Seismic Inversion

To find oil and gas in most plays, it is no longer enough to make conventional reflection seismic interpretation. It is vital to know much more about both the rock and the fluids before drilling.

Net Brains offers the possibility of helping in the interpretation of rock and fluid properties and characterization of deposits for conventional plays in clastics and carbonates, and unconventional plays in shales and tight sands.

An inversion can be made after stacking to derive the relative acoustic impedance and the wide acoustic impedance band respectively. Pre-assembly investments to extract the absolute properties of rock and fluid (log-like).

These advanced techniques improve the evaluation of prospective areas and reservoir characterization, making it possible to obtain oil and gas in the pipeline much earlier and in greater proportion.

By configuring gathers using seismic that goes through a Bandwidth Extension or bandwidth extension process, we have considerably expanded the scope of this valuable tool to determine the risk when conducting an AVO study.