WO2012136960A3 - Coin perçable avec diamètre extérieur non continu - Google Patents

Coin perçable avec diamètre extérieur non continu Download PDF

Info

Publication number
WO2012136960A3
WO2012136960A3 PCT/GB2012/000317 GB2012000317W WO2012136960A3 WO 2012136960 A3 WO2012136960 A3 WO 2012136960A3 GB 2012000317 W GB2012000317 W GB 2012000317W WO 2012136960 A3 WO2012136960 A3 WO 2012136960A3
Authority
WO
WIPO (PCT)
Prior art keywords
slip
outer diameter
continuous outer
drillable
force
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/GB2012/000317
Other languages
English (en)
Other versions
WO2012136960A2 (fr
Inventor
William Ellis Standridge
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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Priority to BR112013025419A priority Critical patent/BR112013025419A2/pt
Priority to CA2828187A priority patent/CA2828187A1/fr
Priority to CN2012800162908A priority patent/CN103459766A/zh
Priority to MX2013011566A priority patent/MX2013011566A/es
Priority to AU2012238480A priority patent/AU2012238480A1/en
Priority to EP12717802.8A priority patent/EP2694775A2/fr
Publication of WO2012136960A2 publication Critical patent/WO2012136960A2/fr
Publication of WO2012136960A3 publication Critical patent/WO2012136960A3/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1204—Packers; Plugs permanent; drillable
    • 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
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1293—Packers; Plugs with mechanical slips for hooking into the casing with means for anchoring against downward and upward movement

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)
  • Earth Drilling (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

L'invention concerne un coin destiné à être utilisé dans l'ancrage d'un outil de fond dans un tubage de puits. Le diamètre extérieur du coin est approximativement égal au diamètre intérieur du tubage de puits. Le coin est positionné autour d'un mandrin et se dilate radialement lors de l'application d'une force. Les crochets du coin coopèrent par déformation avec le tubage en réaction à une force.
PCT/GB2012/000317 2011-04-05 2012-04-05 Coin perçable avec diamètre extérieur non continu Ceased WO2012136960A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR112013025419A BR112013025419A2 (pt) 2011-04-05 2012-04-05 aparato para uso em um poço, fixador unitário do interior do furo de perfuração, aparato fixador de instalação suave para fixar uma ferramenta do interior do furo de perfuração no interior de um poço, e aparato fixador para fixar uma ferramenta do interior do furo de perfuração para uso em poços de alta pressão
CA2828187A CA2828187A1 (fr) 2011-04-05 2012-04-05 Coin percable avec diametre exterieur non continu
CN2012800162908A CN103459766A (zh) 2011-04-05 2012-04-05 具有非连续外径的可钻孔卡瓦
MX2013011566A MX2013011566A (es) 2011-04-05 2012-04-05 Cuña perforable con diametro exterior no continuo.
AU2012238480A AU2012238480A1 (en) 2011-04-05 2012-04-05 Drillable slip with non-continuous outer diameter
EP12717802.8A EP2694775A2 (fr) 2011-04-05 2012-04-05 Coin perçable avec diamètre extérieur non continu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/080,536 US20120255723A1 (en) 2011-04-05 2011-04-05 Drillable slip with non-continuous outer diameter
US13/080,536 2011-04-05

Publications (2)

Publication Number Publication Date
WO2012136960A2 WO2012136960A2 (fr) 2012-10-11
WO2012136960A3 true WO2012136960A3 (fr) 2013-03-21

Family

ID=46022484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2012/000317 Ceased WO2012136960A2 (fr) 2011-04-05 2012-04-05 Coin perçable avec diamètre extérieur non continu

Country Status (8)

Country Link
US (1) US20120255723A1 (fr)
EP (1) EP2694775A2 (fr)
CN (1) CN103459766A (fr)
AU (1) AU2012238480A1 (fr)
BR (1) BR112013025419A2 (fr)
CA (1) CA2828187A1 (fr)
MX (1) MX2013011566A (fr)
WO (1) WO2012136960A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9169704B2 (en) 2013-01-31 2015-10-27 Halliburton Energy Services, Inc. Expandable wedge slip for anchoring downhole tools

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8955605B2 (en) * 2011-08-22 2015-02-17 National Boss Hog Energy Services, Llc Downhole tool and method of use
WO2014004571A2 (fr) * 2012-06-28 2014-01-03 Team Oil Tools, Lp Système de glissement composite pour l'utilisation avec un outil de fond de trou et ses procédés de fabrication
US9115549B2 (en) 2012-06-28 2015-08-25 Team Oil Tools, L.P. Method and apparatus for injecting gas into a reservoir
US9157288B2 (en) * 2012-07-19 2015-10-13 General Plastics & Composites, L.P. Downhole tool system and method related thereto
NO335473B1 (no) * 2013-02-18 2014-12-15 Interwell Technology As Fresbar plugganordning
US9175533B2 (en) 2013-03-15 2015-11-03 Halliburton Energy Services, Inc. Drillable slip
CN107299829B (zh) * 2016-04-15 2023-07-18 贵州航天凯山石油仪器有限公司 一种油管封堵工具的井下锚定方法及装置
US11162322B2 (en) 2018-04-05 2021-11-02 Halliburton Energy Services, Inc. Wellbore isolation device
US11891877B1 (en) 2020-03-16 2024-02-06 Longbow Completion Services, LLC Hydraulic fracturing plug
US11933132B1 (en) 2020-10-14 2024-03-19 Longbow Completion Services, LLC Frac plug and method of controlling fluid flow in plug and perforation systems

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7735549B1 (en) * 2007-05-03 2010-06-15 Itt Manufacturing Enterprises, Inc. Drillable down hole tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687775A (en) * 1950-07-10 1954-08-31 Baker Oil Tools Inc Setting tool and well packer
US4296806A (en) * 1979-10-05 1981-10-27 Otis Engineering Corporation High temperature well packer
US6267180B1 (en) * 1998-08-25 2001-07-31 Halliburton Energy Services, Inc. Packer releasing tool and method for releasing a packer assembly from a wellbore
US7255178B2 (en) * 2000-06-30 2007-08-14 Bj Services Company Drillable bridge plug
US7600572B2 (en) * 2000-06-30 2009-10-13 Bj Services Company Drillable bridge plug
US7900696B1 (en) * 2008-08-15 2011-03-08 Itt Manufacturing Enterprises, Inc. Downhole tool with exposable and openable flow-back vents

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7735549B1 (en) * 2007-05-03 2010-06-15 Itt Manufacturing Enterprises, Inc. Drillable down hole tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9169704B2 (en) 2013-01-31 2015-10-27 Halliburton Energy Services, Inc. Expandable wedge slip for anchoring downhole tools

Also Published As

Publication number Publication date
WO2012136960A2 (fr) 2012-10-11
CA2828187A1 (fr) 2012-10-11
US20120255723A1 (en) 2012-10-11
AU2012238480A1 (en) 2013-09-05
CN103459766A (zh) 2013-12-18
BR112013025419A2 (pt) 2019-09-24
EP2694775A2 (fr) 2014-02-12
MX2013011566A (es) 2013-11-01

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