Click to minimize content

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.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 1,537 Results. Searched 200,357 documents.

< Previous   10   11   12   13   14   Next >

Ascending

ABSTRACT: Estimating thermal maturity, generation potential and mineralogical composition of oil shale and post-pyrolysis residues using Fourier transform infrared spectroscopy

Justin E. Birdwell

The Society for Organic Petrology (TSOP)

...ABSTRACT: Estimating thermal maturity, generation potential and mineralogical composition of oil shale and post-pyrolysis residues using Fourier...

2010

Recognition of Sand Body Depositional Environments: Limitations of Fourier Analysis and New Approach to Grain-Shape Analysis: ABSTRACT

James M. Parks

AAPG Bulletin

...Recognition of Sand Body Depositional Environments: Limitations of Fourier Analysis and New Approach to Grain-Shape Analysis: ABSTRACT James M. Parks...

1981

Abstract: Benefit of Applying 5D Regularization and Interpolation Before Signal Processing; #90319 (2018)

Maan Al Gain

Search and Discovery.com

... (Satinder Chopra and Kurt J. Marfurt, 2013). This technique performs multi-dimensional Fourier data mapping/regularization. Data is processed in overlapping...

2018

Fourier Grain-Shape Analysis of Coastal and Inner Continental-Shelf Sand Samples: Oceanside Littoral Cell, Southern Orange and San Diego Counties, Southern California

Robert H. Osborne, Chia-Chen Yeh

Special Publications of SEPM

...Fourier Grain-Shape Analysis of Coastal and Inner Continental-Shelf Sand Samples: Oceanside Littoral Cell, Southern Orange and San Diego Counties...

1991

Interpolated fast and computational-efficient multidimensional singular spectrum analysis (I-FMSSA) for compressive simultaneous-source data processing

Rongzhi Lin, Yi Guo, Fernanda Carozzi, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... to estimate transform domain coefficients that synthesize the ideal deblended data, i.e., Fourier domain thresholding algorithms (Mahdad et al., 2011...

2022

Deep learning Laplace-Fourier full-waveform inversion with virtual supershot gathers

Lei Fu, Daniele Colombo, Weichang Li, Ernesto Sandoval-Curiel, Ersan Turkoglu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Deep learning Laplace-Fourier full-waveform inversion with virtual supershot gathers Lei Fu, Daniele Colombo, Weichang Li, Ernesto Sandoval-Curiel...

2022

Seismic sparse time-frequency representation via GAN-based unsupervised learning

Youbo Lei, Yang Yang, Naihao Liu, Shengtao Wei, Jinghuai Gao, Xiudi Jiang

International Meeting for Applied Geoscience and Energy (IMAGE)

... to verify its effectiveness and compare it with STFT and sparse STFT. SPARSE SHORT-TIME FOURIER TRANSFORM STFT is an effective tool to transform 1D seismic...

2022

A Pressure Transient Technique for Monitoring Waterfloods

Jeff Spath

Indonesian Petroleum Association

... SPE 12130 presented the 58th Annual Technical Conference and Exhibition, San Francisco, CA., October 5-8, 1983. Fruchting, H.: "Fourier Coefficients...

2000

Abstract: ATR-FTIR Characterization of Shales from Kubang Pasu Formation, Malaysia

Zaky Ahmad Riyadi, Eswaran Padmanabhan, Ibad Mahmoodi, Yang Wang Chuan, Teivardashni Gunasergaran

Geological Society of Malaysia (GSM)

... were collected from the basal unit of Kubang Pasu formation. The Fourier transform infrared spectroscopy (FTIR) and Ultraviolet-Visible Spectroscopy (UV...

2017

Thermal Effects of Rapid Sedimentation and Uplift on the Maturation of Hydrocarbons in the Bighorn Basin, Wyoming

Henry P. Heasler, Nick Visser, Natalya A. Kharitonova, Ronald C. Surdam

Wyoming Geological Association

... is defined as the amount of heat moving through an area per unit time (e.g., watts m-2, calories cm-2 sec-1). Heat flow into a region directly affects...

1996

Sequence stratigraphic framework of the Carbonera Formation sediments of Llanos Foothills, Colombia integrated with well logs character and seismic spectral decomposition establishes their depositional setting

E.Saeid, C. G. St. C. Kendall, J. Kellogg

International Meeting for Applied Geoscience and Energy (IMAGE)

... time Fourier transforms (STFT) continuous wavelet transforms (CWT) and the Matching Pursuit algorithm (MP). Each of these has its advantages...

2021

Abstract: Five Dimensional Seismic Data Interpolation; #90171 (2013)

Daniel Trad

Search and Discovery.com

.... In this paper, we discuss an approach that uses Fourier reconstruction in the inline-crossline-offset-azimuth-frequency domain, with a sparseness constraint...

