Dual pressure tensioner method
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United States of America Patent
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Jul 19, 2011
Grant Date -
N/A
app pub date -
Nov 4, 2009
filing date -
Nov 4, 2009
priority date (Note) -
Expired
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Abstract
A method for tensioning for oil and natural gas floating platforms and floating vessels using a plurality of self contained dual pressure cylinders for adjusting simultaneously low and high pressures in low pressure and high pressure channels. The method can be used on a floating structure to dampen the effects of sea waves and wind load between casing from a well and the floating structure.
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