SE8106796L - Oljebasvetskor, som innehaller katjoniska organofila leror - Google Patents

Oljebasvetskor, som innehaller katjoniska organofila leror

Info

Publication number
SE8106796L
SE8106796L SE8106796A SE8106796A SE8106796L SE 8106796 L SE8106796 L SE 8106796L SE 8106796 A SE8106796 A SE 8106796A SE 8106796 A SE8106796 A SE 8106796A SE 8106796 L SE8106796 L SE 8106796L
Authority
SE
Sweden
Prior art keywords
oil
baskets
contain cationic
organophilic clays
gellant
Prior art date
Application number
SE8106796A
Other languages
Unknown language ( )
English (en)
Inventor
C M Finlayson
W S Mardis
F A Scearce
Original Assignee
Nl Industries 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
Application filed by Nl Industries Inc filed Critical Nl Industries Inc
Publication of SE8106796L publication Critical patent/SE8106796L/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/44—Products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds, e.g. organoclay material
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Lubricants (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Colloid Chemistry (AREA)
  • Drilling Tools (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Fats And Perfumes (AREA)
SE8106796A 1981-10-19 1981-11-16 Oljebasvetskor, som innehaller katjoniska organofila leror SE8106796L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31303581A 1981-10-19 1981-10-19

Publications (1)

Publication Number Publication Date
SE8106796L true SE8106796L (sv) 1983-04-20

Family

ID=23214101

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106796A SE8106796L (sv) 1981-10-19 1981-11-16 Oljebasvetskor, som innehaller katjoniska organofila leror

Country Status (10)

Country Link
JP (1) JPS5876484A (sv)
AU (1) AU558370B2 (sv)
BR (1) BR8107426A (sv)
CA (1) CA1160033A (sv)
EG (1) EG15459A (sv)
FR (1) FR2514662B1 (sv)
IN (1) IN158427B (sv)
IT (1) IT1194110B (sv)
NO (1) NO155810B (sv)
SE (1) SE8106796L (sv)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929849A (en) * 1973-10-01 1975-12-30 Exxon Research Engineering Co Tetraalkyl phosphonium aluminosilicates
NO146364C (no) * 1977-11-01 1982-09-15 Nl Industries Inc Oljebaserte vaesker med organofile leirer med forbedrede dispergeringsegenskper for anvendelse ved boring

Also Published As

Publication number Publication date
CA1160033A (en) 1984-01-10
IT8125111A0 (it) 1981-11-16
IT1194110B (it) 1988-09-14
FR2514662A1 (fr) 1983-04-22
AU7751981A (en) 1983-04-28
NO155810B (no) 1987-02-23
FR2514662B1 (fr) 1987-01-16
EG15459A (en) 1986-03-31
JPS5876484A (ja) 1983-05-09
NO813869L (no) 1983-04-20
IN158427B (sv) 1986-11-15
BR8107426A (pt) 1983-05-24
AU558370B2 (en) 1987-01-29

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