SG10201508576SA - Ice worthy jack-up drilling unit - Google Patents

Ice worthy jack-up drilling unit

Info

Publication number
SG10201508576SA
SG10201508576SA SG10201508576SA SG10201508576SA SG10201508576SA SG 10201508576S A SG10201508576S A SG 10201508576SA SG 10201508576S A SG10201508576S A SG 10201508576SA SG 10201508576S A SG10201508576S A SG 10201508576SA SG 10201508576S A SG10201508576S A SG 10201508576SA
Authority
SG
Singapore
Prior art keywords
drilling unit
worthy jack
ice worthy
ice
jack
Prior art date
Application number
SG10201508576SA
Other languages
English (en)
Inventor
Peter G Noble
Randall S Shafer
Dominique P Berta
Original Assignee
Conocophillips Co
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 Conocophillips Co filed Critical Conocophillips Co
Publication of SG10201508576SA publication Critical patent/SG10201508576SA/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
    • 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
    • E02B17/0017—Means for protecting offshore constructions
    • E02B17/0021—Means for protecting offshore constructions against ice-loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • 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
    • 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
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/008—Drilling ice or a formation covered by ice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • 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
    • E02B2017/0056—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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Bridges Or Land Bridges (AREA)
SG10201508576SA 2010-10-21 2011-10-20 Ice worthy jack-up drilling unit SG10201508576SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40549710P 2010-10-21 2010-10-21

Publications (1)

Publication Number Publication Date
SG10201508576SA true SG10201508576SA (en) 2015-11-27

Family

ID=44863198

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201508576SA SG10201508576SA (en) 2010-10-21 2011-10-20 Ice worthy jack-up drilling unit
SG2013024658A SG189239A1 (en) 2010-10-21 2011-10-21 Dual-derrick ice-worthy jack-up drilling unit

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG2013024658A SG189239A1 (en) 2010-10-21 2011-10-21 Dual-derrick ice-worthy jack-up drilling unit

Country Status (7)

Country Link
US (1) US8911179B2 (zh)
KR (1) KR20130069811A (zh)
CN (1) CN103154378B (zh)
CA (1) CA2810981C (zh)
RU (1) RU2555976C2 (zh)
SG (2) SG10201508576SA (zh)
WO (1) WO2012053982A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201508576SA (en) 2010-10-21 2015-11-27 Conocophillips Co Ice worthy jack-up drilling unit
ITMI20112130A1 (it) * 2011-11-23 2013-05-24 Saipem Spa Sistema e metodo per eseguire un programma di perforazione di pozzi subacquei in un letto di un corpo d'acqua e unita' galleggiante ausiliaria
SG2012086674A (en) * 2012-11-23 2014-06-27 Keppel Offshore & Marine Technology Ct Pte Ltd Structure-supported jackup system
WO2015179171A1 (en) 2014-05-19 2015-11-26 Conocophillips Company Decommissioning offshore oil and gas wells
DK178718B1 (en) * 2014-11-20 2016-12-05 Maersk Drilling As A mobile offshore drilling unit, a method of using such a unit and a system comprising such a unit
EP3368722B1 (en) * 2015-10-29 2020-02-12 Mærsk Drilling A/S Offshore drilling unit
EP3384124A1 (en) * 2015-12-01 2018-10-10 Rowan Companies, Inc. Dual operational rig
EP3260648B1 (en) 2016-06-24 2023-03-08 Grant Prideco, Inc. Jack-up rig for performing multiple independent operations simultaneously
US10794126B2 (en) 2016-08-30 2020-10-06 Nabors Drilling Technologies Usa, Inc. Dual-activity mast
CN108725703A (zh) * 2018-06-05 2018-11-02 浙江省水利河口研究院 深水区监测设施埋设平台及使用方法
CN109436181A (zh) * 2018-10-24 2019-03-08 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） 破冰型船舶首部及船舶
US10513887B1 (en) * 2018-10-29 2019-12-24 Thomas G Drysdale Self-elevating drilling unit drills petroleum well offshore with wellhead on seabed
CN109371948A (zh) * 2018-12-19 2019-02-22 青岛迪玛尔海洋工程有限公司 一种破冰防冰立柱
US11280137B2 (en) * 2019-06-17 2022-03-22 Nabors Drilling Technologies Usa, Inc. Dual mast rig with independently adjustable platforms
CN112727699A (zh) * 2021-01-18 2021-04-30 中国华能集团清洁能源技术研究院有限公司 海上风机基础及其施工方法、抗冰装置及风力发电机组

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972199A (en) * 1972-06-26 1976-08-03 Chevron Research Company Low adhesional arctic offshore platform
US4102144A (en) * 1977-05-31 1978-07-25 Global Marine, Inc. Method and apparatus for protecting offshore structures against forces from moving ice sheets
US4215952A (en) * 1978-03-15 1980-08-05 Chevron Research Company Offshore structure for use in waters containing large moving ice masses
FR2486562A1 (fr) * 1980-07-09 1982-01-15 Coyne Bellier Bureau Ingenieur Dispositif de fondation pour structure, telle qu'une plate-forme, notamment auto-elevatrice, reposant sur un fond sous-marin, et plates-formes de ce type
SU1015044A1 (ru) * 1982-01-04 1983-04-30 Центральный Научно-Исследовательский Институт Строительных Металлоконструкций "Цниипроектстальконструкция" Самоподъемна шагающа бурова платформа
US4434741A (en) * 1982-03-22 1984-03-06 Gulf Canada Limited Arctic barge drilling unit
FI822158L (fi) * 1982-06-15 1983-12-16 Waertsilae Oy Ab Borrningsplattform
DE3334786A1 (de) 1982-12-24 1984-07-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Kreiselpumpe
US4819730A (en) 1987-07-24 1989-04-11 Schlumberger Technology Corporation Development drilling system
GB2330333B (en) * 1995-06-09 1999-11-17 Pasi Toermaelae Method for improving the operation of a drilling rig of the "jack-up" type and a drilling rig of a "jack-up" type
NL1000585C2 (nl) * 1995-06-16 1996-12-17 Marine Structure Consul Bodemsteunconstructie voor een pootuiteinde van een verplaatsbaar hefplatform.
US6443240B1 (en) 1999-10-06 2002-09-03 Transocean Sedco Forex, Inc. Dual riser assembly, deep water drilling method and apparatus
US6491477B2 (en) * 2001-04-27 2002-12-10 Bennett & Associates, Llc Self-elevating drilling unit
US20080237173A1 (en) * 2007-03-30 2008-10-02 Remedial (Cyprus) Pcl Arm assembly and methods of passing a pipe from a first vessel to a second vessel using the arm assembly
US7628224B2 (en) * 2007-04-30 2009-12-08 Kellogg Brown & Root Llc Shallow/intermediate water multipurpose floating platform for arctic environments
SG10201508576SA (en) 2010-10-21 2015-11-27 Conocophillips Co Ice worthy jack-up drilling unit

Also Published As

Publication number Publication date
RU2555976C2 (ru) 2015-07-10
US8911179B2 (en) 2014-12-16
CA2810981C (en) 2016-11-29
KR20130069811A (ko) 2013-06-26
US20130101357A1 (en) 2013-04-25
RU2013120793A (ru) 2014-11-27
CN103154378A (zh) 2013-06-12
SG189239A1 (en) 2013-05-31
CN103154378B (zh) 2016-09-07
CA2810981A1 (en) 2012-04-26
WO2012053982A1 (en) 2012-04-26

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