NO975786D0 - Ekspanderende additiv for en cementblanding - Google Patents

Ekspanderende additiv for en cementblanding

Info

Publication number
NO975786D0
NO975786D0 NO975786A NO975786A NO975786D0 NO 975786 D0 NO975786 D0 NO 975786D0 NO 975786 A NO975786 A NO 975786A NO 975786 A NO975786 A NO 975786A NO 975786 D0 NO975786 D0 NO 975786D0
Authority
NO
Norway
Prior art keywords
cement mixture
expanding additive
expanding
additive
cement
Prior art date
Application number
NO975786A
Other languages
English (en)
Other versions
NO975786L (no
Inventor
Ping-Sun Cheung
Original Assignee
Nalco Exxon Energy Chem Lp
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 Nalco Exxon Energy Chem Lp filed Critical Nalco Exxon Energy Chem Lp
Publication of NO975786D0 publication Critical patent/NO975786D0/no
Publication of NO975786L publication Critical patent/NO975786L/no

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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/102—Preheating, burning calcining or cooling of magnesia, e.g. dead burning
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/304—Magnesia
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/008—Cement and like inorganic materials added as expanding or shrinkage compensating ingredients in mortar or concrete compositions, the expansion being the result of a recrystallisation
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/34—Non-shrinking or non-cracking materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sealing Material Composition (AREA)
NO975786A 1996-12-10 1997-12-09 Ekspanderende additiv for en cementblanding NO975786L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/762,848 US5942031A (en) 1996-12-10 1996-12-10 Expanding additive for cement composition

Publications (2)

Publication Number Publication Date
NO975786D0 true NO975786D0 (no) 1997-12-09
NO975786L NO975786L (no) 1998-06-11

Family

ID=25066182

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975786A NO975786L (no) 1996-12-10 1997-12-09 Ekspanderende additiv for en cementblanding

Country Status (4)

Country Link
US (1) US5942031A (no)
CA (1) CA2224201C (no)
GB (1) GB2320246B (no)
NO (1) NO975786L (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6379642B1 (en) * 1997-04-09 2002-04-30 Memc Electronic Materials, Inc. Vacancy dominated, defect-free silicon
DK1254083T3 (da) * 2000-01-27 2011-10-31 Tececo Pty Ltd Fremgangsmåde til fremstilling af reaktive magnesiumoxidcementer
DE10037118A1 (de) * 2000-07-28 2002-02-14 Univ Clausthal Tech Verfahren zur Herstellung eines Quellzements und zugehörige Testvorrichtung
US6966376B2 (en) * 2003-03-28 2005-11-22 Schlumberger Technology Corporation Method and composition for downhole cementing
NO322718B1 (no) * 2004-12-16 2006-12-04 Easy Well Solutions As Fremgangsmate og anordning for tetting av et med stopemasse ufullstendig fylt rom
US7712530B1 (en) * 2007-08-09 2010-05-11 Superior Energy Services, L.L.C. Pre-stressed annular sealant and method of creating a durable seal in a well bore annulus
US8051913B2 (en) * 2009-02-24 2011-11-08 Baker Hughes Incorporated Downhole gap sealing element and method
US8371370B2 (en) 2009-12-09 2013-02-12 Baker Hughes Incorporated Apparatus for isolating and completing multi-zone frac packs
RU2504569C2 (ru) * 2012-04-27 2014-01-20 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пермский национальный исследовательский политехнический университет" Тампонажный материал и способ получения тампонажного раствора на его основе
US9605509B2 (en) * 2014-05-30 2017-03-28 Baker Hughes Incorporated Removable treating plug with run in protected agglomerated granular sealing element
CA2952238C (en) 2014-06-18 2022-11-22 Schlumberger Canada Limited Compositions and methods for well cementing
WO2017137788A1 (en) 2016-02-11 2017-08-17 Services Petroliers Schlumberger Delayed-expansion cement and cementing operations
WO2017137791A1 (en) 2016-02-11 2017-08-17 Services Petroliers Schlumberger Ph sensitive encapsulated expansion agent for well cementing
WO2017137789A1 (en) 2016-02-11 2017-08-17 Services Petroliers Schlumberger Release of expansion agents for well cementing
EP3228608B1 (en) 2016-04-08 2020-04-01 Services Pétroliers Schlumberger Well cementing slurry comprising particles of expansive agent coated with phenolic resin, method of preparing such a slurry and method of cementing a well
EP3228609A1 (en) 2016-04-08 2017-10-11 Services Pétroliers Schlumberger Calcined polysiloxane oil encapsulated expansion agent for well cementing
WO2017174208A1 (en) 2016-04-08 2017-10-12 Schlumberger Technology Corporation Slurry comprising an encapsulated expansion agent for well cementing
EP3235890A1 (en) 2016-04-18 2017-10-25 Services Pétroliers Schlumberger Silica-encapsulated expansion agents for well cementing
AU2016422870B2 (en) * 2016-09-12 2021-06-17 Halliburton Energy Services, Inc. Well cementing with water-based liquid anti-shrinkage additives

