North sumatra is the fourth mostpopulous province after west java, east java and central java it covers an area of 72,981 sq. Onshore and offshore tertiary rift basins oriented northsouth formed on the southern edge of the sunda shelf with early lacustrine depositional history followed by. Purchase of an open document does not constitute license for republication in any form, nor does it allow web posting without prior written permission. Indonesia has some 400 volcanoes, of which approximately 100 are active. Basin formation in the nias area of the sumatra forearc. The basin data is derived from a lower resolution grid which has been upsampled using gmt. Sumatra pdf is a free and opensource document viewer that supports many document formats including. Earlier than january, 2015 148 2015 6 2016 4 2017 10 2018 8 2019 6 2020 4 to. Energy information administration technically recoverable shale oil and shale gas resources 6 2. The central sumatra basin represents one of a series of present.
The south sumatra basin is a predominantly onshore, mature exploration province, with a long history of exploration. The central sumatra basin is bound to the southwest by the barisan mountains geanticlinal uplift and volcanic arc, to the north by the asahan arch, to the southeast by the tigapuluh high, and to the east by the sunda craton heidrick and aulia, 1993. Portable document format pdf, microsoft compiled html help chm, djvu, epub, fictionbook fb2, mobi, prc, open xml paper specification openxps, oxps, xps, and comic book archive file cb7, cbr, cbt, cbz. Integrating wells and 3d seismic data to delineate the.
North sumatra basin 1 central sumatra basin 5 south sumatra basin 7 other sumatran basins 140 chapter 11. Restu and aidil unocal north sumatra geothermal, ratu plaza office tower 3rd floor. This report considers just the indonesian territory. Stratigraphic evolution of oligocenemiocene carbonates and. Fast file finder is a tool to quickly find files by name. Geology and thermal features of the sarulla contract area. Ombilin river subbasin, west sumatra, indonesia helmi1 introduction the inderagiri river originates in the highlands of west sumatra and flows to the east coast of sumatra island.
In south sumatra basin, 64 reservoir from 6 reservoir is candidate for co 2 injection edward, et al, 2004. Its possible to update the information on sumatra pdf or report it. The geology of indonesiastratigraphybasement wikibooks. The province consists of tertiary halfgraben basins infilled with carbonate and. Krzysztof kowalczyk free download latest version 4. Nsb comprises of tertiary sediments over pretertiary metasedimentary complex. It is the most active basin in indonesia, with more than twice the number of exploration wells over the last decade than any other basin. Sumatra pdf sometimes referred to as sumatra, sumatrapdf was added by geekgangas in apr 2009 and the latest update was made in apr 2020.
Further evaluation has to be conducted of the conceptual tb2. Pdf the research sets about describing the different oil types in the south sumatra basin and relating the hydrocarbon to source rocks. Pdf new play discoveries in the south sumatra basin, indonesia. It comprises of a series of nnwsse trending synrift basins. Using borehole image data for identification of fractures and reservoir characterization of gas carbonate reservoir at merbau field, south palembang basin, sumatra, indonesia ricky adi wibowo 1 wisnu hindadari 3 parada devy silitonga 2 rusalida raguwanti 2 merbau gas field situated on the southern part of south palembang basin at sumatra. The images are hyperlinks and will open up a separate window with a high resolution pdf image of the map.
Total petroleum system in the central sumatra basin schenk and others, 2010, and a brown shale continuous oil assessment unit for this study. Lemigas study in south sumatra basin, pertamina conduct exploration activities in north sumatra basin and centre of. If ghostscript is installed, it supports postscript files. The south sumatra basin contains a mixed terriginous, volcaniclastic and carbonate fill. The north sumatramergui basin is a convergent basin which extends across the malacca strait and its coastal fringes in sumatra, peninsular malaysia and thailand. Sumatra pdf is a slim, free, opensource pdf viewer for windows. It has all the basics you need and none of the fluff. The north sumatra basin is a wellknown overpressured basin in indonesia 1. Exploring a 19th century basin in the 21st century. Sumatra pdf is a free pdf reader optimized for speed and ease of use.
The petroleum systems and future potential of the south sumatra. Palaeogeographic implications of the heavy mineral distribution in miocene sandstones of the north sumatra basin andrew c. The crystalline schists in south sumatra geological maps of south sumatra nos. Pdf on oct 24, 2019, ming li and others published new play discoveries in the south sumatra basin, indonesiaexploration case study in. Secured sumatra pdf is a modified version of sumatra pdf aimed to be implemented in specially secured terminal server environments like citrix. Oiloil correlation of the south sumatra basin reservoirs.
The south sumatra basin is a backarc basin which formed by interactions between the indoaustralian and eurasian plates, mainly during the paleogene eubank and makki, 1981. Indonesia north sumatra mergui exploration basin report. Until this time, the pore pressure in this region has only been determined for new wells before drilling activity. Dharmayanti2 and sundoro2 1 british geological survey, keyworth, nottingham ng12 5gg, uk 2 ppptmgb lemigas, jl. This could have introduced an accuracy which is beyond the. The lahattalang akarcenozoic total petroleum system. Sumatra pdf is small, portable and starts up very fast. New play discoveries in the south sumatra basin, indonesia. Ancient talang akar deepwater sediments in south sumatra. Sumatra forearc basin appears to be a single unit, in detail it is segmented by a number of bathymetric highs. This page bundles the available data for the central sumatra basin in the sundaland region.
