AASPI
Welcome and overview of AASPI
software and documentation
Kurt J. Marfurt
Attribute-Assisted Seismic Processing and Interpretation
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AASPI 2009 Sponsors
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AASPI 2009 Personnel Changes
• Miguel Angelo – (M.S. – Geophysics) – to StatoilHydro
• Carlos Russian (M.S. – Geophysics) – to ConocoPhillips
• Bunmi Elibiju (Ph.D. – Geophysics) – to BP
• Inyene Awasekkien (M.S. – Geophysics) - to ConocoPhillips
• Ha Mai (Ph.D. – Geophysics) – to PetroVietnam
• Roderick Perez (M.S. – Geology) – to more pain and suffering
• Zhonghong Wan (visiting scholar) back home to BGP
in
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• Alejandro Cabrales-Vargas (M.S. – Geophysics)
• Malleswara Yenugu (Ph.D. – Geophysics)
• Bo Zhang (Ph.D.. – Geophysics)
• Atish Roy (Ph.D. – Geophysics)
• Aliya Urazimanova (M.S. – Geophysics)
• Sunday Amoyedo (Ph.D. – Geology)
• Roderick Perez (Ph.D. – Geophysics)
• Evan Staples (M.S. – Geophysics)
out
AASPI 2009 Software Development
• Debugged and improved GUIs and underlying attribute software
• Perfected multiattribute display software and workflow
• Wrote Gray-Level Co-occurrence Matrix (GLCM) algorithms
• Prototyped Self-Organizing Mapping (SOM) algorithms (Matlab)
• Prototyped Generative Topological Mapping (GTM) algorithms
(Matlab)
• Prototyped phase residue (unconformity?) attributes
• Prototyped simple Petrel utilities using Ocean
• Wrote documentation
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AASPI Software
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AASPI Software
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Mulitattribute Display:
Modulating dip magnitude by dip azimuth
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Loading and displaying multiattribute
displays in Petrel
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Displaying operators and operator
spectra in program curvature3d
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Generating texture attributes:
Program glcm3d
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Software to be completed by
December 31, 2009
• Implementation of rotation attribute in the presence of structural
deformation (sensitive to wrench faults)
• Implementation of angular unconformity attribute in the presence
of structural deformation
• Incorporation of phase residues into spec_cmp
• Euler curvature and apparent dip utilities (multiple output volumes)
with GUIs
• Rose diagrams at user-defined output locations (x,y well
coordinates)
• Principal component analysis of multiattributes with GUI
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• Simple Petrel display and attribute manipulation plug-ins