FR2424182A1 - Batiment flottant sur une masse d'eau et en liaison avec un puits sous-marin - Google Patents

Batiment flottant sur une masse d'eau et en liaison avec un puits sous-marin

Info

Publication number
FR2424182A1
FR2424182A1 FR7910362A FR7910362A FR2424182A1 FR 2424182 A1 FR2424182 A1 FR 2424182A1 FR 7910362 A FR7910362 A FR 7910362A FR 7910362 A FR7910362 A FR 7910362A FR 2424182 A1 FR2424182 A1 FR 2424182A1
Authority
FR
France
Prior art keywords
tube
mass
water
connection
underwater well
Prior art date
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.)
Granted
Application number
FR7910362A
Other languages
English (en)
Other versions
FR2424182B1 (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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of FR2424182A1 publication Critical patent/FR2424182A1/fr
Application granted granted Critical
Publication of FR2424182B1 publication Critical patent/FR2424182B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Revetment (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PROCEDE ET SYSTEME POUR ANCRER UN BATIMENT FLOTTANT, A L'AIDE DE CONDUITES PARALLELES VERTICALES. LA CHARGE D'ANCRAGE EST SUPPORTEE PAR DES ENSEMBLES DE TUBES CONCENTRIQUES 24 COMPRENANT UN TUBE EXTERIEUR ASCENDANT ET DES TRAINS DE TUBES INTERIEURS, A TRAVERS LESQUELS ON PEUT FORER UN PUITS ETOU EXTRAIRE DU PETROLE. DES MOYENS SONT PREVUS POUR TRANSMETTRE LA TRACTION DU TRAIN DE TUBES INTERIEUR AU BATIMENT FLOTTANT A TRAVERS L'EXTREMITE SUPERIEURE DU TUBE EXTERIEUR. DES MOYENS SONT PREVUS POUR EMPECHER UNE ACCUMULATION EXCESSIVE DE CONTRAINTES DANS L'EXTREMITE SUPERIEURE DU TUBE INTERIEUR SOUS L'ACTION DE LA FLEXION PRODUITE PAR LES VAGUES, LE VENT ET LES COURANTS. APPLICATION : TRAVAUX SOUS-MARINS, NOTAMMENT A GRANDE PROFONDEUR.
FR7910362A 1978-04-24 1979-04-24 Batiment flottant sur une masse d'eau et en liaison avec un puits sous-marin Granted FR2424182A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89960878A 1978-04-24 1978-04-24

Publications (2)

Publication Number Publication Date
FR2424182A1 true FR2424182A1 (fr) 1979-11-23
FR2424182B1 FR2424182B1 (fr) 1984-12-14

Family

ID=25411281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910362A Granted FR2424182A1 (fr) 1978-04-24 1979-04-24 Batiment flottant sur une masse d'eau et en liaison avec un puits sous-marin

Country Status (11)

Country Link
JP (1) JPS6027798B2 (fr)
CA (1) CA1126038A (fr)
DE (1) DE2916561A1 (fr)
ES (1) ES479874A1 (fr)
FR (1) FR2424182A1 (fr)
GB (1) GB2019471B (fr)
IE (1) IE48134B1 (fr)
IT (1) IT1115997B (fr)
NL (1) NL7903164A (fr)
NO (1) NO149238C (fr)
SG (1) SG45682G (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499936A1 (fr) * 1981-02-17 1982-08-20 Chevron Res Structure de forage et de production en mer
WO1982004233A1 (fr) * 1981-06-05 1982-12-09 Valantin Alfred Plate-forme marine, notamment de forage, et procede de mise en place s'y rapportant

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293146A (en) * 1978-10-04 1981-10-06 Standard Oil Company (Indiana) VMP Casing tieback
JPH0645924B2 (ja) * 1987-11-12 1994-06-15 鹿島建設株式会社 海洋構造物
AU1316795A (en) * 1993-12-20 1995-07-10 Shell Internationale Research Maatschappij B.V. Dual concentric string high pressure riser

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648638A (en) * 1970-03-09 1972-03-14 Amoco Prod Co Vertically moored platforms
US3827486A (en) * 1972-03-17 1974-08-06 Brown Oil Tools Well reentry system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648638A (en) * 1970-03-09 1972-03-14 Amoco Prod Co Vertically moored platforms
US3827486A (en) * 1972-03-17 1974-08-06 Brown Oil Tools Well reentry system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499936A1 (fr) * 1981-02-17 1982-08-20 Chevron Res Structure de forage et de production en mer
WO1982004233A1 (fr) * 1981-06-05 1982-12-09 Valantin Alfred Plate-forme marine, notamment de forage, et procede de mise en place s'y rapportant
FR2507146A1 (fr) * 1981-06-05 1982-12-10 Tim Tech Ind Minieres Plate-forme marine, notamment de forage, et procede de mise en place s'y rapportant

Also Published As

Publication number Publication date
NO149238B (no) 1983-12-05
SG45682G (en) 1983-02-25
NL7903164A (nl) 1979-10-26
JPS54142795A (en) 1979-11-07
FR2424182B1 (fr) 1984-12-14
IE48134B1 (en) 1984-10-03
NO791346L (no) 1979-10-25
IE790825L (en) 1979-10-24
IT1115997B (it) 1986-02-10
ES479874A1 (es) 1980-01-16
NO149238C (no) 1984-03-14
GB2019471B (en) 1982-05-19
CA1126038A (fr) 1982-06-22
GB2019471A (en) 1979-10-31
IT7948756A0 (it) 1979-04-17
JPS6027798B2 (ja) 1985-07-01
DE2916561A1 (de) 1979-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse