South Sumatra Basin Province, Indonesia; the Lahat/Talang Akar-Cenozoic total petroleum system

Abstract

Example Region, single digit 3 Province, three digits to the right of region code 3162 Total Petroleum System, two digits to the right of province code 316205 Assessment unit, two digits to the right of petroleum system code 31620504 The codes for the regions and provinces are listed in Klett and others, 2000. Oil and gas reserves quoted in this report are derived from Petroconsultants' Petroleum Exploration and Production database (Petroconsultants, 1996) and other area reports from Petroconsultants, Inc., unless otherwise noted. Fields, for the purpose of this report, include producing fields, discoveries (suspended and abandoned) and shows as defined by Petroconsultants (1996) and may consist of a single well with no production. Figure(s) in this report that show boundaries of the total petroleum system(s), assessment units, and pods of active source rocks were compiled using geographic information system (GIS) software. Political boundaries and cartographic representations were taken, with permission, from Environmental Systems Research Institute's ArcWorld 1:3 million digital coverage (1992), have no political significance, and are displayed for general reference only. Oil and gas field centerpoints, shown on this (these) figure(s), are reproduced, with permission, from Petroconsultants, 1996.

Time Reverse Modeling of Hydrocarbon Detection for Passive Seismic Source Localization: A Case Study of Synthetics and Real Data From the South Sumatra Basin, Indonesia

“…Thrust and fold trends, which is close to the active mature source rocks, was identified as a prospective oil and gas fields [1], [7]. The multiple hydrocarbon source and reservoir systems were found in the South Sumatra Basin.…”

“…Oil production was commenced in early 1898 from the sand reservoir of the Air Benakat Formation [1]. The early discovery of the oil production was from a shallow layer close to surface seeps that were exposed within anticline structures.…”

Characterization of Basement Fracture Reservoir In Field ‘X’, South Sumatera Basin, Based On The Analysis of Core And FMI Log

“…Meanwhile, the stratigraphy of the site is as follows: Basement rock of SouthSumatra and Central Sumatra is a Pre-Tertiary complex that is comprised of Mesozoic rocks and Paleozoic Mesozoic metamorphic rocks. According to result of radiometric dating, this basement rock was formed during the Late Cretaceous period and up to Paleocene Eocene epoch (Bishop, 2001). Lahat Formation (LAF) This formation was deposited on top of basement rock, and it is also referred to as Lemat Formation (De Coster, 1974 This formation was deposited on top of Benakat Air formaton.…”

Korelasi Data Log Sumur dan Seismik untuk Penyebaran Litologi dan Porositas Reservoir Hidrokarbon Formasi Gumai Cekungan Sumatera Selatan

“…[1] Menurut penelitian terdahulu, dengan menggunakan log sumur telah diidentifikasi bahwa formasi ini merupakan endapan turbidit dan menunjukkan bahwa batupasir yang ada bisa dijadikan target eksplorasi. Berdasarkan analisis log sumur juga menunjukkan terjadinya penurunan muka air laut secara cepat, yang terjadi pada akhir pengendapan Formasi Gumai [2].…”