WO2014140611A3 - Appareil d'actionnement - Google Patents

Appareil d'actionnement Download PDF

Info

Publication number
WO2014140611A3
WO2014140611A3 PCT/GB2014/050789 GB2014050789W WO2014140611A3 WO 2014140611 A3 WO2014140611 A3 WO 2014140611A3 GB 2014050789 W GB2014050789 W GB 2014050789W WO 2014140611 A3 WO2014140611 A3 WO 2014140611A3
Authority
WO
WIPO (PCT)
Prior art keywords
actuating apparatus
obstacle
sealing arrangement
downhole
engages
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.)
Ceased
Application number
PCT/GB2014/050789
Other languages
English (en)
Other versions
WO2014140611A2 (fr
Inventor
Damien Gerard Patton
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.)
Petrowell Ltd
Original Assignee
Petrowell Ltd
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 Petrowell Ltd filed Critical Petrowell Ltd
Priority to US14/776,846 priority Critical patent/US20160032690A1/en
Priority to CA2899586A priority patent/CA2899586A1/fr
Priority to RU2015144041A priority patent/RU2015144041A/ru
Priority to AU2014229782A priority patent/AU2014229782B2/en
Priority to EP14713241.9A priority patent/EP2971486A2/fr
Publication of WO2014140611A2 publication Critical patent/WO2014140611A2/fr
Publication of WO2014140611A3 publication Critical patent/WO2014140611A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • 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
    • 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
    • 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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Lift Valve (AREA)
  • Sealing Devices (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

L'invention concerne un appareil d'actionnement de fond de trou (10) comprenant un corps (12), un objet (14) agencé sur le corps, et un agencement d'étanchéité (30) agencé sur le corps et espacé axialement de l'objet. Lors de l'utilisation, l'appareil (10) est déployé en fond de trou jusqu'à ce que l'objet (14) vienne en butée contre un obstacle (44). L'agencement d'étanchéité est conçu pour fournir une protection à l'objet lors du déploiement de l'appareil et/ou pendant que l'appareil est en butée contre l'obstacle.
PCT/GB2014/050789 2013-03-15 2014-03-14 Appareil d'actionnement Ceased WO2014140611A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US14/776,846 US20160032690A1 (en) 2013-03-15 2014-03-14 Actuating Apparatus
CA2899586A CA2899586A1 (fr) 2013-03-15 2014-03-14 Appareil d'actionnement
RU2015144041A RU2015144041A (ru) 2013-03-15 2014-03-14 Приводящее в действие устройство
AU2014229782A AU2014229782B2 (en) 2013-03-15 2014-03-14 Actuating apparatus
EP14713241.9A EP2971486A2 (fr) 2013-03-15 2014-03-14 Appareil d'actionnement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1304833.5 2013-03-15
GBGB1304833.5A GB201304833D0 (en) 2013-03-15 2013-03-15 Actuating apparatus

Publications (2)

Publication Number Publication Date
WO2014140611A2 WO2014140611A2 (fr) 2014-09-18
WO2014140611A3 true WO2014140611A3 (fr) 2015-05-21

Family

ID=48226527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2014/050789 Ceased WO2014140611A2 (fr) 2013-03-15 2014-03-14 Appareil d'actionnement

Country Status (7)

Country Link
US (1) US20160032690A1 (fr)
EP (1) EP2971486A2 (fr)
AU (1) AU2014229782B2 (fr)
CA (1) CA2899586A1 (fr)
GB (1) GB201304833D0 (fr)
RU (1) RU2015144041A (fr)
WO (1) WO2014140611A2 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323871A (en) * 1997-03-14 1998-10-07 Well-Flow Oil Tools Ltd A cleaning device
WO2002014650A1 (fr) * 2000-08-12 2002-02-21 Paul Bernard Lee Assemblage de balle d'activation utilise par un outil de contournement dans un train de sondage
WO2004011770A2 (fr) * 2002-07-30 2004-02-05 Weatherford/Lamb, Inc. Appareil pour liberer un boulet dans un puits de forage
WO2004031532A1 (fr) * 2002-10-02 2004-04-15 Baker Hugues Incorporated Completion de puits a manoeuvre unique
WO2008146012A2 (fr) * 2007-06-01 2008-12-04 Churchill Drilling Tools Limited Appareil de fond de trou
US20110180274A1 (en) * 2010-01-27 2011-07-28 Schlumberger Technology Corporation Deformable dart and method
US20110284240A1 (en) * 2010-05-21 2011-11-24 Schlumberger Technology Corporation Mechanism for activating a plurality of downhole devices
WO2012045165A1 (fr) * 2010-10-06 2012-04-12 Packers Plus Energy Services Inc. Clapet d'actionnement pour opérations sur puits de forage, appareil de traitement de puits de forage et procédé associé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9163470B2 (en) * 2008-10-07 2015-10-20 Schlumberger Technology Corporation Multiple activation-device launcher for a cementing head
GB2478995A (en) 2010-03-26 2011-09-28 Colin Smith Sequential tool activation
GB2478998B (en) 2010-03-26 2015-11-18 Petrowell Ltd Mechanical counter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323871A (en) * 1997-03-14 1998-10-07 Well-Flow Oil Tools Ltd A cleaning device
WO2002014650A1 (fr) * 2000-08-12 2002-02-21 Paul Bernard Lee Assemblage de balle d'activation utilise par un outil de contournement dans un train de sondage
WO2004011770A2 (fr) * 2002-07-30 2004-02-05 Weatherford/Lamb, Inc. Appareil pour liberer un boulet dans un puits de forage
WO2004031532A1 (fr) * 2002-10-02 2004-04-15 Baker Hugues Incorporated Completion de puits a manoeuvre unique
WO2008146012A2 (fr) * 2007-06-01 2008-12-04 Churchill Drilling Tools Limited Appareil de fond de trou
US20110180274A1 (en) * 2010-01-27 2011-07-28 Schlumberger Technology Corporation Deformable dart and method
US20110284240A1 (en) * 2010-05-21 2011-11-24 Schlumberger Technology Corporation Mechanism for activating a plurality of downhole devices
WO2012045165A1 (fr) * 2010-10-06 2012-04-12 Packers Plus Energy Services Inc. Clapet d'actionnement pour opérations sur puits de forage, appareil de traitement de puits de forage et procédé associé

Also Published As

Publication number Publication date
AU2014229782A1 (en) 2015-08-06
GB201304833D0 (en) 2013-05-01
AU2014229782B2 (en) 2016-10-20
RU2015144041A (ru) 2017-04-26
US20160032690A1 (en) 2016-02-04
EP2971486A2 (fr) 2016-01-20
WO2014140611A2 (fr) 2014-09-18
CA2899586A1 (fr) 2014-09-18

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