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CA738301A - Releasable safety joint for well strings - Google Patents

Releasable safety joint for well strings

Info

Publication number
CA738301A
CA738301A CA738301A CA738301DA CA738301A CA 738301 A CA738301 A CA 738301A CA 738301 A CA738301 A CA 738301A CA 738301D A CA738301D A CA 738301DA CA 738301 A CA738301 A CA 738301A
Authority
CA
Canada
Prior art keywords
safety joint
releasable safety
well strings
strings
well
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
CA738301A
Inventor
E. Thompson Raymond
A. Mcclintock Ross
E. Waggener Kenneth
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA738301A publication Critical patent/CA738301A/en
Expired legal-status Critical Current

Links

CA738301A Releasable safety joint for well strings Expired CA738301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA738301T

Publications (1)

Publication Number Publication Date
CA738301A true CA738301A (en) 1966-07-12

Family

ID=36136446

Family Applications (1)

Application Number Title Priority Date Filing Date
CA738301A Expired CA738301A (en) Releasable safety joint for well strings

Country Status (1)

Country Link
CA (1) CA738301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9091127B2 (en) 2010-11-30 2015-07-28 Vetco Gray Scandinavia As Safety joint and riser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9091127B2 (en) 2010-11-30 2015-07-28 Vetco Gray Scandinavia As Safety joint and riser
NO338526B1 (en) * 2010-11-30 2016-08-29 Vetco Gray Scandinavia As Safety coupling and riser which includes such a safety coupling

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