Reservoir and Source Rock Identification Based on Geologycal, Geophysics and Petrophysics Analysis Study Case: South Sumatra Basin

Hiska Anggit Maulana, Abd. Haris

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

Reservoir and source rock Identification has been performed to deliniate the reservoir distribution of Talangakar Formation South Sumatra Basin. This study is based on integrated geophysical, geological and petrophysical data. The aims of study to determine the characteristics of the reservoir and source rock, to differentiate reservoir and source rock in same Talangakar formation, to find out the distribution of net pay reservoir and source rock layers. The method of geophysical included seismic data interpretation using time and depth structures map, post-stack inversion, interval velocity, geological interpretations included the analysis of structures and faults, and petrophysical processing is interpret data log wells that penetrating Talangakar formation containing hydrocarbons (oil and gas). Based on seismic interpretation perform subsurface mapping on Layer A and Layer I to determine the development of structures in the Regional Research. Based on the geological interpretation, trapping in the form of regional research is anticline structure on southwest-northeast trending and bounded by normal faults on the southwest-southeast regional research structure. Based on petrophysical analysis, the main reservoir in the field of research, is a layer 1,375 m of depth and a thickness 2 to 8.3 meters.

Original languageEnglish
Article number012127
JournalJournal of Physics: Conference Series
Volume1025
Issue number1
DOIs
Publication statusPublished - 30 May 2018
Event7th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2017 - Semarang, Indonesia
Duration: 17 Oct 201717 Oct 2017

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