BRPI0416490A - métodos de separar fluidos introduzidos sucessivamente em uma passagem e em um furo do poço subterráneo, de cimentar uma coluna de revestimento em um furo do poço subterráneo e de ativar um dispositivo em um furo do poço subterráneo, sistema de tampão e tampão para separar fluidos sucessivamente introduzidos em uma passagem e adaptador de defletor - Google Patents

métodos de separar fluidos introduzidos sucessivamente em uma passagem e em um furo do poço subterráneo, de cimentar uma coluna de revestimento em um furo do poço subterráneo e de ativar um dispositivo em um furo do poço subterráneo, sistema de tampão e tampão para separar fluidos sucessivamente introduzidos em uma passagem e adaptador de defletor

Info

Publication number
BRPI0416490A
BRPI0416490A BRPI0416490-3A BRPI0416490A BRPI0416490A BR PI0416490 A BRPI0416490 A BR PI0416490A BR PI0416490 A BRPI0416490 A BR PI0416490A BR PI0416490 A BRPI0416490 A BR PI0416490A
Authority
BR
Brazil
Prior art keywords
underground
successively
pass
wellbore
cementing
Prior art date
Application number
BRPI0416490-3A
Other languages
English (en)
Inventor
David D Szarka
Original Assignee
Halliburton Energy Serv 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 Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of BRPI0416490A publication Critical patent/BRPI0416490A/pt
Publication of BRPI0416490B1 publication Critical patent/BRPI0416490B1/pt

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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/05—Cementing-heads, e.g. having provision for introducing cementing plugs
    • 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
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
    • E21B33/165—Cementing plugs specially adapted for being released down-hole

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pipe Accessories (AREA)
  • Earth Drilling (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Sealing Of Jars (AREA)

Abstract

"MéTODOS DE SEPARAR FLUIDOS INTRODUZIDOS SUCESSIVAMENTE EM UMA PASSAGEM E EM UM FURO DO POçO SUBTERRáNEO, DE CIMENTAR UMA COLUNA DE REVESTIMENTO EM UM FURO DO POçO SUBTERRáNEO E DE ATIVAR UM DISPOSITIVO EM UM FURO DO POçO SUBTERRáNEO, SISTEMA DE TAMPãO E TAMPãO PARA SEPARAR FLUIDOS SUCESSIVAMENTE INTRODUZIDOS EM UMA PASSAGEM E ADAPTADOR DE DEFLETOR". Um sistema de tampão para separar fluidos é sucessivamente introduzido em uma passagem compreendendo: um conjunto compreendendo uma pluralidade de tampões, onde pelo menos um tampão compreende um corpo externo (11) e um mandril interno destacável (13) acoplado ao corpo externo; e, onde a pluralidade de tampões (10, 20, 30) são liberavelmente acoplados um ao outro. Dispositivos frágeis, como pinos cisalháveis (51) podem é providos para manter o mandril interno no lugar. Um adaptador de defletor (40) pode ser instalado na coluna de revestimento, com um furo interno desenhado para encaixar de modo vedado pelo menos um dos tampões.
BRPI0416490A 2003-11-14 2004-11-10 métodos de separar fluidos sucessivamente introduzidos em um furo do poço subterrâneo, e, sistema de tampão para separar fluidos sucessivamente introduzidos em uma passagem BRPI0416490B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/714,118 US7182135B2 (en) 2003-11-14 2003-11-14 Plug systems and methods for using plugs in subterranean formations
PCT/GB2004/004732 WO2005052311A1 (en) 2003-11-14 2004-11-10 Plug systems and methods for using plugs in subterranean formations

Publications (2)

Publication Number Publication Date
BRPI0416490A true BRPI0416490A (pt) 2007-03-13
BRPI0416490B1 BRPI0416490B1 (pt) 2015-10-27

Family

ID=34573898

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416490A BRPI0416490B1 (pt) 2003-11-14 2004-11-10 métodos de separar fluidos sucessivamente introduzidos em um furo do poço subterrâneo, e, sistema de tampão para separar fluidos sucessivamente introduzidos em uma passagem

Country Status (9)

Country Link
US (3) US7182135B2 (pt)
EP (3) EP1689970B1 (pt)
AU (3) AU2004293633B2 (pt)
BR (1) BRPI0416490B1 (pt)
CA (1) CA2545371C (pt)
DK (1) DK1689970T3 (pt)
NO (1) NO338706B1 (pt)
NZ (3) NZ581280A (pt)
WO (1) WO2005052311A1 (pt)

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Also Published As

Publication number Publication date
NO20062066L (no) 2006-08-14
CA2545371A1 (en) 2005-06-09
DK1689970T3 (da) 2012-02-20
US20070102158A1 (en) 2007-05-10
NZ581281A (en) 2011-03-31
EP1689970A1 (en) 2006-08-16
NZ547126A (en) 2009-12-24
US7584792B2 (en) 2009-09-08
AU2009210425A1 (en) 2009-09-10
AU2009212761B2 (en) 2011-03-17
BRPI0416490B1 (pt) 2015-10-27
US7182135B2 (en) 2007-02-27
WO2005052311A1 (en) 2005-06-09
EP2009229A3 (en) 2017-02-22
AU2004293633A1 (en) 2005-06-09
CA2545371C (en) 2008-07-15
EP2009230A2 (en) 2008-12-31
EP2009229A2 (en) 2008-12-31
NZ581280A (en) 2011-06-30
US20070102159A1 (en) 2007-05-10
AU2004293633B2 (en) 2009-09-17
AU2009212761A1 (en) 2009-09-17
US7686092B2 (en) 2010-03-30
AU2009210425B2 (en) 2011-04-07
EP1689970B1 (en) 2011-12-21
EP2009230A3 (en) 2017-03-15
US20050103492A1 (en) 2005-05-19
NO338706B1 (no) 2016-10-03
AU2009210425B8 (en) 2011-04-28

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