BR112022006166A2 - BIOPOLYMERS FOR INCREASED HYDROCARBONS RECOVERY - Google Patents

BIOPOLYMERS FOR INCREASED HYDROCARBONS RECOVERY

Info

Publication number
BR112022006166A2
BR112022006166A2 BR112022006166A BR112022006166A BR112022006166A2 BR 112022006166 A2 BR112022006166 A2 BR 112022006166A2 BR 112022006166 A BR112022006166 A BR 112022006166A BR 112022006166 A BR112022006166 A BR 112022006166A BR 112022006166 A2 BR112022006166 A2 BR 112022006166A2
Authority
BR
Brazil
Prior art keywords
hydrocarbons
recovery
oil
biopolymers
present
Prior art date
Application number
BR112022006166A
Other languages
Portuguese (pt)
Inventor
Kaiser Anton
Zavrel Michael
Curren Morgan
Dietz Heiko
Kohl Andreas
Pedro De Oliveira Filho Antonio
Verhuelsdonk Marcus
Wylde Jonathan
Original Assignee
Clariant Int Ltd
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 Clariant Int Ltd filed Critical Clariant Int Ltd
Publication of BR112022006166A2 publication Critical patent/BR112022006166A2/en

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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • 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
    • C09K8/582—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 bacteria
    • 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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

BIOPOLÍMEROS PARA RECUPERAÇÃO AUMENTADA DE HIDROCARBONETOS. A presente invenção se refere geralmente a um método de tratamento de um furo de poço ou uma formação subterrânea contendo hidrocarbonetos para aumentar a recuperação de hidrocarbonetos da formação. Particularmente, a presente invenção se refere a polímeros para aplicações em campo de petróleo e gás tal como recuperação aumentada de hidrocarbonetos em reservatórios de petróleo tendo uma alta temperatura. A presente invenção se refere a um método para tratar uma formação subterrânea e especialmente a um processo e sistema para recuperar hidrocarbonetos, especialmente petróleo das formações ou reservatórios subterrâneos contendo petróleo, em que um biopolímero é utilizado na recuperação terciária de hidrocarbonetos.BIOPOLYMERS FOR ENHANCED HYDROCARBONS RECOVERY. The present invention generally relates to a method of treating a wellbore or underground formation containing hydrocarbons to enhance the recovery of hydrocarbons from the formation. Particularly, the present invention relates to polymers for oil and gas field applications such as enhanced recovery of hydrocarbons in oil reservoirs having a high temperature. The present invention relates to a method for treating an underground formation and especially to a process and system for recovering hydrocarbons, especially oil from underground oil-containing formations or reservoirs, wherein a biopolymer is used in the tertiary recovery of hydrocarbons.

BR112022006166A 2019-10-03 2020-10-01 BIOPOLYMERS FOR INCREASED HYDROCARBONS RECOVERY BR112022006166A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962910334P 2019-10-03 2019-10-03
PCT/EP2020/077577 WO2021064131A1 (en) 2019-10-03 2020-10-01 Biopolymers for enhanced hydrocarbon recovery

Publications (1)

Publication Number Publication Date
BR112022006166A2 true BR112022006166A2 (en) 2022-06-28

Family

ID=72852601

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022006166A BR112022006166A2 (en) 2019-10-03 2020-10-01 BIOPOLYMERS FOR INCREASED HYDROCARBONS RECOVERY

Country Status (5)

Country Link
CN (1) CN114555753A (en)
BR (1) BR112022006166A2 (en)
CA (1) CA3151818A1 (en)
MX (1) MX2022003893A (en)
WO (1) WO2021064131A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114181687B (en) * 2021-09-16 2023-05-30 华东理工大学 Binary oil displacement system containing bio-based surfactant and biopolymer and application thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10227621B2 (en) * 2014-09-30 2019-03-12 Basf Se Method for preparing an aqueous acrylamide solution having a low acrylic acid concentration
AR108694A1 (en) 2016-06-10 2018-09-19 Cargill Inc SUSPENSION OF PUMPABLE AND / OR FLUID BIOPOLYMER
TWI623616B (en) * 2016-11-30 2018-05-11 財團法人食品工業發展研究所 Aureobasidium pullulans, culturing medium and method for producing β-glucan, a culture of aureobasidium pullulans and a composition comprising the same
EP3551720A4 (en) * 2016-12-11 2020-08-26 Locus Oil IP Company, LLC Microbial products and their use in bioremediation and to remove paraffin and other contaminating substances from oil and gas production and processing equipment
WO2018129299A1 (en) * 2017-01-06 2018-07-12 Locus Solutions, Llc Novel fermentation systems and methods
WO2018183111A1 (en) * 2017-03-28 2018-10-04 Malsam Jeffrey J Refined beta-glucans and methods of making the same
US20210009892A1 (en) * 2017-03-28 2021-01-14 Cargill Incorporated Beta-glucan compositions including surfactant
MY201508A (en) * 2017-04-09 2024-02-27 Locus Oil Ip Company Llc Microbial products and uses thereof to improve oil recovery
CN111263797A (en) * 2017-09-20 2020-06-09 嘉吉公司 Soluble and filterable biopolymer solids

Also Published As

Publication number Publication date
MX2022003893A (en) 2022-04-19
WO2021064131A1 (en) 2021-04-08
CN114555753A (en) 2022-05-27
CA3151818A1 (en) 2021-04-08

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]