AUPN723295A0 - Means and method for achieving reverse fluid flow in an underground drilling system, especially of the type utilising a reverse circulation drill rod - Google Patents
Means and method for achieving reverse fluid flow in an underground drilling system, especially of the type utilising a reverse circulation drill rodInfo
- Publication number
- AUPN723295A0 AUPN723295A0 AUPN7232A AUPN723295A AUPN723295A0 AU PN723295 A0 AUPN723295 A0 AU PN723295A0 AU PN7232 A AUPN7232 A AU PN7232A AU PN723295 A AUPN723295 A AU PN723295A AU PN723295 A0 AUPN723295 A0 AU PN723295A0
- Authority
- AU
- Australia
- Prior art keywords
- reverse
- fluid flow
- drill rod
- drilling system
- achieving
- 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.)
- Abandoned
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPN7232A AUPN723295A0 (en) | 1995-12-19 | 1995-12-19 | Means and method for achieving reverse fluid flow in an underground drilling system, especially of the type utilising a reverse circulation drill rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPN7232A AUPN723295A0 (en) | 1995-12-19 | 1995-12-19 | Means and method for achieving reverse fluid flow in an underground drilling system, especially of the type utilising a reverse circulation drill rod |
Publications (1)
Publication Number | Publication Date |
---|---|
AUPN723295A0 true AUPN723295A0 (en) | 1996-01-18 |
Family
ID=3791551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AUPN7232A Abandoned AUPN723295A0 (en) | 1995-12-19 | 1995-12-19 | Means and method for achieving reverse fluid flow in an underground drilling system, especially of the type utilising a reverse circulation drill rod |
Country Status (1)
Country | Link |
---|---|
AU (1) | AUPN723295A0 (en) |
-
1995
- 1995-12-19 AU AUPN7232A patent/AUPN723295A0/en not_active Abandoned
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