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LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN

The Malay basin is a Tertiary rift basin located in between Peninsular Malaysia and Vietnam offshore. A review on lithology, pressure, temperature and heat flow of the basin is conducted at two exploration wells; Tujoh-1 and Tangga-1. This study is carried out to investigate depositional environment...

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Main Author: binti Mohd Anuar , Nor Aqilah
Format: Final Year Project
Language:English
Published: Universiti Teknologi PETRONAS 2014
Subjects:
G Geography (General)
Online Access:http://utpedia.utp.edu.my/18293/1/Dissertation%20Aqilah.pdf
http://utpedia.utp.edu.my/18293/
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spelling my-utp-utpedia.182932018-11-22T14:42:11Z http://utpedia.utp.edu.my/18293/ LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN binti Mohd Anuar , Nor Aqilah G Geography (General) The Malay basin is a Tertiary rift basin located in between Peninsular Malaysia and Vietnam offshore. A review on lithology, pressure, temperature and heat flow of the basin is conducted at two exploration wells; Tujoh-1 and Tangga-1. This study is carried out to investigate depositional environment and factors that controls overpressure in the basin. Using log motif and thermophysical properties interpretations, the reservoir quality and the main mechanism of overpressure will be discussed. Tidal bar and mouth bar are developed within distributary channels, along delta fronts and in the outer parts of estuaries. These facies have good reservoir qualities due to high lateral and vertical homogeneity of its morphology and grain size distribution. Previous works have revealed that the basin has high average heat flow (85 mWm-2 and 125 mWm-2) and geothermal gradient (45 °Ckm-1 and 60 °Ckm-1). A study on the subsurface pressure revealed that the top of overpressure occurs between 1800m to 2000m depth. The overpressure is confined in Group E for Tujoh-1 well and Group F for Tangga-1 well. The main cause for overpressure in the basin is believed due to disequilibrium compaction. Universiti Teknologi PETRONAS 2014-05 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/18293/1/Dissertation%20Aqilah.pdf binti Mohd Anuar , Nor Aqilah (2014) LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN. Universiti Teknologi PETRONAS. (Submitted)
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic G Geography (General)
spellingShingle G Geography (General)
binti Mohd Anuar , Nor Aqilah
LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN
description The Malay basin is a Tertiary rift basin located in between Peninsular Malaysia and Vietnam offshore. A review on lithology, pressure, temperature and heat flow of the basin is conducted at two exploration wells; Tujoh-1 and Tangga-1. This study is carried out to investigate depositional environment and factors that controls overpressure in the basin. Using log motif and thermophysical properties interpretations, the reservoir quality and the main mechanism of overpressure will be discussed. Tidal bar and mouth bar are developed within distributary channels, along delta fronts and in the outer parts of estuaries. These facies have good reservoir qualities due to high lateral and vertical homogeneity of its morphology and grain size distribution. Previous works have revealed that the basin has high average heat flow (85 mWm-2 and 125 mWm-2) and geothermal gradient (45 °Ckm-1 and 60 °Ckm-1). A study on the subsurface pressure revealed that the top of overpressure occurs between 1800m to 2000m depth. The overpressure is confined in Group E for Tujoh-1 well and Group F for Tangga-1 well. The main cause for overpressure in the basin is believed due to disequilibrium compaction.
format Final Year Project
author binti Mohd Anuar , Nor Aqilah
author_facet binti Mohd Anuar , Nor Aqilah
author_sort binti Mohd Anuar , Nor Aqilah
title LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN
title_short LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN
title_full LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN
title_fullStr LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN
title_full_unstemmed LOG MOTIF AND RESERVOIR PROPERTIES IN THE CENTRAL MALAY BASIN
title_sort log motif and reservoir properties in the central malay basin
publisher Universiti Teknologi PETRONAS
publishDate 2014
url http://utpedia.utp.edu.my/18293/1/Dissertation%20Aqilah.pdf
http://utpedia.utp.edu.my/18293/
_version_ 1739832486813237248
score 13.211869

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