AU278552B2 - Drilling method and apparatus - Google Patents

Drilling method and apparatus

Info

Publication number
AU278552B2
AU278552B2 AU49602/64A AU4960264A AU278552B2 AU 278552 B2 AU278552 B2 AU 278552B2 AU 49602/64 A AU49602/64 A AU 49602/64A AU 4960264 A AU4960264 A AU 4960264A AU 278552 B2 AU278552 B2 AU 278552B2
Authority
AU
Australia
Prior art keywords
drilling method
drilling
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
AU49602/64A
Other versions
AU4960264A (en
Inventor
ERNEST ALBIN MORI JOSEPH LEWIS PEKAREK PAUL WILLIAM SCHAUB and ROBERT EDWARD ZINKHAN ROBERT JENNINGS GOODWIN
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.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development Co
Filing date
Publication date
Application filed by Gulf Research and Development Co filed Critical Gulf Research and Development Co
Application granted granted Critical
Publication of AU4960264A publication Critical patent/AU4960264A/en
Publication of AU278552B2 publication Critical patent/AU278552B2/en
Expired legal-status Critical Current

Links

AU49602/64A 1964-09-22 Drilling method and apparatus Expired AU278552B2 (en)

Publications (2)

Publication Number Publication Date
AU4960264A AU4960264A (en) 1966-03-24
AU278552B2 true AU278552B2 (en) 1966-03-24

Family

ID=

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