Wellstring assembly

E - Fixed Constructions – 21 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21B 10/62 (2006.01) E21B 7/06 (2006.01) E21B 10/64 (2006.01) E21B 17/07 (2006.01) E21B 23/02 (2006.01)

Patent

CA 2512833

A wellstring assembly comprising a tubular first wellstring part with a passageway; a second wellstring part co-~operating with the first wellstring part; and a releasable wellstring-interconnecting means for selectively interconnecting the first and second wellstring parts; an auxiliary tool for manipulating the second wellstring part, which auxiliary tool can pass along the passageway in the first wellstring part to the second wellstring part, comprising a tool-connecting means for selectively connecting the auxiliary tool to the second wellstring part, and an operating means for operating the wellstring-interconnecting means.

L'invention concerne un ensemble train de forage comprenant une première partie de train de forage tubulaire dotée d'un passage ; une seconde partie de train de forage qui coopère avec la première partie de train de forage ; et un moyen d'interconnexion de train de forage détachable permettant d'interconnecter de manière sélective les premières et secondes parties de train de forage ; un instrument auxiliaire pour manipuler la seconde partie de forage, cet instrument auxiliaire pouvant passer le long du passage dans la première partie de train de forage vers la seconde partie de train de forage comprenant un moyen de connexion d'instrument servant à connecter sélectivement l'instrument auxiliaire à la seconde partie de train de forage, et un moyen de fonctionnement permettant de faire fonctionner le moyen d'interconnexion de train de forage.

LandOfFree

Say what you really think

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

Rating

Wellstring assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFCA-PAI-O-1499068

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