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(Article of periodic en Anglais - 2012)

Document title

Seismic attributes correlated with incised valley thickness in recent stratigraphy of the Sunda Shelf, Indonesia

Authors(s) and Affiliation(s)

KIEL B.A. (1) ; WOOD L.J. (1) ;
(1) Bureau of Economic Geology, Jackson School of Geosciences, Univ. Texas, Austin, ETATS-UNIS

Abstract

A high-quality, large 3D seismic data volume collected in a highly channelized stratigraphic series found in the upper 500 ms of the Sunda Shelf in offshore Indonesia was used to map incised valley development on this shelf. Defined on a seismic grid at 25-m spacing, 10 valley bases were then exported to ArcGIS, which was used to define each valley's thalweg. Valley-base elevation and several seismic attributes were then extracted along each thalweg. Resulting correlations and relationships could be used to infer thickness variability and reservoir characteristics of channelized deposits from 2D planform analysis and profiling

Source

Article of periodic

published at : Zeitschrift für Geomorphologie / ISSN 0372-8854 / CODEN ZGMPAG

Editor : Gebruder Borntraeger, Stuttgart - ALLEMAGNE (1925)

Millesime : 2012, vol. 56, no4 [pp. 507-524]

Bibliographic references : 22 ref.

Collation : 13 fig., 1 tabl.

Language

Anglais

INIST-CNRS, Cote INIST : 8829

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1127/0372-8854/2012/0071

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2013
Refdoc record number (ud4) : 26846877 : Permanent link - XML version
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