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KARAKTERISASI BIOMARKER DAN PENENTUAN KEMATANGAN TERMAL MINYAK MENTAH (CRUDE OIL) DARI SUMUR MINYAK MINAS (OSM-1)

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dc.contributor.author Oktaviani, Rahmi
dc.contributor.author Tamboesai, E. M.
dc.contributor.author Awaluddin, A.
dc.date.accessioned 2013-07-02T07:37:00Z
dc.date.available 2013-07-02T07:37:00Z
dc.date.issued 2013-07-02
dc.identifier.other Rangga Dwijunanda Putra
dc.identifier.uri http://repository.unri.ac.id:80/handle/123456789/4047
dc.description.abstract The crude oil sample from Minas oil well (OSM-1) was fractionated by column chromatography into saturated and aromatic hydrocarbons as well as polar compounds. The saturated hydrocarbons were characterized using gas chromatography (GC) whereas aromatic hydrocarbons were determined by gas chromatography-mass spectrometry (GC-MS). The biomarker compositions indicated that Minas crude oil was derived from a mixed organic matter source with the main contribution from higher plants (terrestrial), with mid wax content. It was also showed that Minas crude oil was deposited from lacustrine depositional environment under oxic conditions. The thermal maturity of Minas crude oil was determined by maturity parameters from aromatic hydrocarbons such as methylphenanthrene index (MPI) and vitrinite reflectance equivalent (VRE). The results indicated that the crude oil from Minas oil well (OSM-1) has values of MPI-1, MPI-2, MPI-3 and VRE of 0.82, 0.89, 1.02 and 0.89% respectively. These showed that Minas crude oil has high level of maturity. en_US
dc.description.provenance Submitted by Rangga Dwijunanda Putra (rangga.madridista@gmail.com) on 2013-07-02T07:37:00Z No. of bitstreams: 1 Karya Ilmiah Rahmi Oktaviani.pdf: 297689 bytes, checksum: 1308abb52b1585231cbd7d0106201e89 (MD5) en
dc.description.provenance Made available in DSpace on 2013-07-02T07:37:00Z (GMT). No. of bitstreams: 1 Karya Ilmiah Rahmi Oktaviani.pdf: 297689 bytes, checksum: 1308abb52b1585231cbd7d0106201e89 (MD5) en
dc.description.sponsorship Tamboesai, E. M., Awaluddin, A. en_US
dc.language.iso other en_US
dc.subject Minas crude oil en_US
dc.subject methylphenanthrene index en_US
dc.subject thermal maturity en_US
dc.title KARAKTERISASI BIOMARKER DAN PENENTUAN KEMATANGAN TERMAL MINYAK MENTAH (CRUDE OIL) DARI SUMUR MINYAK MINAS (OSM-1) en_US
dc.type Other en_US


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