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Scientific Contributions Oil and Gas
Published by LEMIGAS
ISSN : 20893361     EISSN : 25410520     DOI : -
Core Subject : Science, Engineering,
Chemical Engineering, Chemistry & Bioengineering Energy
The Scientific Contributions for Oil and Gas is the official journal of the Testing Center for Oil and Gas LEMIGAS for the dissemination of information on research activities, technology engineering development and laboratory testing in the oil and gas field. Manuscripts in English are accepted from all in any institutions, college and industry oil and gas throughout the country and overseas.
Arjuna Subject : Energi (semua kategori) - Teknologi Bahan Bakar
Articles 619 Documents
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APPROPRIATE DATA PREPARATION FOR POLYMER FLOOD PROCESS Herlan Adim
Scientific Contributions Oil and Gas Vol 26 No 1 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.1.992

Abstract

Oil production from reservoirs by natural (primary) drive mechanisms is often an inefficient process which may leave considerably more “residual” oil trapping behind the reservoir than can improve mobility and sweep efficiency where permeability variation occurs. Polymer flood recovery.
ZEOLIT CRACKING CATALYST A.S. Nasution; E. Jasjfi; Evita H. Legowo
Scientific Contributions Oil and Gas Vol 26 No 1 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.1.993

Abstract

Nowadays, refiners are facing a continuing need to add bottom processing by catalytic process (catalytic cracking and hydro cracking processes) capacity a result of gradually deteriorating crude oil quality and flat-to-declining for residualfuel oil.
A STRATEGY FOR SUSTAINABLE WASTE MANAGEMENT IN OIL AND GAS INDUSTRY Dwi Anggoro Ismukurnianto
Scientific Contributions Oil and Gas Vol 26 No 1 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.1.994

Abstract

Oil and gas industries unavoidably generate huge quantity of waste during their activities including exploration, production, storage, gathering, processing, transmission, distribution or combination of these.
STRATIGRAPHIC INTERPRETATION OF THE MIDDLE MIOCENE DELTAIC SEDIMENT IN THE SANGATTA AREA, BASED ON QUANTITATIVE PALYNOLOGICAL DATA Eko Budi Budi Lelono
Scientific Contributions Oil and Gas Vol 26 No 2 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.2.995

Abstract

This study demonstrates the ability of palynology in helping explorationist to comprehend the stratigraphic framework of the middle Miocene formation in the Sangatta area.
A PROPOSED METHOD FOR OBTAINING INTER-WELL TRUE RESISTIVITY (R) FROM SEISMIC DATA – A FIELD TRIAL Bambang Widarsono; Fakhriyadi Saptono
Scientific Contributions Oil and Gas Vol 26 No 2 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.2.996

Abstract

Information about spatial distribution of rock true resistivity (Rt) throughout an oil or gas field is always desired.
AN OVERVIEW : THE ENVIRONMENTAL IMPACT OF LNG REGASIFICATION SCHEME FOR SUPPLYING DOMESTIC NATURAL GAS Dwi Anggoro Ismukurnianto
Scientific Contributions Oil and Gas Vol 26 No 2 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.2.997

Abstract

In Order to supply domestic gas demand which will be in shortage in 2004, especially in West Java where most gas consumers, are located LNG regasification scheme is an alternative technology that may be used for transporting gas from other islands to Java.
STUDY ON THE EFFECT OF BIOCIDE ON MORPHOLOGY AND STRUCTURE OF PAECILOMYCES SP. BY USING TEM AND SEM Sri Kadarwati; Evita H. Legowo
Scientific Contributions Oil and Gas Vol 26 No 2 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.2.998

Abstract

Fungi is one of the types of microbe that can grow in avtur and can give a serious effect, causing fatal accident due to fuel system clogging.
ESTIMATION OF BI-FUEL VEHICULAR EMISSION BY SYSTEM DYNAMICS APPROACH M. Dwi Atmanto
Scientific Contributions Oil and Gas Vol 26 No 2 (2003)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.26.2.999

Abstract

The growth in the number of vehicles in big cities is around 8-12% annually. In Indonesia the growth during the period of 1990 to 1998 was dominated by motor cycles (72%), passenger cars (15%), cargo cars (9%), buses (4%) the majority of which use oil fuel in the form of premix, gasoline or diesel oil.
ESTIMATION OF WATER SATURATION IN CARBONATE RESERVOIRS WITHOUT RESISTIVITY LOG DATA. PART I: THEORY AND EXISTING MODEL Bambang Widarsono; Heru Atmoko; Ridwan Ridwan; Kosasih Kosasih
Scientific Contributions Oil and Gas Vol 31 No 2 (2008)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.31.2.1000

Abstract

This paper presents an observation over a suggested approach for establishing water saturation model that is specifically designed without the need of resistivity log data. One of the main strength of the approach is that the resulting water saturation model can be specifically established for local or specific use only. This is true since the approach can be applied using carbonate rocks that are obtained locally or from specific areas. Another important conclusion is that this approach can also be applied for any carbonate rock classification as long as the classification can clearly group carbonate rocks into groups with distinctive petrophysical properties. This paper – first part of two – presents theory and rock classification that underlines the approach, as well as procedure and the existing models available.
PLEISTOCENE PALYNOLOGY OF THE WAIPONA BASIN, PAPUA Eko Budi Lelono
Scientific Contributions Oil and Gas Vol 31 No 2 (2008)
Publisher : Testing Center for Oil and Gas LEMIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29017/SCOG.31.2.1001

Abstract

The Pleistocene sediment from a single well drilled on the back bone of Papua provides good pollen recovery which shows the mixture of the Australian and Asian elements. The well drilled the sediment more than 3000 meter deep which is mostly assigned to Pleistocene age. Only small part of the basal section belongs to Pliocene age. In order to obtain accurate interpretation, the age interpretation is also defined using other disciplines including foraminifera and nannoplankton. The Australian affinity appears as an origin since this island has derived from the Australian continent. On the other hand, the existence of Asian palynomorphs within the studied sediment indicates the dispersal of Asian flora into East Indonesia following the arrival of the Australian plates at about the end of Oligocene. The Asian taxa then migrated to the land mass of New Guinea which rose above sea level from about Middle Miocene onward. In the studied section, shallow marine sediment in the upper interval contains sufficient palynological assemblages which clearly indicate climatic changes from dry or seasonal to wet climate as reflected on the changes of the proportion of dry/ seasonal and wet climate indicators. Unfortunately, due to low pollen recovery, the climate condition of the lower interval can be hardly interpreted. This could have happened because the sediment of the lower interval was deposited in deep marine environment, which was situated far away from the pollen sources in the continent.

Page 31 of 62 | Total Record : 619

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