BR8107426A - Fluido a base de oleo e processo de revestir de maneira isolante uma perfuracao de poco - Google Patents
Fluido a base de oleo e processo de revestir de maneira isolante uma perfuracao de pocoInfo
- Publication number
- BR8107426A BR8107426A BR8107426A BR8107426A BR8107426A BR 8107426 A BR8107426 A BR 8107426A BR 8107426 A BR8107426 A BR 8107426A BR 8107426 A BR8107426 A BR 8107426A BR 8107426 A BR8107426 A BR 8107426A
- Authority
- BR
- Brazil
- Prior art keywords
- poco
- drilling
- insulating
- oil
- based fluid
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 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)
- 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)
- Fats And Perfumes (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31303581A | 1981-10-19 | 1981-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8107426A true BR8107426A (pt) | 1983-05-24 |
Family
ID=23214101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8107426A BR8107426A (pt) | 1981-10-19 | 1981-11-16 | Fluido a base de oleo e processo de revestir de maneira isolante uma perfuracao de poco |
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)
| 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 IT IT25111/81A patent/IT1194110B/it active
- 1981-11-16 FR FR8121403A patent/FR2514662B1/fr not_active Expired
- 1981-11-16 BR BR8107426A patent/BR8107426A/pt unknown
- 1981-11-16 JP JP56182413A patent/JPS5876484A/ja active Pending
- 1981-11-16 SE SE8106796A patent/SE8106796L/sv not_active Application Discontinuation
- 1981-11-16 CA CA000390181A patent/CA1160033A/en not_active Expired
- 1981-11-16 NO NO813869A patent/NO155810B/no unknown
- 1981-11-16 AU AU77519/81A patent/AU558370B2/en not_active Ceased
- 1981-11-16 EG EG81669A patent/EG15459A/xx active
-
1982
- 1982-07-02 IN IN498/DEL/82A patent/IN158427B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1194110B (it) | 1988-09-14 |
| FR2514662B1 (fr) | 1987-01-16 |
| FR2514662A1 (fr) | 1983-04-22 |
| NO155810B (no) | 1987-02-23 |
| NO813869L (no) | 1983-04-20 |
| CA1160033A (en) | 1984-01-10 |
| AU558370B2 (en) | 1987-01-29 |
| IT8125111A0 (it) | 1981-11-16 |
| EG15459A (en) | 1986-03-31 |
| SE8106796L (sv) | 1983-04-20 |
| IN158427B (sv) | 1986-11-15 |
| JPS5876484A (ja) | 1983-05-09 |
| AU7751981A (en) | 1983-04-28 |
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