BRPI0517788A - método para selar um espaço em um furo de poço formado em uma formação no solo - Google Patents

método para selar um espaço em um furo de poço formado em uma formação no solo

Info

Publication number
BRPI0517788A
BRPI0517788A BRPI0517788-0A BRPI0517788A BRPI0517788A BR PI0517788 A BRPI0517788 A BR PI0517788A BR PI0517788 A BRPI0517788 A BR PI0517788A BR PI0517788 A BRPI0517788 A BR PI0517788A
Authority
BR
Brazil
Prior art keywords
space
sealing
ground formation
wellbore formed
particles
Prior art date
Application number
BRPI0517788-0A
Other languages
English (en)
Inventor
John Alexander Gordon Dewar
Martin Gerard Rene Bosma
Erik Kerst Cornelissen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BRPI0517788A publication Critical patent/BRPI0517788A/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
    • E21B33/10—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
    • C09K8/487—Fluid loss control additives; Additives for reducing or preventing circulation loss
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0049—Water-swellable polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Earth Drilling (AREA)
  • Mechanical Sealing (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

MéTODO PARA SELAR UM ESPAçO EM UM FURO DE POçO FORMADO EM UMA FORMAçãO NO SOLO. Método para selar um espaço em um furo de poço formado em uma formação no solo, o método compreendendo as etapas de inserir uma pluralidade de partículas suscetíveis a intumescimento no dito espaço, as partículas sendo suscetíveis a intumescimento pelo contato com um fluido selecionado, e induzir o dito fluido selecionado a entrar em contato com as partículas suscetíveis a intumescimento, pelo que as partículas suscetíveis a intumescimento se intumescem de modo a formarem um corpo de partículas intumescidas no dito espaço.
BRPI0517788-0A 2004-11-18 2005-11-18 método para selar um espaço em um furo de poço formado em uma formação no solo BRPI0517788A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04105894 2004-11-18
PCT/EP2005/056057 WO2006053896A1 (en) 2004-11-18 2005-11-18 Method of sealing an annular space in a wellbore

Publications (1)

Publication Number Publication Date
BRPI0517788A true BRPI0517788A (pt) 2008-10-21

Family

ID=34929887

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517788-0A BRPI0517788A (pt) 2004-11-18 2005-11-18 método para selar um espaço em um furo de poço formado em uma formação no solo

Country Status (12)

Country Link
US (1) US7578347B2 (pt)
CN (1) CN101061291B (pt)
AR (1) AR052796A1 (pt)
AU (1) AU2005305801B2 (pt)
BR (1) BRPI0517788A (pt)
CA (1) CA2585498C (pt)
EA (1) EA011961B1 (pt)
EG (1) EG25117A (pt)
GB (1) GB2435764B (pt)
MY (1) MY143661A (pt)
NO (1) NO339839B1 (pt)
WO (1) WO2006053896A1 (pt)

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Also Published As

Publication number Publication date
US20080135250A1 (en) 2008-06-12
NO20073087L (no) 2007-06-15
AU2005305801B2 (en) 2010-02-25
WO2006053896A1 (en) 2006-05-26
CN101061291A (zh) 2007-10-24
EA011961B1 (ru) 2009-06-30
AU2005305801A1 (en) 2006-05-26
CA2585498A1 (en) 2006-05-26
AR052796A1 (es) 2007-04-04
EA200701064A1 (ru) 2007-10-26
US7578347B2 (en) 2009-08-25
MY143661A (en) 2011-06-30
NO339839B1 (no) 2017-02-06
GB2435764B (en) 2010-03-24
GB2435764A (en) 2007-09-05
CN101061291B (zh) 2010-09-01
CA2585498C (en) 2013-10-15
EG25117A (en) 2011-09-14
GB0708124D0 (en) 2007-06-06

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