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Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin

X field located between the East Baram Delta and Southern Inboard Belt, which is elongated northwest to southeast direction in Middle Miocene Sabah Basin. Previous studies were unable to differentiate the lithology and fluid distribution in the field by using conventional reservoir characterization...

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Main Authors: Ming Xiang, L., Almanna Lubis, L.
Format: Article
Published: Institute of Physics Publishing 2017
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85033240419&doi=10.1088%2f1755-1315%2f88%2f1%2f012022&partnerID=40&md5=7aaf37fbb1bae6d87d5f032cc59bafb0
http://eprints.utp.edu.my/19914/
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spelling my.utp.eprints.199142018-04-22T13:16:56Z Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin Ming Xiang, L. Almanna Lubis, L. X field located between the East Baram Delta and Southern Inboard Belt, which is elongated northwest to southeast direction in Middle Miocene Sabah Basin. Previous studies were unable to differentiate the lithology and fluid distribution in the field by using conventional reservoir characterization approaches for example amplitude versus offset (AVO) analysis and post-stack deterministic inversion due to the low contrast in P-impedance between gas sand and shale. Thus, the goal of this approach is to obtain a reliable estimation of P wave velocity (VP). S-wave velocity (Vs), and density (). From these parameters, we predict the fluid and lithology properties for better reservoir characterization. A feasibility analysis was conducted and the results show that prediction of the hydrocarbon reservoir in X field is feasible using P-impedance and Vp/Vs. Consequently, the simultaneous inversion is carried out to derive the rock properties such as density, P-impedance, S-impedance, Lambda-rho (λ) (Incompressibility), and Mu-rho (μ) (Rigidity). The results from this study demonstrate the effectiveness of simultaneous inversion and the best parameters for enhancing the resolution and characterizing the hydrocarbon sand layer of the prospect. © Published under licence by IOP Publishing Ltd. Institute of Physics Publishing 2017 Article PeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85033240419&doi=10.1088%2f1755-1315%2f88%2f1%2f012022&partnerID=40&md5=7aaf37fbb1bae6d87d5f032cc59bafb0 Ming Xiang, L. and Almanna Lubis, L. (2017) Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin. IOP Conference Series: Earth and Environmental Science, 88 (1). http://eprints.utp.edu.my/19914/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description X field located between the East Baram Delta and Southern Inboard Belt, which is elongated northwest to southeast direction in Middle Miocene Sabah Basin. Previous studies were unable to differentiate the lithology and fluid distribution in the field by using conventional reservoir characterization approaches for example amplitude versus offset (AVO) analysis and post-stack deterministic inversion due to the low contrast in P-impedance between gas sand and shale. Thus, the goal of this approach is to obtain a reliable estimation of P wave velocity (VP). S-wave velocity (Vs), and density (). From these parameters, we predict the fluid and lithology properties for better reservoir characterization. A feasibility analysis was conducted and the results show that prediction of the hydrocarbon reservoir in X field is feasible using P-impedance and Vp/Vs. Consequently, the simultaneous inversion is carried out to derive the rock properties such as density, P-impedance, S-impedance, Lambda-rho (λ) (Incompressibility), and Mu-rho (μ) (Rigidity). The results from this study demonstrate the effectiveness of simultaneous inversion and the best parameters for enhancing the resolution and characterizing the hydrocarbon sand layer of the prospect. © Published under licence by IOP Publishing Ltd.
format Article
author Ming Xiang, L.
Almanna Lubis, L.
spellingShingle Ming Xiang, L.
Almanna Lubis, L.
Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin
author_facet Ming Xiang, L.
Almanna Lubis, L.
author_sort Ming Xiang, L.
title Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin
title_short Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin
title_full Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin
title_fullStr Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin
title_full_unstemmed Application of Simultaneous Inversion Characterizing Reservoir Properties in X Field, Sabah Basin
title_sort application of simultaneous inversion characterizing reservoir properties in x field, sabah basin
publisher Institute of Physics Publishing
publishDate 2017
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85033240419&doi=10.1088%2f1755-1315%2f88%2f1%2f012022&partnerID=40&md5=7aaf37fbb1bae6d87d5f032cc59bafb0
http://eprints.utp.edu.my/19914/
_version_ 1738656137292546048
score 13.211869

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