Mapping structure has been greatly aided by the evolution of imaging techniques, resulting in a better understanding of the reservoir and an improved ability to plan its exploitation. The job of ...

Seismic inversion techniques transform recorded seismic data into quantitative estimates of the subsurface properties, such as rock impedance and reflectivity. By mathematically inverting the seismic ...

Brazilian state-controlled oil company Petrobras has approached the market to contract seismic services for a trio of large pre-salt fields in the country’s prolific Santos basin. The tender covers ...