MX9705318A - Sistema de torreta para plataforma de perforacion fuera de borda. - Google Patents

Sistema de torreta para plataforma de perforacion fuera de borda.

Info

Publication number
MX9705318A
MX9705318A MX9705318A MX9705318A MX9705318A MX 9705318 A MX9705318 A MX 9705318A MX 9705318 A MX9705318 A MX 9705318A MX 9705318 A MX9705318 A MX 9705318A MX 9705318 A MX9705318 A MX 9705318A
Authority
MX
Mexico
Prior art keywords
turret
risers
moderate
tubes
upper ends
Prior art date
Application number
MX9705318A
Other languages
English (en)
Other versions
MXPA97005318A (es
Inventor
Peter A Lunde
Original Assignee
Imodco
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=23576234&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9705318(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imodco filed Critical Imodco
Publication of MX9705318A publication Critical patent/MX9705318A/es
Publication of MXPA97005318A publication Critical patent/MXPA97005318A/es

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
    • B63B21/507—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers with mooring turrets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

Una torreta que se monta giratoriamente sobre una embarcacion, y se conecta con tubos ascendentes que se extienden bajando hasta los pozos del fondo del mar, se construye de tal manera que la torreta sea de un diámetro moderado para hacer posible el uso de un soporte de tamaño moderado y una torreta de peso moderado, mientras que se proporciona espacio alrededor de las terminaciones de los extremos superiores de los tubos ascendentes. Los tubos ascendentes (46A, 46G, Figura 3) se extienden a través de los tubos (62, 70, 72) que se orientan en un ángulo con el eje de la torreta (22), de modo que los extremos inferiores de los tubos quedan sobre círculos de diámetro grande para quedar considerablemente separados, mientras que los extremos superiores de los tubos están más cercanos entre sí para ajustarse en el interior del soporte de tamaño moderado (60). Los extremos superiores de los tubos ascendentes se pueden terminar en una pluralidad de diferentes niveles (90, 92, 94) dentro de la torreta, para proporcionar espacio alrededor de cada terminacion. La figura más representativa de la invencion es la numero 1.
MXPA/A/1997/005318A 1995-03-03 1997-07-14 Sistema de torreta para plataforma de perforacion fuera de borda MXPA97005318A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/398,651 US5517937A (en) 1995-03-03 1995-03-03 Offshore turret system
US08398651 1995-03-03
PCT/US1996/002700 WO1996027521A1 (en) 1995-03-03 1996-02-28 Offshore turret system

Publications (2)

Publication Number Publication Date
MX9705318A true MX9705318A (es) 1997-10-31
MXPA97005318A MXPA97005318A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
WO1996027521A1 (en) 1996-09-12
EP0808270A4 (en) 2000-02-23
NO974056D0 (no) 1997-09-03
CA2209896A1 (en) 1996-09-12
AU5176196A (en) 1996-09-23
EP0808270A1 (en) 1997-11-26
EP0808270B1 (en) 2002-07-03
NO974056L (no) 1997-09-03
CA2209896C (en) 2001-02-27
EP0808270B2 (en) 2008-03-26
NO313411B1 (no) 2002-09-30
BR9600874A (pt) 1997-12-30
US5517937A (en) 1996-05-21

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