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The AAPG/Datapages Combined Publications Database
Showing 1,355 Results. Searched 196,431 documents.
The Description and Measurement of Sedimentary Particles and the Concept of Form
W. Brian Whalley
Journal of Sedimentary Research (SEPM)
.... 251, p. 553-585. SCHWARCZ, H. P. AND SHANE, K. C., 1969, Measurement of particle shape by Fourier analysis: Sedimentology, v. 13, p. 213-231. SHEPARD...
1972
Comparison of Seismic Reconvolution and Gabor Deconvolution in Improving Seismic Images to Detect Local Fluid Trapping
Madaniya Oktariena, Wahyu Triyoso
Indonesian Petroleum Association
... into Gaussian Wave packets and performed the Fourier Transform to the localize window. Fourier analysis becomes more physically possible for almost all...
2016
Compositional Fractionation of Petroleum Fluids During Migration and Production: A Bakken Case Study with Fourier Transform Ion Cyclotron Resonance (FT-ICR) Mass Spectrometry
Yishu Song, Eric Michael, Kristie McLin, Nicolaj Mahlstedt, Brian Horsfield, Stefanie Potz, Kai Mangelsdorf
Unconventional Resources Technology Conference (URTEC)
...Compositional Fractionation of Petroleum Fluids During Migration and Production: A Bakken Case Study with Fourier Transform Ion Cyclotron Resonance...
2022
Integrated Subsurface Temperature Modeling: Case Study of East Java Basin
Bagus Endar B. Nurhandoko, Sri Widowati , Rizal Kurniadi, M Rizal Abda, Agus Deny Purnama, Rio Martha, Susilowati, ElfaFatiah, M. Rizka Asmarahadi
Indonesian Petroleum Association
... conductivity of various lithologies. The temperature modeling is carried out by finite difference of Fourier’s law and it is assumed that the thermal heat...
2016
Chapter 2: High-Resolution Multispectral Analysis of Organic-Rich Mudstones
T. Dawn Jobe, Sebastian Csutak, Shannon L. Eichmann, Jordan Kone
AAPG Special Volumes
...Chapter 2: High-Resolution Multispectral Analysis of Organic-Rich Mudstones T. Dawn Jobe, Sebastian Csutak, Shannon L. Eichmann, Jordan Kone 2019 19...
2019
Color Blending on Spectral Decomposition Method for Delineating Geological Features
Garda Erlangga, Kahvi Afafa, Sudarmaji
Indonesian Petroleum Association
... = √ ……………………………………….(2) FFT (Fast Fourier Transform) Fast Fourier Transform is an implemenation to obtain DFT (Discrete Fourier Transform) more precisely...
2013
Grain-Shape Variation in the St. Peter Sandstone: A Record of Eolian and Fluvial Sedimentation of an Early Paleozoic Cratonic Sheet Sand
James M. Mazzullo, Robert Ehrlich
Journal of Sedimentary Research (SEPM)
.... Mazzullo, Robert Ehrlich 1983 Vol. 53 No. 1. (March), A combination of Fourier grain-shape analysis and scanning electron microscopy was employed...
1983
Detection of Sedimentary Cyclicity and Stratigraphic Completeness by Wavelet Analysis: An Application to Late Albian Cyclostratigraphy of the Western Canada Sedimentary Basin
Andreas Prokoph , Frederik P. Agterberg
Journal of Sedimentary Research (SEPM)
... at high frequencies and wide windows at low frequencies (Fig. 2). In contrast, the Fourier transform uses a single analysis window for all frequencies...
1999
Wavelet analysis of well-logging data from oil source rock, Egret Member, offshore eastern Canada
Andreas Prokoph, Frederik P. Agterberg
AAPG Bulletin
..., high-frequency cyclicity has been detected in black shale sedimentation by using cyclostratigraphic methods such as Fourier analysis (e.g., Herbert...
2000
Some Inference Problems in Paleocurrent Studies
David J. Sanderson
Journal of Sedimentary Research (SEPM)
... suggested the use of Fourier analysis in the evaluation of such complex orientation patterns. In general the harmonic composition of orientation data...
