NO922935D0 - Fraktureringsfluid for underjordisk formasjon, samt fremgangsmaater for forsinket bor-tverrbinding og for frakturering - Google Patents

Fraktureringsfluid for underjordisk formasjon, samt fremgangsmaater for forsinket bor-tverrbinding og for frakturering

Info

Publication number
NO922935D0
NO922935D0 NO922935A NO922935A NO922935D0 NO 922935 D0 NO922935 D0 NO 922935D0 NO 922935 A NO922935 A NO 922935A NO 922935 A NO922935 A NO 922935A NO 922935 D0 NO922935 D0 NO 922935D0
Authority
NO
Norway
Prior art keywords
fracturing
undergraduate
drill
termination
delayed
Prior art date
Application number
NO922935A
Other languages
English (en)
Other versions
NO922935L (no
NO303699B1 (no
Inventor
Brian Ainley
S Bruce Mcconnell
Original Assignee
Dowell Schlumberger Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24955666&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO922935(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dowell Schlumberger Inc filed Critical Dowell Schlumberger Inc
Publication of NO922935D0 publication Critical patent/NO922935D0/no
Publication of NO922935L publication Critical patent/NO922935L/no
Publication of NO303699B1 publication Critical patent/NO303699B1/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
    • C09K8/62—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
    • C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/55—Boron-containing compounds
    • 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
    • Y10S507/922—Fracture fluid
    • 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
    • Y10S507/922—Fracture fluid
    • Y10S507/924—Fracture fluid with specified propping feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
NO922935A 1991-07-24 1992-07-23 FremgangsmÕte for frakturering av en utvalgt underjordisk formasjon NO303699B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73540791A 1991-07-24 1991-07-24

Publications (3)

Publication Number Publication Date
NO922935D0 true NO922935D0 (no) 1992-07-23
NO922935L NO922935L (no) 1993-01-25
NO303699B1 NO303699B1 (no) 1998-08-17

Family

ID=24955666

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922935A NO303699B1 (no) 1991-07-24 1992-07-23 FremgangsmÕte for frakturering av en utvalgt underjordisk formasjon

Country Status (6)

Country Link
US (1) US6060436A (no)
EP (1) EP0528461B2 (no)
CA (1) CA2073806C (no)
DE (1) DE69222496D1 (no)
DK (1) DK0528461T4 (no)
NO (1) NO303699B1 (no)

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Also Published As

Publication number Publication date
CA2073806A1 (en) 1993-01-25
EP0528461B1 (en) 1997-10-01
CA2073806C (en) 2003-09-23
US6060436A (en) 2000-05-09
DK0528461T4 (da) 2003-03-17
EP0528461A2 (en) 1993-02-24
NO922935L (no) 1993-01-25
EP0528461A3 (en) 1993-03-03
EP0528461B2 (en) 2002-11-06
DK0528461T3 (da) 1999-02-22
NO303699B1 (no) 1998-08-17
DE69222496D1 (de) 1997-11-06

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