A tension cut and pull subsea wellhead retrieval system has ... Celtic Sea semisubmersible drilling rig, cut 133/8-in casing, pulled the hanger, set a hydraulic spear, and recovered the casing ...

The US Minerals Management Service has proposed that wells with subsea wellheads completed after Jan. 1, 2005, have the means for monitoring casing pressures. The US Minerals Management Service ...

Argus Subsea, which manufactures innovative ... The well is drilled with conventional casing program to total depth, gravel packed and the tubing hanger is set and tested in the wellhead prior ...

This approach eliminates a major deficiency of deepwater well design: shallow setting depth of structural casing, being restrained by jetting technical limitations. Subsea Drive uses proven casing ...

Innovative 15K Subsea Production System Technology Deployed ... multiple trips associated with the orientation of the tubing hanger and XT, the additional cost and time associated with a tubing ...

This technology allows operators to run tubing hangers similarly to casing hangers ... robust and elegant answer to the industry’s subsea tree challenges. The system reduces installation ...

including the inability to dependably lock down casing hangers in a remote location such as a subsea well.” One of the first regulatory reforms to come about as a result of the disaster was a US ...

Senergy Becomes Eighth Major to Join POS-GRIP® 'HGSS™' New and Safer Subsea Wellhead Design Development ... and locking down capacities to casing hangers immediately after their installation.

This approach eliminates a major deficiency of deepwater well design: shallow setting depth of structural casing, being restrained by jetting technical limitations. Subsea Drive uses proven casing ...

This technology allows operators to run tubing hangers similarly to casing hangers ... robust and elegant answer to the industry’s subsea tree challenges. The system reduces installation ...