Hydraulic and earth engineering – Marine structure or fabrication thereof – Floatable to site and supported by marine floor
Patent
1979-06-21
1982-02-09
Taylor, Dennis L.
Hydraulic and earth engineering
Marine structure or fabrication thereof
Floatable to site and supported by marine floor
405203, E02D 2302
Patent
active
043147763
ABSTRACT:
The invention relates to an off-shore marine structure that provides an elevated support for a drilling and/or production platform. A structure comprised of three interlocking components is provided, the first component being a large foundation base installed on the sea bed; the second being a conical shaped support component which is engagable with the foundation base and which, releasably carries the third platform supporting component. In the preferred form, the platform supporting component comprises a centrally-disposed vertical column, means being provided to facilitate engagement of the column with the platform and the second component and to subsequently elevate the platform to an operating height above sea level.
REFERENCES:
patent: 2970446 (1961-02-01), Suderow
patent: 3412564 (1968-11-01), McClintock
patent: 3698198 (1972-10-01), Phelps
patent: 3754403 (1973-08-01), Mott et al.
patent: 4002038 (1977-01-01), Phares et al.
patent: 4155671 (1979-05-01), Vos
Crockett Ray K.
Palmer Harry E.
Stenning David G. C.
Dome Petroleum Limited
Hinds William R.
Taylor Dennis L.
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