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The AAPG/Datapages Combined Publications Database

Showing 1,541 Results. Searched 200,693 documents.

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Importance of Structural and Tectonic Inheritance for Unconventional Basin Play Prospectivity: An Example From the Powder River Basin

Michael Tischer, Grant Zimbrick, Michael Dolan

Unconventional Resources Technology Conference (URTEC)

... lithologies since thermal conductivities control the geotherm for a specific heat input (Fourier’s Law: 1D heat conduction). Basin modeling using heat...

2014

Geostatistical reservoir modeling using computational stratigraphy models on non-Cartesian grids

Lewis Li, Tao Sun, Julio De La Colina

International Meeting for Applied Geoscience and Energy (IMAGE)

...ased geostatistical simulation of categorical variables using a multiscale search in Fourier space: Computers & Geosciences, 67, 75–88, doi: https://doi...

2022

Application of Frequency-Dependent Attributes for Gas Prospect Identification

Vittorio De Tomasi, Alfonso Junio Marini, Maurizio Ferla, Francesca de Finis

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 2014) to time-frequency methods like short Fourier transform, wavelet transform, etc. We demonstrate here a method based upon Tikhonov regularization...

2023

Deep learning-based Vz-noise attenuation for OBS data

Jing Sun, Arash Jafargandomi, Julian Holden

International Meeting for Applied Geoscience and Energy (IMAGE)

..., such as space-time, Fourier, Wavelet, or Curvelet domains, which are determined by the specific datasets. We find that results get slightly better when sparse...

2023

ABSTRACT: INFLUENCE OF TECTONIC-THERMAL PROCESS ON COALIFICATION

Daiyong Cao, Xiaoming Li, Wenfeng Zhan

The Society for Organic Petrology (TSOP)

... and preferential stack. X-ray diffraction (XRD), Fourier transformation infrared microspectroscopy (FTIR), and rock pyrolysis analysis (Rock-eval) were...

2006

Fine description of composite channel sand bodies based on multiseismic attribute CMY fusion technology

Zhenglong Zhang, Jianli Wang, Hebing Tang, Xuetong Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... channels. response characteristics of faults or lithological boundaries, this method uses 3D Fourier transform technology to calculate the dip...

2023

Comparison study on the adsorption of a synthetic textile dye using bentonite and surfactant modified bentonite

Mark Jeeva, Wan Zuhairi Wan Yaacob

Geological Society of Malaysia (GSM)

... for the pH adjustment (Jin et al., 2013). Chemical analysis and physical characterization The FTIR spectra of NK and HMK were obtained using a Fourier...

2018

Application of Fullwaveform Tomography to VSP Walkaway Data

Eric Takam Takougang, Youcef Bouzidi

Petroleum Exploration Society of Australia (PESA)

...: Geophysics, 71, H1-H11. Kamei, R., Pratt, R.G., and Tsuji, T., 2014, Misfit functionals in Laplace-Fourier domain waveform inversion, with application...

2016

Improving seismic resolution by reprocessing multiple surveys at Na Kika field

Qingsong Li, Robert (Bobby) Chrisman, Dale Baptiste, Yan Liu, Dhvanil Patel, Carlos Rivas Aroni

International Meeting for Applied Geoscience and Energy (IMAGE)

... of Herschel, Galapagos, and Fourier. In the center of the project area, we have Herschel salt body. Besides that, the area is mostly extra salt with good...

2023

Recent advances, road ahead: Acquisition, processing, and interpretation improvements in using land seismic data for QI

Christof Stork, James Corey Morgan

International Meeting for Applied Geoscience and Energy (IMAGE)

... in the log/Fourier domain, Geophysics, 57, 823–840, doi: https://doi.org/10 .1190/1.1443296. Cary, P.W. and G. A. Lorentz, 1993, Four-component surface...

2023

A simple modeling experiment for understanding the impact of noise on high-resolution high-density near surface seismic reflection data

Ted Stieglitz, Jim Pfeiffer, Juan Ortega, Doug Laymon

International Meeting for Applied Geoscience and Energy (IMAGE)

...) were considered: Kirchoff (sukdmig2d) and two one-way wave equation methods: Fourier Finite Difference (supreffd) and Phase Shift Plus Interpolation...

2024

Applying Digital Rock Characterization to a New Anadarko Basin Shale Play

Tiffany Hintzman, Joel D Walls, Anyela Morcote

Unconventional Resources Technology Conference (URTEC)

... was measured using Fourier Transform Infrared Spectroscopy (FTIR). Sub-samples were selected for SEM imaging using X-ray fluorescence (XRF) analysis...