1973
ABSTRACT: Application of True-Azimuth 3-D SRME to Onshore Data — A Case Study, by van Borselen, Roald; Barnes, Simon; Salazar, Humberto; Vázquez, Alfredo; Rubén Ronzón, Israel; #90141 (2012)
Search and Discovery.com
2012
First Breaks Picking: a Key Element to Improve Seismic Imaging through Full-Waveform Inversion on Land Data
Search and Discovery.com
N/A
Rapid Quantification of Mineralogy, Organic Matter, and Thermal Maturity of Cuttings With Diffuse Reflectance Infrared Fourier Transform Spectroscopy (DRIFTS): A Permian Basin Case Study
MaryEllen L. Loan, Michael M. Herron, Paul Craddock, Romain Prioul, Michael Prange, Kenneth M. Schwartz, Alyssa M. Charsky
Unconventional Resources Technology Conference (URTEC)
...). Diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) is a rapid screening technique appropriate for wellsite cuttings analysis...
2017
Abstract: Shear Wave Splitting Parameter Estimation Using a Regular Distribution of Azimuths; #90187 (2014)
A. Stanton and M. D. Sacchi
Search and Discovery.com
... [email protected] and M. D. Sacchi, University of Alberta, Edmonton, Canada Summary Analysis of shear wave splitting involves measuring the variability...
2014
Re-Evaluation of Hydrocarbon Potentials of Eastern Part of the Chad Basin, Nigeria: An Aeromagnetic Approach, #10405 (2012)
Emmanuel Anakwuba, Augustine Chinwuko
Search and Discovery.com
... subjected to Fourier analysis and results show two depth sources in the study area; the shallower sources have a average value of 1.8 km while...
2012
Uncovering Seismic HTI Anisotropy of the Cooper Basin
Stephanie Tyiasning, Dennis Cooke
Petroleum Exploration Society of Australia (PESA)
... logs, borehole breakout, and fractures interpreted from image logs. The AVO anisotropy is inverted using Rüger AVO algorithm and Fourier Coefficient...
2016
Introduction to Fractals
Roy E. Plotnick
Special Publications of SEPM
... of time series is Fourier analysis (Davis, 1986). Fourier analysis represents a series as the sum of a series of sinusoidal curves of different...
1995
Advanced Techniques to Increase Production From Horizontal Wells and Reservoirs
Tom Arnold, Li Gao, Yongchun Tang
Oklahoma City Geological Society
... providing the exact concentration of each gas? Mathematics provides a procedure called fourier analysis whose specific purpose is to find periodicity within...
2014
The Effects of Eolian Sorting and Abrasion Upon the Shapes of Fine Quartz Sand Grains
Jim Mazzullo, Donald Sims, David Cunningham
Journal of Sedimentary Research (SEPM)
..., The effects of hydrofluoric acid on quartz grain shape: Fourier grain shape analysis: Jour. Sed. Petrology, v. 50, p. 644-645. SELLARDS, E. H., ADKINS, W...
1986
LmPy-GCMSMS and Other Alternative Methodologies in the Screening for Source Rocks
Search and Discovery.com
N/A
Abstracts: Fracture Analysis with Interpolation Before Prestack Migration; #90173 (2015)
Ye Zheng, Warren Upham, and Mark Ng
Search and Discovery.com
...Abstracts: Fracture Analysis with Interpolation Before Prestack Migration; #90173 (2015) Ye Zheng, Warren Upham, and Mark Ng AAPG Search...
2015
A Pressure Transient Technique for Monitoring Waterfloods
Jeff Spath
Indonesian Petroleum Association
... the analysis of successive pressure falloff tests, this relationship may be used to monitor the advancement of the front provided the cumulative volume...
2000
CO2-Shale Reactivity at the Matrix-Fracture Interface
Sean Sanguinito, Patricia Cvetic, Angela Goodman, Barbara Kutchko, Sittichai Natesakhawat
Unconventional Resources Technology Conference (URTEC)
... Fourier Transform infrared spectroscopy (FT-IR), feature relocation scanning electron microscopy (SEM), and surface area and pore size analysis using...
2019
Applicability of Micro-FTIR in Detecting Shale Heterogeneity; #51360 (2017)
Maria Mastalerz, Carley Gasawal, Fed Krause, Chris Clarkson, Chris DeBuhr
Search and Discovery.com
... samples. References Cited Chen, Y., A. Furmann, M. Mastalerz, and A. Schimmelmann, 2014, Quantitative Analysis of Shales by KBR-FTIR and Micro-FTIR: Fuel...
2017
ABSTRACT: Effects of Fluvial Abrasion on Shapes of Quartz Sand Grains, by Mark Peterson and Jim Mazzullo; #91042 (2010)
Search and Discovery.com
2010