BR112015023691A2 - ferreamente de corte de fundo de poço, método para operar uma ferramente de corte de fundo de poço, e composição de fundo de poço". - Google Patents

ferreamente de corte de fundo de poço, método para operar uma ferramente de corte de fundo de poço, e composição de fundo de poço".

Info

Publication number
BR112015023691A2
BR112015023691A2 BR112015023691A BR112015023691A BR112015023691A2 BR 112015023691 A2 BR112015023691 A2 BR 112015023691A2 BR 112015023691 A BR112015023691 A BR 112015023691A BR 112015023691 A BR112015023691 A BR 112015023691A BR 112015023691 A2 BR112015023691 A2 BR 112015023691A2
Authority
BR
Brazil
Prior art keywords
tool
downhole
operating
composition
downhole composition
Prior art date
Application number
BR112015023691A
Other languages
English (en)
Other versions
BR112015023691B1 (pt
Inventor
Hekelaar Stephen
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
Priority claimed from US13/837,667 external-priority patent/US9353589B2/en
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of BR112015023691A2 publication Critical patent/BR112015023691A2/pt
Publication of BR112015023691B1 publication Critical patent/BR112015023691B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing mechanisms
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B29/00—Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
    • E21B29/005—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe with a radially-expansible cutter rotating inside the pipe, e.g. for cutting an annular window
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
BR112015023691-0A 2013-03-15 2014-03-11 Ferramenta de corte de fundo de poço, método para operar ferramenta de corte de fundo de poço e conjunto de fundo de poço BR112015023691B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13,837/667 2013-03-15
US13/837,667 US9353589B2 (en) 2011-01-21 2013-03-15 Multi-cycle pipe cutter and related methods
PCT/US2014/023492 WO2014150524A2 (en) 2013-03-15 2014-03-11 Multi-cycle pipe cutter and related methods

Publications (2)

Publication Number Publication Date
BR112015023691A2 true BR112015023691A2 (pt) 2017-07-18
BR112015023691B1 BR112015023691B1 (pt) 2021-10-26

Family

ID=50442671

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015023691-0A BR112015023691B1 (pt) 2013-03-15 2014-03-11 Ferramenta de corte de fundo de poço, método para operar ferramenta de corte de fundo de poço e conjunto de fundo de poço

Country Status (3)

Country Link
EP (1) EP2971461A2 (pt)
BR (1) BR112015023691B1 (pt)
WO (1) WO2014150524A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9022117B2 (en) 2010-03-15 2015-05-05 Weatherford Technology Holdings, Llc Section mill and method for abandoning a wellbore
US9938781B2 (en) 2013-10-11 2018-04-10 Weatherford Technology Holdings, Llc Milling system for abandoning a wellbore
GB2520998B (en) 2013-12-06 2016-06-29 Schlumberger Holdings Expandable Reamer
GB2528457B (en) 2014-07-21 2018-10-10 Schlumberger Holdings Reamer
GB2528456A (en) 2014-07-21 2016-01-27 Schlumberger Holdings Reamer
GB2535787B (en) * 2015-02-27 2017-08-16 Schlumberger Holdings Milling tool and method
US10519722B2 (en) 2014-07-21 2019-12-31 Schlumberger Technology Corporation Reamer
GB2528459B (en) 2014-07-21 2018-10-31 Schlumberger Holdings Reamer
GB2528454A (en) 2014-07-21 2016-01-27 Schlumberger Holdings Reamer
GB2528458A (en) 2014-07-21 2016-01-27 Schlumberger Holdings Reamer
US10037836B2 (en) 2015-04-03 2018-07-31 Schlumberger Technology Corporation Slickline manufacturing techniques
NO20150624A1 (en) * 2015-05-19 2016-11-21 Sintef Tto As A shrinking tool for shrinkage and recovery of a wellbore tubular.
AU2016267668B2 (en) 2015-05-28 2020-08-27 Weatherford Technology Holdings, Llc Cutter assembly for cutting a tubular, bottom hole assembly comprising such a cutter assembly and method of cutting a tubular
WO2017201601A1 (en) * 2016-05-24 2017-11-30 Dennis Burca Slot recovery method
GB2613209A (en) * 2022-03-08 2023-05-31 Hypertunnel Ip Ltd Method and system of building an underground structure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468373A (en) * 1968-01-02 1969-09-23 Samuel H Smith Apparatus for severing well casing in a submarine environment
US4431065A (en) 1982-02-26 1984-02-14 Smith International, Inc. Underreamer
GB8904251D0 (en) 1989-02-24 1989-04-12 Smith Int North Sea Downhole milling tool and cutter therefor
US5735359A (en) * 1996-06-10 1998-04-07 Weatherford/Lamb, Inc. Wellbore cutting tool
US8540035B2 (en) * 2008-05-05 2013-09-24 Weatherford/Lamb, Inc. Extendable cutting tools for use in a wellbore
US9022117B2 (en) * 2010-03-15 2015-05-05 Weatherford Technology Holdings, Llc Section mill and method for abandoning a wellbore
US8555955B2 (en) * 2010-12-21 2013-10-15 Baker Hughes Incorporated One trip multiple string section milling of subterranean tubulars
US8602101B2 (en) * 2011-01-21 2013-12-10 Smith International, Inc. Multi-cycle pipe cutter and related methods
US8955597B2 (en) * 2011-06-06 2015-02-17 Baker Hughes Incorporated Method and system for abandoning a borehole

Also Published As

Publication number Publication date
WO2014150524A2 (en) 2014-09-25
WO2014150524A3 (en) 2015-03-26
BR112015023691B1 (pt) 2021-10-26
EP2971461A2 (en) 2016-01-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 11/03/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2765 DE 02-01-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.