CA983008A - Retrieving and lowering system for a core barrel - Google Patents
Retrieving and lowering system for a core barrelInfo
- Publication number
- CA983008A CA983008A CA209,269A CA209269A CA983008A CA 983008 A CA983008 A CA 983008A CA 209269 A CA209269 A CA 209269A CA 983008 A CA983008 A CA 983008A
- Authority
- CA
- Canada
- Prior art keywords
- retrieving
- core barrel
- lowering system
- lowering
- barrel
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA209,269A CA983008A (en) | 1971-06-18 | 1974-09-16 | Retrieving and lowering system for a core barrel |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15432071A | 1971-06-18 | 1971-06-18 | |
CA142,493A CA977329A (en) | 1971-06-18 | 1972-05-18 | Retrieving and lowering system for a core barrel |
CA209,269A CA983008A (en) | 1971-06-18 | 1974-09-16 | Retrieving and lowering system for a core barrel |
Publications (1)
Publication Number | Publication Date |
---|---|
CA983008A true CA983008A (en) | 1976-02-03 |
Family
ID=27162015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA209,269A Expired CA983008A (en) | 1971-06-18 | 1974-09-16 | Retrieving and lowering system for a core barrel |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA983008A (en) |
-
1974
- 1974-09-16 CA CA209,269A patent/CA983008A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA981795A (en) | Digital data storage system | |
AU476842B2 (en) | Fluid responsive core barrel system | |
AU4230272A (en) | Wireline core barrel | |
AU475064B2 (en) | Retrieving and lowering system for a core barrel | |
CA984825A (en) | Apparatus for lowering and retrieving a core barrel | |
CA955436A (en) | Information storage apparatus | |
CA969490A (en) | Storage system | |
CA983008A (en) | Retrieving and lowering system for a core barrel | |
AU479694B2 (en) | Apparatus for lowering and retrieving a core barrel | |
AU4409472A (en) | Wireline core barrel | |
CA937764A (en) | Ball retrieval system | |
CA884755A (en) | Core drilling system | |
CA863168A (en) | Core drilling system | |
CA890798A (en) | Core barrel retrieval | |
AU2809771A (en) | Information retrieval | |
AU1997170A (en) | Springloaded adapter for drill rods and core barrel | |
CA938720A (en) | Data retrieval apparatus | |
CA880755A (en) | Pressure core barrel | |
CA878794A (en) | Nuclear reactor core element handling system | |
AU463971B2 (en) | Soft formation core barrel | |
CA870822A (en) | Data handling system | |
CA875203A (en) | Data handling system | |
CA875761A (en) | Storage and retrieval system | |
CA865568A (en) | End support for core | |
AU455747B2 (en) | A storage facility |