NL7705832A - PROCESS FOR PREPARING A CAPILLARY ACTIVE MATERIAL AND PROCEDURE FOR EXTRACTING OIL FROM AN UNDERGROUND FORMATION. - Google Patents

PROCESS FOR PREPARING A CAPILLARY ACTIVE MATERIAL AND PROCEDURE FOR EXTRACTING OIL FROM AN UNDERGROUND FORMATION.

Info

Publication number: NL7705832A
Authority: NL; Netherlands
Prior art keywords: preparing; procedure; active material; underground formation; extracting oil
Prior art date: 1976-06-01

Application number

NL7705832A

Other languages

Dutch (nl)

Original Assignee

Ethyl Corp

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.)

1976-06-01

Filing date

1977-05-26

Publication date

1977-12-05

1977-05-26 Application filed by Ethyl Corp filed Critical Ethyl Corp

1977-12-05 Publication of NL7705832A publication Critical patent/NL7705832A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages
- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

NL7705832A 1976-06-01 1977-05-26 PROCESS FOR PREPARING A CAPILLARY ACTIVE MATERIAL AND PROCEDURE FOR EXTRACTING OIL FROM AN UNDERGROUND FORMATION. NL7705832A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US69146676A	1976-06-01	1976-06-01
US72862976A	1976-10-01	1976-10-01

Publications (1)

Publication Number	Publication Date
NL7705832A true NL7705832A (en)	1977-12-05

Family

ID=27104788

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7705832A NL7705832A (en)	1976-06-01	1977-05-26	PROCESS FOR PREPARING A CAPILLARY ACTIVE MATERIAL AND PROCEDURE FOR EXTRACTING OIL FROM AN UNDERGROUND FORMATION.

Country Status (7)

Country	Link
JP (1)	JPS52147582A (en)
AR (1)	AR214326A1 (en)
CA (1)	CA1077700A (en)
DE (1)	DE2724490C2 (en)
FR (1)	FR2353526A1 (en)
GB (1)	GB1579167A (en)
NL (1)	NL7705832A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2127462B (en) *	1982-09-01	1986-02-19	British Petroleum Co Plc	Compositions suitable for modifying wettability and their use
DE3347578A1 (en) *	1983-12-30	1985-07-11	Hoechst Ag, 6230 Frankfurt	TRIBUTYLPHENOLETHERGLYCIDYLSULFONATES, METHOD FOR THE PRODUCTION AND USE THEREOF
NO165797C (en) *	1985-01-03	1991-04-10	Berol Kemi Ab	SURFACE ACTIVE COMPOUND AND EMULSION CONTAINING THIS, AND USE THEREOF.
EP0264867B1 (en) *	1986-10-24	1990-12-27	Hoechst Aktiengesellschaft	Styrylaryloxy-ether sulfonates, process for their preparation and their use in petroleum recovery
DE3931840A1 (en) *	1989-09-23	1991-04-04	Basf Ag	METHOD FOR PRODUCING REFRIGERABLE ALKANOLIC-AQUEOUS SOLUTIONS OF POLYETHERSULFONATES
US5919975A (en) *	1996-05-31	1999-07-06	Witco Corporation	Aromatic and aliphatic sulfonates and properties and applications thereof
WO2011098500A1 (en) *	2010-02-15	2011-08-18	Shell Internationale Research Maatschappij B.V.	Surfactant systems for enhanced oil recovery
CN104830304B (en) *	2015-05-25	2017-10-13	唐山冀油瑞丰化工有限公司	A kind of emulsified penetration-driving oil recovery agent and preparation method thereof

1977
- 1977-05-25 CA CA279,082A patent/CA1077700A/en not_active Expired
- 1977-05-26 NL NL7705832A patent/NL7705832A/en not_active Application Discontinuation
- 1977-05-31 GB GB23039/77A patent/GB1579167A/en not_active Expired
- 1977-05-31 JP JP6286777A patent/JPS52147582A/en active Granted
- 1977-05-31 DE DE2724490A patent/DE2724490C2/en not_active Expired
- 1977-06-01 FR FR7716704A patent/FR2353526A1/en active Pending
- 1977-06-01 AR AR267905A patent/AR214326A1/en active

Also Published As

Publication number	Publication date
DE2724490C2 (en)	1982-11-18
GB1579167A (en)	1980-11-12
JPS52147582A (en)	1977-12-08
DE2724490A1 (en)	1977-12-08
AR214326A1 (en)	1979-05-31
CA1077700A (en)	1980-05-20
JPS5432757B2 (en)	1979-10-16
FR2353526A1 (en)	1977-12-30

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Legal Events

Date	Code	Title	Description
1983-01-03	BV	The patent application has lapsed