BR7208421D0 - Instalacao de valvulas nos tubos de revestimento de pocos submarinos - Google Patents

Instalacao de valvulas nos tubos de revestimento de pocos submarinos

Info

Publication number
BR7208421D0
BR7208421D0 BR8421/72A BR842172A BR7208421D0 BR 7208421 D0 BR7208421 D0 BR 7208421D0 BR 8421/72 A BR8421/72 A BR 8421/72A BR 842172 A BR842172 A BR 842172A BR 7208421 D0 BR7208421 D0 BR 7208421D0
Authority
BR
Brazil
Prior art keywords
pocos
submarine
valves
installation
coating tubes
Prior art date
Application number
BR8421/72A
Other languages
English (en)
Inventor
D Martin
J Sarver
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of BR7208421D0 publication Critical patent/BR7208421D0/pt

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
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • 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
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
BR8421/72A 1971-12-14 1972-11-30 Instalacao de valvulas nos tubos de revestimento de pocos submarinos BR7208421D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20781571A 1971-12-14 1971-12-14

Publications (1)

Publication Number Publication Date
BR7208421D0 true BR7208421D0 (pt) 1973-09-25

Family

ID=22772104

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8421/72A BR7208421D0 (pt) 1971-12-14 1972-11-30 Instalacao de valvulas nos tubos de revestimento de pocos submarinos

Country Status (5)

Country Link
US (1) US3770053A (pt)
JP (1) JPS5230921B2 (pt)
BR (1) BR7208421D0 (pt)
FR (1) FR2163507A1 (pt)
GB (1) GB1367745A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861463A (en) * 1973-06-01 1975-01-21 Baker Oil Tools Inc Tubing spacing means for subsurface valves
US4051894A (en) * 1976-07-12 1977-10-04 Baker International Corporation Single string hanger system
US4077472A (en) * 1976-07-26 1978-03-07 Otis Engineering Corporation Well flow control system and method
US4475600A (en) * 1982-04-05 1984-10-09 Cameron Iron Works, Inc. Subsea well completion apparatus
US5458199A (en) * 1992-08-28 1995-10-17 Marathon Oil Company Assembly and process for drilling and completing multiple wells
GB2385347B (en) * 2000-09-14 2004-07-28 Fmc Technologies Concentric tubing completion system
GB2437306B (en) * 2006-04-22 2010-07-07 Sam Mather Autonomous shut-off valve system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062288A (en) * 1959-07-30 1962-11-06 Shell Oil Co Underwater dual tubing well completion
US3094170A (en) * 1960-05-31 1963-06-18 Continental Oil Co Subsurface well tubing safety valve
US3319981A (en) * 1965-03-15 1967-05-16 Harry L Burgess Constant tension support for submerged conductor pipes
US3414056A (en) * 1967-03-06 1968-12-03 Brown Oil Tools Wellhead apparatus
US3500904A (en) * 1967-12-15 1970-03-17 Shell Oil Co Marine conductor pipe
US3454093A (en) * 1968-03-08 1969-07-08 Henry U Garrett Rotating gas lift mandrel for well pipe strings
US3516492A (en) * 1968-05-23 1970-06-23 Shell Oil Co Underwater wellhead connector
US3685580A (en) * 1968-07-26 1972-08-22 Douwe De Vries Dual zone completion system

Also Published As

Publication number Publication date
FR2163507A1 (pt) 1973-07-27
JPS4866501A (pt) 1973-09-12
JPS5230921B2 (pt) 1977-08-11
US3770053A (en) 1973-11-06
GB1367745A (en) 1974-09-25

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