NO790808L - Fremgangsmaate til loefting av en neddykket innretning og tilbakefoering paa plass - Google Patents

Fremgangsmaate til loefting av en neddykket innretning og tilbakefoering paa plass

Info

Publication number
NO790808L
NO790808L NO790808A NO790808A NO790808L NO 790808 L NO790808 L NO 790808L NO 790808 A NO790808 A NO 790808A NO 790808 A NO790808 A NO 790808A NO 790808 L NO790808 L NO 790808L
Authority
NO
Norway
Prior art keywords
base
locking element
new
line
passage
Prior art date
Application number
NO790808A
Other languages
English (en)
Norwegian (no)
Inventor
Norbert Scherrer
Original Assignee
Europ Propulsion
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 Europ Propulsion filed Critical Europ Propulsion
Publication of NO790808L publication Critical patent/NO790808L/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
    • 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
    • E21B29/04—Cutting of wire lines or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • 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
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B2021/505—Methods for installation or mooring of floating offshore platforms on site

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Sewage (AREA)
  • Telephonic Communication Services (AREA)
  • Control And Safety Of Cranes (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
NO790808A 1978-03-10 1979-03-09 Fremgangsmaate til loefting av en neddykket innretning og tilbakefoering paa plass NO790808L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807048A FR2419211A1 (fr) 1978-03-10 1978-03-10 Procede pour le relevage et la remise en place d'un dispositif immerge, et dispositif permettant la mise en oeuvre du procede

Publications (1)

Publication Number Publication Date
NO790808L true NO790808L (no) 1979-09-11

Family

ID=9205652

Family Applications (1)

Application Number Title Priority Date Filing Date
NO790808A NO790808L (no) 1978-03-10 1979-03-09 Fremgangsmaate til loefting av en neddykket innretning og tilbakefoering paa plass

Country Status (6)

Country Link
US (1) US4278362A (fr)
DE (1) DE2909511A1 (fr)
FR (1) FR2419211A1 (fr)
GB (1) GB2016059B (fr)
NL (1) NL7901814A (fr)
NO (1) NO790808L (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331203A (en) * 1980-09-25 1982-05-25 Trw Inc. Method and apparatus for the installation and withdrawal of pumping equipment in an underwater well
US4445804A (en) * 1982-05-28 1984-05-01 Exxon Production Research Co. Method and apparatus for remote recovery of submerged pipelines
GB2159922B (en) * 1984-06-05 1988-07-06 Shell Int Research An apparatus and a method for removing a component from, or placing a component on, an underwater valve
SE455212B (sv) * 1986-10-22 1988-06-27 Asea Atom Ab Forfarande vid underhall av ventiler ingaende i undervattensproduktionssystem for olja och gas
GB8904295D0 (en) * 1989-02-24 1989-04-12 Framo Dev Ltd Undersea package and installation system
CA2057361C (fr) * 1991-12-10 1997-10-21 Mark Chin-Yee Mode de recuperation d'instruments submerges
GB0822978D0 (en) * 2008-12-17 2009-01-21 Lewis Ltd Subsea system
GB201008845D0 (en) * 2010-05-26 2010-07-14 Improved Solutions As Well intervention method and apparatus
SE1250952A1 (sv) * 2012-08-24 2013-07-02 Förfarande för förankring av farkost samt anordning härför
CN103264753B (zh) * 2013-05-23 2015-08-26 中国人民解放军总后勤部军事交通运输研究所 螺旋锚水上垂直锚碇连接机构
CN115946832B (zh) * 2023-03-10 2023-07-14 青岛霍金海洋高新科技有限公司 一种自动回收的海床基

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308881A (en) * 1962-11-05 1967-03-14 Chevron Res Method and apparatus for offshore well completion
US3302709A (en) * 1962-11-05 1967-02-07 Chevron Res Method for attaching and detaching a working base to an underwater well base
GB1077293A (en) * 1963-09-26 1967-07-26 Mobil Oil Corp Method and apparatus for marking, relocating and re-establishing contact with a submarine equipment
US3293867A (en) * 1963-09-26 1966-12-27 Mobil Oil Corp Method and apparatus for marking, relocating, and re-establishing contact with a submarine wellhead
US3455114A (en) * 1968-03-21 1969-07-15 Combustion Eng Subsea surface-commanded extensibleretractable apparatus
US3626527A (en) * 1970-06-05 1971-12-14 North American Rockwell Method and apparatus for installing guidelines at underwater wellheads
US3709291A (en) * 1970-08-31 1973-01-09 R Weber Method and apparatus for reestablishing underwater guide lines
US3874013A (en) * 1974-01-21 1975-04-01 Gerald E Hudson Buoy device for locating and retrieving sunken vessels
US3967460A (en) * 1975-03-21 1976-07-06 Cameron Iron Works, Inc. Apparatus for use in replacing broken guidelines

Also Published As

Publication number Publication date
GB2016059B (en) 1982-06-23
DE2909511A1 (de) 1979-09-13
FR2419211B1 (fr) 1981-06-26
GB2016059A (en) 1979-09-19
FR2419211A1 (fr) 1979-10-05
US4278362A (en) 1981-07-14
NL7901814A (nl) 1979-09-12

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