Penerbit: Engineering Faculty Universitas Lampung
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PENGHILANGAN SWELL NOISE DAN LINIER NOISE PADA DATA SEISMIK 2D MARINE HIGH RESOLUTION PADA LINTASAN “AF†MENGGUNAKAN METODE SWNA, F-K FILTER DAN TAU-P TRANSFORM
Oleh: Subari, Achmad, Rasimeng, Syamsurijal, Konstanta, Nando Liven
Research have been done about noise removal caused by environment (swell noise) and linear noise on high frequency 2D seismic data on line “AF†using swell noise attenuation (SWNA) method, f-k filter and tau-p transformation. Based on obtained result, swell noise succeed removed from ...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 3-17
IDENTIFIKASI BAWAH PERMUKAAN LAPANGAN MINYAK“HUF†SUMATERA SELATAN UNTUK MENDELINIASI STRUKTUR CEKUNGAN HIDROKARBON BERDASARKAN DATA GAYABERAT
Oleh: Setiawan, Ade, Mulyatno, Bagus Sapto
Oil field research in regional Banyuasin “HUF†, South Sumatra have been done by the gravity data with objective of knowing fault structure based on analysis of hydrocarbon SVD and knows hollow structure based on the 3D model of the Bouguer Anomaly and Residual Anomaly. Study area...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 18-30
PEMETAAN MIKROZONASI DAERAH RAWAN GEMPABUMI MENGGUNAKAN METODE HVSR DAERAH PAINAN SUMATERA BARAT
Oleh: Wulandari, Asri, Suharno, Suharno, Rustadi, Rustadi
Regional Painan, the distric of Pesisir Selatan, the province of west Sumatera is one of the areas with high risk disaster prone. This study aims attempts to maped the disaster prone area of the Painan region based on the dominant frequency value, Vs30, PGA and amplification and to know the value of...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 31-45
PRE STACK DEPTH MIGRATION UNTUK KOREKSI EFEK PULL UP DENGAN MENGGUNAKAN METODE HORIZON BASED DEPTH TOMOGRAPHY PADA LAPANGAN ‘A1 DAN A2’
Oleh: Azzahra, Attikah, Mulyatno, Bagus Sapto, Mujihardi, Bambang
In the case of seismic data processing with sandstone lithology such as shale and carbonate often get the result of data processing which have pull up effect especially on the time domain migration result. Pre stack depth migration is a processing based on focusing the amplitude according to the act...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 46-59
KARAKTERISASI RESERVOAR MELALUI ANALISIS PETROFISIKA BERDASARKAN DATA LOG SUMUR “TRD†FORMASI AIR BENAKAT
Oleh: Chasandra, Beny, Dewanto, Ordas, Juniari, Ni Putu
The research area was located in South Sumatra Basin on Air Benakat Formation at South-East Jambi Province. The research conducted to know productive the interest zone by petrophysics analysis (volume shale water saturation, and porosity) and its characteristics by well-log. The lithology of TRD Wel...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 60-72
IDENTIFIKASI DAN ESTIMASI SUMBER DAYA BATUBARA MENGGUNAKAN METODE POLIGON BERDASARKAN INTEPRETASI DATA LOGGING PADA LAPANGAN â€ADAâ€, SUMATERA SELATAN
Oleh: Adrian, Deddi, Mulyatno, Bagus Sapto
As petroleum reserves depleted, certainly encourage the government to search for new energy sources. Eksploration of coal is the right choice because  its potential is so great in Indonesian especially in South Sumatera Province is known have content 37,80% from total resources in Indonesian. Wel...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 73-87
RELOKASI HIPOSENTER GEMPABUMI MENGGUNAKAN METODE MODIFIED JOINT HYPOCENTER DETERMINATION (MJHD) UNTUK ANALISIS ZONA SUBDUKSI SUMATERA BAGIAN SELATAN
Oleh: Sari, Deswita, Khairina, Fadiah, Daniarsyad, Gatut
The part of south Sumatera is very vulnerable region in case of earthquake disaster caused by convergent boundary of two tectonic plates Indo-Australian Plates and Eurasian Plates. Precise hypocenter analysis is needed to understand about  the accurate tectonic setting such as subduction zone in ...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 88-104
PEMANTAUAN PROSES INJEKSI AIR PADA LAPANGAN “SMR†CEKUNGAN SUMATERA TENGAH BERDASARKAN DATA ANOMALI TIME-LAPSE MICROGRAVITY
Oleh: Zaenudin, Ahmad, Pratiwi, Dian, Wiyono, Agung
There had been done a regional research about monitoring of injection process in "SMR" field of Central Sumatera Basin using microgravity method. The time-lapse microgravity method is the development of the gravity method (x, y, z) by adding the fourth dimension of time (t). Monitoring is carried ou...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 1 (2018); 105-117
ANALISIS SIFAT FISIS PADA RESERVOAR BATUPASIR MENGGUNAKAN METODE SEISMIK INVERSI IMPEDANSI AKUSTIK (AI) DAN MULTIATRIBUT PADA LAPANGAN “MNF†CEKUNGAN BONAPARTE
Oleh: Febridon, Muhammad Niko, Mulyatno, Bagus Sapto, Wijaksono, Egie
Analysis of the physical properties of the sandstone reservoir in this study was carried out using the acoustic impedance inversion method and seismic multi-attribute which was carried out at the Bonaparte Basin "MNF" Field. In this study, the acoustic impedance distribution is generated, and the ac...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 2 (2018); 118-128
OPTIMALISASI DAN ANALISIS DESAIN PARAMETER SEISMIK 3D DARAT BERDASARKAN MODEL GEOLOGI LAPANGAN “RLâ€
Oleh: Lubis, Ravide, Mulyatno, Bagus Sapto, Karyanto, Karyanto
The design of 3D land seismic parameters is a preliminary step before the acquisition of 3D land seismic data to obtain seismic data quality and efficient survey budget. The objective of this research is to obtain high quality of 3D land seismic data based on fold coverage spread on each target laye...
Sumber: JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 2 (2018); 129-143