FR2238835B3 - - Google Patents

Info

Publication number
FR2238835B3
FR2238835B3 FR7416939A FR7416939A FR2238835B3 FR 2238835 B3 FR2238835 B3 FR 2238835B3 FR 7416939 A FR7416939 A FR 7416939A FR 7416939 A FR7416939 A FR 7416939A FR 2238835 B3 FR2238835 B3 FR 2238835B3
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7416939A
Other versions
FR2238835A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Regan Forge and Engineering Co
Original Assignee
Regan Forge and Engineering Co
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 Regan Forge and Engineering Co filed Critical Regan Forge and Engineering Co
Publication of FR2238835A1 publication Critical patent/FR2238835A1/fr
Application granted granted Critical
Publication of FR2238835B3 publication Critical patent/FR2238835B3/fr
Expired legal-status Critical Current

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
    • 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

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)
  • Excavating Of Shafts Or Tunnels (AREA)
FR7416939A 1973-07-23 1974-05-15 Expired FR2238835B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US381531A US3889747A (en) 1973-07-23 1973-07-23 Telescopic riser tensioning apparatus

Publications (2)

Publication Number Publication Date
FR2238835A1 FR2238835A1 (fr) 1975-02-21
FR2238835B3 true FR2238835B3 (fr) 1977-05-20

Family

ID=23505386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416939A Expired FR2238835B3 (fr) 1973-07-23 1974-05-15

Country Status (4)

Country Link
US (1) US3889747A (fr)
DE (1) DE2415800C2 (fr)
FR (1) FR2238835B3 (fr)
GB (1) GB1422886A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431059A (en) * 1978-04-24 1984-02-14 Standard Oil Company Vertically moored platform anchoring
US4210208A (en) * 1978-12-04 1980-07-01 Sedco, Inc. Subsea choke and riser pressure equalization system
US4597447A (en) * 1983-11-30 1986-07-01 Hydril Company Diverter/bop system and method for a bottom supported offshore drilling rig
US4524832A (en) * 1983-11-30 1985-06-25 Hydril Company Diverter/BOP system and method for a bottom supported offshore drilling rig
US4646844A (en) * 1984-12-24 1987-03-03 Hydril Company Diverter/bop system and method for a bottom supported offshore drilling rig
US4626136A (en) * 1985-09-13 1986-12-02 Exxon Production Research Co. Pressure balanced buoyant tether for subsea use
FR2593227B1 (fr) * 1986-01-21 1988-04-29 Framatome Sa Procede et dispositif de connexion de lignes associees a un equipement de forage en mer comportant un joint telescopique
US4668126A (en) * 1986-02-24 1987-05-26 Hydril Company Floating drilling rig apparatus and method
US6585455B1 (en) 1992-08-18 2003-07-01 Shell Oil Company Rocker arm marine tensioning system
CA2400736A1 (fr) * 2000-03-20 2001-10-18 National Oilwell Norway As Dispositif de contrainte de tube ascenseur compense en pilonnement
NO330288B1 (no) * 2008-06-20 2011-03-21 Norocean As Slippforbindelse med justerbar forspenning
CN113982504B (zh) * 2021-10-14 2023-08-18 中海石油(中国)有限公司 一种深水修井隔水管单向缓冲伸缩节装置及其使用方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032125A (en) * 1957-07-10 1962-05-01 Jersey Prod Res Co Offshore apparatus
US3179179A (en) * 1961-10-16 1965-04-20 Richfield Oil Corp Off-shore drilling apparatus
US3211224A (en) * 1963-10-09 1965-10-12 Shell Oil Co Underwater well drilling apparatus
US3313345A (en) * 1964-06-02 1967-04-11 Chevron Res Method and apparatus for offshore drilling and well completion
US3319981A (en) * 1965-03-15 1967-05-16 Harry L Burgess Constant tension support for submerged conductor pipes
US3496999A (en) * 1967-12-26 1970-02-24 Atlantic Richfield Co Self-contained benthonic blowout prevention control apparatus and method
US3502143A (en) * 1968-05-29 1970-03-24 Shell Oil Co Marine riser support system
DE1935159B2 (de) * 1969-07-08 1971-11-25 Pan American Petroleum Corp., Tulsa, OkIa. (V.St.A.) Steigrohranlage zum unterwasserbohren
US3643751A (en) * 1969-12-15 1972-02-22 Charles D Crickmer Hydrostatic riser pipe tensioner
FR2080183A5 (fr) * 1970-02-25 1971-11-12 Inst Francais Du Petrole
US3675713A (en) * 1970-03-30 1972-07-11 Regan Forge & Eng Co Method and apparatus for separating subsea well conduit couplings from a remote floating vessel
US3785445A (en) * 1972-05-01 1974-01-15 J Scozzafava Combined riser tensioner and drill string heave compensator

Also Published As

Publication number Publication date
US3889747A (en) 1975-06-17
FR2238835A1 (fr) 1975-02-21
DE2415800A1 (de) 1975-02-06
GB1422886A (en) 1976-01-28
DE2415800C2 (de) 1984-06-28

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Legal Events

Date Code Title Description
CD Change of name or company name