WO2007122395A3 - Compositions comprising maltodextrin and associated methods - Google Patents

Compositions comprising maltodextrin and associated methods Download PDF

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Publication number
WO2007122395A3
WO2007122395A3 PCT/GB2007/001428 GB2007001428W WO2007122395A3 WO 2007122395 A3 WO2007122395 A3 WO 2007122395A3 GB 2007001428 W GB2007001428 W GB 2007001428W WO 2007122395 A3 WO2007122395 A3 WO 2007122395A3
Authority
WO
WIPO (PCT)
Prior art keywords
maltodextrin
cement
compositions
associated methods
additive
Prior art date
Application number
PCT/GB2007/001428
Other languages
French (fr)
Other versions
WO2007122395A2 (en
Inventor
William J Caveny
Rickey L Morgan
Original Assignee
Halliburton Energy Serv Inc
Curtis Philip Anthony
William J Caveny
Rickey L Morgan
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 US11/379,490 external-priority patent/US20070129261A1/en
Priority claimed from US11/379,482 external-priority patent/US7435293B2/en
Priority claimed from US11/379,489 external-priority patent/US7395861B2/en
Application filed by Halliburton Energy Serv Inc, Curtis Philip Anthony, William J Caveny, Rickey L Morgan filed Critical Halliburton Energy Serv Inc
Publication of WO2007122395A2 publication Critical patent/WO2007122395A2/en
Publication of WO2007122395A3 publication Critical patent/WO2007122395A3/en

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
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof
    • 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

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Cement compositions, and more particularly, cement compositions that include maltodextrin. An example is a cement composition that includes: a hydraulic cement, water, and an additive comprising maltodextrin. A method of cementing a subterranean formation comprises: providing a cement composition comprising water, a hydraulic cement, and an additive comprising maltodextrin; placing the cement composition in a subterranean formation; and permitting the cement composition to set in the formation. Also disclosed is a well fluid additive for use in a subterranean formation that includes maltodexhin.
PCT/GB2007/001428 2006-04-20 2007-04-20 Compositions comprising maltodextrin and associated methods WO2007122395A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11/379,490 US20070129261A1 (en) 2005-12-01 2006-04-20 Additives Comprising Maltodextrin
US11/379,490 2006-04-20
US11/379,482 2006-04-20
US11/379,482 US7435293B2 (en) 2005-12-01 2006-04-20 Cement compositions comprising maltodextrin
US11/379,489 2006-04-20
US11/379,489 US7395861B2 (en) 2005-12-01 2006-04-20 Methods of cementing subterranean formations using cement compositions comprising maltodextrin

Publications (2)

Publication Number Publication Date
WO2007122395A2 WO2007122395A2 (en) 2007-11-01
WO2007122395A3 true WO2007122395A3 (en) 2008-01-10

Family

ID=38328977

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/001428 WO2007122395A2 (en) 2006-04-20 2007-04-20 Compositions comprising maltodextrin and associated methods

Country Status (1)

Country Link
WO (1) WO2007122395A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7478675B2 (en) * 2005-09-09 2009-01-20 Halliburton Energy Services, Inc. Extended settable compositions comprising cement kiln dust and associated methods
US7547664B2 (en) 2005-12-01 2009-06-16 Halliburton Energy Services, Inc. Additives comprising chlorinated carbohydrates
CN102827592A (en) * 2012-09-03 2012-12-19 中国海洋石油总公司 High-temperature-resistant long-thickening-time cement slurry

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432801A (en) * 1981-05-04 1984-02-21 Grace Italiana S.P.A. Process for controlled degradation of liquid glucose syrups and cement additive products therefrom
US20030176293A1 (en) * 2000-08-14 2003-09-18 Grain Processing Corporation Drilling fluid, apparatus, and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432801A (en) * 1981-05-04 1984-02-21 Grace Italiana S.P.A. Process for controlled degradation of liquid glucose syrups and cement additive products therefrom
US20030176293A1 (en) * 2000-08-14 2003-09-18 Grain Processing Corporation Drilling fluid, apparatus, and method

Also Published As

Publication number Publication date
WO2007122395A2 (en) 2007-11-01

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