BRPI0910535A2 - elemento de conduto de transição de inércia, notadamente para o encaixe de um conduto rígido submarino - Google Patents

elemento de conduto de transição de inércia, notadamente para o encaixe de um conduto rígido submarino

Info

Publication number
BRPI0910535A2
BRPI0910535A2 BRPI0910535A BRPI0910535A BRPI0910535A2 BR PI0910535 A2 BRPI0910535 A2 BR PI0910535A2 BR PI0910535 A BRPI0910535 A BR PI0910535A BR PI0910535 A BRPI0910535 A BR PI0910535A BR PI0910535 A2 BRPI0910535 A2 BR PI0910535A2
Authority
BR
Brazil
Prior art keywords
undersea
notably
fitting
conduit
rigid
Prior art date
Application number
BRPI0910535A
Other languages
English (en)
Inventor
François-Régis Pionetti
Original Assignee
Saipem 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40086417&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0910535(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saipem Sa filed Critical Saipem Sa
Publication of BRPI0910535A2 publication Critical patent/BRPI0910535A2/pt
Publication of BRPI0910535B1 publication Critical patent/BRPI0910535B1/pt

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
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/088—Wire screens
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/108—Expandable screens or perforated liners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Earth Drilling (AREA)
BRPI0910535-2A 2008-04-24 2009-04-14 elemento de conduto de transição de inércia, conduto rígido submarino e método de encaixe rígido da extremidade de um conduto rígido BRPI0910535B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0852773A FR2930618B1 (fr) 2008-04-24 2008-04-24 Element de conduite de transition d'inertie pour encastrement d'une conduite rigide sous-marine
PCT/FR2009/050685 WO2009138610A1 (fr) 2008-04-24 2009-04-14 Element de conduite de transition d'inertie notamment pour encastrement d'une conduite rigide sous-marine

Publications (2)

Publication Number Publication Date
BRPI0910535A2 true BRPI0910535A2 (pt) 2015-09-29
BRPI0910535B1 BRPI0910535B1 (pt) 2019-11-05

Family

ID=40086417

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910535-2A BRPI0910535B1 (pt) 2008-04-24 2009-04-14 elemento de conduto de transição de inércia, conduto rígido submarino e método de encaixe rígido da extremidade de um conduto rígido

Country Status (5)

Country Link
US (1) US8844632B2 (pt)
EP (1) EP2268887B1 (pt)
BR (1) BRPI0910535B1 (pt)
FR (1) FR2930618B1 (pt)
WO (1) WO2009138610A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952671B1 (fr) * 2009-11-17 2011-12-09 Saipem Sa Installation de liaisons fond-surface disposees en eventail
FR2988424B1 (fr) 2012-03-21 2014-04-25 Saipem Sa Installation de liaisons fond-surface de type tour hybride multi-risers comprenant des conduites flexibles a flottabilite positive
FR3020396B1 (fr) 2014-04-25 2016-05-13 Saipem Sa Procede d'installation et mise en œuvre d'un tube rigide depuis un navire ou support flottant
FR3033358B1 (fr) 2015-03-06 2017-03-31 Saipem Sa Installation comprenant au moins deux liaisons fond-surface comprenant des risers verticaux relies par des barres articulees
US11591051B1 (en) 2019-11-21 2023-02-28 NuEnergy Partners, LP Tendon support buoyancy system and method
BR102020016852A2 (pt) * 2020-08-19 2022-03-03 Petróleo Brasileiro S.A. - Petrobras Sistema para flexibilizaçãoda suportação de riser em unidades estacionárias de produçãoe método de instalação

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO176368C (no) * 1992-10-08 1995-03-22 Viking Mjoendalen As Böyningsbegrensende anordning
US5722492A (en) * 1996-08-22 1998-03-03 Deep Oil Technology, Incorporated Catenary riser support
FR2760813B1 (fr) * 1997-03-14 1999-04-09 Coflexip Dispositif limiteur de courbure d'une conduite flexible
US5865566A (en) * 1997-09-16 1999-02-02 Deep Oil Technology, Incorporated Catenary riser support
BR9804215A (pt) * 1997-10-27 1999-12-28 Deep Oil Technology Inc Juntas de tensão em relevo para tubos ascendentes.
US7467914B2 (en) * 2005-09-13 2008-12-23 Technip France Apparatus and method for supporting a steel catenary riser

Also Published As

Publication number Publication date
FR2930618A1 (fr) 2009-10-30
EP2268887B1 (fr) 2014-07-16
US20110083853A1 (en) 2011-04-14
FR2930618B1 (fr) 2013-01-18
WO2009138610A1 (fr) 2009-11-19
EP2268887A1 (fr) 2011-01-05
BRPI0910535B1 (pt) 2019-11-05
US8844632B2 (en) 2014-09-30

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: E21B 17/01

Ipc: E21B 43/08 (1968.09), E21B 43/10 (1968.09)

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/11/2019, OBSERVADAS AS CONDICOES LEGAIS.