CA553212A - Gas-lift valves - Google Patents

Gas-lift valves

Info

Publication number
CA553212A
CA553212A CA553212A CA553212DA CA553212A CA 553212 A CA553212 A CA 553212A CA 553212 A CA553212 A CA 553212A CA 553212D A CA553212D A CA 553212DA CA 553212 A CA553212 A CA 553212A
Authority
CA
Canada
Prior art keywords
gas
lift valves
valves
lift
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
CA553212A
Other languages
French (fr)
Inventor
L. Cummings Leslie
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.)
Otis Engineering Corp
Original Assignee
Otis Engineering Corp
Publication date
Application granted granted Critical
Publication of CA553212A publication Critical patent/CA553212A/en
Expired legal-status Critical Current

Links

CA553212A Gas-lift valves Expired CA553212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA553212T

Publications (1)

Publication Number Publication Date
CA553212A true CA553212A (en) 1958-02-11

Family

ID=35714618

Family Applications (1)

Application Number Title Priority Date Filing Date
CA553212A Expired CA553212A (en) Gas-lift valves

Country Status (1)

Country Link
CA (1) CA553212A (en)

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