CA567405A - Appareil de tete de puits - Google Patents

Appareil de tete de puits

Info

Publication number
CA567405A
CA567405A CA567405A CA567405DA CA567405A CA 567405 A CA567405 A CA 567405A CA 567405 A CA567405 A CA 567405A CA 567405D A CA567405D A CA 567405DA CA 567405 A CA567405 A CA 567405A
Authority
CA
Canada
Prior art keywords
well head
head equipment
equipment
well
head
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
CA567405A
Other languages
English (en)
Inventor
D. Watts John
F. Hill Erwin
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.)
Vetco Gray LLC
Original Assignee
Gray Tool Co
Publication date
Application granted granted Critical
Publication of CA567405A publication Critical patent/CA567405A/fr
Expired legal-status Critical Current

Links

CA567405A Appareil de tete de puits Expired CA567405A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA567405T

Publications (1)

Publication Number Publication Date
CA567405A true CA567405A (fr) 1958-12-16

Family

ID=35739925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA567405A Expired CA567405A (fr) Appareil de tete de puits

Country Status (1)

Country Link
CA (1) CA567405A (fr)

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