BR8107426A - OIL-BASED FLUID AND PROCESS OF INSULATING A POCO DRILLING IN ISOLATING WAY - Google Patents

OIL-BASED FLUID AND PROCESS OF INSULATING A POCO DRILLING IN ISOLATING WAY

Info

Publication number: BR8107426A
Authority: BR; Brazil
Prior art keywords: poco; drilling; insulating; oil; based fluid
Prior art date: 1981-10-19

Application number

BR8107426A

Other languages

Portuguese (pt)

Inventor

Claude Malcolm Finlayson

Wilbur S Mardis

Forrest 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.)

1981-10-19

Filing date

1981-11-16

Publication date

1983-05-24

1981-11-16 Application filed by Nl Industries Inc filed Critical Nl Industries Inc

1983-05-24 Publication of BR8107426A publication Critical patent/BR8107426A/en

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 Tools (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)

BR8107426A 1981-10-19 1981-11-16 OIL-BASED FLUID AND PROCESS OF INSULATING A POCO DRILLING IN ISOLATING WAY BR8107426A (en)

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 (en)	1983-05-24

Family

ID=23214101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8107426A BR8107426A (en)	1981-10-19	1981-11-16	OIL-BASED FLUID AND PROCESS OF INSULATING A POCO DRILLING IN ISOLATING WAY

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)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN117106425B (en) *	2023-08-23	2025-02-11	山东大学	A sepiolite dispersion system and its preparation method and application

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
CA1105348A (en) *	1977-11-01	1981-07-21	Claude M. Finlayson	Oil base fluids with organophilic clays having enhanced dispersibility

1981
- 1981-11-16 CA CA000390181A patent/CA1160033A/en not_active Expired
- 1981-11-16 AU AU77519/81A patent/AU558370B2/en not_active Ceased
- 1981-11-16 FR FR8121403A patent/FR2514662B1/en not_active Expired
- 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 NO NO813869A patent/NO155810B/en unknown
- 1981-11-16 EG EG81669A patent/EG15459A/en active
- 1981-11-16 JP JP56182413A patent/JPS5876484A/en active Pending
1982
- 1982-07-02 IN IN498/DEL/82A patent/IN158427B/en unknown

Also Published As

Publication number	Publication date
IT1194110B (en)	1988-09-14
IT8125111A0 (en)	1981-11-16
FR2514662A1 (en)	1983-04-22
FR2514662B1 (en)	1987-01-16
IN158427B (en)	1986-11-15
CA1160033A (en)	1984-01-10
EG15459A (en)	1986-03-31
AU7751981A (en)	1983-04-28
AU558370B2 (en)	1987-01-29
SE8106796L (en)	1983-04-20
NO813869L (en)	1983-04-20
JPS5876484A (en)	1983-05-09
NO155810B (en)	1987-02-23

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