Operations
Today, the Diskos databases are operated by Landmark and Kadme.
Landmark operates the seismic, well and production database, while Kadme is the database operator for Trade (data exchange). All contracts run to April 2028 with an option to extend for a period up to three years.
Previous database operators:
| Company | Year |
| Petrodata | 1995-2003 |
| Schlumberger | 2004-2008 |
| Landmark | 2009-2014 |
| CGG and Kadme | 2015-2022 |
| Landmark and Kadme | 2023- |
Updated: 30/12/2023