CA2411200C - Outils d'ancrage de fonds de puits a elements non rigides de transmission - Google Patents

Outils d'ancrage de fonds de puits a elements non rigides de transmission Download PDF

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Publication number
CA2411200C
CA2411200C CA 2411200 CA2411200A CA2411200C CA 2411200 C CA2411200 C CA 2411200C CA 2411200 CA2411200 CA 2411200 CA 2411200 A CA2411200 A CA 2411200A CA 2411200 C CA2411200 C CA 2411200C
Authority
CA
Canada
Prior art keywords
anchor device
liner
gripping assembly
motor
wellbore
Prior art date
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.)
Expired - Fee Related
Application number
CA 2411200
Other languages
English (en)
Other versions
CA2411200A1 (fr
Inventor
Kuo-Chiang Chen
James S. Almaguer
Simon L. Farrant
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
Priority claimed from US10/008,761 external-priority patent/US6651747B2/en
Application filed by Schlumberger Canada Ltd filed Critical Schlumberger Canada Ltd
Priority to CA2668534A priority Critical patent/CA2668534C/fr
Priority to CA2668533A priority patent/CA2668533C/fr
Priority to CA2668535A priority patent/CA2668535C/fr
Publication of CA2411200A1 publication Critical patent/CA2411200A1/fr
Application granted granted Critical
Publication of CA2411200C publication Critical patent/CA2411200C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Piles And Underground Anchors (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
CA 2411200 1999-07-07 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission Expired - Fee Related CA2411200C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2668534A CA2668534C (fr) 1999-07-07 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission
CA2668533A CA2668533C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission
CA2668535A CA2668535C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/008,761 US6651747B2 (en) 1999-07-07 2001-11-08 Downhole anchoring tools conveyed by non-rigid carriers
US10/008,761 2001-11-08

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CA2668535A Division CA2668535C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission
CA2668534A Division CA2668534C (fr) 1999-07-07 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission
CA2668533A Division CA2668533C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission

Publications (2)

Publication Number Publication Date
CA2411200A1 CA2411200A1 (fr) 2003-05-08
CA2411200C true CA2411200C (fr) 2009-09-15

Family

ID=21733513

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2668535A Expired - Fee Related CA2668535C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission
CA 2411200 Expired - Fee Related CA2411200C (fr) 1999-07-07 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission
CA2668533A Expired - Fee Related CA2668533C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2668535A Expired - Fee Related CA2668535C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2668533A Expired - Fee Related CA2668533C (fr) 2001-11-08 2002-11-05 Outils d'ancrage de fonds de puits a elements non rigides de transmission

Country Status (1)

Country Link
CA (3) CA2668535C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117365344A (zh) * 2023-12-04 2024-01-09 贵州航天凯山石油仪器有限公司 一种油气井套管锚定装置及方法

Also Published As

Publication number Publication date
CA2668533A1 (fr) 2003-05-08
CA2668533C (fr) 2012-08-07
CA2668535C (fr) 2012-10-09
CA2668535A1 (fr) 2003-05-08
CA2411200A1 (fr) 2003-05-08

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20181105