CA2522910A1 - Dispositif de suspension de colone perdue - Google Patents
Dispositif de suspension de colone perdue Download PDFInfo
- Publication number
- CA2522910A1 CA2522910A1 CA002522910A CA2522910A CA2522910A1 CA 2522910 A1 CA2522910 A1 CA 2522910A1 CA 002522910 A CA002522910 A CA 002522910A CA 2522910 A CA2522910 A CA 2522910A CA 2522910 A1 CA2522910 A1 CA 2522910A1
- Authority
- CA
- Canada
- Prior art keywords
- slip
- lock
- mandrel
- actuate
- slips
- 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.)
- Granted
Links
Landscapes
- Clamps And Clips (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15683199P | 1999-09-30 | 1999-09-30 | |
US60/156,831 | 1999-09-30 | ||
CA002321434A CA2321434C (fr) | 1999-09-30 | 2000-09-29 | Dispositif de suspension de colonne perdue |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002321434A Division CA2321434C (fr) | 1999-09-30 | 2000-09-29 | Dispositif de suspension de colonne perdue |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2522910A1 true CA2522910A1 (fr) | 2001-03-30 |
CA2522910C CA2522910C (fr) | 2008-01-08 |
Family
ID=35478582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002522910A Expired - Lifetime CA2522910C (fr) | 1999-09-30 | 2000-09-29 | Dispositif de suspension de colone perdue |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2522910C (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2424012A (en) * | 2005-03-04 | 2006-09-13 | Weatherford Lamb | Anchor for a whipstock |
CN111946281A (zh) * | 2020-08-07 | 2020-11-17 | 中国石油大学(北京) | 尾管悬挂器 |
CN112761561A (zh) * | 2019-10-21 | 2021-05-07 | 中国石油化工股份有限公司 | 一种用于尾管的悬挂装置 |
-
2000
- 2000-09-29 CA CA002522910A patent/CA2522910C/fr not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2424012A (en) * | 2005-03-04 | 2006-09-13 | Weatherford Lamb | Anchor for a whipstock |
GB2424012B (en) * | 2005-03-04 | 2010-08-11 | Weatherford Lamb | Apparatus and method of use for an anchor |
US7963341B2 (en) | 2005-03-04 | 2011-06-21 | Weatherford/Lamb, Inc. | Apparatus and methods of use for a whipstock anchor |
CN112761561A (zh) * | 2019-10-21 | 2021-05-07 | 中国石油化工股份有限公司 | 一种用于尾管的悬挂装置 |
CN111946281A (zh) * | 2020-08-07 | 2020-11-17 | 中国石油大学(北京) | 尾管悬挂器 |
Also Published As
Publication number | Publication date |
---|---|
CA2522910C (fr) | 2008-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20200929 |