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ZA201906974B - Drill coupling and a drill string using same - Google Patents

Drill coupling and a drill string using same

Info

Publication number
ZA201906974B
ZA201906974B ZA2019/06974A ZA201906974A ZA201906974B ZA 201906974 B ZA201906974 B ZA 201906974B ZA 2019/06974 A ZA2019/06974 A ZA 2019/06974A ZA 201906974 A ZA201906974 A ZA 201906974A ZA 201906974 B ZA201906974 B ZA 201906974B
Authority
ZA
South Africa
Prior art keywords
drill
same
coupling
string
drill string
Prior art date
Application number
ZA2019/06974A
Inventor
Johan Frederik Otto Coetzer
Original Assignee
Johan Frederik Otto Coetzer
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 Johan Frederik Otto Coetzer filed Critical Johan Frederik Otto Coetzer
Publication of ZA201906974B publication Critical patent/ZA201906974B/en

Links

ZA2019/06974A 2018-10-31 2019-10-23 Drill coupling and a drill string using same ZA201906974B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA201807277 2018-10-31
ZA201807276 2018-10-31
ZA201807278 2018-10-31

Publications (1)

Publication Number Publication Date
ZA201906974B true ZA201906974B (en) 2020-10-28

Family

ID=72942938

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/06974A ZA201906974B (en) 2018-10-31 2019-10-23 Drill coupling and a drill string using same

Country Status (1)

Country Link
ZA (1) ZA201906974B (en)

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