NO307665B1 - Stigerørforbindelse og gjenvinningsverktøy - Google Patents

Stigerørforbindelse og gjenvinningsverktøy

Info

Publication number
NO307665B1
NO307665B1 NO933052A NO933052A NO307665B1 NO 307665 B1 NO307665 B1 NO 307665B1 NO 933052 A NO933052 A NO 933052A NO 933052 A NO933052 A NO 933052A NO 307665 B1 NO307665 B1 NO 307665B1
Authority
NO
Norway
Prior art keywords
riser connection
recycling
tools
recycling tools
riser
Prior art date
Application number
NO933052A
Other languages
English (en)
Other versions
NO933052D0 (no
NO933052L (no
Inventor
Jose Roberto Ferreira Moreira
Orlando Jose Soares Ribeiro
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of NO933052D0 publication Critical patent/NO933052D0/no
Publication of NO933052L publication Critical patent/NO933052L/no
Publication of NO307665B1 publication Critical patent/NO307665B1/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
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • E21B17/085—Riser connections
    • E21B17/0853—Connections between sections of riser provided with auxiliary lines, e.g. kill and choke lines
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/08—Cutting or deforming pipes to control fluid flow
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/12—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground specially adapted for underwater installations

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)
NO933052A 1992-08-27 1993-08-26 Stigerørforbindelse og gjenvinningsverktøy NO307665B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9203362A BR9203362A (pt) 1992-08-27 1992-08-27 Junta de riser de completacao cisalhavel

Publications (3)

Publication Number Publication Date
NO933052D0 NO933052D0 (no) 1993-08-26
NO933052L NO933052L (no) 1994-02-28
NO307665B1 true NO307665B1 (no) 2000-05-08

Family

ID=4054834

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933052A NO307665B1 (no) 1992-08-27 1993-08-26 Stigerørforbindelse og gjenvinningsverktøy

Country Status (5)

Country Link
US (1) US5979943A (no)
BR (1) BR9203362A (no)
GB (1) GB2270102B (no)
NO (1) NO307665B1 (no)
SG (1) SG64288A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5676209A (en) * 1995-11-20 1997-10-14 Hydril Company Deep water riser assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501173A (en) * 1968-04-10 1970-03-17 Shell Oil Co Tubular connector for lightweight marine conductor pipe
US4181196A (en) * 1977-06-23 1980-01-01 Exxon Production Research Company Method and apparatus for recovery of subsea well equipment
FR2459420A1 (fr) * 1979-06-18 1981-01-09 Coflexip Canalisation pour la collecte du petrole produit par un gisement sous-marin
US4313496A (en) * 1980-04-22 1982-02-02 Cameron Iron Works, Inc. Wellhead shearing apparatus
NO853939L (no) * 1984-10-06 1986-04-07 Deepwater Oil Services Avskj|rings-og gjenvinningsverkt¯y
US5044826A (en) * 1986-11-26 1991-09-03 Shell Offshore Inc. Method and apparatus for umbilical hydraulic control lines in floating production systems
US4987956A (en) * 1989-08-30 1991-01-29 Asger Hansen Apparatus for use in drilling a well at an offshore location
US5400857A (en) * 1993-12-08 1995-03-28 Varco Shaffer, Inc. Oilfield tubular shear ram and method for blowout prevention

Also Published As

Publication number Publication date
US5979943A (en) 1999-11-09
SG64288A1 (en) 1999-04-27
NO933052D0 (no) 1993-08-26
GB2270102A (en) 1994-03-02
GB9317923D0 (en) 1993-10-13
NO933052L (no) 1994-02-28
GB2270102B (en) 1996-02-28
BR9203362A (pt) 1994-03-29

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Legal Events

Date Code Title Description
MK1K Patent expired