CA977698A - Lubricated pump rod string for oil wells - Google Patents

Lubricated pump rod string for oil wells

Info

Publication number
CA977698A
CA977698A CA175,366A CA175366A CA977698A CA 977698 A CA977698 A CA 977698A CA 175366 A CA175366 A CA 175366A CA 977698 A CA977698 A CA 977698A
Authority
CA
Canada
Prior art keywords
oil wells
rod string
pump rod
lubricated pump
lubricated
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
CA175,366A
Other versions
CA175366S (en
Inventor
Sidney L. Harrison
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.)
Heavy Oil Producers Service
Original Assignee
Heavy Oil Producers Service
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heavy Oil Producers Service filed Critical Heavy Oil Producers Service
Priority to CA175,366A priority Critical patent/CA977698A/en
Application granted granted Critical
Publication of CA977698A publication Critical patent/CA977698A/en
Expired legal-status Critical Current

Links

CA175,366A 1973-06-29 1973-06-29 Lubricated pump rod string for oil wells Expired CA977698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA175,366A CA977698A (en) 1973-06-29 1973-06-29 Lubricated pump rod string for oil wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA175,366A CA977698A (en) 1973-06-29 1973-06-29 Lubricated pump rod string for oil wells

Publications (1)

Publication Number Publication Date
CA977698A true CA977698A (en) 1975-11-11

Family

ID=4097160

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,366A Expired CA977698A (en) 1973-06-29 1973-06-29 Lubricated pump rod string for oil wells

Country Status (1)

Country Link
CA (1) CA977698A (en)

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