BRPI0719685A2 - Método para tratar uma formação subterrânea silícica penetrada por um furo do poço para elevar a permeabilidade da formação - Google Patents

Método para tratar uma formação subterrânea silícica penetrada por um furo do poço para elevar a permeabilidade da formação

Info

Publication number
BRPI0719685A2
BRPI0719685A2 BRPI0719685-7A2A BRPI0719685A BRPI0719685A2 BR PI0719685 A2 BRPI0719685 A2 BR PI0719685A2 BR PI0719685 A BRPI0719685 A BR PI0719685A BR PI0719685 A2 BRPI0719685 A2 BR PI0719685A2
Authority
BR
Brazil
Prior art keywords
elevate
permeability
training
treat
silicon
Prior art date
Application number
BRPI0719685-7A2A
Other languages
English (en)
Inventor
Michael J Fuller
Original Assignee
Prad Res & Dev Ltd
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 Prad Res & Dev Ltd filed Critical Prad Res & Dev Ltd
Publication of BRPI0719685A2 publication Critical patent/BRPI0719685A2/pt

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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • 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
    • 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

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Silicon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
BRPI0719685-7A2A 2006-12-06 2007-11-12 Método para tratar uma formação subterrânea silícica penetrada por um furo do poço para elevar a permeabilidade da formação BRPI0719685A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/567,604 US7753123B2 (en) 2006-12-06 2006-12-06 Method for treating a subterranean formation
PCT/IB2007/054596 WO2008068657A2 (en) 2006-12-06 2007-11-12 Method for treating a subterranean formation

Publications (1)

Publication Number Publication Date
BRPI0719685A2 true BRPI0719685A2 (pt) 2013-12-24

Family

ID=39332100

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719685-7A2A BRPI0719685A2 (pt) 2006-12-06 2007-11-12 Método para tratar uma formação subterrânea silícica penetrada por um furo do poço para elevar a permeabilidade da formação

Country Status (6)

Country Link
US (1) US7753123B2 (pt)
BR (1) BRPI0719685A2 (pt)
CO (1) CO6382190A2 (pt)
GB (1) GB2456111B (pt)
NO (1) NO20091944L (pt)
WO (1) WO2008068657A2 (pt)

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Also Published As

Publication number Publication date
WO2008068657A2 (en) 2008-06-12
NO20091944L (no) 2009-06-30
CO6382190A2 (es) 2012-02-15
GB0908110D0 (en) 2009-06-24
GB2456111A (en) 2009-07-08
US7753123B2 (en) 2010-07-13
GB2456111B (en) 2011-09-21
US20080139412A1 (en) 2008-06-12
WO2008068657A3 (en) 2008-08-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]