Interactive visualization of 3D seismic data: a volumetric method

Wolfe, R. H.; Liu, C.N.

doi:10.1109/38.7746

Cited by 36 publications

(13 citation statements)

References 14 publications

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“…Time slices are created by slicing the volume into horizontal sections. The individual slices can be interpreted using 2D techniques but clearly valuable information gets lost when this is done since the data coherency along the axis normal to the slice plane cannot be seen (Wolfe and Liu, 1988).…”

Section: Methodsmentioning

confidence: 99%

Interpretation of 3D high-resolution seismic data collected over an IOCG deposit in South Australia

Hossain

Urošević

Kepic

2015

ASEG Extended Abstracts

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Section: Methodsmentioning

confidence: 99%

Interpretation of 3D high-resolution seismic data collected over an IOCG deposit in South Australia

Hossain

Urošević

Kepic

2015

ASEG Extended Abstracts

View full text Add to dashboard Cite

“…Time slices are created by slicing the volume horizontally. The individual slices can be interpreted using 2-D techniques but clearly valuable information gets lost when we do this since we cannot see data coherency along the axis normal to the slice plane (Wolfe and Liu 1988).…”

Section: Methodsmentioning

confidence: 99%

Volumetric Interpretation of 3D Seismic Data from the Hillside IOCG Deposit in South Australia

Hossain¹,

Urošević²,

Kepic³

2014

Proceedings

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SUMMARYA 3D high-resolution reflection seismic data were acquired to investigate its utilisation for exploration of typically excessively complex IOCG deposits in Hillside, South Australia. Full 3D pre-stack imaging produced results where seismic character well resembled different rock types. Further assessment of the value provided by seismic data required borehole calibration. Unfortunately only core samples were available. These information were enriched by utilising a specific gravity voxet that was extracted from the Rex supplied database. Core sample tests (velocity) and specific gravity information were utilised during the process of volumetric interpretation. We show that faults extracted from variance attribute correlate with the faults extracted using guided-tracking method. However, petrophysical data shows that the boundaries between gabbro and metasediments may not generate acoustic impedance contrast to be clearly detected by seismic reflection method. The tops to the main rock formations however are mappable in depth slices and agree very well with magnetic data. Further work involves correlation of seismic interpretation with the geological cross sections and lithological logs collected from the site.

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“…Time slices are created by slicing the volume horizontally. The individual slices can be interpreted using 2-D techniques but clearly we lose valuable information when we do this since we cannot see data coherency along the axis normal to the slice plane (Wolfe and Liu, 1988).…”

Section: Figure 2 Comparison Of a Seismic Anomaly Observed In 2d Datmentioning

confidence: 99%

Volumetric interpretation of 3D hard rock seismic data

Hossain¹,

Urošević²,

Kepic³

2013

ASEG Extended Abstracts

View full text Add to dashboard Cite

Interactive visualization of 3D seismic data: a volumetric method

Cited by 36 publications

References 14 publications

Interpretation of 3D high-resolution seismic data collected over an IOCG deposit in South Australia

Interpretation of 3D high-resolution seismic data collected over an IOCG deposit in South Australia

Volumetric Interpretation of 3D Seismic Data from the Hillside IOCG Deposit in South Australia

Volumetric interpretation of 3D hard rock seismic data

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