Cementing well bore pipe with activator on outer surface

E - Fixed Constructions – 21 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21B 33/14 (2006.01) C04B 40/06 (2006.01) C09K 8/467 (2006.01)

Patent

CA 2585077

Improved casing strings, and methods of using improved casing strings (4) in subterranean operations, are provided. An example of a method is a method of cementing a pipe string in a subterranean formation. Another example of a method is a method of cementing a pipe string in a well bore (10). An example of an apparatus is an improved pipe string comprising at least one pipe section; and a delivery system of an activator; wherein the delivery system of an activator is disposed adjacent an outer surface of the at least one pipe section.

La présente invention décrit des colonnes de cuvelage améliorées et des procédés d'utilisation de colonnes de cuvelage (4) améliorées dans des opérations souterraines. Un exemple de procédé est un procédé de cimentation d'une colonne de tiges dans une formation souterraine. Un autre exemple de procédé est un procédé de cimentation d'une colonne de tiges dans un forage (10). Un exemple d'appareil est une colonne de tiges améliorée comprenant au moins une section de tige ; et un système de débit d'un activateur, le système de débit d'activateur étant disposé à côté d'une surface extérieure de la ou des sections de tige.

LandOfFree

Say what you really think

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

Rating

Cementing well bore pipe with activator on outer surface does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cementing well bore pipe with activator on outer surface, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cementing well bore pipe with activator on outer surface will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1916514

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