CO2020013161A2 - Recuperación térmica de petróleo mejorada microbiológicamente - Google Patents

Recuperación térmica de petróleo mejorada microbiológicamente

Info

Publication number
CO2020013161A2
CO2020013161A2 CONC2020/0013161A CO2020013161A CO2020013161A2 CO 2020013161 A2 CO2020013161 A2 CO 2020013161A2 CO 2020013161 A CO2020013161 A CO 2020013161A CO 2020013161 A2 CO2020013161 A2 CO 2020013161A2
Authority
CO
Colombia
Prior art keywords
oil
oil recovery
thermal oil
enhanced thermal
microorganisms
Prior art date
Application number
CONC2020/0013161A
Other languages
English (en)
Inventor
Casey Hubert
Milovan Fustic
Original Assignee
9668241 Canada Inc
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 9668241 Canada Inc filed Critical 9668241 Canada Inc
Publication of CO2020013161A2 publication Critical patent/CO2020013161A2/es

Links

Classifications

    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2406—Steam assisted gravity drainage [SAGD]
    • E21B43/2408—SAGD in combination with other methods
    • 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/592—Compositions used in combination with generated heat, e.g. by steam injection
    • 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

Abstract

RESUMEN DE LA INVENCIÓN Se describe un método y un sistema para recuperar petróleo a partir de unidades geológicas que contienen petróleo actualmente inaccesibles mediante la activación de un banco de semillas microbiano de bioesfera profunda. El mejoramiento de nutrientes y temperatura de microorganismos en unidades geológicas que contienen petróleo permite la estimulación de microorganismos inactivos y/o en reposo de manera que proliferen y generen gas. La viscosidad del petróleo que disminuye por calor, junto con la presión de gas generado por los microbios activados permitiendo que el petróleo, previamente inaccesible, fluya hacia los pozos de extracción.
CONC2020/0013161A 2015-09-22 2020-10-21 Recuperación térmica de petróleo mejorada microbiológicamente CO2020013161A2 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562221936P 2015-09-22 2015-09-22
US15/762,557 US10544664B2 (en) 2015-09-22 2018-03-22 Microbially enhanced thermal oil recovery
PCT/CA2019/050358 WO2019178700A1 (en) 2015-09-22 2019-03-22 Microbially enhanced thermal oil recovery

Publications (1)

Publication Number Publication Date
CO2020013161A2 true CO2020013161A2 (es) 2020-11-10

Family

ID=58385548

Family Applications (2)

Application Number Title Priority Date Filing Date
CONC2018/0003510A CO2018003510A2 (es) 2015-09-22 2018-04-02 Drenaje gravitacional asistido con vapor influenciado por microorganismos (misagd)
CONC2020/0013161A CO2020013161A2 (es) 2015-09-22 2020-10-21 Recuperación térmica de petróleo mejorada microbiológicamente

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CONC2018/0003510A CO2018003510A2 (es) 2015-09-22 2018-04-02 Drenaje gravitacional asistido con vapor influenciado por microorganismos (misagd)

Country Status (11)

Country Link
US (5) US10544664B2 (es)
EP (3) EP4043692A1 (es)
CN (2) CN108350733A (es)
AU (1) AU2019239891A1 (es)
BR (2) BR112018005678B1 (es)
CA (4) CA3060683C (es)
CO (2) CO2018003510A2 (es)
EA (2) EA201890544A1 (es)
MX (2) MX2018003469A (es)
SA (2) SA518391165B1 (es)
WO (2) WO2017049404A1 (es)

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Also Published As

Publication number Publication date
CA2999599A1 (en) 2017-03-30
US20200018143A1 (en) 2020-01-16
BR112018005678A2 (es) 2018-10-02
CA3087490A1 (en) 2017-03-30
EP4043692A1 (en) 2022-08-17
CO2018003510A2 (es) 2018-06-20
CN108350733A (zh) 2018-07-31
US10704372B2 (en) 2020-07-07
CA3217744A1 (en) 2017-03-30
SA520420184B1 (ar) 2022-04-24
CA2999599C (en) 2019-12-31
CA3060683C (en) 2020-09-01
US11578575B2 (en) 2023-02-14
EA202092231A1 (ru) 2021-03-04
MX2018003469A (es) 2018-11-09
US20210131245A1 (en) 2021-05-06
EP3353376A1 (en) 2018-08-01
US10920550B2 (en) 2021-02-16
US10544664B2 (en) 2020-01-28
EP3353376A4 (en) 2019-04-24
EP3768941A4 (en) 2021-11-10
CA3060683A1 (en) 2017-03-30
AU2019239891A1 (en) 2020-11-19
WO2017049404A1 (en) 2017-03-30
CA3087490C (en) 2023-12-12
US20230175368A1 (en) 2023-06-08
WO2019178700A1 (en) 2019-09-26
BR112018005678B1 (pt) 2022-06-21
EA201890544A1 (ru) 2018-08-31
BR112020019016A2 (pt) 2020-12-29
US20180266223A1 (en) 2018-09-20
SA518391165B1 (ar) 2023-02-23
CN112262249A (zh) 2021-01-22
US20200355053A1 (en) 2020-11-12
MX2020009904A (es) 2020-12-11
EP3768941A1 (en) 2021-01-27

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