EP2510081A4 - Low interfacial tension surfactants for petroleum applications - Google Patents

Low interfacial tension surfactants for petroleum applications

Info

Publication number
EP2510081A4
EP2510081A4 EP09852135.4A EP09852135A EP2510081A4 EP 2510081 A4 EP2510081 A4 EP 2510081A4 EP 09852135 A EP09852135 A EP 09852135A EP 2510081 A4 EP2510081 A4 EP 2510081A4
Authority
EP
European Patent Office
Prior art keywords
interfacial tension
low interfacial
petroleum applications
tension surfactants
surfactants
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP09852135.4A
Other languages
German (de)
French (fr)
Other versions
EP2510081A1 (en
Inventor
Kristoffer K Stokes
Michael C Berg
David Soane
Kevin T Petersen
John H Dise
Atul C Thakrar
Rosa Casado
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Soane Energy LLC
Original Assignee
Soane Energy LLC
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 Soane Energy LLC filed Critical Soane Energy LLC
Publication of EP2510081A1 publication Critical patent/EP2510081A1/en
Publication of EP2510081A4 publication Critical patent/EP2510081A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1033—Oil well production fluids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4062—Geographical aspects, e.g. different process units form a combination process at different geographical locations
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives
EP09852135.4A 2009-12-10 2009-12-10 Low interfacial tension surfactants for petroleum applications Withdrawn EP2510081A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/067498 WO2011071497A1 (en) 2009-12-10 2009-12-10 Low interfacial tension surfactants for petroleum applications

Publications (2)

Publication Number Publication Date
EP2510081A1 EP2510081A1 (en) 2012-10-17
EP2510081A4 true EP2510081A4 (en) 2015-09-16

Family

ID=44145822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09852135.4A Withdrawn EP2510081A4 (en) 2009-12-10 2009-12-10 Low interfacial tension surfactants for petroleum applications

Country Status (5)

Country Link
EP (1) EP2510081A4 (en)
AU (1) AU2009356244B2 (en)
BR (1) BR112012014020A2 (en)
CA (1) CA2783809C (en)
WO (1) WO2011071497A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020113218A2 (en) 2018-11-30 2020-06-04 Ecolab Usa Inc. Surfactant compositions and use thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240970A (en) * 1976-07-28 1980-12-23 Mobil Oil Corporation Reaction products of hydroxy aromatic or alkylphenylether compounds and alkenylsuccinic acid, anhydride, or ester
US20080194435A1 (en) * 2005-06-09 2008-08-14 Basf Aktiengesellschaft Surfactant Mixtures For Tertiary Oil Recovery
US7572757B1 (en) * 2004-07-19 2009-08-11 Bj Services Company Method of treating a well with a gel stabilizer
CA2668396A1 (en) * 2008-06-09 2009-12-09 Soane Energy, Llc Low interfacial tension surfactants for petroleum applications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4300634A (en) * 1979-12-04 1981-11-17 Phillips Petroleum Company Foamable compositions and formations treatment
US5268112A (en) * 1990-12-21 1993-12-07 Union Oil Company Of California Gel-forming composition
US20030222026A1 (en) * 2001-09-04 2003-12-04 Carey Jeffrey M. Use of water soluble demulsifiers in separating hydrocarbon oils from clays
JP3917589B2 (en) * 2002-02-26 2007-05-23 株式会社クラレ Resin composition and multilayer structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240970A (en) * 1976-07-28 1980-12-23 Mobil Oil Corporation Reaction products of hydroxy aromatic or alkylphenylether compounds and alkenylsuccinic acid, anhydride, or ester
US7572757B1 (en) * 2004-07-19 2009-08-11 Bj Services Company Method of treating a well with a gel stabilizer
US20080194435A1 (en) * 2005-06-09 2008-08-14 Basf Aktiengesellschaft Surfactant Mixtures For Tertiary Oil Recovery
CA2668396A1 (en) * 2008-06-09 2009-12-09 Soane Energy, Llc Low interfacial tension surfactants for petroleum applications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011071497A1 *

Also Published As

Publication number Publication date
BR112012014020A2 (en) 2019-09-24
EP2510081A1 (en) 2012-10-17
CA2783809A1 (en) 2011-06-16
WO2011071497A1 (en) 2011-06-16
CA2783809C (en) 2016-11-08
AU2009356244B2 (en) 2013-09-12
AU2009356244A1 (en) 2012-07-05

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20120710

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AX Request for extension of the european patent

Extension state: AL BA RS

RIC1 Information provided on ipc code assigned before grant

Ipc: C09K 8/584 20060101ALI20150405BHEP

Ipc: C10G 31/08 20060101AFI20150405BHEP

Ipc: C09K 8/524 20060101ALI20150405BHEP

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150817

RIC1 Information provided on ipc code assigned before grant

Ipc: C09K 8/584 20060101ALI20150811BHEP

Ipc: C09K 8/524 20060101ALI20150811BHEP

Ipc: C10G 31/08 20060101AFI20150811BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20160315