BR112018008979A2 - ferramenta de assentamento para uso com conjunto de mancal - Google Patents

ferramenta de assentamento para uso com conjunto de mancal

Info

Publication number
BR112018008979A2
BR112018008979A2 BR112018008979A BR112018008979A BR112018008979A2 BR 112018008979 A2 BR112018008979 A2 BR 112018008979A2 BR 112018008979 A BR112018008979 A BR 112018008979A BR 112018008979 A BR112018008979 A BR 112018008979A BR 112018008979 A2 BR112018008979 A2 BR 112018008979A2
Authority
BR
Brazil
Prior art keywords
bearing assembly
axial position
seating tool
tool
gripping member
Prior art date
Application number
BR112018008979A
Other languages
English (en)
Other versions
BR112018008979B1 (pt
Inventor
Tran Lap
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of BR112018008979A2 publication Critical patent/BR112018008979A2/pt
Publication of BR112018008979B1 publication Critical patent/BR112018008979B1/pt

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01Risers
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B31/00Fishing for or freeing objects in boreholes or wells
    • E21B31/12Grappling tools, e.g. tongs or grabs
    • E21B31/18Grappling tools, e.g. tongs or grabs gripping externally, e.g. overshot
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/02Surface sealing or packing
    • E21B33/08Wipers; Oil savers
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/02Surface sealing or packing
    • E21B33/08Wipers; Oil savers
    • E21B33/085Rotatable packing means, e.g. rotating blow-out preventers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Gripping On Spindles (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

uma ferramenta tem um corpo alongado com uma superfície externa, um primeiro recesso formado em uma primeira posição axial ao longo da superfície externa e um segundo recesso formado em uma segunda posição axial ao longo da superfície externa. a ferramenta também inclui um elemento de preensão com uma pluralidade de pinças em uma porção de preensão do elemento de preensão e uma extremidade de retenção. um mecanismo de retenção retendo axialmente a extremidade de retenção do elemento de preensão dentro de um comprimento axial ao longo do corpo para permitir que a pluralidade de pinças se sobreponha à primeira posição axial e à segunda posição axial do corpo.
BR112018008979-6A 2015-11-05 2016-11-07 Ferramenta de assentamento para uso com conjunto de mancal BR112018008979B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562251483P 2015-11-05 2015-11-05
US62/251,483 2015-11-05
PCT/US2016/060772 WO2017079716A1 (en) 2015-11-05 2016-11-07 Running tool for use with bearing assembly

Publications (2)

Publication Number Publication Date
BR112018008979A2 true BR112018008979A2 (pt) 2018-10-30
BR112018008979B1 BR112018008979B1 (pt) 2022-10-18

Family

ID=58662951

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018008979-6A BR112018008979B1 (pt) 2015-11-05 2016-11-07 Ferramenta de assentamento para uso com conjunto de mancal

Country Status (5)

Country Link
US (1) US10648262B2 (pt)
BR (1) BR112018008979B1 (pt)
MX (1) MX2018005723A (pt)
NO (1) NO20180617A1 (pt)
WO (1) WO2017079716A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10167694B2 (en) * 2016-08-31 2019-01-01 Weatherford Technology Holdings, Llc Pressure control device, and installation and retrieval of components thereof
GB2590738A (en) * 2019-12-30 2021-07-07 Ntdrill Holdings Llc Deployment tool and deployment tool assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856081A (en) * 1972-10-02 1974-12-24 Otis Eng Corp Locking devices
US6719063B2 (en) * 2002-03-26 2004-04-13 Tiw Corporation Downhole gripping tool and method
US9856713B2 (en) * 2010-10-05 2018-01-02 Smith International Inc. Apparatus and method for controlled pressure drilling
US8783368B2 (en) 2011-01-05 2014-07-22 Schlumberger Technology Corporation Well tool with shearable collet
US9435165B2 (en) 2013-02-05 2016-09-06 Smith International, Inc. Rotating flow head apparatus
US20150060049A1 (en) 2013-09-04 2015-03-05 Halliburton Energy Services, Inc. Retractable Collet Assembly for Liner String Installation in a Wellbore

Also Published As

Publication number Publication date
MX2018005723A (es) 2018-08-14
NO20180617A1 (en) 2018-04-30
BR112018008979B1 (pt) 2022-10-18
WO2017079716A1 (en) 2017-05-11
US10648262B2 (en) 2020-05-12
US20180340386A1 (en) 2018-11-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/11/2016, OBSERVADAS AS CONDICOES LEGAIS