Oslo-listed seismic survey ship charterer TGS has clinched a deal with Mexican regulator CNH to process its entire library of more than 30,000 wells.

The company has the right to "process and deliver high-quality, high-value well data products to companies exploring in offshore and onshore Mexico," it added.

The first phase will be focused on all onshore and offshore exploration and appraisal wells, plus key development wells for bid rounds.