GB2123883A - Improvements in and relating to ocean platforms - Google Patents

Improvements in and relating to ocean platforms Download PDF

Info

Publication number
GB2123883A
GB2123883A GB08319712A GB8319712A GB2123883A GB 2123883 A GB2123883 A GB 2123883A GB 08319712 A GB08319712 A GB 08319712A GB 8319712 A GB8319712 A GB 8319712A GB 2123883 A GB2123883 A GB 2123883A
Authority
GB
United Kingdom
Prior art keywords
platform
members
platform according
base means
divergent
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.)
Withdrawn
Application number
GB08319712A
Other languages
English (en)
Other versions
GB8319712D0 (en
Inventor
Bernard Vignaux
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles 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 Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Publication of GB8319712D0 publication Critical patent/GB8319712D0/en
Publication of GB2123883A publication Critical patent/GB2123883A/en
Withdrawn legal-status Critical Current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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/017—Bend restrictors for limiting stress on risers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/027—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto steel structures
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Bridges Or Land Bridges (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Toys (AREA)
GB08319712A 1982-07-22 1983-07-21 Improvements in and relating to ocean platforms Withdrawn GB2123883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8212775A FR2530697A1 (fr) 1982-07-22 1982-07-22 Plate-forme marine oscillante

Publications (2)

Publication Number Publication Date
GB8319712D0 GB8319712D0 (en) 1983-08-24
GB2123883A true GB2123883A (en) 1984-02-08

Family

ID=9276193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08319712A Withdrawn GB2123883A (en) 1982-07-22 1983-07-21 Improvements in and relating to ocean platforms

Country Status (5)

Country Link
BR (1) BR8303905A (no)
ES (1) ES524335A0 (no)
FR (1) FR2530697A1 (no)
GB (1) GB2123883A (no)
NO (1) NO832666L (no)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568908A1 (fr) * 1984-08-10 1986-02-14 Doris Dev Richesse Sous Marine Plate-forme oscillante sur pieux flexibles pour travaux en mer
WO1986001845A1 (en) * 1984-09-19 1986-03-27 Saga Petroleum A.S. Offshore truss work type tower structure
US4610569A (en) * 1984-07-30 1986-09-09 Exxon Production Research Co. Hybrid offshore structure
US4621949A (en) * 1984-12-24 1986-11-11 Shell Oil Company Buoyant tower flexure joint
EP0236722A1 (en) 1986-02-05 1987-09-16 Tecnocompositi S.p.A. Flexible column from composite material
US4696603A (en) * 1985-12-05 1987-09-29 Exxon Production Research Company Compliant offshore platform
US4696601A (en) * 1986-07-14 1987-09-29 Exxon Production Research Company Articulated compliant offshore structure
US4717288A (en) * 1985-07-17 1988-01-05 Exxon Production Research Company Flex joint
US4721417A (en) * 1986-11-10 1988-01-26 Exxon Production Research Company Compliant offshore structure stabilized by resilient pile assemblies
GB2202886A (en) * 1987-01-29 1988-10-05 Doris Engineering Non-rigid marine platform with surface wellheads
US4781497A (en) * 1987-02-02 1988-11-01 Conoco Inc. Tension-restrained articulated platform tower
WO1995018268A1 (en) * 1993-12-30 1995-07-06 Shell Internationale Research Maatschappij B.V. Tensioned riser compliant tower
WO1995018269A1 (en) * 1993-12-30 1995-07-06 Shell Internationale Research Maatschappij B.V. Compliant tower
US5439060A (en) * 1993-12-30 1995-08-08 Shell Oil Company Tensioned riser deepwater tower
US5480266A (en) * 1990-12-10 1996-01-02 Shell Oil Company Tensioned riser compliant tower
US5480265A (en) * 1993-12-30 1996-01-02 Shell Oil Company Method for improving the harmonic response of a compliant tower
US5588781A (en) * 1993-12-30 1996-12-31 Shell Oil Company Lightweight, wide-bodied compliant tower
US5642966A (en) * 1993-12-30 1997-07-01 Shell Oil Company Compliant tower

