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The AAPG/Datapages Combined Publications Database

Showing 2,329 Results. Searched 200,756 documents.

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Abstract: Reflection-based Traveltime Inversion Using Segment Dynamic Image Warping; #91204 (2023)

Lu Liu

Search and Discovery.com

... the trend of various reflection events, we propose SDIW to compute the time shifts. SDIW first exploits windowed polynomial fitting for signal processing...

2023

Frequency-dependent seismic-stratigraphic and facies interpretation

Hongliu Zeng

AAPG Bulletin

... layering and relationship between seismic attributes and wavelet frequency. Although wavelet frequency changes, seismic-interference patterns and, therefore...

2013

3D Seismic Proves its Value in Bakken Geosteering

Angie Southcott, Harold Harper

Unconventional Resources Technology Conference (URTEC)

... by 90% from mid 2012 to early 2013. This impressive improvement is in part attributable to the use of advanced processing of 3D seismic data. Using...

2014

Broadband Seismic Technology and Beyond: Part VII: CGGs BroadSeis „ A Change of Thinking

Lesse Amundsen, Martin Landrø

GEO ExPro Magazine

... of the fact that the ghost notch varies along the cable. This ‘notch diversity’ can be fully exploited in data processing and imaging. 50 Bob Dylan (1941...

2014

Thin Layer Reservoir Characterization on Basal Sand, Aryani Field, Asri Basin

Zha Chaoyang, Shen Weifeng, Susandhi Ridwan, Jendra Alfredy, Widya Andine, Heri Gunawan

Indonesian Petroleum Association

... of the seismic waveletProcessing seismic traces using the wavelets, thus removing the wavelet effects Workflow of Spectral Decomposition The workflow...

2011

Abstract: Automatic Fault Tracking from 3D Seismic Data Using the 2D Continuous Shearlet Transform with an Example from the Algerian Sahara; #91210 (2025)

Sid-Ali Ouadfeul

Search and Discovery.com

...). A Wavelet Tour of Signal Processing. Academic Press. Marfurt, K.J., Kirlin, R.L., Farmer, S.L., & Bahorich, M.S., 1998, 3-D seismic attributes using...

2025

Abstracts: The Deconvolution of Multicomponent Trace Vectors; #90173 (2015)

Xinxiang Li, Peter Cary, and Rodney Couzens

Search and Discovery.com

... dataset and two datasets of horizontal components, which are referred to as the H1 and H2 components. The current standard processing flow for converted...

2015

Seismic resolution enhancement with self-supervised learning

Shijun Cheng, Tariq Alkhalifah, Haoran Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... of seismic processing (Cheng et al., 2023b), some researchers have introduced techniques for enhancing seismic resolution based on neural networks...

2024

Abstract: Multi-trace Acoustic-impedance Inversion with Transform-domain Sparsity Promotion; #90174 (2014)

Sanyi Yuan, Shangxu Wang, Ning Tu, and Xiang Li

Search and Discovery.com

... and applied in seismic forward modeling (Herrmann, Erlangga and Lin, 2009), data processing (Herrmann, Boeniger and Verschuur, 2007; Herrmann...

2014

Abstract: Identifying Stratigraphy and Fluids Using Spectral Decomposition: The Current State of the Art

John P. Castagna

Houston Geological Society Bulletin

...Abstract: Identifying Stratigraphy and Fluids Using Spectral Decomposition: The Current State of the Art John P. Castagna 2003 19 19 Various wavelet...

2003

Broadband data with a new low frequency source Acquisition and processing example from the Gulf-of-Mexico

Xuefeng Shang, Maksym Kryvohuz, Hamish Macintyre, Guido Baeten, Thibaut Allemand, Philippe Herrmann, Stephane Laroche, Shuki Ronen

International Meeting for Applied Geoscience and Energy (IMAGE)

...-processing step in TPS is source de-signature, including de-bubble and de-ghosting, which collapses the long ringing source wavelet into a bandlimited spike...

2023

A Comparison between Geostatistical Inversion and Conventional Geostatistical-simulation Practices for Reservoir Delineation

C. Torres-Verdn, A. Grijalba-Cuenca, H. W. J. Debeye

AAPG Special Volumes

.... To perform this test, the realizations of acoustic impedances are converted into a reflectivity series that is convolved with the seismic wavelet...

2006

Construction and Analysis of Three-Dimensional Seismic Porosity Inversion Models

Hongliu Zeng

AAPG Special Volumes

..., 1981, Spectral balancing in the time domain: Geophysics, v. 46, no. 8, p. 11821188, doi:10.1190/1.1441258.Yilmaz, O., 1987, Seismic data processing...

2012

Seismic Stratigraphic Analysis of the Barnett Shale and Ellenburger Unconformity Southwest of the Core Area of the Newark East Field, Fort Worth Basin, Texas

Elizabeth T. Baruch, Roger M. Slatt, Kurt J. Marfurt

AAPG Special Volumes

... processing and analysis (abs.): AAPG Southwestern Section Short Course Abstract, p. 5. The Mississippian Barnett Shale, the most prolific unconventional gas...

2012

Monument Butte 3DReprocessing case study in Uinta Basin

Mitch Preston, Xinxiang Li, Seth Berman, Phillip Keith, Christopher Egger, Josef Heim, Nebojsa Pralica, David Brookes, James Beck

International Meeting for Applied Geoscience and Energy (IMAGE)

... deconvolution, along with the attenuation of various types of noise in several domains at different processing stages. The resulting final PSTM gathers...

2022

South Falkland Basin: Darwinian Evolution

Bruce Farrer, Chris Rudling

GEO ExPro Magazine

... the western portion of the Borders & Southern (B&S) block covering the highest ranked leads. Processing of the 2008 data consisted of a standard time...

2015

Deep learning based wavefield separation method for VSP data

Gang Feng, Qin Su, Zhe Yang, Wei Yang, Jian-Hua Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... highresolution information on geological structure, reservoir, and stratigraphic velocity. Wavefield separation is a key step in VSP data processing...

2024

From a Field Based Geological Model to a Seismic Image: The Middle Eocene Ainsa System (South-Central Pyrenees); #90017 (2003)

Giovanni Benevelli, S. Angella, L. Fava, P. Rocchini, A. Valdisturlo

Search and Discovery.com

... with a source wavelet. In order Copyright © 2003 by AAPG AAPG Search and Discovery Article #90017©2003 AAPG International Conference, Barcelona, Spain...

2003

Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia

Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell

Petroleum Exploration Society of Australia (PESA)

... the Browse Basin. These two examples demonstrate how the uplift attained from a modern broadband processing flow can yield a vastly improved subsurface...

2016

Chapter Nine: Inversion and Interpretation of Impedance Data

Rebecca B. Latimer

AAPG Special Volumes

..., 2003, Postmigration processing for AVA inversion: The Leading Edge, v. 22, no. 10, 1016–1023. Eidsvik, J., H. Omre, T. Mukerji, G. Mavko, and P...

2011

Shallow Water Seismic Operations on the North West Shelf

T. J. Allen, D. Brown, J. Wardell

Petroleum Exploration Society of Australia (PESA)

..., A Statistical Wavelet Processing System, Bull. Aust. Soc. Explor. Geophys. : 14, 151 -162...

1988

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