Wells – Processes – Assembling well part
Reexamination Certificate
2005-06-07
2005-06-07
Walker, Zakiya (Department: 3672)
Wells
Processes
Assembling well part
C166S079100, C166S085400
Reexamination Certificate
active
06902007
ABSTRACT:
A blowout preventer transportation and installation system. The system includes a transportation skid assembly having a transport carriage to raise the blowout preventer between a horizontal transport position and a vertical position. The transport carriage on the skid assembly moves the blowout preventer with respect to the skid assembly. A boomer assembly having a crane mounted on a carriage frame on a boomer assembly frame raises and lowers the blowout preventer. The carriage frame moves with respect to the boomer assembly frame to move the blowout preventer over a wellhead. A control line support assembly supports hose lines extending between the blowout preventer and a hydraulic power unit.
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patent: 6234253 (2001-05-01), Dallas
Dotson George
Orr Alan
Head Johnson & Kachigian
Helmerich & Payne, Inc.
Walker Zakiya
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