Artikel (81)
Log and petrophysics data of research area are that located in South Sumatera Basin, exactly at formation Baturaja will be used for counting the hydrocarbon stock in research field. There are 3 the well datas prosessed to determine the prospect layer of hydrocarbon and estimate the hydrocarbon stock...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 313-324 | 2020
Soil mechanical research has been done in Cilacap Regency using DSHA method and microtremor data. This study aims to analyze the local land response to earthquakes based on the dominant frequency parameters (f0), amplification factor (A0), wave velocity VS30 and seismic hazard analysis through deter...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 297-312 | 2020
Batang Toru river which is through Kecamatan Sipirok, Kabupaten Tapanuli Selatan, will be a hydro-electric power plant, in order to require the electricity in North Sumatera area. Therefore, refraction seismic survey needed to determine the subsurface litology, as a guide in the construction of rive...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 283-296 | 2020
The research had been performed using Magnetotelluric to get a 2D model based on variations in resistivity of the subsurface rock. The purpose of this study was to determine the hydrocarbon formation zone. The research method to achieve the research objectives, among others, the first filtering perf...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 267-282 | 2020
Hydrocarbons were accumulated in reservoir, the reservoir has a lot of types depending on the geological conditions and the constituent mineral. In ONWJ basins, sub-basins Arjuna, Talang Akar Formation is sand splintersreservoir type. The presence of clay in a reservoir will reduce the resistivity a...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 255-266 | 2020
There had been done a regional research which tittle is “2D inversion magnetotelluric data for understanding the hidrocarbon presence in Bula, Malukuâ€. This study aims to determine the resistivity distribution area of research based on data Magnetotelluric, identifying the presence of hy...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 243-254 | 2020
As a potential field in hydrocarbon prospect, Bisma field, the part of south Sumatra basin, can be evaluated in order to mapping the hydrocarbon accumulation and total reserve calculation purpose. Petrophysical analysis is an analytic method to evaluate the formation which sensitive with vertical co...
JGE (Jurnal Geofisika Eksplorasi); Vol. 4 No. 3 (2018); 229-242 | 2020
Landslides are one of the disasters that often occur in Srimartani Village, Piyungan District, Yogyakarta. The biggest cause of landslides is the steep slope and the existence of a sliding plane on the slope. This study aims to identify the sliding plane on the slopes in Srimartani Village. This res...
JGE (Jurnal Geofisika Eksplorasi); Vol. 5 No. 3 (2019); 214-222 | 2020
In the hydrocarbon exploration, we need the method that result the direct hydrocarbon indicator to estimate the reservoir location and dimension accurately. It is a difficult and long standing problem. The method that used before was inverting the linearized of Zoepprit’s equation. But th...
JGE (Jurnal Geofisika Eksplorasi); Vol. 5 No. 3 (2019); 204-213 | 2020
Reservoir rock permeability and porosity are physical properties of rocks that control reservoir quality. Conventionally, rock porosity and permeability values are obtained from measurements in the laboratory or through well logs. At present, calculation of porosity and permeability can be calculate...
JGE (Jurnal Geofisika Eksplorasi); Vol. 5 No. 3 (2019); 193-203 | 2020