WO2006134355A3 - Additifs generateurs de gaz presentant une duree de vie accrue pour compositions a base de ciment, et procedes associes - Google Patents

Additifs generateurs de gaz presentant une duree de vie accrue pour compositions a base de ciment, et procedes associes Download PDF

Info

Publication number
WO2006134355A3
WO2006134355A3 PCT/GB2006/002175 GB2006002175W WO2006134355A3 WO 2006134355 A3 WO2006134355 A3 WO 2006134355A3 GB 2006002175 W GB2006002175 W GB 2006002175W WO 2006134355 A3 WO2006134355 A3 WO 2006134355A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
generating
cement compositions
mixture
associated methods
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB2006/002175
Other languages
English (en)
Other versions
WO2006134355A2 (fr
Inventor
Ashok K Santra
Rita J Mckinley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services 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
Priority claimed from US11/153,666 external-priority patent/US7334638B2/en
Priority claimed from US11/153,087 external-priority patent/US7473313B2/en
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of WO2006134355A2 publication Critical patent/WO2006134355A2/fr
Publication of WO2006134355A3 publication Critical patent/WO2006134355A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C09K8/493—Additives for reducing or preventing gas migration
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1022—Non-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
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Selon divers modes de réalisation, des additifs générateurs de gaz pour composition à base de ciment comprennent une matière génératrice de gaz au moins partiellement revêtue d'un mélange renfermant un ester d'acide gras de sorbitan, du glycérol ou du pentaérythritol et présentant une durée de vie supérieure ou égale à environ 12 mois. Les additifs générateurs de gaz peuvent également comprendre un hydrocarbure C8-C18. Dans d'autres modes de réalisation, des compositions à base de ciment comprennent une matière génératrice de gaz au moins partiellement revêtue d'un mélange renfermant un ester d'acide gras de sorbitan, du glycérol ou du pentaérythritol et un hydrocarbure C8-C18 et permettant d'augmenter la durée de vie de la matière génératrice de gaz. Dans des modes de réalisation supplémentaires, les compositions à base de ciment comprennent un ciment, un liquide destiné à rendre le ciment pompable et une matière génératrice d'hydrogène au moins partiellement revêtue d'un mélange destiné à retarder une réaction de génération d'hydrogène, le mélange renfermant du monooléate de sorbitan et une isoparaffine.
PCT/GB2006/002175 2005-06-15 2006-06-14 Additifs generateurs de gaz presentant une duree de vie accrue pour compositions a base de ciment, et procedes associes Ceased WO2006134355A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/153,666 US7334638B2 (en) 2005-06-15 2005-06-15 Methods of improving the shelf life of a cement composition comprising a coated gas-generating material
US11/153,666 2005-06-15
US11/153,087 US7473313B2 (en) 2005-06-15 2005-06-15 Gas-generating additives having improved shelf lives for use in cement compositions
US11/153,087 2005-06-15

Publications (2)

Publication Number Publication Date
WO2006134355A2 WO2006134355A2 (fr) 2006-12-21
WO2006134355A3 true WO2006134355A3 (fr) 2007-03-15

Family

ID=37204421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2006/002175 Ceased WO2006134355A2 (fr) 2005-06-15 2006-06-14 Additifs generateurs de gaz presentant une duree de vie accrue pour compositions a base de ciment, et procedes associes

Country Status (1)

Country Link
WO (1) WO2006134355A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8689871B2 (en) 2010-11-08 2014-04-08 Schlumberger Technology Corporation Compositions and methods for well completions
US9738822B2 (en) 2013-10-02 2017-08-22 Schlumberger Technology Corporation Compositions and methods for cementing wells

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB299484A (en) * 1927-04-28 1928-10-29 Aerocrete Foreign Ltd Improvements in or relating to the production of porous concrete and similar material
JPH11100279A (ja) * 1997-09-30 1999-04-13 Kawasaki Steel Corp 不定形耐火物用金属粉末とその製造方法
US20040221990A1 (en) * 2003-05-05 2004-11-11 Heathman James F. Methods and compositions for compensating for cement hydration volume reduction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB299484A (en) * 1927-04-28 1928-10-29 Aerocrete Foreign Ltd Improvements in or relating to the production of porous concrete and similar material
JPH11100279A (ja) * 1997-09-30 1999-04-13 Kawasaki Steel Corp 不定形耐火物用金属粉末とその製造方法
US20040221990A1 (en) * 2003-05-05 2004-11-11 Heathman James F. Methods and compositions for compensating for cement hydration volume reduction

Also Published As

Publication number Publication date
WO2006134355A2 (fr) 2006-12-21

Similar Documents

Publication Publication Date Title
WO2008025027A3 (fr) Milieu de culture comprimé
MX2007013065A (es) Derivados de dihidrobenzofurano y usos de los mismos.
EP2471886A3 (fr) Compositions participant peu au réchauffement global
MY145088A (en) Catalyst compositions comprising support materials having an improved particle-size distribution
ZA200803012B (en) Bitumen composition
UA107442C2 (uk) Суміш жирних кислот та її застосування
MY158677A (en) Biodiesel fuels
TW200704771A (en) Electrical oil formulation
WO2008135602A3 (fr) Compositions de combustible
WO2007146234A8 (fr) Forme posologique solide à administrer par voie orale contenant un activateur
WO2008039472A3 (fr) Compositions stabilisatrices pour antibiotiques et leurs méthodes d'utilisation
PL1839493T3 (pl) Kompozycja olejowa sprzężonego kwasu linolowego
BRPI0912229A2 (pt) mistura para remoção de oxigênio, composição, artigo, mistura padrão, e, uso de uma mistura
PL2158265T3 (pl) Mieszanina kopolimerów
WO2009019891A1 (fr) Vesicule inversée
IL169425A (en) Topical stabilized prostaglandin e compound dosage forms
UA103879C2 (uk) Композиція холодоагенту
MY177254A (en) Refrigeration lubricant composition
WO2006134355A3 (fr) Additifs generateurs de gaz presentant une duree de vie accrue pour compositions a base de ciment, et procedes associes
MY180301A (en) Diesel fuel composition
WO2008001000A3 (fr) Melange odorisant pour combustible gazeux inodore
WO2009083668A3 (fr) Utilisation de compositions de gaz liquefies
EP2042584A3 (fr) Compositions d'additifs de carburant diesel pour la performance antistatique prolongée
UA97942C2 (ru) Твердая фармацевтическая композиция, содержащая валсартан
EP1820774A3 (fr) Composition de carburant aux borohydrures

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06744213

Country of ref document: EP

Kind code of ref document: A2