BR112017023201A2 - composição, sistema para monitoramento de reservatório de hidrocarbonetos, e, métodos para traçar fluxo de fluido de um reservatório de hidrocarbonetos e para prover liberação lenta controlada de uma substância química do campo de petróleo a um poço ou reservatório de hidrocarbonetos - Google Patents

composição, sistema para monitoramento de reservatório de hidrocarbonetos, e, métodos para traçar fluxo de fluido de um reservatório de hidrocarbonetos e para prover liberação lenta controlada de uma substância química do campo de petróleo a um poço ou reservatório de hidrocarbonetos

Info

Publication number
BR112017023201A2
BR112017023201A2 BR112017023201A BR112017023201A BR112017023201A2 BR 112017023201 A2 BR112017023201 A2 BR 112017023201A2 BR 112017023201 A BR112017023201 A BR 112017023201A BR 112017023201 A BR112017023201 A BR 112017023201A BR 112017023201 A2 BR112017023201 A2 BR 112017023201A2
Authority
BR
Brazil
Prior art keywords
reservoir
hydrocarbon
methods
oilfield
microcapsules
Prior art date
Application number
BR112017023201A
Other languages
English (en)
Other versions
BR112017023201B1 (pt
Inventor
Zhao Chun-Tian
Borrell Neil
Original Assignee
Johnson Matthey Plc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53488994&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112017023201(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of BR112017023201A2 publication Critical patent/BR112017023201A2/pt
Publication of BR112017023201B1 publication Critical patent/BR112017023201B1/pt

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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
    • E21B47/111—Locating fluid leaks, intrusions or movements using tracers; using radioactivity using radioactivity
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing, limiting or eliminating the deposition of paraffins or like substances
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells

Abstract

composições contendo uma mistura de microcápsulas (1, 10, 11, 13, 14, 15) e um polímero a granel, onde as microcápsulas têm uma substância química do campo de petróleo contida dentro das microcápsulas, são descritos. as microcápsulas podem estar presentes em uma variedade de configurações. as microcápsulas contêm um núcleo (2, 12) ou uma micromatriz (7) contendo as substâncias químicas do campo de petróleo. o núcleo ou micromatriz podem estar cercados por um ou mais invólucros poliméricos (3), onde cada invólucro contém pelo menos um polímero que afeta a liberação da substância química do campo de petróleo da composição. as composições provêm para a liberação sustentada de uma substância química do campo de petróleo para fluido em um reservatório do campo de petróleo por longos períodos de tempo. métodos para fazer as composições e artigos contendo as composições são descritos. métodos para traçar o movimento de fluido em um reservatório de hidrocarbonetos usando as composições, e métodos para prover para a liberação sustentada de substâncias químicas do campo de petróleo são também descritos.
BR112017023201-4A 2015-04-30 2016-04-26 Método para traçar fluxo de fluido de um reservatório de hidrocarbonetos BR112017023201B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1507479.2A GB201507479D0 (en) 2015-04-30 2015-04-30 Sustained release system for reservoir treatment and monitoring
GB1507479.2 2015-04-30
PCT/GB2016/051172 WO2016174413A1 (en) 2015-04-30 2016-04-26 Sustained release system for reservoir treatment and monitoring

Publications (2)

Publication Number Publication Date
BR112017023201A2 true BR112017023201A2 (pt) 2018-08-07
BR112017023201B1 BR112017023201B1 (pt) 2022-09-13

Family

ID=53488994

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017023201-4A BR112017023201B1 (pt) 2015-04-30 2016-04-26 Método para traçar fluxo de fluido de um reservatório de hidrocarbonetos

Country Status (7)

Country Link
US (2) US10370587B2 (pt)
EP (1) EP3289041B1 (pt)
BR (1) BR112017023201B1 (pt)
DK (1) DK3289041T3 (pt)
EA (1) EA034768B1 (pt)
GB (3) GB201507479D0 (pt)
WO (1) WO2016174413A1 (pt)

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Also Published As

Publication number Publication date
EP3289041A1 (en) 2018-03-07
US10927292B2 (en) 2021-02-23
GB2555300B (en) 2022-06-08
GB201507479D0 (en) 2015-06-17
BR112017023201B1 (pt) 2022-09-13
WO2016174413A1 (en) 2016-11-03
EP3289041B1 (en) 2023-03-08
GB201719802D0 (en) 2018-01-10
GB2540840A (en) 2017-02-01
EA201792392A1 (ru) 2018-04-30
US10370587B2 (en) 2019-08-06
DK3289041T3 (da) 2023-03-27
GB2540840B (en) 2017-08-16
GB2555300A (en) 2018-04-25
US20190382653A1 (en) 2019-12-19
US20180298277A1 (en) 2018-10-18
EA034768B1 (ru) 2020-03-18

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