AR029247A1 - Emulsion de agua en aceite estabilizada con solidos y metodo para usarla - Google Patents

Emulsion de agua en aceite estabilizada con solidos y metodo para usarla

Info

Publication number
AR029247A1
AR029247A1 ARP010101860A ARP010101860A AR029247A1 AR 029247 A1 AR029247 A1 AR 029247A1 AR P010101860 A ARP010101860 A AR P010101860A AR P010101860 A ARP010101860 A AR P010101860A AR 029247 A1 AR029247 A1 AR 029247A1
Authority
AR
Argentina
Prior art keywords
oil
emulsion
solids
water emulsion
oil stabilized
Prior art date
Application number
ARP010101860A
Other languages
English (en)
Original Assignee
Exxonmobil Upstream Res Co
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 Exxonmobil Upstream Res Co filed Critical Exxonmobil Upstream Res Co
Publication of AR029247A1 publication Critical patent/AR029247A1/es

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
    • 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
    • C09K8/36—Water-in-oil emulsions

Landscapes

  • Chemical & Material Sciences (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 Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Colloid Chemistry (AREA)
  • Lubricants (AREA)

Abstract

Método para intensificar la estabilidad de una emulsion de agua en aceite estabilizada con solidos mediante tratamiento previo del aceite antes de la emulsificacion. El paso de pretratamiento se puede obtener agregando un ácido diluido a dicho aceite, agregando un aditivo de lignosulfonato a dicho aceite, sulfonando dicho aceite, oxidando térmicamente dicho aceite en un ambiente inerte y combinaciones de los mismos. La emulsion puede ser utilizada en métodos de recuperacion intensificada de petroleo, incluso utilizando la emulsion como fluido de desplazamiento para desplazar a los hidrocarburos de una formacion subterránea y utilizando la emulsion como fluido de barrera para desviar el flujo de los fluidos de la formacion
ARP010101860A 2000-04-25 2001-04-20 Emulsion de agua en aceite estabilizada con solidos y metodo para usarla AR029247A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19956600P 2000-04-25 2000-04-25
US19945900P 2000-04-25 2000-04-25
US19945700P 2000-04-25 2000-04-25

Publications (1)

Publication Number Publication Date
AR029247A1 true AR029247A1 (es) 2003-06-18

Family

ID=27394024

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010101860A AR029247A1 (es) 2000-04-25 2001-04-20 Emulsion de agua en aceite estabilizada con solidos y metodo para usarla

Country Status (14)

Country Link
CN (1) CN1426507A (es)
AR (1) AR029247A1 (es)
AU (1) AU2001249902A1 (es)
BR (1) BR0110283A (es)
CA (1) CA2405493C (es)
DE (1) DE10196124T1 (es)
EA (1) EA006271B1 (es)
EG (1) EG22691A (es)
GB (1) GB2379468B (es)
GC (1) GC0000222A (es)
MX (1) MXPA02010422A (es)
NO (1) NO20025108L (es)
OA (1) OA12250A (es)
WO (1) WO2001081718A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6800193B2 (en) 2000-04-25 2004-10-05 Exxonmobil Upstream Research Company Mineral acid enhanced thermal treatment for viscosity reduction of oils (ECB-0002)
US7338924B2 (en) 2002-05-02 2008-03-04 Exxonmobil Upstream Research Company Oil-in-water-in-oil emulsion
US8039526B2 (en) 2006-04-05 2011-10-18 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizates including nanoclays and processes for making the same
CA2594626C (en) 2007-07-24 2011-01-11 Imperial Oil Resources Limited Use of a heavy petroleum fraction as a drive fluid in the recovery of hydrocarbons from a subterranean formation
CA2889424A1 (en) 2012-09-12 2014-03-20 The University Of Wyoming Research Corporation D/B/A Western Research Institute Continuous destabilization of emulsions
WO2014042666A1 (en) * 2012-09-12 2014-03-20 The University Of Wyoming Research Corporation D/B/A/ Western Research Institute Methods for changing stability of water and oil emulsions
RU2579044C1 (ru) * 2015-02-18 2016-03-27 Сергей Владимирович Махов Способ обработки нефтесодержащего пласта
CN108659809B (zh) * 2018-04-25 2020-10-27 重庆科技学院 一种基于连续压裂的浓缩液配制方法
WO2020153974A1 (en) * 2019-01-25 2020-07-30 Hayward Baker, Inc. Method of reducing the swelling capacity of clay-containing soil
CN110617041B (zh) * 2019-10-09 2022-01-04 中国石油天然气股份有限公司 一种注水井吸水剖面调整方法
US20220135868A1 (en) * 2020-11-04 2022-05-05 Saudi Arabian Oil Company Methods and systems for the generation of stable oil-in-water or water-in-oil emulsion for enhanced oil recovery
CN114085661B (zh) * 2021-11-05 2022-09-13 清华大学 一种凝胶颗粒乳状液体系及其提高采收率的方法
CN114395387B (zh) * 2022-03-15 2022-12-20 西南石油大学 一种形成高相变点油包水型原位乳化纳米驱油剂及其应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384997A (en) * 1978-09-29 1983-05-24 Reed Lignin, Inc. Lignosulfonated derivatives for use in enhanced oil recovery
US4219082A (en) * 1979-03-23 1980-08-26 Texaco Inc. Lignosulfonate-formaldehyde condensation products as additives in oil recovery processes involving chemical recovery agents
US4790382A (en) * 1986-12-29 1988-12-13 Texaco Inc. Alkylated oxidized lignins as surfactants
US5095986A (en) * 1990-12-24 1992-03-17 Texaco, Inc. Enhanced oil recovery using oil soluble sulfonates from lignin and benzyl alcohol

