CA621434A - Well flow controlling choke - Google Patents

Well flow controlling choke

Info

Publication number
CA621434A
CA621434A CA621434A CA621434DA CA621434A CA 621434 A CA621434 A CA 621434A CA 621434 A CA621434 A CA 621434A CA 621434D A CA621434D A CA 621434DA CA 621434 A CA621434 A CA 621434A
Authority
CA
Canada
Prior art keywords
flow controlling
well flow
controlling choke
choke
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
CA621434A
Inventor
Eichenberg Robert
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.)
GEORGE A BUTLER
Original Assignee
GEORGE A BUTLER
Publication date
Application granted granted Critical
Publication of CA621434A publication Critical patent/CA621434A/en
Expired legal-status Critical Current

Links

CA621434A Well flow controlling choke Expired CA621434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA621434T

Publications (1)

Publication Number Publication Date
CA621434A true CA621434A (en) 1961-06-06

Family

ID=35876623

Family Applications (1)

Application Number Title Priority Date Filing Date
CA621434A Expired CA621434A (en) Well flow controlling choke

Country Status (1)

Country Link
CA (1) CA621434A (en)

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