CA2714327A1 - Procede et dispositif de forage avec cuvelage - Google Patents
Procede et dispositif de forage avec cuvelage Download PDFInfo
- Publication number
- CA2714327A1 CA2714327A1 CA2714327A CA2714327A CA2714327A1 CA 2714327 A1 CA2714327 A1 CA 2714327A1 CA 2714327 A CA2714327 A CA 2714327A CA 2714327 A CA2714327 A CA 2714327A CA 2714327 A1 CA2714327 A1 CA 2714327A1
- Authority
- CA
- Canada
- Prior art keywords
- tubular
- casing
- gripping member
- top drive
- gripping
- 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
- Earth Drilling (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45231803P | 2003-03-05 | 2003-03-05 | |
US45196503P | 2003-03-05 | 2003-03-05 | |
US60/451,965 | 2003-03-05 | ||
US10/382,353 US7509722B2 (en) | 1997-09-02 | 2003-03-05 | Positioning and spinning device |
US10/382,353 | 2003-03-05 | ||
US60/452,318 | 2003-03-05 | ||
CA2517993A CA2517993C (fr) | 2003-03-05 | 2004-03-05 | Procede et dispositif de forage avec cuvelage |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2517993A Division CA2517993C (fr) | 2003-03-05 | 2004-03-05 | Procede et dispositif de forage avec cuvelage |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2714327A1 true CA2714327A1 (fr) | 2004-09-16 |
CA2714327C CA2714327C (fr) | 2013-12-24 |
Family
ID=42979789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2714327A Expired - Fee Related CA2714327C (fr) | 2003-03-05 | 2004-03-05 | Procede et dispositif de forage avec cuvelage |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2714327C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11952844B2 (en) | 2019-01-31 | 2024-04-09 | National Oilwell Varco, L.P. | Tubular string building system and method |
-
2004
- 2004-03-05 CA CA2714327A patent/CA2714327C/fr not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11952844B2 (en) | 2019-01-31 | 2024-04-09 | National Oilwell Varco, L.P. | Tubular string building system and method |
Also Published As
Publication number | Publication date |
---|---|
CA2714327C (fr) | 2013-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20220907 |
|
MKLA | Lapsed |
Effective date: 20210305 |
|
MKLA | Lapsed |
Effective date: 20210305 |