JPS5262102A - Tool joint for drill pipe - Google Patents

Tool joint for drill pipe

Info

Publication number
JPS5262102A
JPS5262102A JP13767775A JP13767775A JPS5262102A JP S5262102 A JPS5262102 A JP S5262102A JP 13767775 A JP13767775 A JP 13767775A JP 13767775 A JP13767775 A JP 13767775A JP S5262102 A JPS5262102 A JP S5262102A
Authority
JP
Japan
Prior art keywords
drill pipe
tool joint
tool
joint
drill
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.)
Granted
Application number
JP13767775A
Other languages
English (en)
Japanese (ja)
Other versions
JPS543001B2 (ref
Inventor
Rari Ion
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.)
INST DE SERUSETARI SHI PUROIEK
INSUTEITEYUUTSURU DE SERUSETARI SHI PUROIEKUTARI PENTORU PETOROORU SHI GAZE
Original Assignee
INST DE SERUSETARI SHI PUROIEK
INSUTEITEYUUTSURU DE SERUSETARI SHI PUROIEKUTARI PENTORU PETOROORU SHI GAZE
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 INST DE SERUSETARI SHI PUROIEK, INSUTEITEYUUTSURU DE SERUSETARI SHI PUROIEKUTARI PENTORU PETOROORU SHI GAZE filed Critical INST DE SERUSETARI SHI PUROIEK
Priority to JP13767775A priority Critical patent/JPS5262102A/ja
Publication of JPS5262102A publication Critical patent/JPS5262102A/ja
Publication of JPS543001B2 publication Critical patent/JPS543001B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP13767775A 1975-11-14 1975-11-14 Tool joint for drill pipe Granted JPS5262102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13767775A JPS5262102A (en) 1975-11-14 1975-11-14 Tool joint for drill pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13767775A JPS5262102A (en) 1975-11-14 1975-11-14 Tool joint for drill pipe

Publications (2)

Publication Number Publication Date
JPS5262102A true JPS5262102A (en) 1977-05-23
JPS543001B2 JPS543001B2 (ref) 1979-02-16

Family

ID=15204225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13767775A Granted JPS5262102A (en) 1975-11-14 1975-11-14 Tool joint for drill pipe

Country Status (1)

Country Link
JP (1) JPS5262102A (ref)

Also Published As

Publication number Publication date
JPS543001B2 (ref) 1979-02-16

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