Pipe handling device, method and system

Details Pipe handling device, method and system Pipe handling device, method and system

2006-11-28

2006-11-28

Bates, Zakiya W. (Department: 3676)

Wells

Processes

Assembling well part

C166S077520, C166S078100, C166S085100, C175S171000

Reexamination Certificate

active

07140443

ABSTRACT:
A pipe handling device for mounting to use with a top drive and possibly a pipe engaging apparatus, includes a link arm having a first end pivotally connectable to move with the top drive and an outboard end pivotally connectable to a pipe elevator segment, and a drive system to drive the outboard end of the link arm at least between a lower position and a raised position. A pipe handling system and method may include or employ the pipe handling device.

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Society of Petroleum Engineers, SPE/IADC 52770 Case Running Tool by G. H. Kamphorst, G. L. van Wecham, W. Boom, D. Bottger, K. Koch; pp. 89-97, 1999.

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