English: Model of Ocean Viking, a pioneer oil drilling platform built at Nylands verksted, Oslo, 1967. The first exploring vessel on the Norwegian continental shelf of the North Sea. Technical Museum, Oslo.
{{Information |Description={{en|1=Model of Ocean Viking, a pioneer oil drilling platform built at Nylands verksted, Oslo, 1967. The first exploring vessel on the Norwegian continental shelf of the North Sea. Technical Museum, Oslo.}} |Source={{own}} |Auth