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The AAPG/Datapages Combined Publications Database

Showing 1,914 Results. Searched 195,488 documents.

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VII. Quantitative Stratigraphic Correlations

Norman S. Neidell

AAPG Special Volumes

... of wavelet-processing concepts and practices gave an indication that the resolution of seismic data, at least in qualitative terms, was related...

1979

Abstract: Image Enhacement After Migration; #90174 (2014)

John C. Bancroft, Thais Guirigay, and Helen Isaac

Search and Discovery.com

... of dipping events to prevent aliasing, and a deconvolution would increase the frequency of the wavelet and introduce aliasing. This reason is valid...

2014

Beam Migration for Imaging of Complex Structures

Karl Schleicher, John Sherwood, Lynn Comeaux, Mazin Farouki

Indonesian Petroleum Association

... the unmigrated and migrated centers of each seismic wavelet, with the mapping function being the earth velocity model. Model refinement proceeds via...

2009

Abstract: The Evolution of Geophysical Exploration in a Mature Area

Russell N. Taylor

Abilene Geological Society

... explorationists agree that the future petroleum reserves must be found in stratigraphic traps. The important developments of wavelet/inversion processing...

1983

New Resolution in Seismic: Abstract

Fred J. Hilterman

CSPG Special Publications

... an interplay of the modern acquisition and processing techniques. As an example, the vertical and horizontal extent of small stratigraphic traps cannot...

1980

Seismic, Stratigraphic, and Economic Analysis of Potential Gas Accumulation, Gulf of Mexico: ABSTRACT

Leroy J. Leonard, Martin W. Schramm, Jr.

AAPG Bulletin

..., such as wavelet processing of seismic data, petrophysical analysis of well log data, and calibration methodology are essential to establishing...

1979

Interactive Stratigraphic Well Log and Seismic Modeling: ABSTRACT

Ron Maccallum, Daniel Paturet

AAPG Bulletin

..., or mixed type of sedimentation. In addition, the interactive package includes such features as wavelet processing and stratigraphic deconvolution...

1981

Low Frequency Shadow Zone Analysis Based on CWT Spectral Decomposition: Case Study of South Sumatra Basin

Abdul Haris, I Nengah Suabdi, Erwinsyah, Adriansyah, Abdullah Nurhasan, Ahsanul Khair, Ian A. Kainama

Indonesian Petroleum Association

...-frequency map for non-stationary signals is the continuous-wavelet transform (CWT). It produces a time-frequency map in which the amplitudes...

2008

Seismic Acquisition and Processing

Bruce S. Hart

Special Publications of SEPM

...Seismic Acquisition and Processing Bruce S. Hart Copyright © 2012, Society for Sedimentary Geology (SEPM) 3-D Seismic Interpretation: A Primer...

2000

Seismic Quality Monitoring in Quantitative Way During Acquisition and Processing, Case Study: Offshore Geophysical Site Survey in Sisi-Nubi and South Mahakam Area

Aa Pian Nopiana, Arif Wahyu Nugroho, Gadang Gentur Wihardy

Indonesian Petroleum Association

...Seismic Quality Monitoring in Quantitative Way During Acquisition and Processing, Case Study: Offshore Geophysical Site Survey in Sisi-Nubi and South...

2019

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

... signature processing" or simply "wavelet processing." All the advantages of replacing the propagating waveform by one having zero-phase or symmetric...

1977

High resolution seismic data analysis by Wavelet Transform and Matching Pursuit Decomposition

Xiaogui Miao, Scott Cheadle

CSPG Special Publications

...High resolution seismic data analysis by Wavelet Transform and Matching Pursuit Decomposition Xiaogui Miao, Scott Cheadle 1998 31 32...

1998

Technical Article: Finding Subtle Traps with Seismic: Interpretative Criteria Clarified

A. Easton Wren

Petroleum Exploration Society of Australia (PESA)

... and is the objective of the deconvolution step in seismic processing. The wavelet's phase (or shape) is fundamental to our attempts at calibration...

1986

Mini Seismic Processing System for Training and Research Purposes

Suprajitno Munadi, Bambang Triharjanto

Indonesian Petroleum Association

...Mini Seismic Processing System for Training and Research Purposes Suprajitno Munadi, Bambang Triharjanto 1993 557 569 Seismic method...

1993

Fusion of Airborne Gravity and Magnetic Images for Improved Detection of Structural Control; #41550 (2015)

Hassan Hassan, John Peirce

Search and Discovery.com

... that provides an integrated combination of the information contained in each data set. In this work, we tested a discrete wavelet transform (DWT) based...

2015

Adaptive Eigenstructure Classification and Stochastic Decorrelation Filters for Coherent Interference Suppression in the Acoustic Zoom Method, #41503 (2014).

J. Guigne, S. Azad, C. Clements, A. Gogacz, W. Hunt, A. Pant, J. Stacey

Search and Discovery.com

... wavefields, including frequency attenuation of the source wavelet, for example. Conventional seismic processing casts the imaging problem...

2014

Limitations on Resolution of Seismic Reflections and Geologic Detail Derivable from Them: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data

Robert E. Sheriff

AAPG Special Volumes

... and processing are essential. Given a reasonably noise-free response, seismic wavelength limits the detail which can be seen in two dimensions: vertical...

1977

Abstract: Efficient Supergrouping Approach for Enhancement of High-Channel Count and Single Sensor Seismic Data; #90319 (2018)

Maxim Dmitriev, Andrey Bakulin, Pavel Golikov

Search and Discovery.com

...¹, Andrey Bakulin¹, and Pavel Golikov¹ ¹Saudi Aramco, Dhahran, Saudi Arabia. ABSTRACT Any seismic processing technique that requires pre-stack...

2018

Increasing The Resolution of Seismic Imaging With Spectral Blueing, Spectral Decomposition RGB And HSV Blending to Delineate The Fluvial Facies on Fluvio Deltaic Environment

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

Indonesian Petroleum Association

..., and regional geology. INTRODUCTION The results are then analyzed on the AOI Horizon for specific spectral decomposition. Using the Continuous Wavelet...

2022

Stratigraphic Delineation of the Baong Sandstone by High Resolution Acoustic Inversion in the North Sumatra Basin

L. R. Weathers, R. B. Helm

Indonesian Petroleum Association

... processing of the seismic traces during which the wavelet of Fig. 7a was converted to its zero phase equivalent shown in Fig. 7b. Changes in wavelet...

1984

Abstracts: Padé Approximation for Analyzing Multiple Reflections; #90173 (2015)

Dali Zhang, Michael P. Lamoureux, and Gary F. Margrave

Search and Discovery.com

... in this work were conceived as a test of how the technique of least squares Padé approximation could be used in a typical seismic data processing...

2015

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