CA2642704A1 - Ensemble ameliore de fond de trou permettant de creuser un tunnel par de l'acide et methode faisant appel a des genouilleres reversibles - Google Patents
Ensemble ameliore de fond de trou permettant de creuser un tunnel par de l'acide et methode faisant appel a des genouilleres reversibles Download PDFInfo
- Publication number
- CA2642704A1 CA2642704A1 CA 2642704 CA2642704A CA2642704A1 CA 2642704 A1 CA2642704 A1 CA 2642704A1 CA 2642704 CA2642704 CA 2642704 CA 2642704 A CA2642704 A CA 2642704A CA 2642704 A1 CA2642704 A1 CA 2642704A1
- Authority
- CA
- Canada
- Prior art keywords
- bottom hole
- hole assembly
- wellbore
- nozzle
- knuckle joint
- 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
- Nozzles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/259,930 US8205672B2 (en) | 2007-05-03 | 2008-10-28 | Acid tunneling bottom hole assembly and method utilizing reversible knuckle joints |
US12/259,930 | 2008-10-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2642704A1 true CA2642704A1 (fr) | 2010-04-28 |
CA2642704C CA2642704C (fr) | 2013-12-24 |
Family
ID=42126233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2642704 Expired - Fee Related CA2642704C (fr) | 2008-10-28 | 2008-11-03 | Ensemble ameliore de fond de trou permettant de creuser un tunnel par de l'acide et methode faisant appel a des genouilleres reversibles |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2642704C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2563550A (en) * | 2018-09-27 | 2018-12-19 | Arnautov Maksim | A mining machine |
-
2008
- 2008-11-03 CA CA 2642704 patent/CA2642704C/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2563550A (en) * | 2018-09-27 | 2018-12-19 | Arnautov Maksim | A mining machine |
GB2563550B (en) * | 2018-09-27 | 2019-08-28 | Arnautov Maksim | A mining machine |
Also Published As
Publication number | Publication date |
---|---|
CA2642704C (fr) | 2013-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20161103 |