Service Desk closed Friday 11 September On Friday 11 September, the Service Desk at TNO Geological Survey of the Netherlands will be closed, which means we... Read on
Licence changes as at September 1st, 2026 see page: Oil and gas licences see page: Rock salt see page: Geothermal licences Read on
The latest Dutch version of the annual report 'Natural resources and geothermal energy in the Netherlands 2025’ is available online! Image The 51 st edition of the annual report "Natural resources and geothermal energy in the Netherlands” is available. The... Read on
Licence changes as at August 1st, 2026 see page: Oil and gas licences see page: Rock salt see page: Geothermal licences Read on
New data type available: salt cavern cavity determinations A new data type is now available on NLOG: salt cavern cavity determination data. This data type provides access to... Read on
Updated guidance document on data submission The Mining Act data management team has developed a new guidance document for the submission of mining data. The document... Read on
Licence changes as at June 1st, 2026 see page: Oil and gas licences see page: Rock salt see page: Geothermal licences Read on
Licence changes as at May 1st, 2026 see page: Oil and gas licences see page: Rock salt see page: Geothermal licences Read on
Pre-publication Annual Report 2025 - Natural resources and geothermal energy in the Netherlands The first chapters and summaries of the latest edition of the Annual Report on Mineral and Geothermal Resources have been... Read on
Licence changes as at April 1st, 2026 see page: Oil and gas licences see page: Rock salt see page: Geothermal licences Read on
