Converted 250 tons lake freighter is used for exploratory drilling for natural gas deposits off Lake Erie's Canadian shores; ship has her drilling platform located amidship; beneath platform, ship has been cut away to water, leaving opening about 15 ft in diam; plate steel welded together in shape of cylinder forms vertical core that extends from just below deck level and is welded to hull bottom to make ship watertight.


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    Titel :

    From freighter to drilling ship


    Weitere Titelangaben:

    Petroleum Mgmt


    Erschienen in:

    Erscheinungsdatum :

    1962


    Format / Umfang :

    2 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Fleet freighter

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    Bristol freighter

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    Canadian freighter

    Engineering Index Backfile | 1935


    Flapped freighter

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    Bristol freighter

    Engineering Index Backfile | 1945