AR073443A1 - Composicion y metodo para recuperar fluidos de hidrocarburos de un reservorio subterraneo - Google Patents

Composicion y metodo para recuperar fluidos de hidrocarburos de un reservorio subterraneo

Info

Publication number
AR073443A1
AR073443A1 ARP090101403A ARP090101403A AR073443A1 AR 073443 A1 AR073443 A1 AR 073443A1 AR P090101403 A ARP090101403 A AR P090101403A AR P090101403 A ARP090101403 A AR P090101403A AR 073443 A1 AR073443 A1 AR 073443A1
Authority
AR
Argentina
Prior art keywords
composition
hydrocarbon fluids
recovering hydrocarbon
main skeleton
labile
Prior art date
Application number
ARP090101403A
Other languages
English (en)
Original Assignee
Nalco 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 Nalco Co filed Critical Nalco Co
Publication of AR073443A1 publication Critical patent/AR073443A1/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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—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 polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Colloid Chemistry (AREA)

Abstract

Una composicion que comprende micropartículas poliméricas expandibles que comprenden polímeros hidrofobicos que tienen un esqueleto principal con grupos laterales lábiles. Las micropartículas tienen un diámetro de partícula promedio en base al volumen no expandido de ente aproximadamente 0,05 y aproximadamente 5.000 micrones. Los grupos laterales lábiles del esqueleto principal se someten a hidrolisis bajo un cambio de condiciones ambientales que produce la expansion de la micropartícula. Uso de la composicion para modificar la permeabilidad de formaciones subterráneas y aumentar la velocidad de movilizacion y/o recuperacion de fluidos de hidrocarburos presentes en las formaciones.
ARP090101403A 2008-04-21 2009-04-21 Composicion y metodo para recuperar fluidos de hidrocarburos de un reservorio subterraneo AR073443A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4672308P 2008-04-21 2008-04-21
US12/426,569 US7888296B2 (en) 2008-04-21 2009-04-20 Composition and method for recovering hydrocarbon fluids from a subterranean reservoir

Publications (1)

Publication Number Publication Date
AR073443A1 true AR073443A1 (es) 2010-11-10

Family

ID=41201615

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090101403A AR073443A1 (es) 2008-04-21 2009-04-21 Composicion y metodo para recuperar fluidos de hidrocarburos de un reservorio subterraneo

Country Status (8)

