Background

Our experienced geophysical professionals provide assistance to ensure the geophysical objectives of surveys are achieved while minimising associated expenditure.
These benefits include:
- An increased level of quality control, with more sophisticated analyses and without adding additional burden to the recording crew
- The ability to review processed seismic data during the acquisition phase, providing the opportunity to adjust acquisition parameters where appropriate
- The in-field application of the initial pre-processing steps and generation of additional data such as initial velocities, reducing the turnaround time in the processing centre
Terrex Geophysical offers the following services:
- 2D and 3D survey design and parameter selection
- Processing and analysis of start-up parameter tests
- In-field survey planning and analysis of coverage prior to shooting
- Additional In-field QC quality control of seismic, navigation and auxiliary datasets
- Completing first pass processing of the seismic data
- Project tracking and reporting