NO970379L - Cement blending and process for making such a cement blend, as well as using a lightweight filling material as an addition in a cement blend - Google Patents

Cement blending and process for making such a cement blend, as well as using a lightweight filling material as an addition in a cement blend

Info

Publication number
NO970379L
NO970379L NO970379A NO970379A NO970379L NO 970379 L NO970379 L NO 970379L NO 970379 A NO970379 A NO 970379A NO 970379 A NO970379 A NO 970379A NO 970379 L NO970379 L NO 970379L
Authority
NO
Norway
Prior art keywords
cement
blend
making
well
addition
Prior art date
Application number
NO970379A
Other languages
Norwegian (no)
Other versions
NO306711B1 (en
NO970379D0 (en
Inventor
John Jamth
Original Assignee
Veba As
Dennert Poraver Gmbh
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 NO964691A external-priority patent/NO964691D0/en
Application filed by Veba As, Dennert Poraver Gmbh filed Critical Veba As
Priority to NO970379A priority Critical patent/NO306711B1/en
Publication of NO970379D0 publication Critical patent/NO970379D0/en
Priority to BR9713496-1A priority patent/BR9713496A/en
Priority to PCT/NO1997/000286 priority patent/WO1998019976A1/en
Priority to AU47951/97A priority patent/AU4795197A/en
Publication of NO970379L publication Critical patent/NO970379L/en
Publication of NO306711B1 publication Critical patent/NO306711B1/en

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
    • 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
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/1088—Water
NO970379A 1996-11-06 1997-01-29 A method of preparing a cement mixture for use in borehole cementing operations NO306711B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO970379A NO306711B1 (en) 1996-11-06 1997-01-29 A method of preparing a cement mixture for use in borehole cementing operations
BR9713496-1A BR9713496A (en) 1996-11-06 1997-10-30 Cement slurry and method for producing such cement slurry, as well as use of a lightweight filler material as an additive in a cement slurry.
PCT/NO1997/000286 WO1998019976A1 (en) 1996-11-06 1997-10-30 A cement slurry and a method for the production of such a cement slurry, as well as a use for a light weight filling material as an additive in a cement slurry
AU47951/97A AU4795197A (en) 1996-11-06 1997-10-30 A cement slurry and a method for the production of such a cement slurry, as well as a use for a light weight filling material as an additive in a cement slurry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO964691A NO964691D0 (en) 1996-11-06 1996-11-06 Cement blending and process for making such a cement blend, as well as using a lightweight filling material as an addition in a cement blend
NO970379A NO306711B1 (en) 1996-11-06 1997-01-29 A method of preparing a cement mixture for use in borehole cementing operations

Publications (3)

Publication Number Publication Date
NO970379D0 NO970379D0 (en) 1997-01-29
NO970379L true NO970379L (en) 1998-05-07
NO306711B1 NO306711B1 (en) 1999-12-13

Family

ID=26648705

Family Applications (1)

Application Number Title Priority Date Filing Date
NO970379A NO306711B1 (en) 1996-11-06 1997-01-29 A method of preparing a cement mixture for use in borehole cementing operations

Country Status (4)

Country Link
AU (1) AU4795197A (en)
BR (1) BR9713496A (en)
NO (1) NO306711B1 (en)
WO (1) WO1998019976A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010000049C5 (en) 2010-01-12 2022-03-31 Liaver Gmbh & Co. Kg Process for the production of expanded glass granules and expanded glass granules and their use
CZ2010855A3 (en) * 2010-11-23 2012-05-30 Rázl@Ivan Cement composites resistant to acids and high temperature values and process for preparing thereof
DE102015201842B4 (en) 2015-02-03 2018-08-16 Dennert Poraver Gmbh Expanded glass granules and method of manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234344A (en) * 1979-05-18 1980-11-18 Halliburton Company Lightweight cement and method of cementing therewith
NO158499C (en) * 1985-09-03 1988-09-21 Elkem As HYDRAULIC CEMENT SUSPENSION.

Also Published As

Publication number Publication date
NO306711B1 (en) 1999-12-13
BR9713496A (en) 2000-02-29
NO970379D0 (en) 1997-01-29
WO1998019976A1 (en) 1998-05-14
AU4795197A (en) 1998-05-29

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