RO67917A2 - Carrotieres penetrantes dans les garnitures des tiges des forages - Google Patents

Carrotieres penetrantes dans les garnitures des tiges des forages

Info

Publication number
RO67917A2
RO67917A2 RO7386973A RO7386973A RO67917A2 RO 67917 A2 RO67917 A2 RO 67917A2 RO 7386973 A RO7386973 A RO 7386973A RO 7386973 A RO7386973 A RO 7386973A RO 67917 A2 RO67917 A2 RO 67917A2
Authority
RO
Romania
Prior art keywords
pipes
drilling rods
carriers
penetrating
penetrating carriers
Prior art date
Application number
RO7386973A
Other languages
English (en)
French (fr)
Inventor
Stefan Dudescu
Original Assignee
Foraj Si Lucrari Geol Speciale
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 Foraj Si Lucrari Geol Speciale filed Critical Foraj Si Lucrari Geol Speciale
Priority to RO7386973A priority Critical patent/RO67917A2/ro
Publication of RO67917A2 publication Critical patent/RO67917A2/ro

Links

RO7386973A 1973-02-16 1973-02-16 Carrotieres penetrantes dans les garnitures des tiges des forages RO67917A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7386973A RO67917A2 (fr) 1973-02-16 1973-02-16 Carrotieres penetrantes dans les garnitures des tiges des forages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7386973A RO67917A2 (fr) 1973-02-16 1973-02-16 Carrotieres penetrantes dans les garnitures des tiges des forages

Publications (1)

Publication Number Publication Date
RO67917A2 true RO67917A2 (fr) 1979-07-15

Family

ID=20091877

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7386973A RO67917A2 (fr) 1973-02-16 1973-02-16 Carrotieres penetrantes dans les garnitures des tiges des forages

Country Status (1)

Country Link
RO (1) RO67917A2 (ro)

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