CA588649A - Well heater - Google Patents

Well heater

Info

Publication number
CA588649A
CA588649A CA588649A CA588649DA CA588649A CA 588649 A CA588649 A CA 588649A CA 588649 A CA588649 A CA 588649A CA 588649D A CA588649D A CA 588649DA CA 588649 A CA588649 A CA 588649A
Authority
CA
Canada
Prior art keywords
well heater
heater
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
CA588649A
Other languages
French (fr)
Inventor
A. Carpenter Clayton
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.)
Union Oil Company of California
Original Assignee
Union Oil Company of California
Publication date
Application granted granted Critical
Publication of CA588649A publication Critical patent/CA588649A/en
Expired legal-status Critical Current

Links

CA588649A Well heater Expired CA588649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA588649T

Publications (1)

Publication Number Publication Date
CA588649A true CA588649A (en) 1959-12-08

Family

ID=35802190

Family Applications (1)

Application Number Title Priority Date Filing Date
CA588649A Expired CA588649A (en) Well heater

Country Status (1)

Country Link
CA (1) CA588649A (en)

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