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1590177A (en) * 1976-09-07 1981-05-28 Hoeyer Ellefsen As Marine structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327780A (en) * 1965-03-15 1967-06-27 Exxon Production Research Co Connection of underwater wells
FR2356803A1 (fr) * 1976-06-29 1978-01-27 Petroles Cie Francaise Methode et structure d'intervention et d'entretien de puits petroliers sous-marins
GB1557424A (en) * 1976-09-02 1979-12-12 Chevron Res Flexible offshore structure
WO1981003157A1 (en) * 1980-05-02 1981-11-12 Global Marine Inc Submerged buoyant offshore drilling and production tower

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1590177A (en) * 1976-09-07 1981-05-28 Hoeyer Ellefsen As Marine structure

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610569A (en) * 1984-07-30 1986-09-09 Exxon Production Research Co. Hybrid offshore structure
FR2568908A1 (fr) * 1984-08-10 1986-02-14 Doris Dev Richesse Sous Marine Plate-forme oscillante sur pieux flexibles pour travaux en mer
WO1986001845A1 (en) * 1984-09-19 1986-03-27 Saga Petroleum A.S. Offshore truss work type tower structure
US4621949A (en) * 1984-12-24 1986-11-11 Shell Oil Company Buoyant tower flexure joint
US4717288A (en) * 1985-07-17 1988-01-05 Exxon Production Research Company Flex joint
US4696603A (en) * 1985-12-05 1987-09-29 Exxon Production Research Company Compliant offshore platform
EP0236722A1 (en) 1986-02-05 1987-09-16 Tecnocompositi S.p.A. Flexible column from composite material
US4696601A (en) * 1986-07-14 1987-09-29 Exxon Production Research Company Articulated compliant offshore structure
US4721417A (en) * 1986-11-10 1988-01-26 Exxon Production Research Company Compliant offshore structure stabilized by resilient pile assemblies
GB2202886B (en) * 1987-01-29 1991-03-27 Doris Engineering Non-rigid marine platform with surface wellheads
AU600788B2 (en) * 1987-01-29 1990-08-23 Doris Engineering Non-rigid marine platform with surface wellheads
GB2202886A (en) * 1987-01-29 1988-10-05 Doris Engineering Non-rigid marine platform with surface wellheads
US4781497A (en) * 1987-02-02 1988-11-01 Conoco Inc. Tension-restrained articulated platform tower
US5480266A (en) * 1990-12-10 1996-01-02 Shell Oil Company Tensioned riser compliant tower
WO1995018268A1 (en) * 1993-12-30 1995-07-06 Shell Internationale Research Maatschappij B.V. Tensioned riser compliant tower
US5439060A (en) * 1993-12-30 1995-08-08 Shell Oil Company Tensioned riser deepwater tower
WO1995018269A1 (en) * 1993-12-30 1995-07-06 Shell Internationale Research Maatschappij B.V. Compliant tower
US5480265A (en) * 1993-12-30 1996-01-02 Shell Oil Company Method for improving the harmonic response of a compliant tower
GB2300017A (en) * 1993-12-30 1996-10-23 Shell Int Research Tensioned riser compliant tower
GB2300443A (en) * 1993-12-30 1996-11-06 Shell Int Research Compliant tower
US5588781A (en) * 1993-12-30 1996-12-31 Shell Oil Company Lightweight, wide-bodied compliant tower
US5642966A (en) * 1993-12-30 1997-07-01 Shell Oil Company Compliant tower
GB2300017B (en) * 1993-12-30 1997-07-09 Shell Int Research Tensioned riser compliant tower
GB2300443B (en) * 1993-12-30 1997-11-19 Shell Int Research Improved compliant tower

Also Published As

Publication number Publication date
FR2530697A1 (fr) 1984-01-27
ES8502191A1 (es) 1984-04-16
NO832666L (no) 1984-01-23
ES524335A0 (es) 1984-04-16
BR8303905A (pt) 1984-02-28
GB8319712D0 (en) 1983-08-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)