DK0728826T3 - Sammensætninger omfattende en acrylamidholdig polymer samt anvendelse - Google Patents

Sammensætninger omfattende en acrylamidholdig polymer samt anvendelse

Info

Publication number
DK0728826T3
DK0728826T3 DK96102540T DK96102540T DK0728826T3 DK 0728826 T3 DK0728826 T3 DK 0728826T3 DK 96102540 T DK96102540 T DK 96102540T DK 96102540 T DK96102540 T DK 96102540T DK 0728826 T3 DK0728826 T3 DK 0728826T3
Authority
DK
Denmark
Prior art keywords
acrylamide
compositions
well
containing polymer
polymer
Prior art date
Application number
DK96102540T
Other languages
Danish (da)
English (en)
Inventor
Bharat B Patel
George T Muller
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of DK0728826T3 publication Critical patent/DK0728826T3/da

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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation

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)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
DK96102540T 1995-02-21 1996-02-20 Sammensætninger omfattende en acrylamidholdig polymer samt anvendelse DK0728826T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/392,457 US5684075A (en) 1995-02-21 1995-02-21 Compositions comprising an acrylamide-containing polymer and process therewith

Publications (1)

Publication Number Publication Date
DK0728826T3 true DK0728826T3 (da) 2001-10-08

Family

ID=23550685

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96102540T DK0728826T3 (da) 1995-02-21 1996-02-20 Sammensætninger omfattende en acrylamidholdig polymer samt anvendelse

Country Status (9)

Country Link
US (2) US5684075A (zh)
EP (1) EP0728826B1 (zh)
CN (1) CN1065889C (zh)
AR (1) AR000977A1 (zh)
BR (1) BR9600777A (zh)
CA (1) CA2161916C (zh)
DE (1) DE69614287T2 (zh)
DK (1) DK0728826T3 (zh)
NO (1) NO311980B1 (zh)

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US7528095B2 (en) * 2005-02-04 2009-05-05 Halliburton Energy Services, Inc. Methods and compositions for improving the thermal stability of aqueous polymeric wellbore treatment fluids
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CN102559156B (zh) * 2010-09-29 2013-12-04 中国石油化工股份有限公司 一种钻井液用高温高盐降滤失剂及其制备方法
CN102268123B (zh) * 2011-06-10 2013-01-09 陕西国防工业职业技术学院 一种油田钻井堵漏用高吸水材料的制备方法
CN102311723A (zh) * 2011-06-29 2012-01-11 陆明富 一种钻井液用降漏失剂的制备方法
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CN105086958B (zh) * 2014-05-12 2017-10-03 中国石油化工股份有限公司 一种水基钻井液及其制备方法和应用
CN104031621B (zh) * 2014-05-17 2017-03-08 青岛蓬勃石油技术服务有限公司 一种钻井液降滤失剂及其制备方法
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Also Published As

Publication number Publication date
US5693698A (en) 1997-12-02
US5684075A (en) 1997-11-04
NO311980B1 (no) 2002-02-25
NO960673D0 (no) 1996-02-20
CA2161916A1 (en) 1996-08-22
CA2161916C (en) 2001-12-18
CN1136576A (zh) 1996-11-27
AR000977A1 (es) 1997-08-27
DE69614287T2 (de) 2002-05-02
BR9600777A (pt) 1997-12-23
EP0728826A1 (en) 1996-08-28
NO960673L (no) 1996-08-22
DE69614287D1 (de) 2001-09-13
CN1065889C (zh) 2001-05-16
EP0728826B1 (en) 2001-08-08

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