Also Published As

Publication number Publication date
EA200201136A1 (ru) 2003-04-24
GB2379468A (en) 2003-03-12
OA12250A (en) 2006-05-11
GB0223087D0 (en) 2002-11-13
GC0000222A (en) 2006-03-29
BR0110283A (pt) 2003-02-18
EA006271B1 (ru) 2005-10-27
DE10196124T1 (de) 2003-06-18
AU2001249902A1 (en) 2001-11-07
CA2405493A1 (en) 2001-11-01
NO20025108L (no) 2002-12-19
CA2405493C (en) 2007-08-28
MXPA02010422A (es) 2003-04-25
NO20025108D0 (no) 2002-10-24
EG22691A (en) 2003-06-30
WO2001081718A1 (en) 2001-11-01
GB2379468A8 (en) 2003-04-01
GB2379468B (en) 2004-08-18
CN1426507A (zh) 2003-06-25

Similar Documents

Publication Publication Date Title
AR028917A1 (es) Emulsion de agua en aceite con estabilidad mejorada y metodo para usar la misma
AR029247A1 (es) Emulsion de agua en aceite estabilizada con solidos y metodo para usarla
EA201000548A1 (ru) Скважинные флюиды
US5363915A (en) Enhanced oil recovery technique employing nonionic surfactants
BRPI0821594A2 (pt) Método para intensificar a recuperação do óleo
AR028916A1 (es) Tratamiento termico intensificado con acido mineral para la reduccion de la viscosidad de los petroleos ( ecb-0002)
EA200500857A1 (ru) Способ обработки пласта, обеспечивающий выборочную интенсификацию притока нефти и выборочное сокращение притока воды
AU2003301917A1 (en) Method and apparatus for varying the density of drilling fluids in deep water oil drilling applications
BR0306512A (pt) Material ou composição para circulação perdida, fluido de perfuração, métodos para impedir ou minorar circulação perdida de fluido de perfuração e a perda de fluido de perfuração em um furo de poço penetrando uma formação subterrânea, e, método para tratamento de circulação perdida de fluidos em um furo de poço penetrando uma formação subterrânea
EP1293550A3 (en) Drilling using invertible emulsion drilling fluids
EA199901060A1 (ru) Способ добычи нефти с использованием эмульсии
ECSP10010593A (es) Reduccion de la permiabilidad desproporcionada con el uso de un agente tensoactivo visoelastico.
Al Sumaiti et al. Tuning foam parameters for mobility control using CO2 foam: Field application to maximize oil recovery from a high temperature high salinity layered carbonate reservoir
BR112012008528A2 (pt) fluido operacional, e, uso de fluidos operacionais
BR112018073092A2 (pt) sistema de perfuração de eletroesmagamento e método para perfurar um furo de poço em uma formação de rocha
AR064828A1 (es) Metodo para reducir el contenido de agua en fluidos base aceite
AU2019202100B2 (en) Drilling fluid density segmented regulation device
RU2728065C2 (ru) Способ искусственного подъема
BRPI0400580A (pt) Fluidos base, e de perfuração, processo para a produção de um fluido de perfuração, e, método de perfuração de um furo de sondagem em uma formação subterrânea
RU2013127147A (ru) Полиэпигалогидриновые обратные деэмульгаторы
US4046196A (en) Secondary oil recovery process
US3410342A (en) Waterflood employing nonionic surfactant and organic stabilizing agent
Liu et al. The evaluation experiment research on sp binary composite system performance and the oil displacement effect
Hubbard INCREASING OIL PRODUCTION FROM THE NORTH SEA
SU140013A1 (ru) Способ ликвидации открытых газовых и нефт ных фонтанов

Legal Events

Date Code Title Description
FB Suspension of granting procedure