2016

Numerical and physical simulations of borehole resistivity logging in high-resistance formation

Yizhi Wu, Zhentao Sun, Yiren Fan

International Meeting for Applied Geoscience and Energy (IMAGE)

... triaxial induction measurements using a Fourier hp finiteelement method: Geophysics, 78, no. 1, D41–D52, doi: https://doi.org/10.1190/geo2011-0524.1...

2024

3D GPR data mel-frequency cepstral coefficients features for effective CNN classification of urban utilities

Jide Nosakare Ogunbo, Sang Hun Baek, Sang-Wook Kim

International Meeting for Applied Geoscience and Energy (IMAGE)

...). Mathematically the procedure for computing the MFCC is given below (Ganchev et al., 2005): For a supertrace 𝑠(𝑡), the 𝑁 discrete Fourier...

2024

Full Spectrum Falcon … Measuring wide broadband airborne gravity data

Chris van Galder

Petroleum Exploration Society of Australia (PESA)

... or integration in the Fourier domain (Boggs 2003). The data from these two systems covers a large overlapping portion of the gravity spectrum. Combining...

2019

Unlocking hidden potential in shallow water Gulf of Mexico legacy data for carbon capture and storage exploration

Rachel Collings, Igor Marino, Adriana Arroyo Acosta, Jack Kinkead, Hugo Medel, Trong Tang, Gabriela Suarez, Brett Sellers

International Meeting for Applied Geoscience and Energy (IMAGE)

.... For this, two types of approaches were used, one being an Anti Leakage Fourier Transform (ALFT) approach to prepare the data for Kirchhoff depth...

2024

Time Frequency Gathers: An Optimal Spectral Decomposition Analysis Approach

Badsha Basu Roy

Indonesian Petroleum Association

... Fourier Transform), CWT (continuous wavelet transform), MEM (maximum entropy method) and MPD (matching pursuit decomposition), (Castagna and Sun, 2006...

2016

Understanding the causes of low frequency shadow below gas hydrates

Ayman Noor M. Qadrouh, Saad Alajmi

Petroleum Exploration Society of Australia (PESA)

... by using a direct method based on the Fourier pseudospectral method. A 1D model the LFS below the BSR is analysed, i.e. the waveform and spectrum...

2019

Subsurface Temperature Investigations Using Seismic and Bore Hole Temperature Data, Vermilion and Lafourche Parishes, Louisiana

A. H. M. Shah Alam, Rex H. Pilger, Jr.

GCAGS Transactions

..., [EQUATION] a and b being constants. The vertical (one-dimensional) flux of heat (q) through a rock column is given by Fourier's law, [EQUATION] Combining...

1986

Research and application of Intelligent high resolution processing method based on ISTA-Net

Huahui Zeng, Qin Su, Sanyi Yuan, Lide Wang, Yanwu Xu, Huijie Meng, Deying Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...on coefficient, and assuming that the parameters of neural network learning are the basis functions of Fourier transform or curvelet transform, the above formu...

2024

Application of Inverse-Q Filter and Deconvolution to Improve Seismic Data Quality in the Deep Section

Deddy F. Djanawir, Frans Langitan

Indonesian Petroleum Association

... Report, p. 26. Hargreaves, N. D., Calvert, A. J., 1991. Inverse Q Filtering by Fourier Transform, Geophysics, v. 56, p. 519-527. Lindseth, R. O...

2004

An Integrated Biodegradation Parameter Incorporating Hydrocarbon and Polar/Non-hydrocarbon Fractions of Heavy Oils

Mengsha Yin, Haiping Huang, Leopoldo G. Caminero, Sandra O. Lucach, Silvia M. Chavez, Thomas B.P. Oldenburg

Unconventional Resources Technology Conference (URTEC)

... Bruker SolariX FTICR-MS equipment is used for the Fourier transform ion cyclotron resonance–mass spectrometry (FTICR–MS) analysis. An aliquot...

2020

Seismic Inversion Resolution Enhancement With (3S) Spectral Blueing, Spectral Balancing, and Stochastic Inversion on Fluvio Deltaic Environment

Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria

Indonesian Petroleum Association

... balancing method can be seen in Figure 1. Fast Fourier Transform is applied to the seismic input data in Figure 3a to obtain the spectrum amplitude...

2022

Mid-Slope Bottom Currents off the Louisiana Coast

W. J. Wiseman, Jr., and H. H. Roberts

GCAGS Transactions

... et al., 1985). All spectrum analyses were done using the fast Fourier transform routine of the Matlab software package. RESULTS The dearth of data...

1999

Simulation of the Seismic Records (DAS) in a Borehole Throughout CO2 Storage Procedures

José Pulido, Yiyu Ni

Unconventional Resources Technology Conference (URTEC)

... Engineering. Fornberg, B., & Driscoll, T. A. (2011). A fast Fourier transform based solver for the Helmholtz equation with variable wave number...

2023

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