CA973473A - Well packer apparatus - Google Patents
Well packer apparatusInfo
- Publication number
- CA973473A CA973473A CA172,080A CA172080A CA973473A CA 973473 A CA973473 A CA 973473A CA 172080 A CA172080 A CA 172080A CA 973473 A CA973473 A CA 973473A
- Authority
- CA
- Canada
- Prior art keywords
- well packer
- packer apparatus
- well
- packer
- 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
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25740572A | 1972-05-26 | 1972-05-26 | |
US25708672A | 1972-05-26 | 1972-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA973473A true CA973473A (en) | 1975-08-26 |
Family
ID=26945791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA172,080A Expired CA973473A (en) | 1972-05-26 | 1973-05-24 | Well packer apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA973473A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5350013A (en) * | 1992-09-10 | 1994-09-27 | Variperm (Canada) Limited | Mandrel operated torque anchor |
US5771969A (en) * | 1995-10-16 | 1998-06-30 | Excalibre Oil Tools Ltd. | Helical bearing anchor and catcher |
-
1973
- 1973-05-24 CA CA172,080A patent/CA973473A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5350013A (en) * | 1992-09-10 | 1994-09-27 | Variperm (Canada) Limited | Mandrel operated torque anchor |
US5771969A (en) * | 1995-10-16 | 1998-06-30 | Excalibre Oil Tools Ltd. | Helical bearing anchor and catcher |
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