Swing mounted fill up and circulating tool

Details Swing mounted fill up and circulating tool Swing mounted fill up and circulating tool

E - Fixed Constructions

21

B

E21B 21/00 (2006.01) E21B 19/00 (2006.01) E21B 19/16 (2006.01) E21B 21/01 (2006.01)

Patent

CA 2457113

A mounting system for a fill-up and circulating tool on the rig hoisting system is disclosed. In the preferred embodiment, the tool is supported on one of the bails and is driven to rotate around the longitudinal axis of one of the bails. A combined vertical and rotational movement is imparted by the mounting system to allow the fill-up and circulating tool to be raised and swung out from between the bails to allow normal drilling or tripping. In the other position it can be swung over the tubular and lowered for sealing contact to allow fluids to pass in both directions to or from a pumping and storage system on the rig.

L'invention concerne un système de montage destiné à un outil de circulation et de remplissage sur un système d'extraction d'une tour de forage. Dans un mode de réalisation préféré, l'outil est supporté sur un des anses et est entraîné pour à tourner autour de l'axe longitudinal d'une des anses. Le système de montage transmet un mouvement de rotation vertical permettant le soulèvement et l'oscillation de l'outil de circulation et de remplissage entre les anses pour permettre une avance et un forage normaux. Dans l'autre position, il peut se balancer sur la colonne tubulaire et est abaissé pour obtenir un contact étanche permettant aux fluides de passer dans les deux sens vers un système de pompage et de stockage sur la tour de forage ou à partir de ce système.

Affiliated with

Also associated with

Rating

Swing mounted fill up and circulating 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 Swing mounted fill up and circulating tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Swing mounted fill up and circulating tool will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1619402