UY35791A - Composiciones y métodos para recuperar hidrocarburos fluidos de una formación subterránea - Google Patents

Composiciones y métodos para recuperar hidrocarburos fluidos de una formación subterránea

Info

Publication number
UY35791A
UY35791A UY0001035791A UY35791A UY35791A UY 35791 A UY35791 A UY 35791A UY 0001035791 A UY0001035791 A UY 0001035791A UY 35791 A UY35791 A UY 35791A UY 35791 A UY35791 A UY 35791A
Authority
UY
Uruguay
Prior art keywords
compositions
methods
underground formation
crosslinked
fluid hydrocarbons
Prior art date
Application number
UY0001035791A
Other languages
English (en)
Inventor
Chappell David
Frampton Harry
Rimmer Stephen
Saywell Christopher
Original Assignee
Bp Exploration Operating
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 Bp Exploration Operating filed Critical Bp Exploration Operating
Publication of UY35791A publication Critical patent/UY35791A/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
    • 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
    • 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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/10—Nanoparticle-containing well treatment fluids

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)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyethers (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Micropartículas poliméricas reticuladas con un diámetro de partícula equivalente medio de entre aproximadamente 0,05 y aproximadamente 10 µm, en base al contenido total de unidades estructurales de las micropartículas poliméricas y donde las unidades estructurales reticuladas se obtienen de uno o más monómeros reticulados cristalizables, lábiles a la hidrólisis, con un peso molecular promedio en número dentro del rango entre aproximadamente 1.500 y aproximadamente 40.000 Dalton y comprende por lo menos una cadena de poliéster que tiene por lo menos cinco grupos éster-RC(O)O-
UY0001035791A 2013-10-22 2014-10-21 Composiciones y métodos para recuperar hidrocarburos fluidos de una formación subterránea UY35791A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1318681.2A GB201318681D0 (en) 2013-10-22 2013-10-22 Compositions and methods for recovering hydrocarbon fluids from a subterranean formation

Publications (1)

Publication Number Publication Date
UY35791A true UY35791A (es) 2015-04-30

Family

ID=49727180

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001035791A UY35791A (es) 2013-10-22 2014-10-21 Composiciones y métodos para recuperar hidrocarburos fluidos de una formación subterránea

Country Status (4)

Country Link
AR (1) AR098139A1 (es)
GB (1) GB201318681D0 (es)
UY (1) UY35791A (es)
WO (1) WO2015059024A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10035946B2 (en) * 2016-02-23 2018-07-31 Ecolab Usa Inc. Hydrazide crosslinked polymer emulsions for use in crude oil recovery
GB201607910D0 (en) * 2016-05-06 2016-06-22 Bp Exploration Operating Microparticles and composition
GB201612678D0 (en) * 2016-07-21 2016-09-07 Bp Exploration Operating Process
CN108315001B (zh) * 2017-01-17 2021-06-22 中国石油化工股份有限公司 高效驱油剂、制备方法和应用
FR3061909B1 (fr) * 2017-01-19 2019-05-24 S.P.C.M. Sa Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique contenant des microgels
US20200140743A1 (en) * 2017-04-27 2020-05-07 Bp Exploration Operating Company Limited Microparticles and Method for Modifying the Permeability of a Reservoir Zone
RU2020123153A (ru) * 2017-12-14 2022-01-14 Басф Се Способ получения термопластичного полиуретана с низкой температурой стеклования
CN113121745B (zh) * 2020-01-16 2023-01-24 中国石油化工股份有限公司 微悬浮聚合制备的阴阳复合柔性聚合物微球及制备方法
CN113321824B (zh) * 2021-04-21 2022-07-05 山东大学 一种动态共价键交联的驱油聚合物及其制备方法
CN115353870B (zh) * 2022-09-02 2023-09-05 苏州石为开环保材料科技有限公司 一种自降解压裂液稠化剂及其制备方法
CN116003705B (zh) * 2023-03-22 2023-06-02 山东聚星石油科技有限公司 纳米网络结构延迟增粘聚合物乳液的制备方法及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3882173D1 (de) * 1987-06-04 1993-08-12 Ciba Geigy Ag Lichtstabilisierte, epoxygruppenhaltige polymermikropartikel.
EP1056487B1 (en) * 1998-02-23 2004-05-12 Massachusetts Institute Of Technology Biodegradable shape memory polymers
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
US9120965B2 (en) * 2012-01-27 2015-09-01 Nalco Company Composition and method for recovering hydrocarbon fluids from a subterranean reservoir

Also Published As

Publication number Publication date
GB201318681D0 (en) 2013-12-04
AR098139A1 (es) 2016-05-04
WO2015059024A1 (en) 2015-04-30

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Legal Events

Date Code Title Description
104 Application deemed to be withdrawn (no substantive examination fee paid)

Effective date: 20201204