Scientific Contributions Oil and Gas
Vol 13 No 1 (1990)

THE SEDIMENTOLOGY OF HYDROCARBON RESERVOIR ROCKS IN INDONESIA, A CASE STUDY FROM THE NORTH SUMATRA BASIN

G.K. Lott (Research and Development Centre for Oil and Gas Technology "LEMIGAS")
Sundoro Sundoro (Research and Development Centre for Oil and Gas Technology "LEMIGAS")

Article Info

Publish Date
11 Apr 2022

Abstract

The North Sumatra backarc basin has been an important hydrocarbon province for more than 100 yrs. High grade light oils and condensates have been produced from sandstone reservoirs in the deltaic Keutapang Formation and the shallow marine sandstones of the Baong Formation. The basin has a high geothermal gradient, which is in the order of 40-50 C/km (compared to 30/km in the North Sea or Gulf Coast areas) and is a result of its position close to the subducting margin of the Indian Ocean Plate.

Copyrights © 1990




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Journal Info
Scientific Contributions Oil and Gas
Website

Abbrev

SCOG

Publisher

LEMIGAS

Subject

Chemical Engineering, Chemistry & Bioengineering Energy

Description

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 ...