Geophysical Survey Services
Geophysical Survey Professional & Precise for Optimizing Your Project
With modern geophysical technology, we help you accurately understand subsurface conditions to minimize risks and maximize results.
- Accurate Geoscience Analysis
- Surveying to Professional Standards
- Valid data for project planning
- Technical recommendations ready for implementation

The Advantages of Our Geophysical Survey Services
A comprehensive solution delivering accurate data, professional recommendations, and high-quality results to support your mineral and coal operations.

More Accurate & Verified Subsurface Data
Using geoelectric, seismic, and other geophysical instruments, we deliver rich subsurface data to support better decision-making.

Efficient Methodology, Saving Time and Cost
The survey process is engineered to be effective from the outset—minimizing trial and error and accelerating both exploration and technical study progress.

Experienced Team with Industry Standards
By applying geoelectric, seismic, and other advanced geophysical methods, we deliver comprehensive subsurface data to support smarter, more informed decision-making.

Comprehensive Analysis Reports & Easy to Evaluate
Survey results are presented with clear visualization and interpretation, enabling faster and more confident technical decision-making.
Scope of Services
A comprehensive overview of the services we provide to ensure every aspect of your project performs at its absolute best.

Geolistrik 2D
Geological Mapping, Petrographic Analysis, and Resource Reserve Assessment

Ground Penetration Radar
Technical testing and inspection with precise and accurate engineering property recommendations.

Seismic Refraction
Precision surveying and mapping with comprehensive geospatial services

Jasa Geolistrik
Precision surveying and mapping with comprehensive geospatial services

Seismik Downhole
Geological Mapping, Petrographic Analysis, and Resource Reserve Assessment

Sub Bottom Profile (SBP)
Geological Mapping, Petrographic Analysis, and Resource Reserve Assessment

Side Scan Sonar (SSS)
Precision surveying and mapping with comprehensive geospatial services

Seismik Downhole
Geological Mapping, Petrographic Analysis, and Resource Reserve Assessment

Sub Bottom Profile (SBP)
Geological Mapping, Petrographic Analysis, and Resource Reserve Assessment

Side Scan Sonar (SSS)
Precision surveying and mapping with comprehensive geospatial services
Client Testimonials
See how our services empower projects to run safer, smarter, and more efficiently.



PT Bumi Teknik Sekawan provides comprehensive Geoelectric and Geophysical Survey Services, including Seismic Reflection, Seismic Survey, Side Scan Sonar, and Sub-Bottom Profiling. Executed by an experienced team of professional Geophysics Consultants, we deliver accurate and reliable subsurface data to support your exploration, planning, and project decision-making.

Contact our expert team for technical recommendations, optimal methods, and project cost estimates — and claim your exclusive CASHBACK offer! (T&C Apply)