Danske dybe geofysiske undersøgelser

Danish deep geophysical surveys

Samba databasen indeholder bl.a. oplysninger om geofysiske undersøgelser på dansk område, udført efter tilladelse jf. undergrundsloven. Det er seismiske undersøgelser vedr. olie/gas, geotermi, gaslagring og salt. Datasættet indeholder geofysiske målinger foretaget i boringer (borehulslogs og rapporter) samt metadata (placering, optageparametre, processeringsparameter, m.v.) om seismiske undersøgelser. Data indberettes af det selskab, der har fået tilladelse til undersøgelsen. Databasen opdateres løbende.

The Samba database contains information about geophysical investigations made in the Danish sector, acquired according to the Danish Act on the Use of the Subsoil. The data is acquired in relation to investigation for oil/gas, geothermal energy, the storage of gas or salt. That is: Seismic (2D & 3D) acquisitions, CSEM as well as other magnetic and gravity acquisitions shipborne as well as airborne. The dataset also contains geophysical measurement performed in the deep wells and meta data about the seismic surveys. The data has been submitted by the licensees. The database is updated on an ongoing basis.

Identifikation

Titel: Danske dybe geofysiske undersøgelser

Danish deep geophysical surveys

Offentliggørelsestidspunkt

Dato (Publication) Dato (Publication): 2023-01-01

Ansvarlig myndighed og kontaktoplysninger

Kontakt vedr. service

Organisationsnavn	E-mail adresse	Rolle
De Nationale Geologiske Undersøgelser for Danmark og Grønland (GEUS) The Geological Survey of Denmark and Greenland (GEUS)	info-data@geus.dk info-data@geus.dk	Point of contact Point of contact

Metadata author

Organisationsnavn	E-mail adresse	Rolle
De Nationale Geologiske Undersøgelser for Danmark og Grønland (GEUS) The Geological Survey of Denmark and Greenland (GEUS)	gis-support@geus.dk gis-support@geus.dk	Point of contact Point of contact

Geografisk udstrækning

Koordinatsystem: ETRS 89 / UTM 32N (EPSG:25832)

ETRS 89 / UTM 32N (EPSG:25832)

Nøgleord

Nøgleord Nøgleord: Datasæt

Dataset

Nøgleord Nøgleord: Geofysik

Geophysics

Nøgleord Nøgleord: Geotermisk energi

Geothermal energy

Nøgleord Nøgleord: Seismik

Seismic

Type Type: Theme

Theme

Nøgleord Nøgleord: Energi og ressourcer

Energy and resources

Type Type: Theme

Theme

Titel: Forskningsemner

Dato (Publication) Dato (Publication): 2025-11-03

Kode: geonetwork.thesaurus.local.theme.GEUSResearchTopics

Nøgleord Nøgleord: Danmark

Denmark

Type Type: Place

Place

Titel: Geografisk

Dato (Publication) Dato (Publication): 2025-12-11

Kode: geonetwork.thesaurus.local.place.Geoplaces_SKOS_da_en

Kvalitet

Type som metadata beskriver Type som metadata beskriver: Dataset

Dataset

Beskrivelse Beskrivelse: Samba databasen blev etableret i 1988 i et samarbejde mellem det daværende DGU (nu GEUS) og Energistyrelsen. Den ældste boring i databasen er fra 1936. Databasen indeholder i dag information om, og data fra, godt 2000 boringer og 1400 2D og 3D seismiske undersøgelser. I 2014-2016 blev GEUS e-butik Frisbee introduceret. Firmaer fik hermed mulighed for køb og download af data fra alle frigivne vurderings- og efterforskningsboringer i Danmark. Data var ikke gratis men skulle købes.

I 2022 besluttede GEUS og Energistyrelsen at gøre data frit tilgængelig for download gennem GEUS Data Portal. Samtidig blev frigivne 2D seismiske data klargjort og tilføjet Data Portalen.

The Samba database was established in 1988 as cooperation between the DGU (now GEUS) and the Danish Energy Agency (DEA). The oldest well in the database was drilled in 1936. Today the database contains approx. 2000 wells and 1400 seismic 2D and 3D surveys. In 2014-2016 the GEUS web shop Frisbee was introduced, providing easy access to, and download of, the data from all released appraisal and exploration wells and 3D seismic surveys in Denmark. The data was not free but had to be purchased. Data can be purchased by credit card or invoice. The final well report and the deviation data can be downloaded free of charge. In 2016 the 3D seismic data became available in Frisbee, and the acquisition report is available for download free of charge. In 2022 GEUS together with the DEA decided to make the data available for free download using GEUS Data portal at the same time the released 2D seismic data was included in and made available for free download the Data portal.

Overviews

Spatial extent

Provided by

Access to the portal

Read here the full details and access to the data.

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