BR7900986A - Aparelho e processos para proteger estruturas submarinas - Google Patents

Aparelho e processos para proteger estruturas submarinas

Info

Publication number
BR7900986A
BR7900986A BR7900986A BR7900986A BR7900986A BR 7900986 A BR7900986 A BR 7900986A BR 7900986 A BR7900986 A BR 7900986A BR 7900986 A BR7900986 A BR 7900986A BR 7900986 A BR7900986 A BR 7900986A
Authority
BR
Brazil
Prior art keywords
processes
submarine structures
protect submarine
protect
structures
Prior art date
Application number
BR7900986A
Other languages
English (en)
Inventor
M Krenek
A Piazza
T Ames
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of BR7900986A publication Critical patent/BR7900986A/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/037—Protective housings therefor

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
BR7900986A 1978-02-20 1979-02-16 Aparelho e processos para proteger estruturas submarinas BR7900986A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6720/78A GB1602001A (en) 1978-02-20 1978-02-20 Apparatus for protection of subsea structures

Publications (1)

Publication Number Publication Date
BR7900986A true BR7900986A (pt) 1979-09-25

Family

ID=9819559

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900986A BR7900986A (pt) 1978-02-20 1979-02-16 Aparelho e processos para proteger estruturas submarinas

Country Status (7)

Country Link
US (1) US4273472A (pt)
JP (1) JPS54110903A (pt)
BR (1) BR7900986A (pt)
CA (1) CA1099212A (pt)
GB (1) GB1602001A (pt)
NL (1) NL7812642A (pt)
NO (1) NO790522L (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421436A (en) * 1982-07-06 1983-12-20 Texaco Development Corporation Tension leg platform system
FR2548260B1 (fr) * 1983-06-28 1986-11-28 Elf Aquitaine Bouclier de protection de tete de puits et de modules fonctionnels d'une station sous-marine
US4519727A (en) * 1983-09-14 1985-05-28 Texaco Limited Offshore well head protector and method of installation
US4679964A (en) * 1984-06-21 1987-07-14 Seahorse Equipment Corporation Offshore well support miniplatform
US4558973A (en) * 1984-06-21 1985-12-17 Seahorse Equipment Corporation Subsea wellhead protector
GB8707306D0 (en) * 1987-03-26 1987-04-29 British Petroleum Co Plc Underwater oilfield separator
US4865490A (en) * 1988-09-08 1989-09-12 Henry Wallace Portable wellhead and welder protector system
US4919210A (en) * 1988-09-30 1990-04-24 Schaefer Jr Louis E Subsea wellhead protection system
NO166012C (no) * 1988-10-14 1991-05-15 Norske Stats Oljeselskap Beskyttelsesanordning.
NO167098C (no) * 1988-11-16 1991-10-02 Aker Eng As Modulaer beskyttelsesstruktur for undervannsinstallasjoner.
GB2234002A (en) * 1989-06-16 1991-01-23 Northern Ocean Services Ltd Protective structure for sub-sea well heads or Xmas trees
US5129460A (en) * 1991-04-30 1992-07-14 Shell Offshore Inc. Guide base cover
US5259458A (en) * 1991-09-19 1993-11-09 Schaefer Jr Louis E Subsea shelter and system for installation
US5310286A (en) * 1992-04-21 1994-05-10 Tornado Drill Ltd. Cased glory hole system
NO940607L (no) * 1994-02-22 1995-08-23 Kongsberg Offshore As Beskyttelsesanordning for en innretning som er montert på havbunnen
GB2287053B (en) * 1994-03-02 1997-07-16 Stena Offshore Ltd Dropped object protection for subsea installations
US5474601A (en) * 1994-08-02 1995-12-12 Conoco Inc. Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons
US5556460A (en) * 1995-09-18 1996-09-17 W.R. Grace & Co.-Conn. Drying shrinkage cement admixture
US5603760A (en) * 1995-09-18 1997-02-18 W. R. Grace & Co.-Conn. Cement admixture capable of inhibiting drying shrinkage and method of using same
US5622558A (en) * 1995-09-18 1997-04-22 W.R. Grace & Co.-Conn Drying shrinkage cement admixture
US5604273A (en) * 1995-09-18 1997-02-18 W. R. Grace & Co.-Conn. Drying shrinkage cement admixture
GB2346637B (en) * 1997-12-03 2002-09-18 Fmc Corp Rov deployed tree cap for a subsea tree and method of installation
NO313676B1 (no) * 2000-02-18 2002-11-11 Abb Offshore Systems As Termisk beskyttelse av undervannsinstallasjoner
NO313298B1 (no) * 2001-02-05 2002-09-09 Fmc Kongsberg Subsea As Fremgangsmåte og anordning ved installasjon av neddykkede olje- og/eller gassbrönner
AU2002309124A1 (en) * 2002-02-25 2003-09-09 Subsea 7 Protection structure and method for subsea oil recovery operations
US7661479B2 (en) * 2005-05-25 2010-02-16 Duron Systems, Inc. Subsea insulating shroud
US8702347B2 (en) * 2008-10-07 2014-04-22 Chevron U.S.A. Inc. Device for protecting a subsea structure and methods relating to same
NO333136B1 (no) * 2009-03-10 2013-03-11 Aker Subsea As Havbunnsbrønnramme med manifoldmottaksrom
US20110299930A1 (en) * 2010-06-04 2011-12-08 Messina Frank D Subsea oil leak stabilization system and method
US9109430B2 (en) * 2010-06-30 2015-08-18 Ruth C. Ibanez Blow-out preventer, and oil spill recovery management system
US8967273B2 (en) * 2013-03-13 2015-03-03 Conocophillips Company System for detecting, containing and removing hydrocarbon leaks in a subsea environment
NO341797B1 (no) * 2013-11-26 2018-01-22 Fmc Kongsberg Subsea As Undervannssystem omfattende en caisson og fremgangsmåte for å installere undervannssystemet
US9353889B2 (en) 2014-04-22 2016-05-31 Teledyne Instruments, Inc. Modular frame system and method for holding subsea equipment
GB2532754B (en) * 2014-11-26 2020-11-25 Equinor Energy As Subsea equipment-protection apparatus
GB2532753B (en) * 2014-11-26 2021-03-31 Equinor Energy As Method of lowering an apparatus
US10060220B2 (en) 2015-03-31 2018-08-28 Fluor Technologies Corporation Subsea protection system
GB2573144B (en) 2018-04-26 2020-07-29 Subsea 7 Norway As A protective subsea housing with a movable closure
EP4053375B1 (en) * 2021-03-04 2024-04-24 Horisont Energi AS Subsea template for injecting fluid for long term storage in a subterranean void and method of controlling a subsea template
US12534971B1 (en) * 2025-01-13 2026-01-27 Onesubsea Ip Uk Limited Fishing protection structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB749979A (en) * 1954-09-27 1956-06-06 Guy Anson Maunsell Improved pile anchorage of submerged structures
US3556210A (en) * 1969-05-08 1971-01-19 Vincent C Johnson Deep sea well drilling structure
US3770052A (en) * 1970-01-02 1973-11-06 Exxon Production Research Co Installation of underwater pollution control apparatus
US3703207A (en) * 1970-07-29 1972-11-21 Deep Oil Technology Inc Subsea bunker construction
US3910056A (en) * 1971-11-02 1975-10-07 Emil E Dopyera Apparatus for protecting underwater equipment
GB1452811A (en) * 1973-04-26 1976-10-20 Vattenbyggnadsbyran Ab Construction for marine or submarine installation
DK272977A (da) * 1976-06-28 1977-12-29 Larsen Ole Fjord Konstruktion til aflejring og beskyttelse af sediment pa bunden af et vandomrade og fremgangsmade til anbringelse af konstruktionen