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011094A (en) * 1976-01-14 1977-03-08 Tile Council Of America, Inc. Cementitious compositions containing magnesium compounds to provide sag resistance
DE3618966A1 (de) * 1986-06-05 1987-12-10 Gattys Tech Anordnung zur sicherung der brennkammer von kernreaktoren gegen ueberhitzung
US4797159A (en) * 1986-07-25 1989-01-10 Dowell Schlumberger Incorporated Expandable cement composition
FR2615183B1 (fr) * 1987-05-14 1992-07-17 Gagneraud Pere Fils Entreprise Ciment compose, utilisable notamment dans des puits de forage
US5343952A (en) * 1992-10-22 1994-09-06 Shell Oil Company Cement plug for well abandonment
US5311945A (en) * 1992-10-22 1994-05-17 Shell Oil Company Drilling and cementing with phosphate
US5327968A (en) * 1992-12-30 1994-07-12 Halliburton Company Utilizing drilling fluid in well cementing operations
US5332041A (en) * 1992-12-30 1994-07-26 Halliburton Company Set-activated cementitious compositions and methods
US5547024A (en) * 1994-12-06 1996-08-20 Bj Services Co Method of using construction grade cement in oil and gas wells
US5501277A (en) * 1995-03-06 1996-03-26 Halliburton Company Combating lost circulation during the drilling of wells

Also Published As

Publication number Publication date
US5942031A (en) 1999-08-24
GB2320246B (en) 2000-06-28
GB9726164D0 (en) 1998-02-11
CA2224201A1 (en) 1998-06-10
NO975786L (no) 1998-06-11
CA2224201C (en) 2005-05-24
GB2320246A (en) 1998-06-17

Similar Documents

Publication Publication Date Title
NO975786D0 (no) Ekspanderende additiv for en cementblanding
BR9503954A (pt) Mistura endurecida
DE69725266D1 (de) Betonzusatzmittel
NO20002515L (no) Mineralullblanding
NO962474D0 (no) Sementeringsblanding
DE69631885D1 (de) Verbessertes zementzusatzmittelprodukt
DE69417576T2 (de) Zementzusatzmittel
DE69817830D1 (de) Kieselsaürehaltige schwefel-vulkanisierbare kautschukmischung
NO20000028D0 (no) Mineralull-blanding
DE59707564D1 (de) Fungizide mischung
NO981087L (no) Bitumenblanding
DE19782068T1 (de) Kraftstoffgemisch
DE59806422D1 (de) Partikelfreies gaserzeugendes Gemisch
NO20000030L (no) Mineralullblanding
DE69421475D1 (de) Gemischbildungsvorrichtung
NO981626D0 (no) Sulfometylolerte ligninbaserte betongblandinger
DE69420633D1 (de) Abbinderverzögernder Zementzusatz
NO993319L (no) Detergensblanding
IT241234Y1 (it) Betoniera per edilizia
DK0791565T3 (da) Blanding til cement
DE59706870D1 (de) Fungizide mischung
DK0877717T3 (da) Cementsammensætninger indbefattende additiver
PT822858E (pt) Mistura
ATA16897A (de) Betonmischung
KR950027890U (ko) 콘크리트 매설용 앵커