My research interests include geophysical exploration and monitoring for natural resources, environmental issues and natural disasters using Geophysical based methods, especially seismic, resistivity, and gravity; Remote sensing and GIS-based method; and Geophysical modeling and simulation.
Research Activities:
- Seismic Tomography based on Earthquake Data.
- Seismic interpretation for oil/gas reservoir using multiattribute, acoustic impedance, AVO, etc.
- Peatland Characterization Using Remote Sensing and Geophysical Methods in South Sumatra, Indonesia.
- Mapping Landslide Vulnerable Areas Using LiDAR Data.
- Identification of Geothermal Manifestation Using Remote Sensing.
- Simulation of
CO2 plume distribution and development during and post-injection in the Carbon
Capture and Storage (CCS) project.
- Simulation of
Pressure and volume changes of the magma chamber of Kirishima Volcano, Japan, using
multiple source models.
- Time series
analysis of pre- and post-eruption of Kirishima Volcano and Ogiri geothermal
field, Japan, using SBAS and DInSAR techniques.
- Reservoir
characterization and simulation (CCS Project in Gundih gas field, Indonesia).
- Subsidence
monitoring and characterization by using SAR interferometry from geological
point of view.
- Analysis of
surface deformation at Wayang Windu geothermal field, Indonesia using InSAR
method and reservoir modeling.
- Preliminary
study of detecting the possibility of surface deformation due to geothermal
production at Lahendong Field, Indonesia.
- Detection of
Localized Surface Heave at Oil Sands Field by Differential SAR Interferometry
- Geomechanical
Modeling for InSAR-derived Surface Deformation at Steam-Injection Oil Sand
Fields.
- Application
of resistivity method to coal exploration (2007).
- Global
temperature dynamics in CO2 concentration changes based on Kiehl-Trenberth
model (2007).
- Impedance
acoustic study from seismic data to analyze lithology and hydrocarbon exists
with the inversion technique (2006).
- Analysis of
relationship between sigma function and porosity to characterize dry and water-
saturated rock at Musi II and Lingkar Barat area, Palembang (2006).
- Study of
porosity and water saturation effects on Bulk modulus based on analysis of
seismic refraction data at Musi II and Lingkar Barat area, Palembang (2006).
- Petrophysics
analysis of limestone reservoir facies in South Sumatra Basin field (2005).
- Analysis of the relationship between normal stress and shear strain of soil (2004)
- Steam
distribution analysis with 4-D seismic technique in steamflood process in the area
95, Merapi field (2001).