AR000525A1 - A marine platform with a supplementary buoyant support rig and method to relocate it to - Google Patents

A marine platform with a supplementary buoyant support rig and method to relocate it to

Info

Publication number
AR000525A1
AR000525A1 AR33477195A AR33477195A AR000525A1 AR 000525 A1 AR000525 A1 AR 000525A1 AR 33477195 A AR33477195 A AR 33477195A AR 33477195 A AR33477195 A AR 33477195A AR 000525 A1 AR000525 A1 AR 000525A1
Authority
AR
Argentina
Prior art keywords
rig
support
relocate
supplementary
marine platform
Prior art date
Application number
AR33477195A
Other languages
Spanish (es)
Inventor
Dale Marion Gallaher
George E Sgouros
Mark A Smith
Original Assignee
Shell Int Research
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
Priority claimed from US08/370,764 external-priority patent/US5593250A/en
Priority claimed from US08/370,767 external-priority patent/US5741089A/en
Priority claimed from US08/370,763 external-priority patent/US5551801A/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of AR000525A1 publication Critical patent/AR000525A1/en

Links

Classifications

    • 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
    • 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
    • E02B17/021—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 with relative movement between supporting construction and platform
    • 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
    • E02B17/021—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 with relative movement between supporting construction and platform
    • E02B17/024—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 with relative movement between supporting construction and platform shock absorbing means for the supporting construction
    • 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
    • E02B2017/0039—Methods for placing the offshore structure
    • 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
    • E02B2017/0039—Methods for placing the offshore structure
    • E02B2017/0043—Placing the offshore structure on a pre-installed foundation structure
    • 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
    • E02B2017/0052—Removal or dismantling of offshore structures from their offshore location
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/006—Platforms with supporting legs with lattice style supporting legs
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0082—Spudcans, skirts or extended feet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Jib Cranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Se revela una estructura de plataforma offshore para usar temporalmente una torre de perforación elevable (jack up) para operaciones en pozos depetróleo aplicadas en aguas profundas que tiene una base de plataforma apoyada en el fondo que sostiene una torre de superficie que se extiende porencima de la superficie oceánica y una interfase de soporte de torre de perforación submarina que se adapta para soportar la torre de perforaciónelevable para operaciones en pozos de petróleo.Por lo menos un tanque de flotabilidad de soporte de torre de perforación flotante selectivamenteconectado a la interfase de soporte de torre de perforación por lo cual podrá aliviarse una porción de la carga temporaria sobre la base de plataforma parasoportar la torre de perforación elevable para operaciones de perforación.An offshore rig structure is disclosed to temporarily use a jack-up rig for deep-water oil well operations that has a bottom-supported rig base that supports a surface rig extending above the ocean surface and an offshore drill rig support interface that is tailored to support the upright rig for oil well operations.At least one floating rig support buoyancy tank selectively connected to the tower support interface whereby a portion of the temporary load on the platform base may be relieved to support the lifting derrick for drilling operations.

AR33477195A 1994-12-23 1995-12-22 A marine platform with a supplementary buoyant support rig and method to relocate it to AR000525A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/370,764 US5593250A (en) 1994-12-23 1994-12-23 Hyjack platform with buoyant rig supplemental support
US08/370,767 US5741089A (en) 1994-12-23 1994-12-23 Method for enhanced redeployability of hyjack platforms
US08/370,763 US5551801A (en) 1994-12-23 1994-12-23 Hyjack platform with compensated dynamic response

Publications (1)

Publication Number Publication Date
AR000525A1 true AR000525A1 (en) 1997-07-10

Family

ID=27408988

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33477195A AR000525A1 (en) 1994-12-23 1995-12-22 A marine platform with a supplementary buoyant support rig and method to relocate it to

Country Status (8)

Country Link
EP (1) EP0799352A1 (en)
JP (1) JPH10511753A (en)
CN (1) CN1174584A (en)
AR (1) AR000525A1 (en)
AU (1) AU683596B2 (en)
NO (1) NO972871L (en)
OA (1) OA10432A (en)
WO (1) WO1996020313A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007073146A1 (en) * 2005-12-21 2007-06-28 Itrec B.V. Offshore system
JP2011521820A (en) * 2008-04-23 2011-07-28 プリンシプル・パワー・インコーポレーテツド Column-stabilized offshore platform with water entrapment plate and asymmetric mooring system for offshore wind turbine support
KR101251148B1 (en) * 2009-12-02 2013-04-05 신닛테츠스미킨 카부시키카이샤 Underwater structure, method for constructing same, method for designing underwater structure, and method for modifying same
GB201011251D0 (en) * 2010-07-05 2010-08-18 Fraenkel Anne Surface breaking re-usable submergeable template for installing one or more submerged columns/piles
WO2012102806A1 (en) * 2011-01-28 2012-08-02 Exxonmobil Upstream Research Company Subsea production system having arctic production tower
WO2013027870A1 (en) * 2011-08-22 2013-02-28 에스티엑스(대련)해양중공유한회사 Method for constructing jackup rig without use of crane
EP2623674A1 (en) 2012-02-03 2013-08-07 Nordic Yards Holding GmbH Substructure for an offshore platform and method for installing same
EP2623675A1 (en) * 2012-02-03 2013-08-07 Nordic Yards Holding GmbH Platform topside for an offshore platform and method for installing such a platform topside
WO2013144558A1 (en) 2012-03-24 2013-10-03 Matthew Bleasdale Structures for offshore installations
EP3366567B1 (en) 2013-05-20 2019-12-18 Principle Power, Inc. System and method for controlling offshore floating wind turbine platforms
KR101434580B1 (en) * 2013-07-11 2014-08-27 삼성중공업 주식회사 Hybrid jack-up drilling and production system
JP6715850B2 (en) 2014-10-27 2020-07-01 プリンシプル パワー，インコーポレイテッド Connection system for array cable of severable marine energy equipment
CN104452717B (en) * 2014-10-29 2016-03-09 上海大学 Self-lifting type marine drilling platform lifting apparatus and method
KR101921279B1 (en) 2015-06-19 2018-11-22 프린시플 파워, 인코포레이티드 Floating Wind Turbine Platform Structures for Optimum Delivery of Wave and Wind Load
US11118411B2 (en) 2017-03-10 2021-09-14 Cellula Robotics Ltd. Drilling devices and methods of operating the same
CN114313126B (en) * 2022-01-13 2024-04-19 东北石油大学 Assembled FRP concrete combined guy cable tower platform system and construction method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031997A (en) * 1957-04-30 1962-05-01 William A Nesbitt Floating platform
FR2362975A1 (en) * 1976-08-26 1978-03-24 Riou Jean Marine oil rig with separate submerged substructure - has superstructure floated over and attached via axially displacing legs
US4723875A (en) * 1987-02-13 1988-02-09 Sutton John R Deep water support assembly for a jack-up type platform
US4902169A (en) * 1989-05-17 1990-02-20 Sutton John R Jack-up type platform including adjustable stop assembly

Also Published As

Publication number Publication date
JPH10511753A (en) 1998-11-10
CN1174584A (en) 1998-02-25
OA10432A (en) 2001-12-07
AU4435696A (en) 1996-07-19
WO1996020313A1 (en) 1996-07-04
MX9704642A (en) 1997-09-30
NO972871L (en) 1997-08-12
NO972871D0 (en) 1997-06-20
EP0799352A1 (en) 1997-10-08
AU683596B2 (en) 1997-11-13

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