CA2108194C - Alcool en gel a liaisons croisees a viscosite elevee - Google Patents

Alcool en gel a liaisons croisees a viscosite elevee

Info

Publication number
CA2108194C
CA2108194C CA 2108194 CA2108194A CA2108194C CA 2108194 C CA2108194 C CA 2108194C CA 2108194 CA2108194 CA 2108194 CA 2108194 A CA2108194 A CA 2108194A CA 2108194 C CA2108194 C CA 2108194C
Authority
CA
Canada
Prior art keywords
gel
alcohol
guar gum
group including
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.)
Expired - Lifetime
Application number
CA 2108194
Other languages
English (en)
Other versions
CA2108194A1 (fr
Inventor
Joseph Mzik
Ronald G. Pierce
Dwight M. Bobier
Denis R. Gaudet
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.)
Canadian Fracmaster Ltd
Original Assignee
Canadian Fracmaster 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
Priority to CA 2108194 priority Critical patent/CA2108194C/fr
Application filed by Canadian Fracmaster Ltd filed Critical Canadian Fracmaster Ltd
Priority to AT94930136T priority patent/ATE170594T1/de
Priority to PCT/CA1994/000588 priority patent/WO1995010688A1/fr
Priority to EP94930136A priority patent/EP0672218B1/fr
Priority to DE69412998T priority patent/DE69412998T2/de
Priority to AU79356/94A priority patent/AU686675B2/en
Publication of CA2108194A1 publication Critical patent/CA2108194A1/fr
Priority to NO952211A priority patent/NO952211L/no
Application granted granted Critical
Publication of CA2108194C publication Critical patent/CA2108194C/fr
Priority to US08/962,219 priority patent/US5874385A/en
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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents

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)
  • Compositions Of Macromolecular Compounds (AREA)
CA 2108194 1993-10-12 1993-10-12 Alcool en gel a liaisons croisees a viscosite elevee Expired - Lifetime CA2108194C (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA 2108194 CA2108194C (fr) 1993-10-12 1993-10-12 Alcool en gel a liaisons croisees a viscosite elevee
PCT/CA1994/000588 WO1995010688A1 (fr) 1993-10-12 1994-10-12 Alcool gelifie reticule de haute viscosite
EP94930136A EP0672218B1 (fr) 1993-10-12 1994-10-12 Alcool gelifie reticule de haute viscosite
DE69412998T DE69412998T2 (de) 1993-10-12 1994-10-12 Hochviskoser vernetzter gelartiger alkohol
AT94930136T ATE170594T1 (de) 1993-10-12 1994-10-12 Hochviskoser vernetzter gelartiger alkohol
AU79356/94A AU686675B2 (en) 1993-10-12 1994-10-12 High viscosity cross-linked gelled alcohol
NO952211A NO952211L (no) 1993-10-12 1995-06-02 Tverrbundet, gelert alkohol med höy viskositet
US08/962,219 US5874385A (en) 1993-10-12 1997-10-31 High viscosity crosslinked gelled alcohol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2108194 CA2108194C (fr) 1993-10-12 1993-10-12 Alcool en gel a liaisons croisees a viscosite elevee

Publications (2)

Publication Number Publication Date
CA2108194A1 CA2108194A1 (fr) 1995-04-13
CA2108194C true CA2108194C (fr) 1997-05-06

Family

ID=4152433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2108194 Expired - Lifetime CA2108194C (fr) 1993-10-12 1993-10-12 Alcool en gel a liaisons croisees a viscosite elevee

Country Status (1)

Country Link
CA (1) CA2108194C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10012064B2 (en) 2015-04-09 2018-07-03 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103254885B (zh) * 2012-02-16 2016-01-20 中国石油天然气股份有限公司 一种缓交联耐高温高密度压裂液
US10344204B2 (en) 2015-04-09 2019-07-09 Diversion Technologies, LLC Gas diverter for well and reservoir stimulation
US10982520B2 (en) 2016-04-27 2021-04-20 Highland Natural Resources, PLC Gas diverter for well and reservoir stimulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10012064B2 (en) 2015-04-09 2018-07-03 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation

Also Published As

Publication number Publication date
CA2108194A1 (fr) 1995-04-13

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20131015