Also Published As

Publication number Publication date
GB1602001A (en) 1981-11-04
US4273472A (en) 1981-06-16
NL7812642A (nl) 1979-08-22
NO790522L (no) 1979-08-21
CA1099212A (en) 1981-04-14
JPS54110903A (en) 1979-08-30

Similar Documents

Publication Publication Date Title
BR7900986A (pt) Aparelho e processos para proteger estruturas submarinas
BR7907639A (pt) Aparelho e processo para proteger estrutura subaquaticas
AR220935A1 (es) Cubierta protectora y metodo para fabricarla
IT1159748B (it) Apparecchio per crioterapia
MX5995E (es) Procedimiento para preparar 6-n-propil-8-metilmercapto-metilergolinas
BR7701194A (pt) Metodo e equipamento para recuperar tubulacoes submarinas
MX5926E (es) Procedimiento para preparar 4-pirimidonas
IT1109055B (it) Apparecchio manipolatore
SE7813453L (sv) Elimineringsforfarande
MX146186A (es) Aparato mejorado para proyectar pelotas
IT1122159B (it) Apparecchio audio-vocale
IT1116025B (it) Apparecchiatura e procedimento per produrre vibrazioni pneumatiche quasi-casuali
SE7907706L (sv) Skyddsanordning for propeller
BR7905638A (pt) Bujao protetor re-utilizavel
BR7903403A (pt) Conjunto para tratamento de cascos de navios
ES245302Y (es) Aparato para dibujar
IT1111784B (it) Apparato di sfurgo
IT1126812B (it) 3-o-b-d-glucuronopiranosil soiasapo genolo b e procedimento per produrlo ed applicarlo
IT1122431B (it) Procedimento per scindere diidrossidifenil-alcani
AR219792A1 (es) Procedimiento para preparar s-haloalquenil diisoalquiltiocarbamatos
IT1120002B (it) Metodo e procedimento per arilalchilazione
IT1133022B (it) Composti perfluoroalchilici e procedimento per prepararli
IT7969416A0 (it) Procedimento ed apparecchio avvisatore
DK106680A (da) Fremgangsmaade og indretninger til beskyttelse af stationaere undervandskonstruktioner
IT1117409B (it) Procedimento per depurare etildiclicole e dipropilenglicole