Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Canada Ltd
Original Assignee
Schlumberger Canada Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schlumberger Canada LtdfiledCriticalSchlumberger Canada Ltd
Publication of CA2367650A1publicationCriticalpatent/CA2367650A1/fr
Application grantedgrantedCritical
Publication of CA2367650CpublicationCriticalpatent/CA2367650C/fr
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Protection Of Pipes Against Damage, Friction, And Corrosion
(AREA)
CA 23676502001-01-242002-01-15Appareil comprenant des tubulaires bistables extensibles et methodes d'utilisation dans des puits de forage
Expired - Fee RelatedCA2367650C
(fr)
Bouchon concu pour des operations en fond de puits, dispositif servant a recevoir ce bouchon, systeme servant a supporter ce bouchon et procede servant a cimenter des canalisations dans un puits de forage