Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1; Volume 7, Part 1American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 391
... wellhead loadings with vessel offset for the range of water depths considered . The maximum rotation of the flexjoints is + 15 ° . - The riser system incorporates a tension activated safety joint which is designed to part at ...
... wellhead loadings with vessel offset for the range of water depths considered . The maximum rotation of the flexjoints is + 15 ° . - The riser system incorporates a tension activated safety joint which is designed to part at ...
Page 396
... wellhead equipment . In lieu of any formal guidance , BP adopted the following outline objectives for both wellhead / surface casing and conductor strings : ( 1 ) - Static Loadings No component should experience stresses in excess of ...
... wellhead equipment . In lieu of any formal guidance , BP adopted the following outline objectives for both wellhead / surface casing and conductor strings : ( 1 ) - Static Loadings No component should experience stresses in excess of ...
Page 397
... wellhead hang - off area with increased radius and the wellhead / 20 in extension joint region had fatigue lives in excess of the required 20 years . During this study it was also discovered that , even allowing for frictionless contact ...
... wellhead hang - off area with increased radius and the wellhead / 20 in extension joint region had fatigue lives in excess of the required 20 years . During this study it was also discovered that , even allowing for frictionless contact ...
Contents
FLOATING PRODUCTION SYSTEMS | 1 |
Semisubmersible Floating Production for the Gulf of Mexico | 13 |
OFFSHORE MECHANICS | 23 |
Copyright | |
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adsorber amplitude analysis angle Arctic Engineering axial bending buoy buoyancy cable calculated coefficient compliant tower components Conference on Offshore curve damage diameter displacement drag coefficient drilling dynamic effect energy equation equipment fatigue Figure finite element flexible floating production flow function horizontal hydrodynamic installation jacket kips length linear load marine mass matrix maximum measured Mechanics and Arctic method mode mode shapes model tests modulus mooring line mooring system motion natural frequency nonlinear obtained Offshore Mechanics Offshore Technology Conference operation parameters performance pile pipe pipe materials pipeline platform polyester pressure production riser random wave ratio response rope rotation RPIT shear shear modulus shear strength shown in Fig simulation soil static stiffness strength stress structure subsea surface syntactic foam turbine uranium vane velocity vertical vessel water depth wave forces wave height wave power weight wellhead wire