Seismic Imaging of Sturctural, Stratigraphic and Diagenetic Plays - Workshop Summary

Bruce Hart

PTTC

... can be used to show faulting between multiple horizons, through changes in lithology, fluid continent, porosity or bed thickness. Complex trace...

Seismic Modelling to Support the Interpretation of Seismic Data, Northeast Jambi Block 'B', South Sumatra

J. A. Harwijanto

Indonesian Petroleum Association

..., M.T., Koehler, F., and Sheriff, R.E. 1979. Complex Seismic Trace Analysis. Geophysics 44, 1041-1063. Seismic reflection data allow the interpretation...

Time Frequency Gathers: An Optimal Spectral Decomposition Analysis Approach

Badsha Basu Roy

Indonesian Petroleum Association

... for the first frequency from which complex trace attributes are constructed. In this process, input traces are filtered with each filtered wavelet...

High Frequency Borehole Seismic Acquisition and Its Applications for Reservoir Delineation of the Bunyu Field, Onshore Kalimantan, Indonesia

Adriansyah, Patricius Sembiring, Mohammed Badri, Azhar Akhtar

Indonesian Petroleum Association

... to remove mode-converted shear waves. To enhance the interpretation of the offset VSP image, complex trace attributes analysis, such as quadrature...

AVO Analysis for Direct Hydrocarbon Detection in Field X in the Persian Gulf (Paper 5)

Mohammad Ali Riahi, Mohammad Emami Niri

Geological Society of Malaysia (GSM)

... interpretation, using complex trace analysis introduced by Taner et af. (1979), as visual signatures for these DHIs. More recently, other techniques have been...

Using Volumetric Calculators for Better Accuracy; #41757 (2016)

Lennon Infante Paez, Kurt J. Marfurt

Search and Discovery.com

...” and “imaginary” components of a complex trace), using the envelope, as shown in Figure 1a. Be careful to compute the angle using “ATAN2” (the same one...

Fluvial Sandstone Deposition in an Underfilled Lake Basin: Wilkins Peak Member of the Eocene Green River Formation, Wyoming, by Alan R. Carroll, Jeffrey T. Pietras, Brooke A. Swanson, M. Elliot Smith, and Cynthia A. Stiles; #90034 (2004)

Search and Discovery.com

Correlation Mapping Technique, a Powerful Tool to Minimize Risk and to Guide Future Development Plans

Gertjan van Mechelen, Jurgen Meyer, Roopa Gir

Indonesian Petroleum Association

... defined specific time intervals guided by structural interpretation). Furthermore the technique of complex trace analysis as preprocessor for attribute...

Using recursive inversion as input for gross-rock volume extraction from lithology prediction volumes: How bad can it be?

James Shadlow

Petroleum Exploration Society of Australia (PESA)

... complex trace analysis defined by Barnes (2007): 𝑅(𝑡) = 1 𝑑a(t) 1 𝑑 ln 𝑎(𝑡) = 2𝜋 𝑎(𝑡) 𝑑𝑡 2𝜋 𝑑𝑡 (3) Here, a(t) is the instantaneous...

A Comparison of Popular Neural Network Facies Classification Schemes*

Christopher P. Ross, David M. Cole

GCAGS Transactions

... conditioned for AVO and used for stack and attribute computation. Four seismic texture attributes, seven AVO attributes, eight complex trace attributes...

Ekofisk: First of the Giant Oil Fields of Western Europe: REPLY

Owen D. Thomas , L. K. S. Popham

AAPG Bulletin

..., wavelet character, and complex trace attributes. With this approach, interpreters can do much more than simply map the time structure of stratal surfaces...

Abstract: Rank-Reduction-Based Trace Interpolation; #90172 (2014)

Stewart Trickett, Lynn Burroughs, Andrew Milton, Larry Walton, Rob Dack

Search and Discovery.com

... the signal band... { 1. Place the complex trace values for this frequency into a matrix A (somehow). 2. Reduce the matrix to rank k. 3. Recover each trace...

