GB2557082A - Method of elevating a section of a derrick, related lowering, and apparatus - Google Patents

Method of elevating a section of a derrick, related lowering, and apparatus

Info

Publication number
GB2557082A
GB2557082A GB1801941.4A GB201801941A GB2557082A GB 2557082 A GB2557082 A GB 2557082A GB 201801941 A GB201801941 A GB 201801941A GB 2557082 A GB2557082 A GB 2557082A
Authority
GB
United Kingdom
Prior art keywords
derrick
sections
section
elevating
carrier
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB1801941.4A
Other versions
GB201801941D0 (en
Inventor
Horve Mons
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kcc Power System As
Original Assignee
Kcc Power System As
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 Kcc Power System As filed Critical Kcc Power System As
Publication of GB201801941D0 publication Critical patent/GB201801941D0/en
Publication of GB2557082A publication Critical patent/GB2557082A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
    • E04H12/344—Arrangements for lifting tower sections for placing additional sections under them
    • 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
    • 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
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Jib Cranes (AREA)

Abstract

There is described a method of elevating at least one section of a derrick and a related method of lowering the section, a method of installing a rig or a derrick and a related method of disassembly, and related apparatus. In various embodiments, a carrier comprising lifting devices in the form of hydraulic actuators may be provided and then positioned in a substructure below a drilling deck with sections of the derrick placed upon the carrier. The sections of the derrick may then be moved upward using the hydraulic actuators on paths adapted to limit lateral movement of the sections, whilst locking devices on the drilling deck may be applied so as to allow the sections of the derrick to be locked relative to the substructure against downward movement.
GB1801941.4A 2015-07-07 2016-07-07 Method of elevating a section of a derrick, related lowering, and apparatus Withdrawn GB2557082A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20150881A NO341131B1 (en) 2015-07-07 2015-07-07 A method of elevating a section of a derrick and related apparatus
PCT/NO2016/050154 WO2017007338A1 (en) 2015-07-07 2016-07-07 Method of elevating a section of a derrick, related lowering, and apparatus

Publications (2)

Publication Number Publication Date
GB201801941D0 GB201801941D0 (en) 2018-03-21
GB2557082A true GB2557082A (en) 2018-06-13

Family

ID=56555693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1801941.4A Withdrawn GB2557082A (en) 2015-07-07 2016-07-07 Method of elevating a section of a derrick, related lowering, and apparatus

Country Status (3)

Country Link
GB (1) GB2557082A (en)
NO (1) NO341131B1 (en)
WO (1) WO2017007338A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108756437A (en) * 2018-05-30 2018-11-06 江苏省江建集团有限公司 A kind of construction technology of high-altitude large size assembling shape steel member

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360131A (en) * 1916-03-28 1920-11-23 Axel N Miller Scaffold
US4329088A (en) * 1978-04-24 1982-05-11 Marine Engineering Company, C.A. Tilt-up/jack-up off-shore drilling apparatus and method
US20030213647A1 (en) * 2002-05-20 2003-11-20 Andre St-Germain Removable tower sleeve
US20140260076A1 (en) * 2013-03-12 2014-09-18 Konecranes Plc Jacking tower
US20140259985A1 (en) * 2013-03-13 2014-09-18 Nabors Drilling International Limited Self-elevating mast employing actuators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5490364A (en) * 1994-08-30 1996-02-13 Dreco, Inc. Telescopic flare pipe tower
US8646240B1 (en) * 2010-09-07 2014-02-11 NRG Manufacturing Method and apparatus for forming a mast assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360131A (en) * 1916-03-28 1920-11-23 Axel N Miller Scaffold
US4329088A (en) * 1978-04-24 1982-05-11 Marine Engineering Company, C.A. Tilt-up/jack-up off-shore drilling apparatus and method
US20030213647A1 (en) * 2002-05-20 2003-11-20 Andre St-Germain Removable tower sleeve
US20140260076A1 (en) * 2013-03-12 2014-09-18 Konecranes Plc Jacking tower
US20140259985A1 (en) * 2013-03-13 2014-09-18 Nabors Drilling International Limited Self-elevating mast employing actuators

Also Published As

Publication number Publication date
WO2017007338A1 (en) 2017-01-12
NO20150881A1 (en) 2017-01-09
GB201801941D0 (en) 2018-03-21
NO341131B1 (en) 2017-08-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)