CA910188A - Combination well blowout preventer - Google Patents

Combination well blowout preventer

Info

Publication number
CA910188A
CA910188A CA910188A CA910188DA CA910188A CA 910188 A CA910188 A CA 910188A CA 910188 A CA910188 A CA 910188A CA 910188D A CA910188D A CA 910188DA CA 910188 A CA910188 A CA 910188A
Authority
CA
Canada
Prior art keywords
blowout preventer
well blowout
combination well
combination
preventer
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
CA910188A
Inventor
E. Lewis George
Murman Fernando
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.)
Hydril LLC
Original Assignee
Hydril LLC
Publication date
Application granted granted Critical
Publication of CA910188A publication Critical patent/CA910188A/en
Expired legal-status Critical Current

Links

CA910188A Combination well blowout preventer Expired CA910188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA910188T

Publications (1)

Publication Number Publication Date
CA910188A true CA910188A (en) 1972-09-19

Family

ID=36417819

Family Applications (1)

Application Number Title Priority Date Filing Date
CA910188A Expired CA910188A (en) Combination well blowout preventer

Country Status (1)

Country Link
CA (1) CA910188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111963091A (en) * 2020-08-05 2020-11-20 宝鸡金辉石油机械有限公司 Quick plug device of well head equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111963091A (en) * 2020-08-05 2020-11-20 宝鸡金辉石油机械有限公司 Quick plug device of well head equipment

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