2013

Laminae-scale rhythmicity of inclined heterolithic stratification, Lower Cretaceous McMurray Formation, NE Alberta, Canada

E. R. Timmer, M. K. Gingras, M. L. Morin, M. J. Ranger, J.-P. Zonneveld

CSPG Bulletin

... based on distinct ichnological and sedimentological features. For each lithosome, Continuous Wavelet Transforms, applied to measurements of laminae...

2016

Thickness Estimation Using Gradient of Spectral Amplitudes from Spectral Decomposition

Tri Wuri Asri Sulistyoati, Lita Novitasari, Sonny Winardhi

Indonesian Petroleum Association

..., steeper gradients of spectral amplitudes represent thicker beds and lower gradients represent thinner beds. In this paper, the Discrete Fourier Transform...

2012

AAPG Hedberg Series, no. 1. Chapter 1: Advances in Hydrocarbon Fluid-inclusion Microanalysis and Pressure-volume-temperature Modeling: Diagenetic History, Pressure-temperature, and Fluid-flow Reconstruction — A Case Study in the North Potwar Basin, Pakistan

Nicole Guilhaumou, Lakhdar Benchilla, Pascal Mougin, Paul Dumas

AAPG Special Volumes

... of the combination of the in-situ microanalysis of hydrocarbon fluid inclusions by Synchrotron Fourier transform infrared spectroscopy and PVTX modeling coupled...

2004

Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015)

Nadia Kreimer and Mauricio D. Sacchi

Search and Discovery.com

...Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015) Nadia Kreimer...

2015

Efficient subsurface carbon storage modeling with Fourier neural operator

Suraj Pawar, Pandu Devarakota, Faruk O. Alpak, Jeroen Snippe, Detlef Hohl

International Meeting for Applied Geoscience and Energy (IMAGE)

...Efficient subsurface carbon storage modeling with Fourier neural operator Suraj Pawar, Pandu Devarakota, Faruk O. Alpak, Jeroen Snippe, Detlef Hohl...

2023

The Use of Seismic Attributes to Enhance Structural Interpretation of Z-Field, Onshore Niger Delta

Ayolabi, Elijah. A., Adigun, Akeem. O.

International Meeting for Applied Geoscience and Energy (IMAGE)

..., usually generated from the Hilbert transforms from which various amplitudes, phase and frequency attributes can be deduced (Nissen, 2002). This complex...

2021

Numerical Study of Proppant Transport and Distribution along Opened Bedding Planes

Jun Xie, Jizhou Tang, Sijie Sun, Yuwei Li, Yi Song, Xiaojin Zhou, Haoyong Huang

Unconventional Resources Technology Conference (URTEC)

... Conference and Exhibition, The Woodlands, Texas, USA. doi:10.2118/189895-MS. [32] Sneddon, I. 1951. Fourier Transforms. New York: McGraw-Hill. [33] Tang, J...

2020

Exploring the Thin Talangakar Formation Sandstone Using Integrated Seismic Multi-Attribute Analysis and Spectral Decomposition in Kuang Area, South Sumatra Basin, #10900 (2016).

Noor Cahyo Wibowo

Search and Discovery.com

... in the basin. This thin unit indicates that the setting of the area during TAF deposition was a stable pre-Tertiary basement high. The gross thickness...

2016

Comparison of Bed Form Variance Spectra Within a Meander Bend During Flood and Average Discharge

Raymond A. Levey, Bjorn Kjerfve, Rufus T. Getzen

Journal of Sedimentary Research (SEPM)

... Fourier transforms (DFT) of time series. It has definite advantages for long records where considerable computer time can be saved (Edge and Liu...

1980

High-Frequency Cyclicity in the Mediterranean Messinian Evaporites: Evidence for Solar–Lunar Climate Forcing

Vinicio Manzi, Rocco Gennari, Stefano Lugli, Marco Roveri, Nicola Scafetta, B. Charlotte Schreiber

Journal of Sedimentary Research (SEPM)

... and has some advances over traditional power-spectrum periodogram methods such as LP and fast Fourier transforms, because it is based...

2012

Wellbore Heat Transmission: A Simple Solution Technique

A. J. Durrant, R. K. M. Thambynayagam

Indonesian Petroleum Association

... was solved analytically by sucessive use of Laplace and Finite Fourier transforms. The complete mathematical derivation, together with a full discussion...

1984

Stratigraphic well correlations for 3-D static modeling of carbonate reservoirs

Jean R. F. Borgomano, Francois Fournier, Sophie Viseur, Lex Rijkels

AAPG Bulletin

...). Nonstationary mathematical methods (Prokophi and Barthelmes, 1996) such as wavelet analysis or Fourier transforms are valid for the analysis...

2008

< Previous   10   11   12   13   14   Next >