particles of coal palynofacies
A. Restrepo-Martínez, G. Indebetouw, R. Castañeda, A. Blandón
The Society for Organic Petrology (TSOP)
.... Castañeda1, A. Blandón1 1 Universidad Nacional de Colombia, Sede Medellín. 2 Virginia Tech, USA. Transmission and/or reflection digital holographic...
2008
Forward modeling for arbitrary irregular free-surface based on body-fitted grid
Erxiang Wei, Jianping Huang, Zhenchun Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... free surface can have a significant effect on the propagation of seismic waves, causing strong scattering and reflection of surface waves, making...
2023
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
Coloured Seismic Inversion, a Simple, Fast and Cost Effective Way of Inverting Seismic Data: Examples from Clastic and Carbonate Reservoirs, Indonesia
Keith Maynard, Paulus Allo, Phill Houghton
Indonesian Petroleum Association
.... An investigation of the spectral properties of primary reflection coefficients. Geophysical Prospecting, v. 33, p. 400-435. Seismic Coloured Inversion (SCI...
2003
Abstract: Basement Structure under the Central Eromanga Basin from Seismic Refraction Studies
J. Lock
Petroleum Exploration Society of Australia (PESA)
... they are not multiple reflections from the basin/basement inter• face. They are probably refracted arrivals multiply reflected at the surface. Reflection coefficients...
1982
Understanding the Seismic Wavelet; Steven G. Henry; Search and Discovery Article #40028 (2001)
Search and Discovery.com
2001
A MULTIPLE MEDIA GEOCHMICAL SURVEY OF A BOULDER TRAIN ASSOCIATED WITH THE DUDDRIDGE LAKE URANIUM DEPOSIT, SASKATCHEWAN
D.R. Haughton
Saskatchewan Geological Society
... is a reflection of variable rock composition. Correlation coefficients between uranium and various elements are summarized in Table 9. All outcrop correlation...
1977
Reflection waveform inversion regularized with structural constraints and scattered data interpolation
Chengliang Wu, Huazhong Wang, Bo Feng, Ting Lei, Rongwei Xu, Shen Sheng
International Meeting for Applied Geoscience and Energy (IMAGE)
...Reflection waveform inversion regularized with structural constraints and scattered data interpolation Chengliang Wu, Huazhong Wang, Bo Feng, Ting...
2023
Microfabric Study of Fine-grained Sediments: Observations from the Amazon Subaqueous Delta
Steven A. Kuehl , Charles A. Nittrouer , David J. Demaster
Journal of Sedimentary Research (SEPM)
... Mineralogists Spec. Publ. No. 12, Tulsa, Okla., 265 p. MOORE, D. G., 1969, Reflection profiling studies of the California continental borderland: structure...
1988
SG14: The COCORP Seismic Reflection Traverse Across the Southern Appalachians - Geologic Divisions in the Southern Appalachians and Interpretation of the Seismic Data
Frederick A. Cook, Larry D. Brown, Sidney Kaufman, and Jack E. Oliver
AAPG Special Volumes
... estimated reflection coefficients which are comparable to those of the Cambrian shale-carbonate (Rome-Shady) sequence. 5. Much of the COCORP profile and much...
1983
Abstract: Near-surface S-wave Velocity from an up Hole Survey using Explosive Sources; #90187 (2014)
Saul E. Guevara, Gary F. Margrave, and William M. Agudelo
Search and Discovery.com
... – Geophysics, Series, 731-743 (Translated by AGU). Muskat, M., and Meres, M. W., 1940, Reflection and transmission coefficients for plane waves in elastic...
2014
A Study of the Relations of Depth, Porosity and Clay Mineral Orientation in Pennsylvanian Shales
Mack Gipson, Jr.
Journal of Sedimentary Research (SEPM)
... coefficients. Because of the difficulties involved in making detailed textural and petrographical studies of fine-grained sediments, many of the present...
1966
Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)
Zhengsheng Yao and Mike Galbraith
Search and Discovery.com
...) and a source wavelet, i.e. (1) where r refers to a time series of reflect coefficients and h refers to a source wavelet. Because the convolution...
2014