... screen toolpusher driller choke line procedure circulation kill line pressure offshore technology conference choke pressure upstream oil & gas pressure drop annular pressure drilling operation well control operation deepwater well control trainee simulator friction loss...

... testing). Hydrates form by gas channeling at mud line clogging wellhead hydraulic connector and prevent disconnection During well control situation, hydrate plugging kill and choke line and impairing proper actuation of Blow Out Preventers (BOP) rams[1] Hydrates formed by a gas leaking in a casing...

... for compensating for choke-line frictional pressure loss during pump start-up and techniques for handling rapid gas zone elongation when the kick reaches the sea floor. The results obtained differ significantly from those predicted by computer simulation of the test conditions studied. It was found...

... frequency than the riser can also experience large cyclic bending stresses. Others attempting operations in high currents have discovered fatigue cracks at the welded joint between riser and kill-choke line clamps. vibration cylinder bearing offshore brazil vortex supression upstream oil...