eprintid: 10702
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/07/02
datestamp: 2023-11-09 16:37:19
lastmod: 2023-11-09 16:37:19
status_changed: 2023-11-09 16:32:00
type: conference_item
metadata_visibility: show
creators_name: Babikir, I.A.M.
creators_name: Salim, A.M.A.
creators_name: Ghosh, D.P.
title: Applying seismic sedimentology for litho-geomorphological facies analysis of a coal-dominated deltaic reservoir, Northern Malay Basin
ispublished: pub
keywords: Coal deposits; Lithology; Petroleum prospecting; Seismology; Uncertainty analysis, Distributary channels; Elastic properties; Good discriminators; High resolution seismic; Reservoir architecture; Sedimentological analysis; Seismic attribute analysis; Seismic sedimentology, Coal
note: cited By 2; Conference of 88th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2018 ; Conference Date: 14 October 2018 Through 19 October 2018; Conference Code:143290
abstract: The group E of the Malay Basin is a coal-dominated interval. It is a thinly-bedded sand-shale sequence, characterized by an abundant occurrence of coal beds. The strong seismic response of these coal beds dominates the seismic signal and conceal the response of the other lithofacies. This interference caused by coal brings a lot of uncertainty to the seismic attribute analysis for facies and lithology prediction. A high-resolution seismic sedimentological analysis has been conducted on this interval in an abandoned field, Northern Malay basin. The aim is to image and interpret the reservoir architecture and hydrocarbon presence within the upper group E interval. The produced stratal slices from the RGB color composite volume provided high-resolution attribute maps for imaging the reservoir geomorphology and depositional architecture. It showed that the interval is dominated by stacked channels system, interpreted to be distributary channels in a delta plain setting. The derived elastic properties from the pre-stack inversion were very good discriminators between coal and other lithofacies. © 2018 SEG.
date: 2018
publisher: Society of Exploration Geophysicists
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85059428919&doi=10.1190%2fsegam2018-2998224.1&partnerID=40&md5=e969d743b5b32f759b0fe225bf858504
id_number: 10.1190/segam2018-2998224.1
full_text_status: none
publication: 2018 SEG International Exposition and Annual Meeting, SEG 2018
pagerange: 3201-3205
refereed: TRUE
citation:   Babikir, I.A.M. and Salim, A.M.A. and Ghosh, D.P.  (2018) Applying seismic sedimentology for litho-geomorphological facies analysis of a coal-dominated deltaic reservoir, Northern Malay Basin.  In: UNSPECIFIED.