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AU429390B2 - Slim hole drilling - Google Patents
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AU429390B2 - Slim hole drilling - Google Patents

Slim hole drilling

Info

Publication number
AU429390B2
AU429390B2 AU30411/71A AU3041171A AU429390B2 AU 429390 B2 AU429390 B2 AU 429390B2 AU 30411/71 A AU30411/71 A AU 30411/71A AU 3041171 A AU3041171 A AU 3041171A AU 429390 B2 AU429390 B2 AU 429390B2
Authority
AU
Australia
Prior art keywords
hole drilling
slim hole
slim
drilling
hole
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
Application number
AU30411/71A
Other versions
AU3041171A (en
Inventor
Howard Striegler John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co
Application granted granted Critical
Publication of AU3041171A publication Critical patent/AU3041171A/en
Publication of AU429390B2 publication Critical patent/AU429390B2/en
Expired legal-status Critical Current

Links

AU30411/71A 1970-08-19 1971-06-24 Slim hole drilling Expired AU429390B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS65,177 1970-08-19

Publications (2)

Publication Number Publication Date
AU3041171A AU3041171A (en) 1972-11-16
AU429390B2 true AU429390B2 (en) 1972-11-16

Family

ID=

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