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The AAPG/Datapages Combined Publications Database

Showing 582 Results. Searched 195,405 documents.

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3-D seismic array design by spatial convolution

Albin K. Kerekes

CSPG Special Publications

...3-D seismic array design by spatial convolution Albin K. Kerekes 1998 334 337...

1998

Abstract: Interferometric Approach to Complete Refraction Statics Solution; #90187 (2014)

Valentina Khatchatrian and Mike Galbraith

Search and Discovery.com

... convolution section and refraction velocity analysis, have been developed (Palmer, 2001, 2009; de Franco, 2005, 2011). Utilizing these new methods we...

2014

Broader Spectrum Seismic after Seismic Inversion via Neural Network Solutions: Its Contribution to Seismic Interpretation

Luis Vernengo, Juan A. Tavella, Maximiliano Garcia Torrejon

Unconventional Resources Technology Conference (URTEC)

... spectrum seismic (HF) than in the original by two methods based on Seismic Inversion as Impedance input: a. Convolution of vertical reflectance...

2023

Abstract: Multi-Attribute Porosity Estimation from 3D-Seismic Data; #90319 (2018)

Rahul Jain

Search and Discovery.com

... to the porosity log. A correlation ranking was hence assigned to each attribute. The acoustic impedance was found to have the best correlation. Subsequently...

2018

Abstract: Enhancing the Signal-To-Noise Ratio of Sonic Waveforms by Interferometric Stacking; #90255 (2017)

Ali Aldawood, Ibrahim Hoteit, Abdulrahman Alshuhail, Abdullatif Al-Shuhail

Search and Discovery.com

... arrivals in sonic waveforms. The super-virtual interferometric stacking is based on the cross-correlation and convolution of waveforms, in which...

2017

AAPG Archie Series, No. 1, Chapter 10: Modeling Log Responses in Thinly Bedded Reservoirs

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... of resistivity log modeling (forward and inverse) is discussed in some detail in Chapter 11. The application of convolution modeling is discussed...

2006

Convolution and Deconvolution: ABSTRACT

T. Cantwell, Robert H. Ray

AAPG Bulletin

...Convolution and Deconvolution: ABSTRACT T. Cantwell, Robert H. Ray 1967 814 814 51 5. (May) A seismogram is the result of the impulse response...

1967

Exploiting non-uniqueness: Improving inversion results by post-processing

James Brewster

International Meeting for Applied Geoscience and Energy (IMAGE)

... well and is significantly faster than fully constrained inversion. Two methods will be presented: spherically symmetric convolution and upward...

2023

Abstract: Two-stage Blind Deconvolution; #90187 (2014)

Mafijul Islam Bhuiyan and Mauricio D. Sacchi

Search and Discovery.com

... The seismic trace d[n] can be expressed as the convolution of the reflectivity sequence r[n] and a wavelet w[n] plus a noise contamination term e[n...

2014

N/A

ABSTRACT: Rejuvenation of a Mature Field Through Application of a Unique Frequency Enhancement Technology; #90007 (2002)

Marcus L. Countiss

Search and Discovery.com

...” to be convolved with the band-limited embedded wavelet through the process of polynomial multiplication (one sided convolution). The new method used...

Unknown

Detail Illustration of Structural Discontinuities: Fault Intensity Attribute to Enhance the Fault Likelihood, Hessian Derivative and Fault Extraction

Aji Darma Maulana, Argya Hastubrata Basundara, Muhammad Hafiz Baharuddin, Syukron Ady Purnawiranto, Muhammad Alfateh Saifullizan

Indonesian Petroleum Association

... of of the attribute in the smoothing attributes vertically. vertical direction. 2 Trace Horizontal direction range Neighbourhood in attribute calculations...

2023

Application of Pseudorandom m-Sequences for Seismic Acquisition

Joe Wong

Search and Discovery.com

...), then the autocorrelation peaks will rest on a perfectly flat DC value of -1. The ratio of the correlation peak value to the DC value will equal (–L...

Unknown

Application of Pseudorandom m-Sequences for Seismic Acquisition

Joe Wong

Search and Discovery.com

...), then the autocorrelation peaks will rest on a perfectly flat DC value of -1. The ratio of the correlation peak value to the DC value will equal (–L...

Unknown

Regional Patterns of Cross-laminae and Convolutions in a Single Bed: NOTES

Robert G. Sutton, Thomas L. Lewis

Journal of Sedimentary Research (SEPM)

...., 1960, Origin of convoluted laminae: Geol. Mag., v. 97, p. 409-421. SUTTON, R. G., 1963, Correlation of Upper Devonian strata in southcentral New...

1966

Abstract: Integrated Geostatistical Approach for Trend Modeling of Log Property Derivatives in the Permian Basin;

Jose Salazar, Wendi Liu, Didi Ooi, Drew Derenthal, Michael Pyrcz

Search and Discovery.com

... to increased well measurement uncertainty and weakened reservoir property to seismic correlation. As a result, we cannot employ the established trend...

Unknown

Abstract: Application of K-means Algorithm to Werner De-Convolution Solutions for Depth and Image Estimation; #91204 (2023)

Daniel Eshimiakhe, Kola Lawal

Search and Discovery.com

...Abstract: Application of K-means Algorithm to Werner De-Convolution Solutions for Depth and Image Estimation; #91204 (2023) Daniel Eshimiakhe, Kola...

2023

Abstract: Wavelet Estimation by Non-Linear Optimization of All-Pass Operators; #90211 (2015)

Somanath Misra and Mauricio Sacchi

Search and Discovery.com

... case showed higher correlation measure between the estimated and the true synthetic wavelet. The algorithm is further applied to a shot gather from...

2015

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