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The AAPG/Datapages Combined Publications Database

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

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ABSTRACT: Quantitative Integration of 4D Seismic for Field Development; #90007 (2002)

Garnham, Gail Riekie, Malu Jensen, Liz Pointing

Search and Discovery.com

... seismic convolution model of Nelson using a Ricker 30 Hz wavelet, with original OWC in light blue, Top Forties in pink and Top Sele in dark green. OWC...

Unknown

ABSTRACT: High-Resolution Sedimentologic Variations in a Holocene Sedimentary Wedge (Leeward Margin, Great Bahama Bank); #90007 (2002)

Sven Roth, John J. G. Reijmer, Anja Muller, Miriam Pfeiffer

Search and Discovery.com

... trends and four oscillatory signals with distinct frequencies confirmed by Wavelet Power Spectrum. The two long-term trends extend over a time period...

2002

ABSTRACT: Waveform Lateral Classification for Regional Facies Prediction; #90051 (2006)

Ahmad A. BenMahfooz, Fernando A. Neves, Roger J. Price

Search and Discovery.com

... Residual Amplitude Processing (RAP), was applied over a number of 2D seismic lines covering large areas to maintain a consistent wavelet treatment. Seismic...

Unknown

ABSTRACT: Improving Reservoir Characterization Using 3D-CRS Stack Method; #90051 (2006)

Michele Buia, Paolo Marchetti, Alfonso Iunio Marini, Renzo Zambonini, Falah Owaina

Search and Discovery.com

... increase the resolution by removing the wavelet signature from CRS data. Results validation implied the inversion error estimate, also performing “blind...

Unknown

ABSTRACT: The Impact of Post Migration Data Conditioning on Seismic Images and Attributes; #90115 (2010)

Adekanle Ayorinde, Youn Oong, and Iyiola Sunkanmi

Search and Discovery.com

... inter-bed multiples while Radon suppresses residual long path multiples. With wavelet transform filter and dynamic structural correction, dipping...

2010

ABSTRACT: Broadband Marine Seismic - Breaking the Limits; #90115 (2010)

Robert Soubaras, Peter Whiting, Bruce Ver West, and Roger Taylor

Search and Discovery.com

... and clean wavelet for interpretation. It can be tuned for different water depths, target depths and desired output spectra. The de-ghosting method...

2010

ABSTRACT: Compensating for Seismic Absorption Anomalies with 3-D Q-Tomography and Q-compensating PSDM; #90115 (2010)

Yi Xie, Kefeng Xin, James Sun, Carl Notfors, Barry Hung, and Roger Taylor

Search and Discovery.com

.... Spatial variations and anomalies in the transmission properties of the overburden cause seismic amplitude attenuation, wavelet phase distortion and seismic...

2010

ABSTRACT Sedimentology and Architecture of Point Bar Deposits Cretaceous McMurray Formation Alberta: Cyclic Sedimentation and Heterogeneity Prediction, #90104 (2010)

Labrecque Phillip; Hubbard Stephen M.; Jensen Jerry L.

Search and Discovery.com

... are on the order of 10 km . Statistical analysis of wireline logs using  correlograms, Fourier transforms and wavelet transforms demonstrate cyclicities of varying...

2010

ABSTRACT Integrated Subsurface Imaging in a Complex Geological Setting, #90104 (2010)

Mahapatra Sailendra N.; Imhof Matthias

Search and Discovery.com

... zones, a factor severely affecting the data  quality. Seismic to well log ties were problematic due to the resulting statics, wavelet changes, and line...

2010

Seismic Attenuation Analysis for Reservoir Description

Search and Discovery.com

... of a seismic wavelet. It first estimates peak frequencies at a CMP location, then correlates the peak frequency with sparsely distributed...

2013

Abstract: Importance of Seismic Petrophysics for Seismic Data Inversion … Comparision with Reservoir/Conventional Petrophysics; #90171 (2013)

Jawwad Ahmad and Tony Sun

Search and Discovery.com

...-stack, simultaneous AVO (pre-stack) and geostatistical seismic inversion. In the inversion project well logs are used for; i) wavelet estimation; ii...

2013

Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)

Emmanuel L. Bongajum and Bernd Milkereit

Search and Discovery.com

... the overburden layer (overburden effect). Notice the amplification of frequencies other than the dominant frequency of the source wavelet (ricker wavelet...

2013

Abstract: Multi-Vintage, Pre-Stack Calibration of 3-C 3-D Time-Lapse Seismic Data; #90171 (2013)

Igor B. Morozov and Le Gao

Search and Discovery.com

... recording conditions. In seismic processing, proper calibration also requires common binning, identical processing steps, equalization of the wavelet...

2013

Abstract: 3D Seismic Imaging in the Pakistan Foothills: A Case History; #90172 (2014)

Victor Dolgov, Rob Vestrum, Jon Gittins, Géza Wittman

Search and Discovery.com

... volumes To merge the two source types over the two surveys, we implemented a process called modelbased wavelet processing (MBWP), which is a technique...

2014

Abstract: Rock Physics Inversion: A Montney Case Study; #90174 (2014)

James Johnson, Lisa Holmstrom, Satwant Diocee, Rob Tilson, and Sean Johnson

Search and Discovery.com

... the following steps: a) Seismic data re-processing and conditioning b) Log calibration and wavelet estimation c) Low frequency model generation d...

2014

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

... where w(t) represents seismic wavelet, and mi represents acoustic-impedance at time Ti . For every single observed trace, acoustic-impedance can...

2014

Abstracts: Empirical Mode Decomposition and Robust Seismic Attribute Analysis; #90173 (2015)

Jiajun Han and Mirko van der Baan

Search and Discovery.com

... that obtained using traditional time-frequency analysis tools, such as Fourier transform and wavelet transforms. Also known as the Hilbert-Huang transform...

2015

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