Tubular running tool

E - Fixed Constructions – 21 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21B 19/20 (2006.01) E21B 19/16 (2006.01)

Patent

CA 2649781

An apparatus (108) is disclosed for handling a tubular segment (102), coupling the tubular segment (102) with a tubular string (104), and handling the tubular string (104) in a well bore (106). The apparatus has a tubular engagement assembly (108), which connects to a drive shaft of a top drive (112). The tubular engagement assembly (108)has a self-engaging ball (300) and taper (302) assembly that releasably engages the tubular segment (102). When the tubular engagement assembly (108) connects to the drive shaft and the ball (300) and taper (302) assembly engages the tubular segment (102), any rotation in the drive shaft results in rotation of the tubular segment(102). This rotation allows the tubular segment (102) to engage the tubular string (104).

L'invention concerne un appareil permettant de manipuler un segment de tube, d'accoupler un segment de tube sur un train de tubes, et de manipuler le train de tubes dans un forage de puits. L'appareil a un ensemble d'enclenchement de tube qui se connecte sur un arbre d'entraînement d'un entraînement par le haut. L'ensemble d'enclenchement de tube a un ensemble à roulement et manchon conique auto-enclenchable qui enclenche le segment de tube de manière libérable. Quand l'ensemble d'enclenchement de tube se connecte sur l'arbre d'entraînement et quand l'ensemble à roulement et manchon conique s'enclenche avec le segment de tube, toute rotation au niveau de l'arbre d'entraînement entraîne une rotation du segment de tube. Cette rotation permet au segment de tube de s'enclencher avec le train de tubes.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Tubular running tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tubular running tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tubular running tool will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1980252

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.