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The AAPG/Datapages Combined Publications Database

Showing 5,933 Results. Searched 200,293 documents.

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Residual noise attenuation of poststack seismic data using t-p-x decomposition

Sujith Swaminadhan, Shuvajit Bhattacharya, Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Canales, 1984), Radon transform for tau-p domain, wavelet transform (Zhang and Ulrych, 2003), seislet transform (Liu et al., 2009) are some...

2024

Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation

Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M. Nafi Toksoz

AAPG Bulletin

...Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M...

2012

Development of Secondary Porosity in a Meekwap Reef and Its Effect on Reservoir Properties

J.P. Reid, N.C. Wardlaw

CSPG Special Publications

... Symposium on Enhanced Oil Recovery, Tulsa, Oklahoma. Wardlaw, N.C. and Cassan, J.P., 1978, Estimation of recovery efficiency by visual observations of pore...

1981

Photogeology

Laurence Brundall

Tulsa Geological Society

.... The photogeologist using a sterescope works out the structure of an area by obtaining all the visual dips and strikes he can determine from the photographs...

1949

Using Steerable Filters to Map Geological Features from HRAM Data of the Foothills of Northeastern British Columbia, Canada

Hassan H. Hassan

Search and Discovery.com

... curvelet, ridglet and wavelet analysis. Although these techniques provide a powerful tool in extracting linear features from geophysical data, they lack...

Unknown

Using Steerable Filters to Map Geological Features from HRAM Data of the Foothills of Northeastern British Columbia, Canada

Hassan H. Hassan

Search and Discovery.com

... curvelet, ridglet and wavelet analysis. Although these techniques provide a powerful tool in extracting linear features from geophysical data, they lack...

Unknown

Realistic synthetic data generation using neural style transfer: Application to automatic fault interpretation

Min Jun Park, Joseph Jennings, Bob Clapp, Biondo Biondi

International Meeting for Applied Geoscience and Energy (IMAGE)

... as separated kernel density estimate (KDE) for better visual comparisons. kernel density estimation (KDE) for better visual comparisons (Figures 4). Note...

2022

Geometric mode decomposition method for diffraction separation

Peng Lin, Suping Peng, Yang Xiang, Chuangjian Li, Xiaoqin Cui

International Meeting for Applied Geoscience and Energy (IMAGE)

... a method for detecting diffracted waves on commonoffset sections using an automatic procedure phase correlation and a certain statistical criteria...

2022

Pore Systems in Carbonate Rocks and their Influence on Hydrocarbon Recovery Efficiency

Norman C. Wardlaw

AAPG Special Volumes

... porosity, an empirical scheme is proposed which enables an approximate estimation of recovery efficiency from visual observations made from resin pore casts...

1979

Geostatistical Integration of Crosswell Data for Carbonate Reservoir Modeling, Mcelroy Field, Texas

William M. Bashore, Robert T. Langan, Karla E. Tucker, Paul J. Griffith

Special Publications of SEPM

... this. The estimation and conditional simulation techniques used in this study are based on models of spatial continuity and the kriging algorithm (e.g., Isaaks...

1995

Do Gas Hydrates Occur in Alaminos Canyon, Gulf of Mexico?

Brian C. Tost, Ann E. Cook

Unconventional Resources Technology Conference (URTEC)

... hydrate’s influence on sediment elastic properties: (1) hydrate in the pore fluid, (2) hydrate as a separate, load-bearing solid phase between sediment...

2013

From Outcrop Geology to Seismicƒand Back!

Isabelle Lecomte

GEO ExPro Magazine

... the classic explanation of the seismic trace resulting from a convolution between a reflectivity log and a wavelet (e.g., Simm and Bacon, 2014), a necessary...

2019

Validating machine learning-based seismic property prediction through self-supervised seismic reconstruction

Tao Zhao, Haibin Di, Aria Abubakar

International Meeting for Applied Geoscience and Energy (IMAGE)

... impedance by convolving with a statistical wavelet (Figure 6c). Comparing the three images, we clearly see the ML reconstruction provides much higher...

2022

Analyzing Dune Foreset Cyclicity In Outcrop With Photogrammetry

Derek A. Hayes, Eric R. Timmer, Jared L. Deutsch, Michael J. Ranger, Murray K. Gingras

Journal of Sedimentary Research (SEPM)

... to wavelet analysis: American Meteorological Society, Bulletin, v. 79, p. 61– 78. Ullman, S., 1979, The Interpretation of Structure from Motion: of the Royal...

2017

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... filters to reduce aliasing, finite difference solutions to the wave equation, or wavelet correction when modelling with diffractions or migrating...

2013

Abstract: On Choosing Differential Operators; #90171 (2013)

John C. Bancroft

Search and Discovery.com

... filters to reduce aliasing, finite difference solutions to the wave equation, or wavelet correction when modelling with diffractions or migrating...

2013

Abstract: Trace Interpolation and Elevation Statics by Conjugate Gradients; #90172 (2014)

Marcus Wilson, Robert J. Ferguson

Search and Discovery.com

..., 2010 diagonal entries set to 0, and φ100 is the source wavefield shown in Figure 1a. Here Δz=100m to exaggerate the visual impact of the phase shifted...

2014

Practical Aspects of Core Analysis

James E. Russell

Abilene Geological Society

... by pioneers in this phase of the oil industry that a tangible knowledge of the physical characteristics of the oil reservoir rock was paramount...

1950

Seismic Evidences of Relative Changes of Sea Level in the Tertiary Depositional Sequences near Taiwan

C. H. Liu, Y. S. Pan

Geological Society of Malaysia (GSM)

... configurations and variations in amplitude, frequency and continuity of reflections. By using these criteria, the environmental setting and estimation...

1985

Application of Machine Learning Methods to Assess Progressive Cavity Pumps (PCPs) Performance in Coal Seam Gas (CSG) Wells

Fahd Saghir, M. E. Gonzalez Perdomo, Peter Behrenbruch

Australian Petroleum Production & Exploration Association (APPEA) Journal

...-series data noticeably improves the real-time monitoring capabilities of PCP performance through improved visual analytics. Keywords: artificial lift...

2020

Application of seismic spectral blueing based on generalized S-transform in high-quality reservoir prediction in gas cloud area

Pengzhi Zhang, Lei Liu, Zhiheng Jiang, Zhenglong Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... the frequency band of original seismic data is narrow or it lacks low-frequency, seismic wavelet can be transformed. The blueningned wavelet can...

2022

Three-Dimensional Seismic Attributes Help Define Controls on Reservoir Development: Case Study from the Red River Formation, Williston Basin

R. A. Pearson, B. S. Hart

AAPG Special Volumes

... of the formation (thickness and number of layers, and the acoustic impedance contrasts) and the wavelet (wavelength, phase, type) embedded in the seismic...

2004

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