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The AAPG/Datapages Combined Publications Database

Showing 2,330 Results. Searched 200,626 documents.

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Sparse Layer Inversion for Prestack Seismic Reservoir Characterization

Raisya Noor Pertiwi, Muhammad Alwi, Herlan Setiadi, Khairul Ummah

Indonesian Petroleum Association

... original gathers and gathers after SLI processing. The magenta and orange colored wavelet represents the extracted wavelet from the original gathers, degree...

2016

EXTENDED ABSTRACT: Seismic Imaging of Carbonate Formations and Reservoirs – An Odyssey 1971- 2011

Dr. Norman S. Neidell and James Charuk

Houston Geological Society Bulletin

... processing and improved seismic data presentations. Results of such techniques are appreciated by reviewing examples from Africa, Canada, South America...

2011

Abstract: Unlocking Cambrian Amin Reservoir Using Machine Learning and Conventional Deterministic Seismic Inversions, Sultanate of Oman; #91209 (2025)

Mahra M. Al Hadhrami, Said Al Busaidi, Othman Al Harrasi, Ali Al Hajri, Shiv Prakash, Stephane Gesbert, Tom Merrifield

Search and Discovery.com

... logs, it was not used. Generally, a good quality of well-to-seismic ties is observed, and the extracted average wavelet is stable and representative...

2025

Empirical Mode Decomposition (EMD) of Turner Valley Airborne Gravity Data in the Foothills of Alberta, Canada; #41581 (2015)

Hassan Hassan

Search and Discovery.com

... non-stationary data, but it is poor at processing nonlinear data. Additionally, the basis functions used in FFT and wavelet methods are fixed, and do...

2015

Statistical Relations Between Borehole and Surface Data

Dale G. Stone

Oklahoma City Geological Society

... wavelet processing of seismic data. Similar procedures may be used between the VSP and log or VSP and seismic data. Time-depth relations are often...

1984

Abstract: SEISMIC INVERSION DATA, A TOOL FOR RESERVOIR CHARACTERIZATION / MODELING, SAWAN GAS FIELD … A CASE STUDY; #90140 (2012)

Mohammad Ibrahim

Search and Discovery.com

... as the convolution of the estimated wavelet and a reflection coefficient series representing the geology. The processing of seismic data for inversion...

2012

Abstract: Simulteneously Acquring 3D-3C Well Data During 3D Surface Seismic Survey: A Useful Quality Control Tool; #90211 (2015)

E.L Bongajum

Search and Discovery.com

... of the seismic wavelet are not often emphasized during conventional processing of surface seismic dat a. Here, I conduct a feasibility study by simultaneously...

2015

Transition–Zone Seismic Surveys in Southeast Asia

R. E. Sheriff, Palmer L. Greene, Harold Reaves

Indonesian Petroleum Association

... and midpoints between them. Wavelet processing is used to accommodate the effects of variations in instrumentation and planting conditions. Where...

1980

Wavelet analysis of well-logging data from oil source rock, Egret Member, offshore eastern Canada

Andreas Prokoph, Frederik P. Agterberg

AAPG Bulletin

...Wavelet analysis of well-logging data from oil source rock, Egret Member, offshore eastern Canada Andreas Prokoph, Frederik P. Agterberg 2000 1617...

2000

Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)

Zhengsheng Yao and Mike Galbraith

Search and Discovery.com

...Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014) Zhengsheng Yao and Mike Galbraith AAPG Datapages/Search...

2014

Improved Resolution of Thin Turbiditic Sands in Offshore Sabah with Bandwidth Extension … A Pilot Study (Paper C11)

G. Yu, N. Shah, M. Robinson, N. H. Nghi, A. A. Nurhono, G. S. Thu

Geological Society of Malaysia (GSM)

.... Methodology Bandwidth Extension algorithm utilizes the Continuous Wavelet Transform (CWT) to model harmonics and subharmonics to recover both high and low...

2012

Abstract: Empirical Mode Decomposition Based Instantaneous Spectral Analysis and its Applications to Heterogeneous Petrophysical Model Construction; #90171 (2013)

Jun-Wei Huang and Bernd Milkereit

Search and Discovery.com

..., Ontario, CANADA Summary Spectral analysis is an important step in seismic data processing and interpretation. The frequency contents of seismic...

2013

Abstract: Robust Surface-Consistent residual Statics and Phase Correction…Part 1; #90224 (2015)

Nirupama Nagarajappa and Peter Cary

Search and Discovery.com

.... Summary In land AVO processing, near-surface heterogeneity issues are resolved by surface-consistent processing. It is presumed that the amplitude...

2015

Detection of Fluvial Systems Using Spectral Decomposition (Continuous Wavelet Transformation) and Seismic Multi-Attribute Analysis … A New Potential Stratigraphic Trap in the Carbonera Formation, Llanos Foothills, Colombia; #42281 (2018)

Essam Saeid, James Kellogg, Christopher Kendall, Ibraheem Hafiz, Zyaid Albesher

Search and Discovery.com

..., A wavelet tour of signal processing: Academic Press, 3rd edition. Marfurt, K.J., and R.L. Kirlin, 2001, Narrow-band spectral analysis and thin-bed...

2018

Comparison of Seismic Reconvolution and Gabor Deconvolution in Improving Seismic Images to Detect Local Fluid Trapping

Madaniya Oktariena, Wahyu Triyoso

Indonesian Petroleum Association

... replaces the wavelet formed by source signature in seismic by some more suitable Butterworth wavelet derived from the data itself. Gabor Deconvolution...

2016

Overburden Compensation: A Pragmatic Solution to the Frequency Dependent Amplitude Losses Associated With Laterally Variable Overburden

Swee Leng NG, Martin Bayly

Indonesian Petroleum Association

... of varying degrees, thereby causing an imprinted frequency dependant amplitude distortion on the seismic wavelet at the deeper zones of economic interest...

2008

Chapter 1: Introduction

Tom Wittick

North Texas Geological Society

... improved our ability to do stratigraphic interpretation is wavelet processing. Wavelet processing is a family of processes which change the waveform...

1992

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