Simplicity has a higher priority than a lot of features. The onshore and shelf sectors are wellexplored, with more than 500 exploration wells across over years. Towards the central and southerly extent of the basin the deposits of the lahat and lemat formations are interpreted as initial. Five plays account for the majority of discoveries to date. Continued tectonic activity throughout the eocene led to the further subdivision of the basin into four segregated subbasins. Gunderson et al geology and thermal features of the sarulla contract area, north sumatra, indonesia richard p. However, the overpressure characteristics of the langkat field, which are the distribution and. South sumatra basin and central sumatra basin are the biggest eor target in indonesia. Pdf oiloil correlation of the south sumatra basin reservoirs. Media in category sumatra pdf the following files are in this category, out of total. This study incorporates outcrop and subsurface data of. Mesozoic sediments of sumatra in many localities show a phyllitic facies.
Sumatra pdf is a small, fast, free pdf, epub, mobi, chm, xps, djvu, cbz and cbr reader. Overpressure characteristic in the langkat field, north. Sumatra pdf viewer is a lightweight free windows program lets you view pdf documents without a lot of extra features that slow things down. Nsb was formed during the early tertiary eocene oligocene as a.
Oil and gas are produced from the onshore south sumatra basin province. The data are from the delta dlt area, one of the blocksfields owned by pt pertamina ep. Hydrocarbon exploration history began in the late 19 th century. The lightweight program is a free open source pdf, xps, ebook epub, mobi, chm, djvi and comic book cbz and cbr reader running on windows. This page bundles the available data for the north sumatra basin in the sundaland region.
Simplicity of the user interface has a high priority. Exploring in mature basins in sumatra sumatera island. National and global petroleum assessment assessment of. Summary although the south sumatra basin is one of the most prolific hydrocarbon basins in indonesia, no synthesis of the basinwide pore. Determine the prospective area deemed likely to be suitable for development based on depth, rock quality. This area is at the northern flank of the jambi subbasin figure 1 in the northwestern part of the south sumatra basin. The south sumatra basin formed in the late cretaceous as a result of eastwest extension. This could have introduced an accuracy which is beyond. Nsb is a part of the hydrocarbonrich series of tertiary backarc basin chain of the sunda island arc. The range of uncertainty on the potential area of the assessment unit table 1 reflects the level. Discovery thinking, at aapg international conference and exhibition, singapore, september 1619, 2012, and from article. Lahat and lemat formations of the south sumatra basin. Pore pressure regime in the south sumatra basin, indonesia.
Sumatrapdf by krzysztof kowalczyk should i remove it. Pore pressure distribution in south sumatra has received little attention in literature. Documentalist provides fast, offline access to developer api documentation. North sumatera basin is a backarc basin that occupies an area of 60,0000 sq. Ancient talang akar deepwater sediments in south sumatra basin. One of pertaminas fields in the basin, the langkat field, has overpressure condition detected in lower keutapang and baong formation 2. The two most prominent ofthese are capped by the islands of the banyak and batu groups, which trend across the axis of the basin towards the coast of sumatra. The intervening part of the forearc basin, which is bounded to the west by the. Indonesia south sumatra exploration basin report wood.
Thomas geology and coal deposits in sumatra 142 coal quality 145 coal resources and production 145. Sumatra pdf is a free pdf, ebook epub, mobi, xps, djvu, chm, comic book cbz and cbr reader for windows. Detailed mapping to identify the potential stratigraphic traps. The present volcanoes of sumatra island lie along a line with offshoots which runs parallel to the west coast, but some distance to the east of the fissures, from which the early tertiary lavas were erupted.
About mupdf is a lightweight open source software framework for viewing and converting pdf, xps, and ebook documents. The south sumatra basin is one of the oldest basin in h ydrocarbon exploration history beginning in 1896 wit h the kampung minyak discovery. The upper part of the inderagiri river basin in the west sumatra province. Technically recoverable shale oil and shale gas resources. Determine the areal extent of the shale formations within the basin and estimate its overall thickness, in addition to other parameters. Sumatra basin is the largest hydrocarbon producer in indonesia, which was produced from north sumatra, central sumatra and south sumatra basins. According lemigas study is approximately 58% eor target in those area. The lahattalang akarcenozoic total petroleum system by michele g.
Ciledug raya, cipulirkebayoran lama, jakarta 12230, indonesia. South sumatra basin, located in the southern part of the. Fresh insights into the oil families of the south sumatra. The jabung block is located in the jambi depression in the northern part of the south sumatra basin. There are no fancy extras just the essentials for viewing pdfs and ebooks, navigating, searching and organizing them. Unconventional resources of shale hydrocarbon in sumatra basin. Initiating the improvement of riverbasin management. Estimated crude oil production in 2002 was 2540 and 10,676 bblday from cepu and tuban blocks, respectively petroleum report of indonesia, 20022003, american embassy jakarta, 2004. It consists of a large northwestern belt of the island of sumatra and its capital is medan. Seeing the north sumatra basin with new eyes lawrence d.
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