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The AAPG/Datapages Combined Publications Database
Showing 3,783 Results. Searched 195,405 documents.
ABSTRACT: A Petroliferous Transform-Margin Basin, Cote d'Ivoire, West Africa, by John C. Harms, J. M. Bruso Jr., R. L. Wallace, J. A. Canales, and N. Koffi; #91019 (1996)
Search and Discovery.com
1996
Textural and Diagenetic Controlson Sandstone Permeability
Christopher M. Prince
GCAGS Transactions
... a better relationship with permeability. End_Page 43------------------------ 2-D Fourier Analysis A 2-D Fourier transform is used to decompose images...
1999
Integrating Surface Seismic, Microseismic, Rock Properties and Mineralogy in the Haynesville Shale.
Neil Peake, Gabino Castillo, Norbert Van de Coevering, Simon Voisey, Antoine Bouziat, Kevin Chesser, Guy Oliver, Chi Vinh Ly
Unconventional Resources Technology Conference (URTEC)
.... The azimuthal Fourier coefficients were calculated by performing a Fourier transform of azimuthally sectored seismic data over particular ranges...
2014
Frequency-Domain Waveform Tomography in the Foothills: Velocity Model Estimation with Synthetic Long-Offset Data
Search and Discovery.com
... transformed by discrete Fourier transform to the time-domain. (a) (b) Figure 1: Long-offset shot gathers from (a) a real dataset collected...
2013
Abstract: Modelling the Deep Water West African Margin - Transitional Crust, Transform Margins and Transient Heat Flow, by C. Cornford, C. Burgess, and R. Kelly; #90923 (1999)
Search and Discovery.com
1999
Migration Velocity Analysis by Migration of Velocity Spectra
Craig J. Beasley, Rolf Klotz
Southeast Asia Petroleum Exploration Society (SEAPEX)
...., 1984, Dip moveout by Fourier transform: Geophysics, 49, 741–757. Kim, Y. C., and Gonzalez, R., 1991, Migration velocity analysis with the Kirchhoff...
1992
Analysis and modeling of intermediate-scale reservoir heterogeneity based on a fluvial point-bar outcrop analog, Williams Fork Formation, Piceance Basin, Colorado
Matthew J. Pranter, Amanda I. Ellison, Rex D. Cole, Penny E. Patterson
AAPG Bulletin
...%.The algorithm used to generate the stochastic porosity models is a fast Fourier transform, which performs the convolution of a white noise field...
2007
ABSTRACT: Fluid Characterization Using 2-D Plots from NMR Logs in North Kuwait Reservoirs; #90051 (2006)
Dave R. Smith
Search and Discovery.com
...ABSTRACT: Fluid Characterization Using 2-D Plots from NMR Logs in North Kuwait Reservoirs; #90051 (2006) Dave R. Smith AAPG Search and Discovery...
Unknown
Gas Hydrates Exploration Using Continuous Wavelet Transform Based on Spectral Decomposition
Hafidz Dezulfakar, Muhazzib, Yulia Nur Fajrina
Indonesian Petroleum Association
... s may be written as: 1 , √ Where Ψ* is the complex conjugation of the Fourier transform of the wavelet function. The length of the wavelet has...
2016
Chapter 2: High-Resolution Multispectral Analysis of Organic-Rich Mudstones
T. Dawn Jobe, Sebastian Csutak, Shannon L. Eichmann, Jordan Kone
AAPG Special Volumes
.... Additionally, micro-Fourier transform infrared (micro-FTIR) spectroscopy was used to identify both clay minerals and compositional structures...
2019
2004
Time Series Analysis I
Roy E. Plotnick and Karen L. Prestegaard
Special Publications of SEPM
...; the Fourier transform of autocorrelation is the power spectrum (Davis, 1986). Similarly, the parameter H in autocorrelation is closely related to the value...
