GB8422719D0 - Cement composition - Google Patents

Cement composition

Info

Publication number
GB8422719D0
GB8422719D0 GB848422719A GB8422719A GB8422719D0 GB 8422719 D0 GB8422719 D0 GB 8422719D0 GB 848422719 A GB848422719 A GB 848422719A GB 8422719 A GB8422719 A GB 8422719A GB 8422719 D0 GB8422719 D0 GB 8422719D0
Authority
GB
United Kingdom
Prior art keywords
cement composition
cement
composition
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.)
Granted
Application number
GB848422719A
Other versions
GB2146320A (en
GB2146320B (en
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.)
Hercules LLC
Original Assignee
Hercules LLC
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 Hercules LLC filed Critical Hercules LLC
Publication of GB8422719D0 publication Critical patent/GB8422719D0/en
Publication of GB2146320A publication Critical patent/GB2146320A/en
Application granted granted Critical
Publication of GB2146320B publication Critical patent/GB2146320B/en
Expired legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB08422719A 1983-09-08 1984-09-07 High temperature well cement composition Expired GB2146320B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53033883A 1983-09-08 1983-09-08

Publications (3)

Publication Number Publication Date
GB8422719D0 true GB8422719D0 (en) 1984-10-10
GB2146320A GB2146320A (en) 1985-04-17
GB2146320B GB2146320B (en) 1987-01-28

Family

ID=24113295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08422719A Expired GB2146320B (en) 1983-09-08 1984-09-07 High temperature well cement composition

Country Status (2)

Country Link
CA (1) CA1244640A (en)
GB (1) GB2146320B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892589A (en) * 1987-10-30 1990-01-09 Aqualon Company Composition comprising water-soluble, nonionic hydrophobically modified hydroxyethyl cellulose and water-soluble, nonionic hydroxyethyl cellulose
BR9000379A (en) 1989-01-31 1990-12-04 Union Carbide Chem Plastic WATER SOLUBLE POLYSACARIDE, PROCESS FOR THE PRODUCTION OF A WATER SOLUBLE POLYSACARIDE, LATEX COMPOSITION AND PROCESS FOR THE PRODUCTION OF A LATEX COMPOSITION
US5504123A (en) * 1994-12-20 1996-04-02 Union Carbide Chemicals & Plastics Technology Corporation Dual functional cellulosic additives for latex compositions
US6405801B1 (en) 2000-12-08 2002-06-18 Halliburton Energy Services, Inc. Environmentally acceptable well cement fluid loss control additives, compositions and methods
CN107721221A (en) * 2016-08-12 2018-02-23 中国石油天然气集团公司 A kind of high temperature resistant phosphate cement and its application

Also Published As

Publication number Publication date
GB2146320A (en) 1985-04-17
CA1244640A (en) 1988-11-15
GB2146320B (en) 1987-01-28

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Legal Events

Date Code Title Description
PG Patent granted