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Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 1,537 Results. Searched 200,357 documents.
Determination of Relative Provenance Contributions in Samples of Quartz Sand Using Q-mode Factor Analysis of Fourier Grain Shape Data
Carolyn Brauer Hudson, Robert Ehrlich
Journal of Sedimentary Research (SEPM)
...Determination of Relative Provenance Contributions in Samples of Quartz Sand Using Q-mode Factor Analysis of Fourier Grain Shape Data Carolyn Brauer...
1980
Abstract: Benthic Foraminifera Morphology: A Tool for Paleoenvironmental and Paleowater Depth Interpretations, by A. C. Gary; #91004 (1991)
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1991
Examples of Optical Analysis and Filtering of Seismic Record Sections: ABSTRACT
J. A. Long
AAPG Bulletin
... to produce a diffraction pattern which is the two-dimensional Fourier transform of the section itself. By using suitable lenses, the diffraction...
1965
Abstract: Sampling 3-D Seismic Data, by V. Bardan; #90990 (1993).
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1993
ABSTRACT: Cyclostratigraphy of the Tertiary Lacustrine Sediments in the Nanpu Oil Field of the Bohai Basin, China, by Changlin Wu, Dag Nummedal; #91020 (1995).
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1995
Abstract: Red Sea Heat Flow Through Time, by J. D. Pigott, G. Tefferra, J. M. Forgotson Jr., E. Gebretsadik, and A. Al Ahdal; #90956 (1995).
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1995
Estimation of Heat Flow in Oil Wells Based on Relation Between Heat Conductivity and Sound Velocity: ABSTRACT
J. J. H. C. Houbolt, P. R. A. Wells
AAPG Bulletin
... with formation temperature for most sedimentary rocks. End_Page 1360------------------------------ Combination of this assumption with Fourier's heat...
1981
Abstract: Seismic Data Processing in Anisotropic Media, by V. Celis; #90951 (1996).
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1996
Tuscarora Sandstone (Silurian), Central Pennsylvania: Preliminary Quantitative Grain Shape Analyses of Cotter's (1982) Facies--Fluvial, Estuarine, Beach, and Marine(?) Shelf: ABSTRACT
James M. Parks, Robert A. Gallagher, Edward Cotter
AAPG Bulletin
... unmodified. Preliminary results comparing the Fourier Analysis (FA) methods of Ehrlich and colleagues (1970 to 1982) and Boon (1982) with the Rotat d...
1982
ABSTRACT: Grain Size, Diagenesis and Permeability Prediction in Reservoir Sands, by C. M. Prince, R. Ehrlich, and C. J. Murray; #91021 (2010)
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2010
Abstract: Spatial Analysis of Fabric Elements in the Berea Sandstone through Petrographic Image Analysis, by M. B. Carr and C. A. Paschke; #90937 (1998)
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1998
Relationship of Morphologic Variation and Environment in Recent Bolivina (Foraminiferida) from Northwestern Gulf of Mexico: ABSTRACT
Anthony C. Gary, Nancy Healy-Williams
AAPG Bulletin
..., was quantified by an automated video digitizer using closed-form Fourier series anal ses. Significant variations in shape outline components were tested...
1984
Morphostratigraphy of Foraminifera Via Automated Image Analysis: ABSTRACT
N. Healy-Williams, L. Robbins, R. Ehrlich
AAPG Bulletin
... specimens per hour. The subsequent analysis of shape changes is via closed-form Fourier se ies and multivariate statistical techniques. Through...
1984
COGS--Computer Oriented Geological Society: ABSTRACT
James A. Thomson
AAPG Bulletin
... statistics, interactive geophysical modeling, double-Fourier analysis, and telecommunications, among others. Future presentations will include expert systems...
1984
Distinction of Glacial and Interglacial Cycles in Feni and Gardar Drifts, North Atlantic: ABSTRACT
Margaret R. Eggers, Robert Ehrlich
AAPG Bulletin
.... Fourier shape analysis on quartz silts, augmented by SEM, showed that each sample consists of a mixture of 3 grain populations. One grain type...
1985
Abstract: Spatial Analysis of Fabric Elements in the Berea Sandstone through Petrographic Image Analysis, by M. B. Carr and C. A. Paschke; #90928 (1999).
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1999
ABSTRACT: The Origins of Coal Macerals: Recent Progress and Future Directions, by Andrew C. Scott; #90913(2000).
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2000
Abstract: Application of Spectral Decomposition Technique in Reservoir Exploration in the Junggar Basin of West China, by Cai Gang, Su Mingjun, Yao Qingzhou, and Gong Honglin; #90124 (2011)
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2011
ABSTRACT: Re-evaluation of Hydrocarbon Potentials of Eastern Part of the Chad Basin, Nigeria: An Aeromagnetic Approach, by Anakwuba, Emmanuel K.; Chinwuko, Augustine I. ; #90142 (2012)
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2012
-- no title --
user
Search and Discovery.com
... Fourier transform (SWFT) (Partyka, 1999), Morlet wavelet based wavelet transform (MWT) (X. Miao & W. Moon, 1994, Casatagna, 2003), and Matching Pursuit...
Unknown
Micro-FTIR Mapping of Organic Matter Connectivity in Devonian and Mississippian New Albany Shale (Indiana)
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N/A
ABSTRACT: Improving Curvature Analyses of Deformed Horizons Using Scale-Dependent Filtering Techniques; #90013 (2003)
Stephan Bergbauer, Tapan Mukerji, Peter H. Hennings
Search and Discovery.com
... the suitability of four numerical techniques (Fourier analysis, wavelet transform filtering, singular value decomposition, factorial kriging...
2003
ABSTRACT: Petroleum Inclusions: Markers of Tectonic and Diagenetic Evolution of a Foreland Petroleum Basin (Columbia); #90013 (2003)
Jacques Pironon, Jorg O. W. Grimmer, Frederic Walgenwitz
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... Evolution of a Foreland Petroleum Basin (Columbia) The petroleum inclusions of two oil fields from Columbia have been investigated. Fourier transform...
2003
-- no title --
user
Search and Discovery.com
... Fourier transform (SWFT) (Partyka, 1999), Morlet wavelet based wavelet transform (MWT) (X. Miao & W. Moon, 1994, Casatagna, 2003), and Matching Pursuit...
Unknown
Abstracts: A New f-p Domain Weighting Function in Minimum Weighted Norm Interpolation of Seismic Data; #90173 (2015)
Zhengsheng Yao, Mike Galbraith, and Randy Kolesar
Search and Discovery.com
... to the other by some transform – e.g. a double Fourier Transform). In this paper, we will describe the f-p domain approach and show its advantages over...
2015