1995
Abstract: Central Range Continental Transform Fault, Trinidad: Update - New GPS Evidence for Creep, and Geological and Hazard Implications; #90238 (2015)
Chris Churches, John Weber, Richard Robertson, Pete La Femina, Halldor Geirsson, Kenton Shaw, Machel Higgins, and Keith Miller
Search and Discovery.com
...Abstract: Central Range Continental Transform Fault, Trinidad: Update - New GPS Evidence for Creep, and Geological and Hazard Implications; #90238...
2015
Methodology for Enhancing and Evaluating Geologic Effects of Time Series Models: A Case of Ground Response in Santa Clara Valley, California, #41097 (2012)
Olusola Samuel-Ojo, Lorne Olfman, Linda A. Reinen, Arjuna Flenner, David D. Oglesby, Gareth J. Funning
Search and Discovery.com
... Fourier Transform algorithm for Averaging, Laplacian and Laplacian of Gaussian (LoG) filter. Filtering is a procedure that visits each element...
2012
Abstract: Application of a Tomographic Velocity Model to the Prestack Depth Migration of a Buried Valley; #90172 (2014)
Oluwafemi Ogunsuyi, Douglas R. Schmitt
Search and Discovery.com
... (2010). Method The procedure used to generate the tomography is a linearized traveltime inversion algorithm primarily created to model 2-D crustal...
2014
Continental-Oceanic Boundary Deep Structure in a Shear Margin: Western Main Transform, Offshore Veracruz, Southern Gulf of Mexico
Juan R. Roman Ramos, Miguel A. Cruz Mercado, Luis E. Salomon Mora, Carlos Rosas Lara Fernando Sanchez Ferrer, Ed Biegert, Erik Bartsch
AAPG Special Volumes
...Continental-Oceanic Boundary Deep Structure in a Shear Margin: Western Main Transform, Offshore Veracruz, Southern Gulf of Mexico Juan R. Roman Ramos...
2009
3-D Pore Level Modelling of Sedimentary Rock Based on 2-D Input Data
Matthew Kwiecien
CSPG Special Publications
...3-D Pore Level Modelling of Sedimentary Rock Based on 2-D Input Data Matthew Kwiecien 1995 141 141...
1995
Structural imaging in the Rocky Mountain Foothills (Alberta) using magnetotelluric exploration
Wen Xiao, Martyn Unsworth
AAPG Bulletin
... the method of Jones and Jodicke (1984). This processing requires that a Fourier transform is taken of the electric and magnetic field variations, with many...
2006
Magnetic Spectrum of the San Kampaeng Geothermal Area, Northern Thailand
Somsri Sertsrivanit, Charn Tantisukrit, Surachai Praserdvigai
Geological Society of Malaysia (GSM)
... with a data point number of 2® via Fast Fourier Transform (FFT). We used the FFT computer program which was written by Sertsrivanit (1983) in FORTRAN IV...
1986
Miocene basin configuration and tectonic evolution of the Inner Borderland Rift
Search and Discovery.com
N/A
A Comparative Study of 3-D Noise Attenuation Techniques
Daniel Wheaton, Yendri, Kusnarya
Indonesian Petroleum Association
... a double two dimensional (2-D by 2-D) process (inline and crossline) or using a three dimensional predictive filtering routine (f-xy) which operates...
1996
The outer domain of the southern Gulf of Mexico margin: along-strike variations in the continent-ocean transition and salt distribution
Search and Discovery.com
N/A
Subsurface temperature from seismic reflections: Application to the post-breakup sequence offshore Namibia
Arka Dyuti Sarkar and Mads Huuse
AAPG Bulletin
... to derive thermal conductivity through an empirical transform. This empirical relationship relating acoustic velocity and thermal conductivity...
2023
N/A
"Three-Dimensional Seismic: A Geological Exploration Tool for the 1990's [Abstract]"
Carroll, S.
CSPG Bulletin
.... As an example, from an exploration point of view, it should be remembered that WCSB stratigraphic traps are initially only sideswiped by the 2-D...
1991