CA594175A - Well blowout preventer - Google Patents

Well blowout preventer

Info

Publication number
CA594175A
CA594175A CA594175A CA594175DA CA594175A CA 594175 A CA594175 A CA 594175A CA 594175 A CA594175 A CA 594175A CA 594175D A CA594175D A CA 594175DA CA 594175 A CA594175 A CA 594175A
Authority
CA
Canada
Prior art keywords
blowout preventer
well blowout
well
preventer
blowout
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
CA594175A
Inventor
B. Losey Thomas
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.)
Guiberson Corp
Original Assignee
Guiberson Corp
Publication date
Application granted granted Critical
Publication of CA594175A publication Critical patent/CA594175A/en
Expired legal-status Critical Current

Links

CA594175A Well blowout preventer Expired CA594175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA594175T

Publications (1)

Publication Number Publication Date
CA594175A true CA594175A (en) 1960-03-08

Family

ID=35807704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA594175A Expired CA594175A (en) Well blowout preventer

Country Status (1)

Country Link
CA (1) CA594175A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392633A (en) * 1979-10-29 1983-07-12 Winkle Denzal W Van Valve structure having movable seat means
US4398729A (en) * 1982-12-20 1983-08-16 Bowen Tools, Inc. Blowout preventer inner ram seal assembly
US4541639A (en) * 1982-09-16 1985-09-17 Cameron Iron Works, Inc. Ram-type blowout preventer with improved ram front packer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392633A (en) * 1979-10-29 1983-07-12 Winkle Denzal W Van Valve structure having movable seat means
US4541639A (en) * 1982-09-16 1985-09-17 Cameron Iron Works, Inc. Ram-type blowout preventer with improved ram front packer
US4398729A (en) * 1982-12-20 1983-08-16 Bowen Tools, Inc. Blowout preventer inner ram seal assembly

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