NO20025448D0 - FremgangsmÕte for olje-/gassbrönnstimulering - Google Patents

FremgangsmÕte for olje-/gassbrönnstimulering

Info

Publication number
NO20025448D0
NO20025448D0 NO20025448A NO20025448A NO20025448D0 NO 20025448 D0 NO20025448 D0 NO 20025448D0 NO 20025448 A NO20025448 A NO 20025448A NO 20025448 A NO20025448 A NO 20025448A NO 20025448 D0 NO20025448 D0 NO 20025448D0
Authority
NO
Norway
Prior art keywords
procedure
oil
gas well
well stimulation
stimulation
Prior art date
Application number
NO20025448A
Other languages
English (en)
Other versions
NO20025448L (no
Inventor
Neil Grainger
Terence Cox
Edward George Scovell
Original Assignee
Ici Plc
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 PCT/GB2001/002076 external-priority patent/WO2001088333A1/en
Application filed by Ici Plc filed Critical Ici Plc
Publication of NO20025448D0 publication Critical patent/NO20025448D0/no
Publication of NO20025448L publication Critical patent/NO20025448L/no

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
    • C09K8/64—Oil-based compositions
    • 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
NO20025448A 2000-05-15 2002-11-14 Fremgangsmåte for olje-/gassbrönnstimulering NO20025448L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0011573A GB0011573D0 (en) 2000-05-15 2000-05-15 Oil and gas well stimulation
PCT/GB2001/002076 WO2001088333A1 (en) 2000-05-15 2001-05-10 Method of oil/gas well stimulation

Publications (2)

Publication Number Publication Date
NO20025448D0 true NO20025448D0 (no) 2002-11-14
NO20025448L NO20025448L (no) 2002-11-14

Family

ID=9891539

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20025448A NO20025448L (no) 2000-05-15 2002-11-14 Fremgangsmåte for olje-/gassbrönnstimulering

Country Status (9)

Country Link
CN (1) CN1427920A (no)
AR (1) AR035574A1 (no)
BR (1) BR0110826A (no)
CA (1) CA2405154A1 (no)
EA (1) EA200201207A1 (no)
GB (1) GB0011573D0 (no)
NO (1) NO20025448L (no)
TW (1) TW500868B (no)
ZA (1) ZA200208211B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061734B (zh) * 2013-01-06 2016-04-20 山西蓝焰煤层气集团有限责任公司 一种煤层气井裸眼化学造穴方法
CN105086975A (zh) * 2015-08-11 2015-11-25 中国石油化工股份有限公司 防止沥青质聚集的稀油改性剂
CN107987816A (zh) * 2017-11-27 2018-05-04 延长油田股份有限公司 一种油层疏通方法及选择性酸化用添加剂

Also Published As

Publication number Publication date
CA2405154A1 (en) 2001-11-22
CN1427920A (zh) 2003-07-02
AR035574A1 (es) 2004-06-16
TW500868B (en) 2002-09-01
ZA200208211B (en) 2003-05-14
NO20025448L (no) 2002-11-14
EA200201207A1 (ru) 2003-04-24
BR0110826A (pt) 2003-06-10
GB0011573D0 (en) 2000-07-05

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application