EA200501437A1 - Композиции и способы эластичного цементирования высокотемпературных скважин - Google Patents

Композиции и способы эластичного цементирования высокотемпературных скважин

Info

Publication number
EA200501437A1
EA200501437A1 EA200501437A EA200501437A EA200501437A1 EA 200501437 A1 EA200501437 A1 EA 200501437A1 EA 200501437 A EA200501437 A EA 200501437A EA 200501437 A EA200501437 A EA 200501437A EA 200501437 A1 EA200501437 A1 EA 200501437A1
Authority
EA
Eurasian Patent Office
Prior art keywords
compositions
methods
cementing
temperature wells
elastic
Prior art date
Application number
EA200501437A
Other languages
English (en)
Other versions
EA008590B1 (ru
Inventor
Симон Джеймс
Сильвэн Ле Руа-Деляж
Original Assignee
Шлюмбергер Текнолоджи Б.В.
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 Шлюмбергер Текнолоджи Б.В. filed Critical Шлюмбергер Текнолоджи Б.В.
Publication of EA200501437A1 publication Critical patent/EA200501437A1/ru
Publication of EA008590B1 publication Critical patent/EA008590B1/ru

Links

Classifications

    • 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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • 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
    • 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
    • C09K8/48—Density increasing or weighting additives
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/0031—Heavy materials, e.g. concrete used as ballast material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

Композиция для цементирования скважины включает гидравлический цемент и эластичные частицы сополимера акрилонитрила и бутадиена. Способ цементирования скважины включает смешивание композиции с достаточным количеством воды и, необязательно, другими добавками с получением пригодного для перекачки раствора, закачки раствора в скважину и его схватывания.
EA200501437A 2003-03-07 2004-02-18 Композиции и способы эластичного цементирования высокотемпературных скважин EA008590B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0305271A GB2399083B (en) 2003-03-07 2003-03-07 flexible cementing compositions and methods for high-temperature wells
PCT/EP2004/001610 WO2004078671A1 (en) 2003-03-07 2004-02-18 Flexible cementing compositions and methods for high-temperature wells

Publications (2)

Publication Number Publication Date
EA200501437A1 true EA200501437A1 (ru) 2006-06-30
EA008590B1 EA008590B1 (ru) 2007-06-29

Family

ID=9954338

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200501437A EA008590B1 (ru) 2003-03-07 2004-02-18 Композиции и способы эластичного цементирования высокотемпературных скважин

Country Status (11)

Country Link
US (1) US7402204B2 (ru)
EP (1) EP1603847B1 (ru)
CN (1) CN100404457C (ru)
BR (1) BRPI0407924A2 (ru)
CA (1) CA2517562C (ru)
DK (1) DK1603847T3 (ru)
EA (1) EA008590B1 (ru)
EG (1) EG25512A (ru)
GB (1) GB2399083B (ru)
MX (1) MXPA05008908A (ru)
WO (1) WO2004078671A1 (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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GB2407317B (en) * 2003-10-20 2006-04-12 Schlumberger Holdings Cementing composition
EP1923369A1 (de) 2006-11-17 2008-05-21 Elotex AG Trockenzementformulierung zum Zementieren von Erdbohrlöchern
RU2475623C2 (ru) * 2006-12-27 2013-02-20 Шлюмбергер Текнолоджи Б.В. Низкопроницаемые системы цемента для области применения нагнетания водяного пара
DK1939264T3 (da) 2006-12-27 2010-05-31 Sclumberger Technology B V Cementsystemer med lav gennemtrængelighed til dampinjektionsanvendelse
US7832479B2 (en) * 2008-05-22 2010-11-16 Schlumberger Technology Corporation Polymeric extenders for flexible cement
EP2128215B1 (en) 2008-05-27 2016-12-14 Schlumberger Holdings Limited Cement compositions including polymer particles
CN102131888A (zh) * 2008-08-29 2011-07-20 Pt绿科印度尼西亚公司 用于提高完井液密度且作为高温且易于使用的石油和天然气工业用完井液的专门配制的磷酸盐组合物
HUE028864T2 (en) * 2010-08-17 2017-01-30 Schlumberger Technology Bv Self-repairing cements
CA2758514A1 (en) 2010-12-08 2012-06-08 Schlumberger Canada Limited Compositions and methods for well completions
US8490707B2 (en) 2011-01-11 2013-07-23 Schlumberger Technology Corporation Oilfield apparatus and method comprising swellable elastomers
US8689873B2 (en) 2011-10-27 2014-04-08 Schlumberger Technology Corporation Compositions and methods for improving the toughness of set cements
US9546534B2 (en) 2013-08-15 2017-01-17 Schlumberger Technology Corporation Technique and apparatus to form a downhole fluid barrier
US9284477B2 (en) * 2013-12-16 2016-03-15 Schlumberger Technology Corporation Compositions and methods for maintaining zonal isolation in a subterranean well
US10202537B1 (en) 2018-01-12 2019-02-12 Saudi Arabian Oil Company Cement compositions comprising high viscosity elastomers on a solid support
US10351754B1 (en) 2018-01-12 2019-07-16 Saudi Arabian Oil Company Cement compositions comprising aqueous latex containing dispersed solid and liquid elastomer phases

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US4340427A (en) * 1979-05-10 1982-07-20 Halliburton Company Well cementing process and gasified cements useful therein
US4390371A (en) * 1981-08-04 1983-06-28 Cornwell Charles E Method for mixing, spraying and placing cementitious materials
DE3226081C1 (de) * 1982-07-13 1983-12-15 Bayer Ag, 5090 Leverkusen Verwendung von hydrierten Butadien-Acrylnitril-Copolymerisaten zur Herstellung von Formartikeln
JPS6186484A (ja) * 1984-10-02 1986-05-01 東ソー株式会社 ゴム含有セメントモルタルの処理方法
US4676317A (en) * 1986-05-13 1987-06-30 Halliburton Company Method of reducing fluid loss in cement compositions which may contain substantial salt concentrations
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Also Published As

Publication number Publication date
MXPA05008908A (es) 2006-03-30
CN1759076A (zh) 2006-04-12
CA2517562A1 (en) 2004-09-16
GB0305271D0 (en) 2003-04-09
BRPI0407924A (pt) 2006-02-21
GB2399083B (en) 2007-09-19
DK1603847T3 (da) 2012-07-23
EP1603847A1 (en) 2005-12-14
EA008590B1 (ru) 2007-06-29
EG25512A (en) 2012-01-30
EP1603847B1 (en) 2012-05-23
US7402204B2 (en) 2008-07-22
WO2004078671A1 (en) 2004-09-16
GB2399083A (en) 2004-09-08
CA2517562C (en) 2012-09-11
BRPI0407924A2 (pt) 2018-09-18
US20060183819A1 (en) 2006-08-17
CN100404457C (zh) 2008-07-23

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Legal Events

Date Code Title Description
QB4A Registration of a licence in a contracting state
QB4A Registration of a licence in a contracting state
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ KZ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU