SE8106796L - OIL BASKETS WHICH CONTAIN CATIONIC ORGANOPHILIC CLAYS - Google Patents
OIL BASKETS WHICH CONTAIN CATIONIC ORGANOPHILIC CLAYSInfo
- 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
Links
- 239000004927 clay Substances 0.000 abstract 2
- 239000003349 gelling agent Substances 0.000 abstract 2
- 150000001449 anionic compounds Chemical class 0.000 abstract 1
- 150000001767 cationic compounds Chemical class 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
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)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Lubricants (AREA)
- Fats And Perfumes (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Colloid Chemistry (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Drilling Tools (AREA)
Abstract
An oil base fluid containing an organophilic clay gellant is disclosed. The gellant is the reaction product of an organic cationic compound, an organic anionic compound and a smectite-type clay.
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 (en) | 1983-04-20 |
Family
ID=23214101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8106796A SE8106796L (en) | 1981-10-19 | 1981-11-16 | OIL BASKETS WHICH CONTAIN CATIONIC ORGANOPHILIC CLAYS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5876484A (en) |
AU (1) | AU558370B2 (en) |
BR (1) | BR8107426A (en) |
CA (1) | CA1160033A (en) |
EG (1) | EG15459A (en) |
FR (1) | FR2514662B1 (en) |
IN (1) | IN158427B (en) |
IT (1) | IT1194110B (en) |
NO (1) | NO155810B (en) |
SE (1) | SE8106796L (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929849A (en) * | 1973-10-01 | 1975-12-30 | Exxon Research Engineering Co | Tetraalkyl phosphonium aluminosilicates |
CA1105348A (en) * | 1977-11-01 | 1981-07-21 | Claude M. Finlayson | Oil base fluids with organophilic clays having enhanced dispersibility |
-
1981
- 1981-11-16 AU AU77519/81A patent/AU558370B2/en not_active Ceased
- 1981-11-16 JP JP56182413A patent/JPS5876484A/en active Pending
- 1981-11-16 CA CA000390181A patent/CA1160033A/en not_active Expired
- 1981-11-16 NO NO813869A patent/NO155810B/en unknown
- 1981-11-16 SE SE8106796A patent/SE8106796L/en not_active Application Discontinuation
- 1981-11-16 BR BR8107426A patent/BR8107426A/en unknown
- 1981-11-16 IT IT25111/81A patent/IT1194110B/en active
- 1981-11-16 EG EG81669A patent/EG15459A/en active
- 1981-11-16 FR FR8121403A patent/FR2514662B1/en not_active Expired
-
1982
- 1982-07-02 IN IN498/DEL/82A patent/IN158427B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU558370B2 (en) | 1987-01-29 |
EG15459A (en) | 1986-03-31 |
NO813869L (en) | 1983-04-20 |
FR2514662A1 (en) | 1983-04-22 |
AU7751981A (en) | 1983-04-28 |
CA1160033A (en) | 1984-01-10 |
IN158427B (en) | 1986-11-15 |
NO155810B (en) | 1987-02-23 |
BR8107426A (en) | 1983-05-24 |
IT1194110B (en) | 1988-09-14 |
FR2514662B1 (en) | 1987-01-16 |
IT8125111A0 (en) | 1981-11-16 |
JPS5876484A (en) | 1983-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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