MY8000178A - Annular blowout preventer - Google Patents

Annular blowout preventer

Info

Publication number
MY8000178A
MY8000178A MY8000178A MY8000178A MY8000178A MY 8000178 A MY8000178 A MY 8000178A MY 8000178 A MY8000178 A MY 8000178A MY 8000178 A MY8000178 A MY 8000178A MY 8000178 A MY8000178 A MY 8000178A
Authority
MY
Malaysia
Prior art keywords
blowout preventer
annular blowout
annular
preventer
blowout
Prior art date
Application number
MY8000178A
Inventor
Richard Jones Marvin
Original Assignee
Cameron Iron Works Inc
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 Cameron Iron Works Inc filed Critical Cameron Iron Works Inc
Publication of MY8000178A publication Critical patent/MY8000178A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
MY8000178A 1976-08-24 1980-12-31 Annular blowout preventer MY8000178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3666878A GB1539472A (en) 1976-08-24 1976-08-24 Annular blowout preventer

Publications (1)

Publication Number Publication Date
MY8000178A true MY8000178A (en) 1980-12-31

Family

ID=10390198

Family Applications (1)

Application Number Title Priority Date Filing Date
MY8000178A MY8000178A (en) 1976-08-24 1980-12-31 Annular blowout preventer

Country Status (2)

Country Link
GB (1) GB1539472A (en)
MY (1) MY8000178A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9938793B2 (en) 2015-11-24 2018-04-10 Freudenberg Oil & Gas, Llc Spherical blow out preventer annular seal

Also Published As

Publication number Publication date
GB1539472A (en) 1979-01-31

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