dalam kurung waktu 25 tahun belakangan ini perkembangan pesat telah berlangsung dalam kegiatan eksplorasi-pertambangan di indonesia terutama yang dilakukan oleh perusahaan asing dengan berbagai metode dan peralatan moderen telah bnayak menghasilkan temuan-temuan baru.
the khinhill-otto gold joint venture(K-OG) signed an agreement with the goverment of indonesia (GOI) (by and through the director general of mines (DGM) of the departemen of mines and energy on 22 august 1983 for consulting services on the world bamk (WB) funded study of the coal resources of south sumatera.
the khihil otto gold join venture enterted into an agreement with the goverment of indonesia to rovide engineering and exploration services and to prepare related studies in coal bearing areas in south sumatera under loan number 2153 IND from the international bank for Recontructions and develovement (world bank)
the otto khinhil gold joint ventureenteredinto an agreement with the goverment of indonesia to provide engineering and expretion services and to prepare related studies in coal bearing areas in south sumatera.
the report which followrs inbroad outline the issue raised by the study and parants thhese a format which allows for their applicition and comparison on a common basis.
Current study on oil-shale bearing formation in the art ation The formation is wel aspects of stratigraphy and sediment which are parts of the major Central Sumatera Basin phasized on a a bent of Pre-Tertiary rocks rocks can be divided into massive mudstone lut unia apncars to be an oil-shale bearing section The In the Kiliranjao Sub-basin, the Pa C…
One of the widely used hydrocarbon maturity parameter was vitrinite reflectance (Ro) The effectiveness of this technique had been proven good if it was used for coal sample But, its effectiveness was relatively declining if it was used for determining source rock, especially if that source rock contained relatively high hydrogen In this case, the va…
Salah satu bagian terpenting untuk mengamati struktur perkembangan ekonomi skala nasional atau regional terutama yang berhubungan dengan• pengambilan kebijaksaan ekonomi adalah analisis Tabel Input-Output. Tabel input-output regional PropinsiSumatera Selatan tahun 1988 disusun berdasarkan teknik survai dan non-survai dengan kla…
Batuan pre-Tersier di Sumatera depat dibagi menjadi 4 lajur, yaitu: Lajur-lajur Bohorok - Pegunungan T,gapuluh,Kuantan - Pegunungan Duabelas, Gumai - Garba dan Lanjur Gunungkasih - Tanjungkarang. Lajur - Jajur ini merupakan suatu mintakaat yang asal - usulnya berbeda, yang dipisahkan satu sama 'n oleh suatu "suture" berupa sesar yang umumnya berahah…