Autotracking Horizons in Seismic Records, by Satinder Chopra and Kurt J. Marfurt; #41489 (2014).

Search and Discovery.com

Imaging Techniques in Seismic Geomorphology; #42120 (2017)

Jim Bock, Vladimir Rybakov

Search and Discovery.com

... for the computation of most instantaneous attributes is the complex trace model of the seismic wavelet consisting of the real part and imaginary part. Wavelet...

Predicting and Detecting Carbonate Cemented Zones Within Latrobe Group Reservoirs of the Gippsland Basin

Mark Bunch

Petroleum Exploration Society of Australia (PESA)

... by DownUnder GeoSolutions. REFERENCES Barnes, A.E., 2007. A Tutorial on Complex Seismic Trace Analysis. Geophysics, 72(6), pp. W33–W43. Bishop, M., 2000...

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

... trace by mean Hilbert transforms, that is used to transform a seismic trace to a complex trace. A complex seismic trace can be generated either...

Chapter Eight: Horizon and Formation Attributes

Alistair R. Brown

AAPG Special Volumes

... of Figure 8-38. (Courtesy Apache Corporation.) Several of the attributes classified in Figure 8-1 are derivatives of the complex trace (Taner...

Measurements Derived from Seismic Data as an Aid in Hydrocarbon Definition

R. E. Sheriff, M. T. Taner, F. P. Kronberger, L. R. Denham

Indonesian Petroleum Association

.... KOEHLER and R.E. SHERIFF : "The Computation and Interpretation of Seismic Attributes by Complex Trace Analysis; Geophysics, June. 1979. Seismic methods...

High Resolution Seismic Data Derived From Prestack Inversion and Machine Learning to Accurately Position Horizontal Wells in the Midland Basin, Texas

Robert Meek, Buzz Davis, Hector Bello

Unconventional Resources Technology Conference (URTEC)

... trace attributes applied to the volumes increase the correlation on the well log analysis but tend to introduce spatial noise on the final 3D volumes...

Abstract: Prestack Rank-Reduction-Based Noise Suppression: Theory; #90171 (2013)

Stewart Trickett and Lynn Burroughs

Search and Discovery.com

... complex trace values for this frequency into a matrix A (somehow). 2. Reduce the matrix to rank k. 3. Recover each trace value from the matrix...

Seismic Expression of the Boundaries of a Miocene Carbonate Platform, Sarawak, Malaysia

Guido L. Bracco Gartner, Wolfgang Schlager, Erwin W. Adams

AAPG Special Volumes

.... 301328.Taner, M. T., F. Koehler, and R. E. Sheriff, 1979, Complex seismic trace analysis: Geophysics, v. 44, p. 10411063.Vahrenkamp, V. C., 1996, Miocene...

The Role of Surficial Bioturbation in the Latest Ediacaran: A Quantitative Analysis of Trace Fossil Intensity in the Terminal Ediacaran-Lower Cambrian of California

Gretchen R. O'Neil, Lydia S. Tackett, Michael B. Meyer

PALAIOS

...The Role of Surficial Bioturbation in the Latest Ediacaran: A Quantitative Analysis of Trace Fossil Intensity in the Terminal Ediacaran-Lower...

Direct S-wave seismic data interpretation for channel sand reservoir at Sanhu area, West China

Rui Zhang, Zhiwen Deng, Yan Wang, Xiaoyu Xi, Xiusong Wang, Jie Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The seismic envelope attribute was first introduced as part of complex trace analysis (Taner, Koeher and Sheriff 1979). The spectral decomposition...

Dinosaur Tracksites of Western Colorado and Eastern Utah

Martin G. Lockley, Chet Jennings

Grand Junction Geological Society

... a complex of trace fossils composed of two circular mound-like structures (diameter = 10 cm), surrounded by an irregular broad trail (width 6 cm...

Environmental Applications of the Pseudoseismic Technique

Alex Martinez, David P. Young, John F. Hopkins

Environmental Geosciences (DEG)

... seismic interpretation software packages include complex trace attribute viewing options. Complex attribute analysis can provide another view...