AU2412501A - A system for intervention of subsea wells - Google Patents

A system for intervention of subsea wells

Info

Publication number
AU2412501A
AU2412501A AU24125/01A AU2412501A AU2412501A AU 2412501 A AU2412501 A AU 2412501A AU 24125/01 A AU24125/01 A AU 24125/01A AU 2412501 A AU2412501 A AU 2412501A AU 2412501 A AU2412501 A AU 2412501A
Authority
AU
Australia
Prior art keywords
intervention
subsea wells
subsea
wells
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.)
Abandoned
Application number
AU24125/01A
Inventor
John Willows
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.)
Equinor ASA
Original Assignee
Den Norske Stats Oljeselskap 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 Den Norske Stats Oljeselskap AS filed Critical Den Norske Stats Oljeselskap AS
Publication of AU2412501A publication Critical patent/AU2412501A/en
Abandoned legal-status Critical Current

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/12—Tool diverters
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)
AU24125/01A 1999-12-23 2000-12-22 A system for intervention of subsea wells Abandoned AU2412501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO19996448A NO996448L (en) 1999-12-23 1999-12-23 Underwater well intervention system
NO19996448 1999-12-23
PCT/NO2000/000446 WO2001048352A1 (en) 1999-12-23 2000-12-22 A system for intervention of subsea wells

Publications (1)

Publication Number Publication Date
AU2412501A true AU2412501A (en) 2001-07-09

Family

ID=19904150

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24125/01A Abandoned AU2412501A (en) 1999-12-23 2000-12-22 A system for intervention of subsea wells

Country Status (3)

Country Link
AU (1) AU2412501A (en)
NO (1) NO996448L (en)
WO (1) WO2001048352A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6857486B2 (en) 2001-08-19 2005-02-22 Smart Drilling And Completion, Inc. High power umbilicals for subterranean electric drilling machines and remotely operated vehicles
US9586699B1 (en) 1999-08-16 2017-03-07 Smart Drilling And Completion, Inc. Methods and apparatus for monitoring and fixing holes in composite aircraft
US6488093B2 (en) * 2000-08-11 2002-12-03 Exxonmobil Upstream Research Company Deep water intervention system
US6763889B2 (en) 2000-08-14 2004-07-20 Schlumberger Technology Corporation Subsea intervention
US9625361B1 (en) 2001-08-19 2017-04-18 Smart Drilling And Completion, Inc. Methods and apparatus to prevent failures of fiber-reinforced composite materials under compressive stresses caused by fluids and gases invading microfractures in the materials
US7537061B2 (en) 2006-06-13 2009-05-26 Precision Energy Services, Inc. System and method for releasing and retrieving memory tool with wireline in well pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877520A (en) * 1973-08-17 1975-04-15 Paul S Putnam Subsea completion and rework system for deep water oil wells
NO303144B1 (en) * 1995-03-20 1998-06-02 Norske Stats Oljeselskap Hydrocarbons production system from offshore reservoirs
US5819852A (en) * 1996-03-25 1998-10-13 Fmc Corporation Monobore completion/intervention riser system
BR9912257A (en) * 1998-07-10 2001-10-16 Fmc Corp Method to selectively produce and execute intervention operations in a plurality of subsea wells and subsea production system for a plurality of subsea wells

Also Published As

Publication number Publication date
WO2001048352A1 (en) 2001-07-05
NO996448L (en) 2001-06-25
NO996448D0 (en) 1999-12-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase