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The AAPG/Datapages Combined Publications Database

Showing 662 Results. Searched 200,357 documents.

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ABSTRACT: 3-D Synthetic Seismic Modeling of Turbidite Sandstones

Kathleen O. Horkowitz , William R. Morris , Mark H. Scheihing , H. DeVille Wickens

GCAGS Transactions

... the acoustic impedance volume with Ricker wavelets having different peak-frequencies. These models illustrate: 1) the seismic response to changes...

1999

Seismic Models of 15 Stratigraphically Controlled Oil and Gas Fields Containing Sandstone Reservoirs in Rocky Mountain Basins: ABSTRACT

Robert T. Ryder, Gerald N. Smith, Myung W. Lee

AAPG Bulletin

... the models were derived. Final synthetic seismic sections are displayed with symmetrical Ricker wavelets at three different frequencies. Many of the 15 fields...

1980

ABSTRACT: Uses, Abuses, and Examples of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?; #90051 (2006)

Rebecca Latimer

Search and Discovery.com

... impedance data and forces the geoscientist, in analyzing seismic data, to extract appropriate wavelets, determine the phase and amplitude of the data...

Unknown

ABSTRACT: Developing Frequency Attributes to Generate High Quality 3D Data to have Better Geologic Interpretation; #90113 (2010)

John Castagna and Dip Nanda*

Search and Discovery.com

... the impedance contrast in the signal. 2. Developing a different way of convolution, using Hermite polynomial wavelets. There are classically many ways...

2009

Integrated Time

Search and Discovery.com

N/A

Seismic Post-stack and Pre-stack Impedance Inversions in Depth, Examples From the Woodford Formation, Anadarko Basin

Marianne Rauch-Davies, Alex Lamb, Kara Rohan

Unconventional Resources Technology Conference (URTEC)

... inversion process were the data or the wavelets stretched to time. The depth wavelet is more complex and more influenced by velocity variations than...

2017

Abstract: Time-varying Wavelet Estimation and Deconvolution; #90171 (2013)

Mirko van der Baan

Search and Discovery.com

... Wiener filter is created for each individual wavelet Wj(f) estimated in window j using expressions 2 and 3. Both the estimated wavelets and all traces...

2013

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

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

... wavelets by thin layers and layered boundaries: Geophys. Prosp. (Netherlands), v. 17, p. 1-27. Nath, A. K., 1975, Reflection amplitude, modeling can help...

1977

Seismic Sedimentological Expression of Higher-Order Lowstand Slope Fans and Prograding Deltas in the Frio Formation, Corpus Christi Bay, Texas

Hongliu Zeng, Robert G. Loucks

GCAGS Transactions

... interpretation, higher-order sequences 1 through 9 are interpreted to be slope-fan systems. Higher-order sequences 10 through 16 are interpreted...

2007

Seismic Inversion as an Exciting Tool to Delineate Facies Distribution in Tiaka Carbonate Reservoirs, Sulawesi - Indonesia

Deddy Hasanusi, Erham Adhitiawan, Anies Baasir, Leonard Lisapaly, Robert van Eykenhof

Indonesian Petroleum Association

... and Surarat (2002) and Oldenburg et.al (1983), among others. In CSSI, the inputs are used to generate wavelets and low frequency models. Wavelets can...

2007

Understanding Lateral Reservoir Development Through Partial Stack Seismic Forward Modeling - Case Study: BŽ Field, Nam Con Son Basin … Vietnam

Wawan Satriawan, Ian Millar, Leonard Lisapaly, Jimmy Ting

Indonesian Petroleum Association

... and the reflectivity of each angle stack to generate the synthetic seismic response for our observation. Here, the wavelets were extracted from the seismic...

2009

A Comparison of Prestack Depth and Prestack Time Imaging of the Paktoa Complex, Canadian Beaufort MacKenzie Basin

G. R. Elsley, H. Tieman

AAPG Special Volumes

..., and offset is measured, and the corresponding time wavelet is extracted. Sufficient wavelets are extracted so that when summed back together...

2010

Abstract: Q Estimation by a Match-filter Method; #90174 (2014)

Peng Cheng and Gary F. Margrave

Search and Discovery.com

... compute the minimum-phase equivalent wavelets (embedded ( ) and ( ) from smoothed amplitude spectra, and then Q can be estimated by finding wavelets...

2014

Poor Man's Synthetic Seismogram

Andrew Nelson

Petroleum Exploration Society of Australia (PESA)

... wavelet component and composite traces for the velocity model shown in the bottom right plot. Component wavelets are offset for clarity. Note...

1996

Shale Oil Play Exploration Delineation Using Rock Mechanics Template and Seismic Inversion Data, Vaca Muerta Formation, Neuquén Basin, Argentina

Juan Soldo

Unconventional Resources Technology Conference (URTEC)

..., original seismic gather and error plot. In B and C, the wavelets used for the inversion. In Figure 9 a well to seismic calibration can be shown together...

2015

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