TGS finalizes Russian Sea of Okhotsk 2D survey reprocessing

TGS has completed the reprocessing of a 21,631 square kilometres 2D seismic survey offshore Sakhalin Island, in the Russian Sea of Okhotsk.

The reprocessing has been undertaken with the support of TGS’ Russian partner, DMNG.

Following completion of the project, first data has been sent out to pre-funding customers and is now available to all industry customers.

This reprocessing project is the second phase of a mission to provide greater offshore coverage of the region, following TGS’ original 2D Phase 1 Clari-Fi broadband reprocessing of 18,970 square kilometres in 2019.

“Offshore Russia has long been an important region for TGS and the completion of the second phase of processing in the Sea of Okhotsk further strengthens our library of data here. There have been a number of significant discoveries of both oil and gas in recent years and our seismic data will be a core tool for explorers as they seek to further develop offshore hydrocarbon resources in the area in the years to come.”

Kristian Johansen, CEO at TGS.