GB2528181A - Method and means to protect sensitive equipment from impact damages, and uses thereof - Google Patents

Method and means to protect sensitive equipment from impact damages, and uses thereof Download PDF

Info

Publication number
GB2528181A
GB2528181A GB1513148.5A GB201513148A GB2528181A GB 2528181 A GB2528181 A GB 2528181A GB 201513148 A GB201513148 A GB 201513148A GB 2528181 A GB2528181 A GB 2528181A
Authority
GB
United Kingdom
Prior art keywords
equipment
protect sensitive
sensitive equipment
impact damages
temperatures
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.)
Granted
Application number
GB1513148.5A
Other versions
GB2528181B (en
GB201513148D0 (en
Inventor
Viggo Brandsdal
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.)
TCO AS
Original Assignee
TCO 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 TCO AS filed Critical TCO AS
Publication of GB201513148D0 publication Critical patent/GB201513148D0/en
Publication of GB2528181A publication Critical patent/GB2528181A/en
Application granted granted Critical
Publication of GB2528181B publication Critical patent/GB2528181B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/08—Down-hole devices using materials which decompose under well-bore conditions

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Buffer Packaging (AREA)

Abstract

A method to protect sensitive equipment against impact damages is described, such as tools and instruments and the like which shall be lowered down in well pipes in a hydrocarbon-carrying formation, and it is characterised in that a layer of a protection means is put onto the equipment which is solid or partially solid when put on and also at the temperatures in an upper part of the well pipe, while it melts and become liquid and flows off the equipment at the temperatures that exist in the lower part of the well pipe where the equipment shall be applied. A protective means is described and also applications of this.
GB1513148.5A 2013-02-05 2014-02-05 Method and means to protect sensitive equipment from impact damages, and use thereof Active GB2528181B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20130185A NO341182B1 (en) 2013-02-05 2013-02-05 Well equipment Saver.
PCT/NO2014/000012 WO2014123422A2 (en) 2013-02-05 2014-02-05 Method and means to protect sensitive equipment from impact damages, and uses thereof

Publications (3)

Publication Number Publication Date
GB201513148D0 GB201513148D0 (en) 2015-09-09
GB2528181A true GB2528181A (en) 2016-01-13
GB2528181B GB2528181B (en) 2017-07-26

Family

ID=50483457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1513148.5A Active GB2528181B (en) 2013-02-05 2014-02-05 Method and means to protect sensitive equipment from impact damages, and use thereof

Country Status (5)

Country Link
US (1) US20150369016A1 (en)
CA (1) CA2899704C (en)
GB (1) GB2528181B (en)
NO (1) NO341182B1 (en)
WO (1) WO2014123422A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190024499A1 (en) * 2017-07-20 2019-01-24 Baker Hughes, A Ge Company, Llc Dilatant packaging of downhole components

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880233A (en) * 1974-07-03 1975-04-29 Exxon Production Research Co Well screen
US20080099209A1 (en) * 2006-11-01 2008-05-01 Schlumberger Technology Corporation System and Method for Protecting Downhole Components During Deployment and Wellbore Conditioning
US20110042075A1 (en) * 2010-03-10 2011-02-24 Ahmed Hammami Logging system and methodology
US20120168152A1 (en) * 2010-12-29 2012-07-05 Baker Hughes Incorporated Dissolvable barrier for downhole use and method thereof
US20120189466A1 (en) * 2011-01-25 2012-07-26 Baker Hughes Incorporated Well Deployed Heat Fin For ESP Motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2313919C (en) * 2000-07-17 2008-09-23 C-Tech Energy Services Inc. Downhole communication method and apparatus
US8342240B2 (en) * 2003-10-22 2013-01-01 Baker Hughes Incorporated Method for providing a temporary barrier in a flow pathway
US8220554B2 (en) * 2006-02-09 2012-07-17 Schlumberger Technology Corporation Degradable whipstock apparatus and method of use
NO325431B1 (en) 2006-03-23 2008-04-28 Bjorgum Mekaniske As Soluble sealing device and method thereof.
NO20090520A (en) * 2009-02-03 2010-07-05 Gustav Wee Plug of brittle material that is crushable by mechanical action

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880233A (en) * 1974-07-03 1975-04-29 Exxon Production Research Co Well screen
US20080099209A1 (en) * 2006-11-01 2008-05-01 Schlumberger Technology Corporation System and Method for Protecting Downhole Components During Deployment and Wellbore Conditioning
US20110042075A1 (en) * 2010-03-10 2011-02-24 Ahmed Hammami Logging system and methodology
US20120168152A1 (en) * 2010-12-29 2012-07-05 Baker Hughes Incorporated Dissolvable barrier for downhole use and method thereof
US20120189466A1 (en) * 2011-01-25 2012-07-26 Baker Hughes Incorporated Well Deployed Heat Fin For ESP Motor

Also Published As

Publication number Publication date
GB2528181B (en) 2017-07-26
NO341182B1 (en) 2017-09-04
US20150369016A1 (en) 2015-12-24
GB201513148D0 (en) 2015-09-09
CA2899704C (en) 2020-12-29
NO20130185A1 (en) 2014-08-06
CA2899704A1 (en) 2014-08-14
WO2014123422A3 (en) 2015-04-16
WO2014123422A2 (en) 2014-08-14

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