Country Link
US (1) US7888296B2 (es)
AR (1) AR073443A1 (es)
AU (1) AU2009239528B2 (es)
BR (1) BRPI0907262B1 (es)
CA (1) CA2721970C (es)
GB (1) GB2472721B (es)
RU (1) RU2499021C2 (es)
WO (1) WO2009131967A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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US20100300928A1 (en) * 2009-05-29 2010-12-02 Dow Global Technologies Inc. Aqueous compositions for enhanced hydrocarbon fluid recovery and methods of their use
US9598927B2 (en) * 2012-11-15 2017-03-21 Halliburton Energy Services, Inc. Expandable coating for solid particles and associated methods of use in subterranean treatments
AU2013347850B2 (en) 2012-11-26 2016-04-14 Conocophillips Company Crosslinking of swellable polymer with PEI
WO2014120437A1 (en) 2013-01-31 2014-08-07 Ecolab Usa Inc. Mobility control polymers for enhanced oil recovery
WO2014159233A1 (en) 2013-03-14 2014-10-02 Ecolab Usa Inc. Methods for increasing retention and drainage in papermaking processes
US10442980B2 (en) 2014-07-29 2019-10-15 Ecolab Usa Inc. Polymer emulsions for use in crude oil recovery
US9982184B2 (en) * 2015-04-20 2018-05-29 Evonik Corporation Terpolymer compositions
CN105131173B (zh) * 2015-10-15 2017-07-04 西南石油大学 一种缓膨胀聚合物微球深部调驱剂及制备方法
CN105294916B (zh) * 2015-11-20 2019-01-04 西南石油大学 一种水解缓慢膨胀型交联聚合物微球调驱剂及制备方法
US10035946B2 (en) 2016-02-23 2018-07-31 Ecolab Usa Inc. Hydrazide crosslinked polymer emulsions for use in crude oil recovery
US10081756B1 (en) 2017-05-17 2018-09-25 Saudi Arabian Oil Company Loss circulation material composition comprising oil-swellable and desolvated polymer gels
US10619432B2 (en) 2017-05-17 2020-04-14 Saudi Arabian Oil Company Oil-swellable, surface-treated elastomeric polymer and methods of using the same for controlling losses of non-aqueous wellbore treatment fluids to the subterranean formation
BR112021004952A2 (pt) 2018-09-17 2021-06-08 Kemira Oyj métodos e composições para recuperação de petróleo melhorada
US11091681B2 (en) * 2019-10-31 2021-08-17 Halliburton Energy Services, Inc. Methods of making and using a superabsorbent polymer fluid
US11578572B2 (en) 2020-11-13 2023-02-14 Saudi Arabian Oil Company Methods of controlling water production from hydrocarbon bearing subterranean formations using dense carbon dioxide compositions
US11708750B2 (en) 2020-11-13 2023-07-25 Saudi Arabian Oil Company Methods of enhanced oil recovery using dense carbon dioxide compositions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU682531A1 (ru) * 1977-07-11 1979-08-30 Предприятие П/Я В-8421 Сополимер метакриловой кислоты, метакрилата натри , алкилированного и неалкилированного алкиламиноалкилметакрилата в качестве водоизолирующего агента
US4148746A (en) * 1977-09-26 1979-04-10 The Goodyear Tire & Rubber Company Aqueous gels
US4836282A (en) * 1984-11-20 1989-06-06 Union Oil Company Of California Enhanced oil recovery method employing an aqueous polymer
US4852652A (en) * 1988-05-24 1989-08-01 Chevron Research Company Chemical flooding with improved injectivity
GB2262117B (en) 1991-12-05 1995-05-03 British Petroleum Co Plc Method for the production of oil
US5456792A (en) * 1993-11-15 1995-10-10 Sandar Industries, Inc. Adhesive dispenser
US5465792A (en) 1994-07-20 1995-11-14 Bj Services Company Method of controlling production of excess water in oil and gas wells
GB9424402D0 (en) * 1994-12-02 1995-01-18 Allied Colloids Ltd Dowhole fluid control processes
US5735349A (en) * 1996-08-16 1998-04-07 Bj Services Company Compositions and methods for modifying the permeability of subterranean formations
GB9906149D0 (en) * 1999-03-18 1999-05-12 Ciba Spec Chem Water Treat Ltd Polymer composition
US6454003B1 (en) * 2000-06-14 2002-09-24 Ondeo Nalco Energy Services, L.P. Composition and method for recovering hydrocarbon fluids from a subterranean reservoir
RU2187620C2 (ru) * 2000-08-14 2002-08-20 Нефтегазодобывающее управление "Альметьевнефть" ОАО "Татнефть" Способ изоляции вод в порово-трещиноватых коллекторах нефти
US6569983B1 (en) * 2001-12-20 2003-05-27 Ondeo Nalco Energy Services, L.P. Method and composition for recovering hydrocarbon fluids from a subterranean reservoir
US20070204989A1 (en) 2006-02-28 2007-09-06 Hongxin Tang Preformed particle gel for conformance control in an oil reservoir

Also Published As

Publication number Publication date
US20090264322A1 (en) 2009-10-22
BRPI0907262B1 (pt) 2018-11-06
WO2009131967A1 (en) 2009-10-29
US7888296B2 (en) 2011-02-15
CA2721970A1 (en) 2009-10-29
RU2499021C2 (ru) 2013-11-20
RU2010142191A (ru) 2012-05-27
AU2009239528A1 (en) 2009-10-29
CA2721970C (en) 2014-12-02
GB201019393D0 (en) 2010-12-29
BRPI0907262A2 (pt) 2016-06-14
AU2009239528B2 (en) 2013-08-29
GB2472721B (en) 2013-03-06
GB2472721A (en) 2011-02-16

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