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The AAPG/Datapages Combined Publications Database
Showing 1,338 Results. Searched 195,354 documents.
ABSTRACT: Comparative Anatomy of Changes in Post-Jurassic Global Sea Level and Spreading Rates, by John D. Pigott, Michael N. Austin, and Larry A. Willis; #91030 (2010)
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2010
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: Seismic Data Processing in Anisotropic Media, by V. Celis; #90951 (1996).
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1996
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
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
Search and Discovery.com
... Evolution of a Foreland Petroleum Basin (Columbia) The petroleum inclusions of two oil fields from Columbia have been investigated. Fourier transform...
2003
Abstract: UNDERSTANDING STRUCTURE AND MOLECULAR COMPOSITION OF KEROGEN IN MARCELLUS SHALE MATURITY SERIES; #90298 (2017)
Vikas Agrawal
Search and Discovery.com
... resonance), XPS (X-ray photoelectron spectroscopy), and ATR-FTIR (Attenuated total reflection-Fourier transform infrared spectroscopy) will be employed...
2017
Abstract: Evaluation of Different Fiber Optic Cables For Near-Surface Reflection Seismic; #91204 (2023)
Anton Egorov, Pavel Golikov, Andrey Bakuli, Konstantin Tertyshnikov, Roman Pevzner
Search and Discovery.com
..., bandpass filtering), and compute the brute seismic stacks. We also analyze the seismic gathers in different domains (two-dimensional Fourier transform...
2023
Decoding Molecular Geochemistry of Kerogen from Marcellus Shale; #42153 (2017)
Vikas Agrawal, Shikha Sharma, Ajay Warrier
Search and Discovery.com
... Chromatography), MSSV (Microscale sealed vessel) pyrolysis, FT-ICR MS (Fourier transform ion cyclotron resonance-Mass spectrometry), 13C solid state NMR...
2017
The Effects of CO2 Interaction with Coal Favors, Ryan N., and Goodman, Angela L. #90044 (2005).
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2005
Application of Fourier Transform Infra-Red Spectroscopy in Determination of Reservoir Properties
John Woods
Indonesian Petroleum Association
...Application of Fourier Transform Infra-Red Spectroscopy in Determination of Reservoir Properties John Woods IPA14-G-070 PROCEEDINGS, INDONESIAN...
2014
Abstract: Applying the Phase Congruency Algorithm to Seismic Data Slices A Carbonate Case Study; #90171 (2013)
Brian Russell, Dan Hampson, and John Logel
Search and Discovery.com
... the traditional Gabor transform. The first steps in the 2D phase congruency algorithm are to transform the data to the 2D Fourier domain, then apply...
2013
Key Technologies for Processing of Seismic Data in Gas Cloud Area
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N/A
Spectral Decomposition Helps Define Channel Morphology, by Rongfeng Zhang; #41272 (2013).
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2013
Increasing The Resolution of Seismic Imaging With Spectral Blueing, Spectral Decomposition RGB And HSV Blending to Delineate The Fluvial Facies on Fluvio Deltaic Environment
Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria
Indonesian Petroleum Association
... Blueing, it is necessary to do Well to Seismic Tie. The main stages after the preparation stage are Fast Fourier Transform on seismic data...
2022
Abstracts: CDP Noise Attenuation Using Local Linear Models; #90173 (2015)
Todor I. Todorov and Gary F. Margrave
Search and Discovery.com
... transform computational steps are: Fourier transform the seismic trace for each frequency, window the real and the imaginary parts...
2015
Abstract: Interpolation of Aliased Seismic Data in the Curvelet Domain; #90172 (2014)
Mostafa Naghizadeh, Mauricio D. Sacchi
Search and Discovery.com
... propose a robust interpolation scheme for aliased regularly sampled seismic data that uses the curvelet transform. In a first pass, the curvelet transform...
2014
ABSTRACT: Well-log Feature Extraction Using Wavelets and Genetic Algorithms; #90007 (2002)
Rivera, Nestor, Shubhankar Ray, Andrew Chan, Jerry Jensen
Search and Discovery.com
... The Fourier transform is perhaps the best known method for spectral analysis.2 This transform has the limitation that it can be evaluated at only one...
Unknown
Abstract: Short-time Wavelet Estimation in the Homomorphic Domain; #90174 (2014)
Roberto H. Herrera and Mirko van der Baan
Search and Discovery.com
... by Ulrych (1971). The implementation was conceptually simple and elegant requiring only a forward Fourier transform, then logarithm, followed...
2014
Abstracts: FX Cadzow / SSA Random Noise Filter: Frequency Extension; #90173 (2015)
Alexander Falkovskiy, Elvis Floreani, Gerry Schlosser
Search and Discovery.com
... entries of the same inverse Fourier transform returns the filtered traces. Instead of composing these extended matrices only over space dimensions...
2015
Abstract: Efficency and Accuracy Enhancement for One-way Wave Equation Migration Through Improved Mapping Function in the Time-shift Imaging Condition; #90171 (2013)
Mark Ng
Search and Discovery.com
... such coarse wavefield extrapolation depth steps are employed. Specifically, I incorporate a simple split-step Fourier statics correction term...
2013
A Semi-analytical Solution of the Induced Stress Change in a Layered Reservoir Based on the Stress Formulation
Shihao Wang, Yanbin Zhang, Ouassim Khebzegga, Bin Wang, Zhe Liu, Xian-Huan Wen
Unconventional Resources Technology Conference (URTEC)
... rocks. We apply Fourier’s transform to the governing hydromechanical equation and enforce continuity conditions on the interfaces between neighboring...
2022
An Exact Method for Characterization of Grain Shape
Robert Ehrlich, Bernhard Weinberg
Journal of Sedimentary Research (SEPM)
...) For the purpose of evaluation, it is convenient to transform the Fourier series of equation (1) to the form [EQUATION (7) wherein the transformations...
1970