DE60033419D1 - Flüssigkeitsystem mit kontrolierbarer reversibler viskosität - Google Patents

Flüssigkeitsystem mit kontrolierbarer reversibler viskosität

Info

Publication number
DE60033419D1
DE60033419D1 DE60033419T DE60033419T DE60033419D1 DE 60033419 D1 DE60033419 D1 DE 60033419D1 DE 60033419 T DE60033419 T DE 60033419T DE 60033419 T DE60033419 T DE 60033419T DE 60033419 D1 DE60033419 D1 DE 60033419D1
Authority
DE
Germany
Prior art keywords
viscosity
fluids
liquid system
barrier
act
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.)
Expired - Lifetime
Application number
DE60033419T
Other languages
English (en)
Other versions
DE60033419T2 (de
Inventor
F Chang
Qi Qu
J Miller
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.)
Schlumberger Technology Corp
Original Assignee
Schlumberger Technology Corp
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 Schlumberger Technology Corp filed Critical Schlumberger Technology Corp
Application granted granted Critical
Publication of DE60033419D1 publication Critical patent/DE60033419D1/de
Publication of DE60033419T2 publication Critical patent/DE60033419T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/933—Acidizing or formation destroying
DE60033419T 1999-10-15 2000-10-11 Flüssigkeitsystem mit kontrollierbarer reversibler viskosität Expired - Lifetime DE60033419T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US419842 1999-10-15
US09/419,842 US6399546B1 (en) 1999-10-15 1999-10-15 Fluid system having controllable reversible viscosity
PCT/US2000/028097 WO2001029369A1 (en) 1999-10-15 2000-10-11 A novel fluid system having controllable reversible viscosity

Publications (2)

Publication Number Publication Date
DE60033419D1 true DE60033419D1 (de) 2007-03-29
DE60033419T2 DE60033419T2 (de) 2007-11-29

Family

ID=23663992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60033419T Expired - Lifetime DE60033419T2 (de) 1999-10-15 2000-10-11 Flüssigkeitsystem mit kontrollierbarer reversibler viskosität

Country Status (11)

Country Link
US (2) US6399546B1 (de)
EP (1) EP1230468B1 (de)
AT (1) ATE353947T1 (de)
AU (1) AU8011500A (de)
CA (1) CA2387248C (de)
DE (1) DE60033419T2 (de)
DK (1) DK1230468T3 (de)
EA (1) EA005238B1 (de)
MX (1) MXPA02003618A (de)
NO (1) NO330314B1 (de)
WO (1) WO2001029369A1 (de)

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Also Published As

Publication number Publication date
EP1230468B1 (de) 2007-02-14
EA005238B1 (ru) 2004-12-30
EP1230468A1 (de) 2002-08-14
NO20021684L (no) 2002-06-14
ATE353947T1 (de) 2007-03-15
WO2001029369A1 (en) 2001-04-26
US6667280B2 (en) 2003-12-23
AU8011500A (en) 2001-04-30
DK1230468T3 (da) 2007-06-11
NO20021684D0 (no) 2002-04-10
CA2387248A1 (en) 2001-04-26
CA2387248C (en) 2005-04-05
EA200200452A1 (ru) 2002-10-31
MXPA02003618A (es) 2003-10-14
DE60033419T2 (de) 2007-11-29
US6399546B1 (en) 2002-06-04
NO330314B1 (no) 2011-03-28
US20020132741A1 (en) 2002-09-19

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