BR112013020983A2 - ferramenta de estágio - Google Patents

ferramenta de estágio

Info

Publication number
BR112013020983A2
BR112013020983A2 BR112013020983A BR112013020983A BR112013020983A2 BR 112013020983 A2 BR112013020983 A2 BR 112013020983A2 BR 112013020983 A BR112013020983 A BR 112013020983A BR 112013020983 A BR112013020983 A BR 112013020983A BR 112013020983 A2 BR112013020983 A2 BR 112013020983A2
Authority
BR
Brazil
Prior art keywords
tool
sealing member
wellbore
internship
seal assembly
Prior art date
Application number
BR112013020983A
Other languages
English (en)
Other versions
BR112013020983B1 (pt
BR112013020983A8 (pt
Inventor
Brent J Lirette
George Givens
Huy V Le
Rocky A Turley
Original Assignee
Weatherford Technology Holdings Llc
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 US13/029,022 external-priority patent/US9528352B2/en
Application filed by Weatherford Technology Holdings Llc filed Critical Weatherford Technology Holdings Llc
Publication of BR112013020983A2 publication Critical patent/BR112013020983A2/pt
Publication of BR112013020983A8 publication Critical patent/BR112013020983A8/pt
Publication of BR112013020983B1 publication Critical patent/BR112013020983B1/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
    • 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
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
    • 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
    • E21B23/06—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers
    • 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
    • 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
    • E21B33/1291—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks
    • 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
    • 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
    • E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105—Expanding tools specially adapted therefor

Abstract

ferramenta de estágio a presente invenção refere-se, geralmente, a uma ferramenta de estágio. em um aspecto, uma ferramenta de fundo de poço para uso em um furo de poço é fornecida. a ferramenta inclui um corpo que tem um furo. a ferramenta ainda inclui uma montagem de vedação fixada ao corpo. a montagem de vedação tem um membro anular expansível, um membro de vedaçao e uma camisa de expansão, em que o membro de vedação inclui uma ou mais bandas de mola antiextrusão embutidas no membro de vedação. a ferramenta ainda inclui uma montagem de corrediça fixada ao corpo. a montagem de corrediça inclui corrediças que são configuradas para engatar o furo de poço.
BR112013020983-6A 2011-02-16 2012-02-16 ferramenta de estágio BR112013020983B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/029,022 US9528352B2 (en) 2011-02-16 2011-02-16 Extrusion-resistant seals for expandable tubular assembly
US13/029,022 2011-02-16
US201161563016P 2011-11-22 2011-11-22
US61/563,016 2011-11-22
PCT/US2012/025531 WO2012112823A2 (en) 2011-02-16 2012-02-16 Stage tool

Publications (3)

Publication Number Publication Date
BR112013020983A2 true BR112013020983A2 (pt) 2016-10-11
BR112013020983A8 BR112013020983A8 (pt) 2018-10-23
BR112013020983B1 BR112013020983B1 (pt) 2021-01-05

Family

ID=46763241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013020983-6A BR112013020983B1 (pt) 2011-02-16 2012-02-16 ferramenta de estágio

Country Status (6)

Country Link
US (1) US8997882B2 (pt)
EP (1) EP2675989B1 (pt)
AU (1) AU2012217607B2 (pt)
BR (1) BR112013020983B1 (pt)
CA (1) CA2827460C (pt)
WO (1) WO2012112823A2 (pt)

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US11761290B2 (en) * 2019-12-18 2023-09-19 Halliburton Energy Services, Inc. Reactive metal sealing elements for a liner hanger
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US20230374890A1 (en) * 2022-05-23 2023-11-23 Halliburton Energy Services, Inc. Expandable liner hanger assembly having one or more hardened sections

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Also Published As

Publication number Publication date
AU2012217607A1 (en) 2013-10-03
EP2675989A2 (en) 2013-12-25
WO2012112823A4 (en) 2013-04-18
WO2012112823A3 (en) 2013-02-28
CA2827460C (en) 2017-04-04
US8997882B2 (en) 2015-04-07
BR112013020983B1 (pt) 2021-01-05
AU2012217607B2 (en) 2015-11-26
EP2675989B1 (en) 2023-05-17
CA2827460A1 (en) 2012-08-23
US20120205091A1 (en) 2012-08-16
WO2012112823A2 (en) 2012-08-23
BR112013020983A8 (pt) 2018-10-23

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: WEATHERFORD TECHNOLOGY HOLDINGS LLC (US)

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]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: O REQUERENTE APRESENTOU QUADRO REIVINDICATORIO COM 25 REIVINDICACOES CONFORME NOVO QUADRO REIVINDICATORIO, INCORPORANDO AS EMENDAS AS REIVINDICACOES CONFORME EMENDAS DO PCT, APRESENTADO ANTES DO PEDIDO DE EXAME NA PETICAO 860130004589 DE 15/10/2013. ATRAVES DA PETICAO 800130215688 DE 24/10/2013 FOI PAGO O PEDIDO DE EXAME EQUIVALENTE A 06 REIVINDICACOES, COM O VALOR PAGO DE R$ 590,00 (QUINHENTOS E NOVENTA REAIS). COMPLEMENTE O PEDIDO DE EXAME (GRU COM CODIGO DE SERVICO 800) DE ACORDO COM A TABELA DE RETRIBUICOES VIGENTE NO MOMENTO DO CUMPRIMENTO DA EXIGENCIA PARA UM PEDIDO DE PATENTE DE INVENCAO COM ATE 25 REIVINDICACOES. APRESENTE A GRU DE COMPLEMENTACAO E COMPROVANTE DE PAGAMENTO VIA O PETI

B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: O REQUERENTE APRESENTOU QUADRO REIVINDICATORIO COM 25 REIVINDICACOES, INCORPORANDO AS EMENDAS AS REIVINDICACOES CONFORME EMENDAS DO PCT, APRESENTADO ANTES DO PEDIDO DE EXAME NA PETICAO 860130004589 DE 15/10/2013. ATRAVES DA PETICAO 800130215688 DE 24/10/2013 FOI PAGO O PEDIDO DE EXAME EQUIVALENTE A 06 REIVINDICACOES, COM O VALOR PAGO DE R$ 590,00 (QUINHENTOS E NOVENTA REAIS). EM RESPOSTA A EXIGENCIA 6.7 PUBLICADA NA RPI 2576 DE 19/05/2020, APRESENTOU A PETICAO 870200062620 DE 20/05/2020. NA PETICAO 870200062620 DE 20/05/2020 APRESENTA GRU 29409201919173597, COM A COMPLEMENTACAO DO PEDIDO DE EXAME COM O VALOR PAGO DE R$ 700,00 (SETECENTOS REAIS). DE ACORDO COM A TABELA DE RETRIBUICAO ATUAL

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 16/02/2012, OBSERVADAS AS CONDICOES LEGAIS.