ZA781484B - Drill string - Google Patents

Drill string

Info

Publication number
ZA781484B
ZA781484B ZA00781484A ZA781484A ZA781484B ZA 781484 B ZA781484 B ZA 781484B ZA 00781484 A ZA00781484 A ZA 00781484A ZA 781484 A ZA781484 A ZA 781484A ZA 781484 B ZA781484 B ZA 781484B
Authority
ZA
South Africa
Prior art keywords
drill string
drill
string
Prior art date
Application number
ZA00781484A
Inventor
R Briggs
Original Assignee
Hotline Equip Ltd
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 Hotline Equip Ltd filed Critical Hotline Equip Ltd
Priority to ZA00781484A priority Critical patent/ZA781484B/en
Publication of ZA781484B publication Critical patent/ZA781484B/en

Links

ZA00781484A 1978-03-14 1978-03-14 Drill string ZA781484B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA00781484A ZA781484B (en) 1978-03-14 1978-03-14 Drill string

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00781484A ZA781484B (en) 1978-03-14 1978-03-14 Drill string

Publications (1)

Publication Number Publication Date
ZA781484B true ZA781484B (en) 1979-09-26

Family

ID=25572702

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00781484A ZA781484B (en) 1978-03-14 1978-03-14 Drill string

Country Status (1)

Country Link
ZA (1) ZA781484B (en)

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