NO861592L - Undervanns broennhodesystem. - Google Patents

Undervanns broennhodesystem.

Info

Publication number
NO861592L
NO861592L NO861592A NO861592A NO861592L NO 861592 L NO861592 L NO 861592L NO 861592 A NO861592 A NO 861592A NO 861592 A NO861592 A NO 861592A NO 861592 L NO861592 L NO 861592L
Authority
NO
Norway
Prior art keywords
underwater
head system
brown head
brown
underwater brown
Prior art date
Application number
NO861592A
Other languages
English (en)
Other versions
NO160942C (no
NO160942B (no
Inventor
Benton F Baugh
Original Assignee
Smith International
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
Priority claimed from US06/348,735 external-priority patent/US4615544A/en
Priority claimed from US06/350,374 external-priority patent/US4488740A/en
Priority claimed from NO830501A external-priority patent/NO160943C/no
Publication of NO861592L publication Critical patent/NO861592L/no
Application filed by Smith International filed Critical Smith International
Publication of NO160942B publication Critical patent/NO160942B/no
Publication of NO160942C publication Critical patent/NO160942C/no

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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/01—Sealings characterised by their shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Adornments (AREA)
NO86861592A 1982-02-16 1986-04-23 Anordning omfattende en holde- og tetningsenhet for anbringelse i et broennhode. NO160942C (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/348,735 US4615544A (en) 1982-02-16 1982-02-16 Subsea wellhead system
US06/350,374 US4488740A (en) 1982-02-19 1982-02-19 Breech block hanger support
NO830501A NO160943C (no) 1982-02-16 1983-02-15 Opphengsanordning ved et undervanns-broennhode.

Publications (3)

Publication Number Publication Date
NO861592L true NO861592L (no) 1983-08-17
NO160942B NO160942B (no) 1989-03-06
NO160942C NO160942C (no) 1989-06-14

Family

ID=40328849

Family Applications (1)

Application Number Title Priority Date Filing Date
NO86861592A NO160942C (no) 1982-02-16 1986-04-23 Anordning omfattende en holde- og tetningsenhet for anbringelse i et broennhode.

Country Status (1)

Country Link
NO (1) NO160942C (no)

Also Published As

Publication number Publication date
NO160942C (no) 1989-06-14
NO160942B (no) 1989-03-06

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