CA651641A - Advancing type well packer - Google Patents

Advancing type well packer

Info

Publication number
CA651641A
CA651641A CA651641A CA651641DA CA651641A CA 651641 A CA651641 A CA 651641A CA 651641 A CA651641 A CA 651641A CA 651641D A CA651641D A CA 651641DA CA 651641 A CA651641 A CA 651641A
Authority
CA
Canada
Prior art keywords
type well
well packer
advancing type
advancing
packer
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
CA651641A
Inventor
H. Blood Robert
C. Bridwell Harold
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.)
Jersey Production Research Co
Original Assignee
Jersey Production Research Co
Publication date
Application granted granted Critical
Publication of CA651641A publication Critical patent/CA651641A/en
Expired legal-status Critical Current

Links

CA651641A Advancing type well packer Expired CA651641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA651641T

Publications (1)

Publication Number Publication Date
CA651641A true CA651641A (en) 1962-11-06

Family

ID=35940283

Family Applications (1)

Application Number Title Priority Date Filing Date
CA651641A Expired CA651641A (en) Advancing type well packer

Country Status (1)

Country Link
CA (1) CA651641A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373820A (en) * 1966-05-16 1968-03-19 Exxon Production Research Co Apparatus for drilling with a gaseous drilling fluid
US5058903A (en) * 1989-06-16 1991-10-22 Redpath Raiseboring Limited Drill rod seal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373820A (en) * 1966-05-16 1968-03-19 Exxon Production Research Co Apparatus for drilling with a gaseous drilling fluid
US5058903A (en) * 1989-06-16 1991-10-22 Redpath Raiseboring Limited Drill rod seal

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