Approximately 2 000 offshore geological mapping and oil exploration wells in Latvia are summarised in a shapefile by points. The location of each well corresponds to its geographical coordinates. Detailed information about the wells is stored in both the State Geological Fund and the Latvian Environment, Geology, and Meteorology Centre's internal database.
Data are received from Latvia as a shapefile and uploaded to the common database used by EMODnet Geology for webservices. For further details - see abstract.