词条 | Tender rig |
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References1. ^{{cite web |url=http://www.seadrill.com/drilling_units/fleet_concepts |title=Archived copy |accessdate=2013-06-13 |deadurl=yes |archiveurl=https://web.archive.org/web/20130128110011/http://www.seadrill.com/drilling_units/fleet_concepts |archivedate=2013-01-28 |df= }} {{ship-type-stub}}2. ^http://mermaid.listedcompany.com/industry_overview.html See bottom of page under heading 'Tender rigs' 5 : Oil platforms|Ship types|Petroleum production|Semi-submersibles|Drilling technology |
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