ITMI20110434A1 - Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera - Google Patents

Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera

Info

Publication number
ITMI20110434A1
ITMI20110434A1 IT000434A ITMI20110434A ITMI20110434A1 IT MI20110434 A1 ITMI20110434 A1 IT MI20110434A1 IT 000434 A IT000434 A IT 000434A IT MI20110434 A ITMI20110434 A IT MI20110434A IT MI20110434 A1 ITMI20110434 A1 IT MI20110434A1
Authority
IT
Italy
Prior art keywords
nano
oil
micro
structured
reservoir
Prior art date
Application number
IT000434A
Other languages
English (en)
Inventor
Laura Montanaro
Marco Sangermano
Francesca Verga
Original Assignee
Eni Spa
Torino Politecnico
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 Eni Spa, Torino Politecnico filed Critical Eni Spa
Priority to IT000434A priority Critical patent/ITMI20110434A1/it
Publication of ITMI20110434A1 publication Critical patent/ITMI20110434A1/it

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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons

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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
IT000434A 2010-12-27 2011-03-18 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera ITMI20110434A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000434A ITMI20110434A1 (it) 2010-12-27 2011-03-18 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2010A002412A IT1406671B1 (it) 2010-12-27 2010-12-27 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera
IT000434A ITMI20110434A1 (it) 2010-12-27 2011-03-18 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera

Publications (1)

Publication Number Publication Date
ITMI20110434A1 true ITMI20110434A1 (it) 2012-06-28

Family

ID=43737065

Family Applications (2)

Application Number Title Priority Date Filing Date
ITMI2010A002412A IT1406671B1 (it) 2010-12-27 2010-12-27 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera
IT000434A ITMI20110434A1 (it) 2010-12-27 2011-03-18 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ITMI2010A002412A IT1406671B1 (it) 2010-12-27 2010-12-27 Metodo per il recupero di olio da un giacimento mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera

Country Status (7)

Country Link
US (1) US20130327524A1 (it)
CN (1) CN103476899A (it)
CA (1) CA2823112A1 (it)
IT (2) IT1406671B1 (it)
NO (1) NO20130938A1 (it)
RU (1) RU2013132374A (it)
WO (1) WO2012090158A1 (it)

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IT1403889B1 (it) * 2010-12-27 2013-11-08 Eni Spa Metodo per la riduzione del coning in pozzi a olio mediante fluidi micro(nano)strutturati a rilascio controllato di sostanze barriera
PT106709B (pt) * 2012-12-21 2015-06-09 Inst Superior Técnico Emulsões aquosas reativas para revestimentos compósitos
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CN104419390A (zh) * 2013-09-04 2015-03-18 中国石油天然气股份有限公司 一种油井控水用复合堵剂及其制备方法
GB201507480D0 (en) * 2015-04-30 2015-06-17 Johnson Matthey Plc Oil field chemical delivery fluids, methods for their use in the targeted delivery of oil field chemicals to subterranean hydrocarbon reservoirs and methods
GB201507479D0 (en) * 2015-04-30 2015-06-17 Johnson Matthey Plc Sustained release system for reservoir treatment and monitoring
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WO2017078699A1 (en) 2015-11-04 2017-05-11 Halliburton Energy Services, Inc. Downhole payload release containers, method and system of using the same
CN105441048B (zh) * 2015-11-30 2018-06-12 长江大学 一种水溶性梳型聚合物压裂暂堵转向剂及其制备使用方法
US10421894B2 (en) 2016-06-27 2019-09-24 Research Triangle Institute Methods and materials for controlled release of materials in a subterranean reservoir
CN108311068A (zh) * 2018-01-26 2018-07-24 西南石油大学 一种温敏智能微胶囊、其制备方法及其在采油中的应用
US11111426B2 (en) 2018-05-30 2021-09-07 Saudi Arabian Oil Company In-situ salinity adjustment to improve waterflooding performance in oil-wet carbonate reservoirs
CN110922951B (zh) * 2019-12-03 2020-12-22 成都理工大学 一种包覆型微凝胶颗粒调剖剂及其制备方法
CN112300767B (zh) * 2020-09-22 2022-04-05 山东大学 一种绿色靶向微胶囊及制备体系、制备方法和应用
CN113201321B (zh) * 2021-03-30 2022-04-05 中国地质大学（北京） 用于致密油藏渗吸排油的耐温耐盐纳米活性流体
CN114233256A (zh) * 2021-11-17 2022-03-25 中国石油大学(华东) 一种气凝胶纳米流体改善稠油热采开发效果的方法

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Also Published As

Publication number Publication date
CA2823112A1 (en) 2012-07-05
US20130327524A1 (en) 2013-12-12
ITMI20102412A1 (it) 2012-06-28
CN103476899A (zh) 2013-12-25
NO20130938A1 (no) 2013-09-19
RU2013132374A (ru) 2015-02-10
WO2012090158A1 (en) 2012-07-05
IT1406671B1 (it) 2014-03-07

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